a854e8cc5c
* api: Sent ErrPreconditionFailed on If-Match failure ref: http://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html#ErrorCodeList * tests: Added functional tests for GetObject w/ If-Match headers set * tests: Used verifyError to simplify errorCode and description matching on error
2256 lines
87 KiB
Go
2256 lines
87 KiB
Go
/*
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* Minio Cloud Storage, (C) 2016 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package main
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import (
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"bytes"
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"crypto/md5"
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"encoding/base64"
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"encoding/hex"
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"encoding/xml"
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"fmt"
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"io"
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"io/ioutil"
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"math/rand"
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"net/http"
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"sync"
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"time"
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. "gopkg.in/check.v1"
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)
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// API suite container.
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type MyAPIXLSuite struct {
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testServer TestServer
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endPoint string
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accessKey string
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secretKey string
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}
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// Initializing the test suite.
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var _ = Suite(&MyAPIXLSuite{})
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// Setting up the test suite.
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// Starting the Test server with temporary XL backend.
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func (s *MyAPIXLSuite) SetUpSuite(c *C) {
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s.testServer = StartTestServer(c, "XL")
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s.endPoint = s.testServer.Server.URL
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s.accessKey = s.testServer.AccessKey
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s.secretKey = s.testServer.SecretKey
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}
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// Called implicitly by "gopkg.in/check.v1" after all tests are run.
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func (s *MyAPIXLSuite) TearDownSuite(c *C) {
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s.testServer.Stop()
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}
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func (s *MyAPIXLSuite) TestAuth(c *C) {
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secretID, err := genSecretAccessKey()
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c.Assert(err, IsNil)
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accessID, err := genAccessKeyID()
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c.Assert(err, IsNil)
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c.Assert(len(secretID), Equals, minioSecretID)
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c.Assert(len(accessID), Equals, minioAccessID)
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}
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func (s *MyAPIXLSuite) TestBucketPolicy(c *C) {
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// Sample bucket policy.
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bucketPolicyBuf := `{
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"Version": "2012-10-17",
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"Statement": [
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{
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"Action": [
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"s3:GetBucketLocation",
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"s3:ListBucket"
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],
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"Effect": "Allow",
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"Principal": {
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"AWS": [
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"*"
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]
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},
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"Resource": [
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"arn:aws:s3:::%s"
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]
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},
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{
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"Action": [
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"s3:GetObject"
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],
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"Effect": "Allow",
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"Principal": {
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"AWS": [
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"*"
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]
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},
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"Resource": [
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"arn:aws:s3:::%s/this*"
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]
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}
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]
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}`
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// generate a random bucket Name.
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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bucketPolicyStr := fmt.Sprintf(bucketPolicyBuf, bucketName, bucketName)
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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// execute the request.
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// Put a new bucket policy.
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request, err = newTestRequest("PUT", getPutPolicyURL(s.endPoint, bucketName),
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int64(len(bucketPolicyStr)), bytes.NewReader([]byte(bucketPolicyStr)), s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the HTTP request to create bucket.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusNoContent)
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// Fetch the uploaded policy.
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request, err = newTestRequest("GET", getGetPolicyURL(s.endPoint, bucketName), 0, nil,
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s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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bucketPolicyReadBuf, err := ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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// Verify if downloaded policy matches with previousy uploaded.
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c.Assert(bytes.Equal([]byte(bucketPolicyStr), bucketPolicyReadBuf), Equals, true)
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// Delete policy.
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request, err = newTestRequest("DELETE", getDeletePolicyURL(s.endPoint, bucketName), 0, nil,
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s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusNoContent)
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// Verify if the policy was indeed deleted.
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request, err = newTestRequest("GET", getGetPolicyURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusNotFound)
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}
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// TestDeleteBucket - validates DELETE bucket operation.
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func (s *MyAPIXLSuite) TestDeleteBucket(c *C) {
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// assert the response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// construct request to delete the bucket.
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request, err = newTestRequest("DELETE", getDeleteBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// Assert the response status code.
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c.Assert(response.StatusCode, Equals, http.StatusNoContent)
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}
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// TestDeleteBucketNotEmpty - Validates the operation during an attempt to delete a non-empty bucket.
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func (s *MyAPIXLSuite) TestDeleteBucketNotEmpty(c *C) {
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// generate a random bucket name.
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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// execute the request.
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// assert the response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// generate http request for an object upload.
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// "myobject" is the object name.
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objectName := "myobject"
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the request to complete object upload.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// assert the status code of the response.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// constructing http request to delete the bucket.
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// making an attempt to delete an non-empty bucket.
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// expected to fail.
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request, err = newTestRequest("DELETE", getDeleteBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusConflict)
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}
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// TestDeleteObject - Tests deleting of object.
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func (s *MyAPIXLSuite) TestDeleteObject(c *C) {
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// generate a random bucket name.
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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// execute the request.
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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objectName := "prefix/myobject"
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// obtain http request to upload object.
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// object Name contains a prefix.
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the http request.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// assert the status of http response.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// object name was "prefix/myobject", an attempt to delelte "prefix"
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// Should not delete "prefix/myobject"
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request, err = newTestRequest("DELETE", getDeleteObjectURL(s.endPoint, bucketName, "prefix"),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusNoContent)
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// create http request to HEAD on the object.
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// this helps to validate the existence of the bucket.
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request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// Assert the HTTP response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// create HTTP request to delete the object.
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request, err = newTestRequest("DELETE", getDeleteObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the http request.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response status code.
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c.Assert(response.StatusCode, Equals, http.StatusNoContent)
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// Delete of non-existent data should return success.
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request, err = newTestRequest("DELETE", getDeleteObjectURL(s.endPoint, bucketName, "prefix/myobject1"),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the http request.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response status.
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c.Assert(response.StatusCode, Equals, http.StatusNoContent)
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}
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// TestNonExistentBucket - Asserts response for HEAD on non-existent bucket.
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func (s *MyAPIXLSuite) TestNonExistentBucket(c *C) {
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// generate a random bucket name.
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bucketName := getRandomBucketName()
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// create request to HEAD on the bucket.
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// HEAD on an bucket helps validate the existence of the bucket.
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request, err := newTestRequest("HEAD", getHEADBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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// execute the http request.
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// Assert the response.
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c.Assert(response.StatusCode, Equals, http.StatusNotFound)
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}
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// TestEmptyObject - Asserts the response for operation on a 0 byte object.
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func (s *MyAPIXLSuite) TestEmptyObject(c *C) {
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// generate a random bucket name.
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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// execute the http request.
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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objectName := "object"
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// construct http request for uploading the object.
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the upload request.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// make HTTP request to fetch the object.
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request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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// execute the http request to fetch object.
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// assert the http response status code.
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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var buffer bytes.Buffer
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// extract the body of the response.
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responseBody, err := ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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// assert the http response body content.
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c.Assert(true, Equals, bytes.Equal(responseBody, buffer.Bytes()))
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}
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// TestBucket - Asserts the response for HEAD on an existing bucket.
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func (s *MyAPIXLSuite) TestBucket(c *C) {
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// generate a random bucket name.
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// generating HEAD http request on the bucket.
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// this helps verify existence of the bucket.
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request, err = newTestRequest("HEAD", getHEADBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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|
|
|
// execute the request.
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
|
|
// assert the response http status code.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
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}
|
|
|
|
// TestGetObject - Tests fetching of a small object after its insertion into the bucket.
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func (s *MyAPIXLSuite) TestGetObject(c *C) {
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// generate a random bucket name.
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bucketName := getRandomBucketName()
|
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buffer := bytes.NewReader([]byte("hello world"))
|
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// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
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0, nil, s.accessKey, s.secretKey)
|
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c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the make bucket http request.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert the response http status code.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
objectName := "testObject"
|
|
// create HTTP request to upload the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
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int64(buffer.Len()), buffer, s.accessKey, s.secretKey)
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|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert the HTTP response status code.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// create HTTP request to fetch the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the http request to fetch the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert the http response status code.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// extract response body content.
|
|
responseBody, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
// assert the HTTP response body content with the expected content.
|
|
c.Assert(responseBody, DeepEquals, []byte("hello world"))
|
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|
|
}
|
|
|
|
// TestMultipleObjects - Validates upload and fetching of multiple object into the bucket.
|
|
func (s *MyAPIXLSuite) TestMultipleObjects(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create the bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// constructing HTTP request to fetch a non-existent object.
|
|
// expected to fail, error response asserted for expected error values later.
|
|
objectName := "testObject"
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Asserting the error response with the expected values.
|
|
verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
|
|
|
|
objectName = "testObject1"
|
|
// content for the object to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello one"))
|
|
// create HTTP request for the object upload.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert the returned values.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// create HTTP request to fetch the object which was uploaded above.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert whether 200 OK response status is obtained.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// extract the response body.
|
|
responseBody, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
// assert the content body for the expected object data.
|
|
c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello one")))
|
|
|
|
// data for new object to be uploaded.
|
|
buffer2 := bytes.NewReader([]byte("hello two"))
|
|
objectName = "testObject2"
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert the response status code for expected value 200 OK.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// fetch the object which was uploaded above.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to fetch the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// assert the response status code for expected value 200 OK.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// verify response data
|
|
responseBody, err = ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello two")))
|
|
|
|
// data for new object to be uploaded.
|
|
buffer3 := bytes.NewReader([]byte("hello three"))
|
|
objectName = "testObject3"
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer3.Len()), buffer3, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// verify the response code with the expected value of 200 OK.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// fetch the object which was uploaded above.
|
|
request, err = newTestRequest("GET", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// verify object
|
|
responseBody, err = ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello three")))
|
|
}
|
|
|
|
// TestNotImplemented - Validates response for obtaining policy on an non-existent bucket and object.
|
|
func (s *MyAPIXLSuite) TestNotImplemented(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
request, err := newTestRequest("GET", s.endPoint+"/"+bucketName+"/object?policy",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusNotImplemented)
|
|
}
|
|
|
|
// TestHeader - Validates the error response for an attempt to fetch non-existent object.
|
|
func (s *MyAPIXLSuite) TestHeader(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// obtain HTTP request to fetch an object from non-existent bucket/object.
|
|
request, err := newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, "testObject"),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// asserting for the expected error response.
|
|
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
|
|
}
|
|
|
|
// TestPutBucket - Validating bucket creation.
|
|
func (s *MyAPIXLSuite) TestPutBucket(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// Block 1: Testing for racey access
|
|
// The assertion is removed from this block since the purpose of this block is to find races
|
|
// The purpose this block is not to check for correctness of functionality
|
|
// Run the test with -race flag to utilize this
|
|
var wg sync.WaitGroup
|
|
for i := 0; i < ConcurrencyLevel; i++ {
|
|
wg.Add(1)
|
|
go func() {
|
|
defer wg.Done()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
response, err := client.Do(request)
|
|
defer response.Body.Close()
|
|
}()
|
|
}
|
|
wg.Wait()
|
|
|
|
bucketName = getRandomBucketName()
|
|
//Block 2: testing for correctness of the functionality
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
response.Body.Close()
|
|
}
|
|
|
|
// TestCopyObject - Validates copy object.
|
|
// The following is the test flow.
|
|
// 1. Create bucket.
|
|
// 2. Insert Object.
|
|
// 3. Use "X-Amz-Copy-Source" header to copy the previously inserted object.
|
|
// 4. Validate the content of copied object.
|
|
func (s *MyAPIXLSuite) TestCopyObject(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for the object to be inserted.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
objectName := "testObject"
|
|
// create HTTP request for object upload.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
request.Header.Set("Content-Type", "application/json")
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
objectName2 := "testObject2"
|
|
// creating HTTP request for uploading the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName2),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
// setting the "X-Amz-Copy-Source" to allow copying the content of
|
|
// previously uploaded object.
|
|
request.Header.Set("X-Amz-Copy-Source", "/"+bucketName+"/"+objectName)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request.
|
|
// the content is expected to have the content of previous disk.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// creating HTTP request to fetch the previously uploaded object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName2),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// executing the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// validating the response status code.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// reading the response body.
|
|
// response body is expected to have the copied content of the first uploaded object.
|
|
object, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(string(object), Equals, "hello world")
|
|
c.Assert(response.Header.Get("Content-Type"), Equals, "application/json")
|
|
}
|
|
|
|
// TestPutObject - Tests successful put object request.
|
|
func (s *MyAPIXLSuite) TestPutObject(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for new object upload.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
objectName := "testObject"
|
|
// creating HTTP request for object upload.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// fetch the object back and verify its contents.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to fetch the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
c.Assert(response.ContentLength, Equals, int64(len([]byte("hello world"))))
|
|
var buffer2 bytes.Buffer
|
|
// retrive the contents of response body.
|
|
n, err := io.Copy(&buffer2, response.Body)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(n, Equals, int64(len([]byte("hello world"))))
|
|
// asserted the contents of the fetched object with the expected result.
|
|
c.Assert(true, Equals, bytes.Equal(buffer2.Bytes(), []byte("hello world")))
|
|
}
|
|
|
|
// TestPutObjectLongName - Long Object name strings are created and uploaded, validated for success.
|
|
func (s *MyAPIXLSuite) TestPutObjectLongName(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// content for the object to be uploaded.
|
|
buffer := bytes.NewReader([]byte("hello world"))
|
|
// make long object name.
|
|
longObjName := fmt.Sprintf("%0255d/%0255d/%0255d", 1, 1, 1)
|
|
// create new HTTP request to insert the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, longObjName),
|
|
int64(buffer.Len()), buffer, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// make long object name.
|
|
longObjName = fmt.Sprintf("%0256d", 1)
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, longObjName),
|
|
int64(buffer.Len()), buffer, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusNotFound)
|
|
}
|
|
|
|
// TestListBuckets - Make request for listing of all buckets.
|
|
// XML response is parsed.
|
|
// Its success verifies the format of the response.
|
|
func (s *MyAPIXLSuite) TestListBuckets(c *C) {
|
|
// create HTTP request for listing buckets.
|
|
request, err := newTestRequest("GET", getListBucketURL(s.endPoint),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to list buckets.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
var results ListBucketsResponse
|
|
// parse the list bucket response.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
err = decoder.Decode(&results)
|
|
// validating that the xml-decoding/parsing was successfull.
|
|
c.Assert(err, IsNil)
|
|
}
|
|
|
|
// TestNotBeAbleToCreateObjectInNonexistentBucket - Validates the error response
|
|
// on an attempt to upload an object into a non-existent bucket.
|
|
func (s *MyAPIXLSuite) TestNotBeAbleToCreateObjectInNonexistentBucket(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// content of the object to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
|
|
// preparing for upload by generating the upload URL.
|
|
objectName := "test-object"
|
|
request, err := newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// Execute the HTTP request.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Assert the response error message.
|
|
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
|
|
}
|
|
|
|
// TestGetOnObject - Asserts properties for GET on an object.
|
|
// GET requests on an object retrieves the object from server.
|
|
// Tests behaviour when If-Match/If-None-Match headers are set on the request
|
|
func (s *MyAPIXLSuite) TestGetOnObject(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// make HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object1",
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// GetObject with If-Match sending correct etag in request headers
|
|
// is expected to return the object
|
|
md5Writer := md5.New()
|
|
md5Writer.Write([]byte("hello world"))
|
|
etag := hex.EncodeToString(md5Writer.Sum(nil))
|
|
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object1",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
request.Header.Set("If-Match", etag)
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
var body []byte
|
|
body, err = ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(string(body), Equals, "hello world")
|
|
|
|
// GetObject with If-Match sending mismatching etag in request headers
|
|
// is expected to return an error response with ErrPreconditionFailed.
|
|
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object1",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
request.Header.Set("If-Match", etag[1:])
|
|
response, err = client.Do(request)
|
|
verifyError(c, response, "PreconditionFailed", "At least one of the preconditions you specified did not hold.", http.StatusPreconditionFailed)
|
|
|
|
// GetObject with If-None-Match sending mismatching etag in request headers
|
|
// is expected to return the object.
|
|
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object1",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
request.Header.Set("If-None-Match", etag[1:])
|
|
response, err = client.Do(request)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
body, err = ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(string(body), Equals, "hello world")
|
|
|
|
// GetObject with If-None-Match sending matching etag in request headers
|
|
// is expected to return (304) Not-Modified.
|
|
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object1",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
request.Header.Set("If-None-Match", etag)
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusNotModified)
|
|
}
|
|
|
|
// TestHeadOnObjectLastModified - Asserts response for HEAD on an object.
|
|
// HEAD requests on an object validates the existence of the object.
|
|
// The responses for fetching the object when If-Modified-Since
|
|
// and If-Unmodified-Since headers set are validated.
|
|
// If-Modified-Since - Return the object only if it has been modified since the specified time, else return a 304 (not modified).
|
|
// If-Unmodified-Since - Return the object only if it has not been modified since the specified time, else return a 412 (precondition failed).
|
|
func (s *MyAPIXLSuite) TestHeadOnObjectLastModified(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// preparing for object upload.
|
|
objectName := "test-object"
|
|
// content for the object to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
// obtaining URL for uploading the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
// executing the HTTP request to download the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// make HTTP request to obtain object info.
|
|
request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// verify the status of the HTTP response.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// retrive the info of last modification time of the object from the response header.
|
|
lastModified := response.Header.Get("Last-Modified")
|
|
// Parse it into time.Time structure.
|
|
t, err := time.Parse(http.TimeFormat, lastModified)
|
|
c.Assert(err, IsNil)
|
|
|
|
// make HTTP request to obtain object info.
|
|
// But this time set the "If-Modified-Since" header to be a minute more than the actual
|
|
// last modified time of the object.
|
|
request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
request.Header.Set("If-Modified-Since", t.Add(1*time.Minute).UTC().Format(http.TimeFormat))
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Since the "If-Modified-Since" header was ahead in time compared to the actual modified time of the object
|
|
// expecting the response status to be http.StatusNotModified.
|
|
c.Assert(response.StatusCode, Equals, http.StatusNotModified)
|
|
|
|
// Again, obtain the object info.
|
|
// This time setting "If-Unmodified-Since" to a time after the object is modified.
|
|
// As documented above, expecting http.StatusPreconditionFailed.
|
|
request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
request.Header.Set("If-Unmodified-Since", t.Add(-1*time.Minute).UTC().Format(http.TimeFormat))
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusPreconditionFailed)
|
|
|
|
}
|
|
|
|
// TestHeadOnBucket - Validates response for HEAD on the bucket.
|
|
// HEAD request on the bucket validates the existence of the bucket.
|
|
func (s *MyAPIXLSuite) TestHeadOnBucket(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getHEADBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// make HEAD request on the bucket.
|
|
request, err = newTestRequest("HEAD", getHEADBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Asserting the response status for expected value of http.StatusOK.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
}
|
|
|
|
// TestContentTypePersists - Object upload with different Content-type is first done.
|
|
// And then a HEAD and GET request on these objects are done to validate if the same Content-Type set during upload persists.
|
|
func (s *MyAPIXLSuite) TestContentTypePersists(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Uploading a new object with Content-Type "application/zip".
|
|
// content for the object to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
objectName := "test-1-object"
|
|
// constructing HTTP request for object upload.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// setting the Content-Type header to be application/zip.
|
|
// After object upload a validation will be done to see if the Content-Type set persists.
|
|
request.Header.Set("Content-Type", "application/zip")
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Fetching the object info using HEAD request for the object which was uploaded above.
|
|
request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Verify if the Content-Type header is set during the object persists.
|
|
c.Assert(response.Header.Get("Content-Type"), Equals, "application/zip")
|
|
|
|
// Fetching the object itself and then verify the Content-Type header.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// Execute the HTTP to fetch the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// Verify if the Content-Type header is set during the object persists.
|
|
c.Assert(response.Header.Get("Content-Type"), Equals, "application/zip")
|
|
|
|
// Uploading a new object with Content-Type "application/json".
|
|
objectName = "test-2-object"
|
|
buffer2 := bytes.NewReader([]byte("hello world"))
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
// deleting the old header value.
|
|
delete(request.Header, "Content-Type")
|
|
// setting the request header to be application/json.
|
|
request.Header.Add("Content-Type", "application/json")
|
|
c.Assert(err, IsNil)
|
|
|
|
// Execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Obtain the info of the object which was uploaded above using HEAD request.
|
|
request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// Execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Assert if the content-type header set during the object upload persists.
|
|
c.Assert(response.Header.Get("Content-Type"), Equals, "application/json")
|
|
|
|
// Fetch the object and assert whether the Content-Type header persists.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Assert if the content-type header set during the object upload persists.
|
|
c.Assert(response.Header.Get("Content-Type"), Equals, "application/json")
|
|
}
|
|
|
|
// TestPartialContent - Validating for GetObject with partial content request.
|
|
// By setting the Range header, A request to send specific bytes range of data from an
|
|
// already uploaded object can be done.
|
|
func (s *MyAPIXLSuite) TestPartialContent(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP Request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create the bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// content for the object to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("Hello World"))
|
|
objectName := "test-object"
|
|
// make HTTP request to upload the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// Execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
// verify that the upload was successfull.
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Set of cases which will be used to create Get Object requests with specific content range.
|
|
var table = []struct {
|
|
byteRange string
|
|
expectedString string
|
|
}{
|
|
// Request bytes 6-7 of the uploaded object.
|
|
// Since the object content was "Hello World", expecting "Wo" in the response.
|
|
{"6-7", "Wo"},
|
|
// Request for first 6 bytes of object content.
|
|
{"6-", "World"},
|
|
// Request for last 7 bytes of the object content.
|
|
{"-7", "o World"},
|
|
}
|
|
for _, t := range table {
|
|
// make HTTP request to fetch the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// Set the Range header with range of bytes data of the uploaded object to be fetched.
|
|
request.Header.Add("Range", "bytes="+t.byteRange)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// since the complete object is not fetched,
|
|
// http.StatusPartialContent is expected to be the response status.
|
|
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
|
|
// parse the response body to obtain the partial content requested for.
|
|
partialObject, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
// asserting the obtained partial content with the expected data.
|
|
c.Assert(string(partialObject), Equals, t.expectedString)
|
|
}
|
|
}
|
|
|
|
// TestListObjectsHandlerErrors - Setting invalid parameters to List Objects
|
|
// and then asserting the error response with the expected one.
|
|
func (s *MyAPIXLSuite) TestListObjectsHandlerErrors(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// create HTTP request with invalid value of max-keys parameter.
|
|
// max-keys is set to -2.
|
|
request, err = newTestRequest("GET", getListObjectsURL(s.endPoint, bucketName, "-2"),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// validating the error response.
|
|
verifyError(c, response, "InvalidArgument", "Argument maxKeys must be an integer between 0 and 2147483647.", http.StatusBadRequest)
|
|
}
|
|
|
|
// TestPutBucketErrors - request for non valid bucket operation
|
|
// and validate it with expected error result.
|
|
func (s *MyAPIXLSuite) TestPutBucketErrors(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// generating a HTTP request to create bucket.
|
|
// using invalid bucket name.
|
|
request, err := newTestRequest("PUT", s.endPoint+"/putbucket-.",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expected to fail with error message "InvalidBucketName".
|
|
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
|
|
// HTTP request to create the bucket.
|
|
request, err = newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// make HTTP request to create the same bucket again.
|
|
// expected to fail with error message "BucketAlreadyOwnedByYou".
|
|
request, err = newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
verifyError(c, response, "BucketAlreadyOwnedByYou", "Your previous request to create the named bucket succeeded and you already own it.",
|
|
http.StatusConflict)
|
|
|
|
// request for ACL.
|
|
// Since Minio server doesn't support ACL's the request is expected to fail with "NotImplemented" error message.
|
|
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"?acl",
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
verifyError(c, response, "NotImplemented", "A header you provided implies functionality that is not implemented.", http.StatusNotImplemented)
|
|
}
|
|
|
|
// TestGetObjectLarge10MiB - Tests validate fetching of an object of size 10MB.
|
|
func (s *MyAPIXLSuite) TestGetObjectLarge10MiB(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// form HTTP reqest to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create the bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
var buffer bytes.Buffer
|
|
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,123"`
|
|
// Create 10MiB content where each line contains 1024 characters.
|
|
for i := 0; i < 10*1024; i++ {
|
|
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
|
|
}
|
|
putContent := buffer.String()
|
|
|
|
buf := bytes.NewReader([]byte(putContent))
|
|
|
|
objectName := "test-big-object"
|
|
// create HTTP request for object upload.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buf.Len()), buf, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Assert the status code to verify successful upload.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// prepare HTTP requests to download the object.
|
|
request, err = newTestRequest("GET", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to download the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// extract the content from response body.
|
|
getContent, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Compare putContent and getContent
|
|
c.Assert(string(getContent), Equals, putContent)
|
|
}
|
|
|
|
// TestGetObjectLarge11MiB - Tests validate fetching of an object of size 10MB.
|
|
func (s *MyAPIXLSuite) TestGetObjectLarge11MiB(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
var buffer bytes.Buffer
|
|
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,123`
|
|
// Create 11MiB content where each line contains 1024 characters.
|
|
for i := 0; i < 11*1024; i++ {
|
|
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
|
|
}
|
|
putMD5 := sumMD5(buffer.Bytes())
|
|
|
|
objectName := "test-11Mb-object"
|
|
// Put object
|
|
buf := bytes.NewReader(buffer.Bytes())
|
|
// create HTTP request foe object upload.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buf.Len()), buf, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request for object upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// create HTTP request to download the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// fetch the content from response body.
|
|
getContent, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Get md5Sum of the response content.
|
|
getMD5 := sumMD5(getContent)
|
|
|
|
// Compare putContent and getContent.
|
|
c.Assert(hex.EncodeToString(putMD5), Equals, hex.EncodeToString(getMD5))
|
|
}
|
|
|
|
// TestGetPartialObjectMisAligned - tests get object partially mis-aligned.
|
|
// create a large buffer of mis-aligned data and upload it.
|
|
// then make partial range requests to while fetching it back and assert the response content.
|
|
func (s *MyAPIXLSuite) TestGetPartialObjectMisAligned(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create the bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
var buffer bytes.Buffer
|
|
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,123`
|
|
|
|
rand.Seed(time.Now().UTC().UnixNano())
|
|
// Create a misalgined data.
|
|
for i := 0; i < 13*rand.Intn(1<<16); i++ {
|
|
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line[:rand.Intn(1<<8)]))
|
|
}
|
|
putContent := buffer.String()
|
|
buf := bytes.NewReader([]byte(putContent))
|
|
|
|
objectName := "test-big-file"
|
|
// HTTP request to upload the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buf.Len()), buf, s.testServer.AccessKey, s.testServer.SecretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// test Cases containing data to make partial range requests.
|
|
// also has expected response data.
|
|
var testCases = []struct {
|
|
byteRange string
|
|
expectedString string
|
|
}{
|
|
// request for byte range 10-11.
|
|
// expecting the result to contain only putContent[10:12] bytes.
|
|
{"10-11", putContent[10:12]},
|
|
// request for object data after the first byte.
|
|
{"1-", putContent[1:]},
|
|
// request for object data after the first byte.
|
|
{"6-", putContent[6:]},
|
|
// request for last 2 bytes of th object.
|
|
{"-2", putContent[len(putContent)-2:]},
|
|
// request for last 7 bytes of the object.
|
|
{"-7", putContent[len(putContent)-7:]},
|
|
}
|
|
for _, t := range testCases {
|
|
// HTTP request to download the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
|
|
c.Assert(err, IsNil)
|
|
// Get partial content based on the byte range set.
|
|
request.Header.Add("Range", "bytes="+t.byteRange)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Since only part of the object is requested, expecting response status to be http.StatusPartialContent .
|
|
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
|
|
// parse the HTTP response body.
|
|
getContent, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Compare putContent and getContent.
|
|
c.Assert(string(getContent), Equals, t.expectedString)
|
|
}
|
|
}
|
|
|
|
// TestGetPartialObjectLarge11MiB - Test validates partial content request for a 11MiB object.
|
|
func (s *MyAPIXLSuite) TestGetPartialObjectLarge11MiB(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create the bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
var buffer bytes.Buffer
|
|
line := `234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,123`
|
|
// Create 11MiB content where each line contains 1024
|
|
// characters.
|
|
for i := 0; i < 11*1024; i++ {
|
|
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
|
|
}
|
|
putContent := buffer.String()
|
|
|
|
objectName := "test-large-11Mb-object"
|
|
|
|
buf := bytes.NewReader([]byte(putContent))
|
|
// HTTP request to upload the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buf.Len()), buf, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// HTTP request to download the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// This range spans into first two blocks.
|
|
request.Header.Add("Range", "bytes=10485750-10485769")
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Since only part of the object is requested, expecting response status to be http.StatusPartialContent .
|
|
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
|
|
// read the downloaded content from the response body.
|
|
getContent, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Compare putContent and getContent.
|
|
c.Assert(string(getContent), Equals, putContent[10485750:10485770])
|
|
}
|
|
|
|
// TestGetPartialObjectLarge11MiB - Test validates partial content request for a 10MiB object.
|
|
func (s *MyAPIXLSuite) TestGetPartialObjectLarge10MiB(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
// expecting the error to be nil.
|
|
c.Assert(err, IsNil)
|
|
// expecting the HTTP response status code to 200 OK.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
var buffer bytes.Buffer
|
|
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
|
|
1234567890,1234567890,1234567890,123`
|
|
// Create 10MiB content where each line contains 1024 characters.
|
|
for i := 0; i < 10*1024; i++ {
|
|
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
|
|
}
|
|
|
|
putContent := buffer.String()
|
|
buf := bytes.NewReader([]byte(putContent))
|
|
|
|
objectName := "test-big-10Mb-file"
|
|
// HTTP request to upload the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buf.Len()), buf, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// verify whether upload was successfull.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// HTTP request to download the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// Get partial content based on the byte range set.
|
|
request.Header.Add("Range", "bytes=2048-2058")
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to download the partila content.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Since only part of the object is requested, expecting response status to be http.StatusPartialContent .
|
|
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
|
|
// read the downloaded content from the response body.
|
|
getContent, err := ioutil.ReadAll(response.Body)
|
|
c.Assert(err, IsNil)
|
|
|
|
// Compare putContent and getContent.
|
|
c.Assert(string(getContent), Equals, putContent[2048:2059])
|
|
}
|
|
|
|
// TestGetObjectErrors - Tests validate error response for invalid object operations.
|
|
func (s *MyAPIXLSuite) TestGetObjectErrors(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
objectName := "test-non-exitent-object"
|
|
// HTTP request to download the object.
|
|
// Since the specified object doesn't exist in the given bucket,
|
|
// expected to fail with error message "NoSuchKey"
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
|
|
|
|
// request to download an object, but an invalid bucket name is set.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, "/getobjecterrors-.", objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expected to fail with "InvalidBucketName".
|
|
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
|
|
}
|
|
|
|
// TestGetObjectRangeErrors - Validate error response when object is fetched with incorrect byte range value.
|
|
func (s *MyAPIXLSuite) TestGetObjectRangeErrors(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for the object to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("Hello World"))
|
|
|
|
objectName := "test-object"
|
|
// HTTP request to upload the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// verify whether upload was successfull.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// HTTP request to download the object.
|
|
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
// invalid byte range set.
|
|
request.Header.Add("Range", "bytes=7-6")
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expected to fail with "InvalidRange" error message.
|
|
verifyError(c, response, "InvalidRange", "The requested range cannot be satisfied.", http.StatusRequestedRangeNotSatisfiable)
|
|
}
|
|
|
|
// TestObjectMultipartAbort - Test validates abortion of a multipart upload after uploading 2 parts.
|
|
func (s *MyAPIXLSuite) TestObjectMultipartAbort(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
objectName := "test-multipart-object"
|
|
// construct HTTP request to initiate a NewMultipart upload.
|
|
request, err = newTestRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
// execute the HTTP request initiating the new multipart upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// parse the response body and obtain the new upload ID.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
newResponse := &InitiateMultipartUploadResponse{}
|
|
|
|
err = decoder.Decode(newResponse)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
|
// uploadID to be used for rest of the multipart operations on the object.
|
|
uploadID := newResponse.UploadID
|
|
|
|
// content for the part to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for the part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to upload the first part.
|
|
response1, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for the second part to be uploaded.
|
|
buffer2 := bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for the second part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to upload the second part.
|
|
response2, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
|
// HTTP request for aborting the multipart upload.
|
|
request, err = newTestRequest("DELETE", getAbortMultipartUploadURL(s.endPoint, bucketName, objectName, uploadID),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to abort the multipart upload.
|
|
response3, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expecting the response status code to be http.StatusNoContent.
|
|
// The assertion validates the success of Abort Multipart operation.
|
|
c.Assert(response3.StatusCode, Equals, http.StatusNoContent)
|
|
}
|
|
|
|
// TestBucketMultipartList - Initiates a NewMultipart upload, uploads parts and validates listing of the parts.
|
|
func (s *MyAPIXLSuite) TestBucketMultipartList(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName), 0,
|
|
nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, 200)
|
|
|
|
objectName := "test-multipart-object"
|
|
// construct HTTP request to initiate a NewMultipart upload.
|
|
request, err = newTestRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request initiating the new multipart upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expecting the response status code to be http.StatusOK(200 OK) .
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// parse the response body and obtain the new upload ID.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
newResponse := &InitiateMultipartUploadResponse{}
|
|
|
|
err = decoder.Decode(newResponse)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
|
// uploadID to be used for rest of the multipart operations on the object.
|
|
uploadID := newResponse.UploadID
|
|
|
|
// content for the part to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for the part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to upload the first part.
|
|
response1, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for the second part to be uploaded.
|
|
buffer2 := bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for the second part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to upload the second part.
|
|
response2, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
|
|
|
// HTTP request to ListMultipart Uploads.
|
|
request, err = newTestRequest("GET", getListMultipartURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request.
|
|
response3, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response3.StatusCode, Equals, http.StatusOK)
|
|
|
|
// The reason to duplicate this structure here is to verify if the
|
|
// unmarshalling works from a client perspective, specifically
|
|
// while unmarshalling time.Time type for 'Initiated' field.
|
|
// time.Time does not honor xml marshaler, it means that we need
|
|
// to encode/format it before giving it to xml marshalling.
|
|
|
|
// This below check adds client side verification to see if its
|
|
// truly parseable.
|
|
|
|
// listMultipartUploadsResponse - format for list multipart uploads response.
|
|
type listMultipartUploadsResponse struct {
|
|
XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ ListMultipartUploadsResult" json:"-"`
|
|
|
|
Bucket string
|
|
KeyMarker string
|
|
UploadIDMarker string `xml:"UploadIdMarker"`
|
|
NextKeyMarker string
|
|
NextUploadIDMarker string `xml:"NextUploadIdMarker"`
|
|
EncodingType string
|
|
MaxUploads int
|
|
IsTruncated bool
|
|
// All the in progress multipart uploads.
|
|
Uploads []struct {
|
|
Key string
|
|
UploadID string `xml:"UploadId"`
|
|
Initiator Initiator
|
|
Owner Owner
|
|
StorageClass string
|
|
Initiated time.Time // Keep this native to be able to parse properly.
|
|
}
|
|
Prefix string
|
|
Delimiter string
|
|
CommonPrefixes []CommonPrefix
|
|
}
|
|
|
|
// parse the response body.
|
|
decoder = xml.NewDecoder(response3.Body)
|
|
newResponse3 := &listMultipartUploadsResponse{}
|
|
err = decoder.Decode(newResponse3)
|
|
c.Assert(err, IsNil)
|
|
// Assert the bucket name in the response with the expected bucketName.
|
|
c.Assert(newResponse3.Bucket, Equals, bucketName)
|
|
// Assert the bucket name in the response with the expected bucketName.
|
|
c.Assert(newResponse3.IsTruncated, Equals, false)
|
|
}
|
|
|
|
// TestMakeBucketLocation - tests make bucket location header response.
|
|
func (s *MyAPIXLSuite) TestMakeBucketLocation(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, 200)
|
|
// Validate location header value equals proper bucket name.
|
|
c.Assert(response.Header.Get("Location"), Equals, "/"+bucketName)
|
|
}
|
|
|
|
// TestValidateObjectMultipartUploadID - Test Initiates a new multipart upload and validates the uploadID.
|
|
func (s *MyAPIXLSuite) TestValidateObjectMultipartUploadID(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, 200)
|
|
|
|
objectName := "directory1/directory2/object"
|
|
// construct HTTP request to initiate a NewMultipart upload.
|
|
request, err = newTestRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request initiating the new multipart upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// parse the response body and obtain the new upload ID.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
newResponse := &InitiateMultipartUploadResponse{}
|
|
err = decoder.Decode(newResponse)
|
|
// expecting the decoding error to be nil.
|
|
c.Assert(err, IsNil)
|
|
// Verifying for Upload ID value to be greater than 0.
|
|
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
|
}
|
|
|
|
// TestObjectMultipartListError - Initiates a NewMultipart upload, uploads parts and validates
|
|
// error response for an incorrect max-parts parameter .
|
|
func (s *MyAPIXLSuite) TestObjectMultipartListError(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, 200)
|
|
|
|
objectName := "test-multipart-object"
|
|
// construct HTTP request to initiate a NewMultipart upload.
|
|
request, err = newTestRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request initiating the new multipart upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// parse the response body and obtain the new upload ID.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
newResponse := &InitiateMultipartUploadResponse{}
|
|
|
|
err = decoder.Decode(newResponse)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
|
// uploadID to be used for rest of the multipart operations on the object.
|
|
uploadID := newResponse.UploadID
|
|
|
|
// content for the part to be uploaded.
|
|
buffer1 := bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for the part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to upload the first part.
|
|
response1, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for the second part to be uploaded.
|
|
buffer2 := bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for the second part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
// execute the HTTP request to upload the second part.
|
|
response2, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
|
// HTTP request to ListMultipart Uploads.
|
|
// max-keys is set to invalid value of -2.
|
|
request, err = newTestRequest("GET", getListMultipartURLWithParams(s.endPoint, bucketName, objectName, uploadID, "-2"),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request.
|
|
response4, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// Since max-keys parameter in the ListMultipart request set to invalid value of -2,
|
|
// its expected to fail with error message "InvalidArgument".
|
|
verifyError(c, response4, "InvalidArgument", "Argument maxParts must be an integer between 1 and 10000.", http.StatusBadRequest)
|
|
}
|
|
|
|
// TestObjectMultipart - Initiates a NewMultipart upload, uploads 2 parts,
|
|
// completes the multipart upload and validates the status of the operation.
|
|
func (s *MyAPIXLSuite) TestObjectMultipart(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, 200)
|
|
|
|
objectName := "test-multipart-object"
|
|
// construct HTTP request to initiate a NewMultipart upload.
|
|
request, err = newTestRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request initiating the new multipart upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expecting the response status code to be http.StatusOK(200 OK).
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// parse the response body and obtain the new upload ID.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
newResponse := &InitiateMultipartUploadResponse{}
|
|
|
|
err = decoder.Decode(newResponse)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
|
// uploadID to be used for rest of the multipart operations on the object.
|
|
uploadID := newResponse.UploadID
|
|
|
|
// content for the part to be uploaded.
|
|
// Create a byte array of 5MB.
|
|
data := bytes.Repeat([]byte("0123456789abcdef"), 5*1024*1024/16)
|
|
// calculate md5Sum of the data.
|
|
hasher := md5.New()
|
|
hasher.Write(data)
|
|
md5Sum := hasher.Sum(nil)
|
|
|
|
buffer1 := bytes.NewReader(data)
|
|
// HTTP request for the part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
// set the Content-Md5 header to the base64 encoding the md5Sum of the content.
|
|
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the first part.
|
|
response1, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
|
|
|
// content for the second part to be uploaded.
|
|
// Create a byte array of 1 byte.
|
|
data = []byte("0")
|
|
|
|
hasher = md5.New()
|
|
hasher.Write(data)
|
|
// calculate md5Sum of the data.
|
|
md5Sum = hasher.Sum(nil)
|
|
|
|
buffer2 := bytes.NewReader(data)
|
|
// HTTP request for the second part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
// set the Content-Md5 header to the base64 encoding the md5Sum of the content.
|
|
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the second part.
|
|
response2, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Complete multipart upload
|
|
completeUploads := &completeMultipartUpload{
|
|
Parts: []completePart{
|
|
{
|
|
PartNumber: 1,
|
|
ETag: response1.Header.Get("ETag"),
|
|
},
|
|
{
|
|
PartNumber: 2,
|
|
ETag: response2.Header.Get("ETag"),
|
|
},
|
|
},
|
|
}
|
|
|
|
completeBytes, err := xml.Marshal(completeUploads)
|
|
c.Assert(err, IsNil)
|
|
// Indicating that all parts are uploaded and initiating completeMultipartUpload.
|
|
request, err = newTestRequest("POST", getCompleteMultipartUploadURL(s.endPoint, bucketName, objectName, uploadID),
|
|
int64(len(completeBytes)), bytes.NewReader(completeBytes), s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// Execute the complete multipart request.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// verify whether complete multipart was successfull.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
}
|
|
|
|
// TestObjectMultipartOverwriteSinglePut - Initiates a NewMultipart upload, uploads 2 parts,
|
|
// completes the multipart upload and validates the status of the operation.
|
|
// then, after PutObject with same object name on the bucket,
|
|
// test validates for successful overwrite.
|
|
func (s *MyAPIXLSuite) TestObjectMultipartOverwriteSinglePut(c *C) {
|
|
// generate a random bucket name.
|
|
bucketName := getRandomBucketName()
|
|
// HTTP request to create the bucket.
|
|
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client := http.Client{}
|
|
// execute the HTTP request to create bucket.
|
|
response, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, 200)
|
|
|
|
objectName := "test-multipart-object"
|
|
|
|
request, err = newTestRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request initiating the new multipart upload.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// expecting the response status code to be http.StatusOK(200 OK).
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// parse the response body and obtain the new upload ID.
|
|
decoder := xml.NewDecoder(response.Body)
|
|
newResponse := &InitiateMultipartUploadResponse{}
|
|
|
|
err = decoder.Decode(newResponse)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
|
// uploadID to be used for rest of the multipart operations on the object.
|
|
uploadID := newResponse.UploadID
|
|
|
|
// content for the part to be uploaded.
|
|
// Create a byte array of 5MB.
|
|
data := bytes.Repeat([]byte("0123456789abcdef"), 5*1024*1024/16)
|
|
// calculate md5Sum of the data.
|
|
hasher := md5.New()
|
|
hasher.Write(data)
|
|
md5Sum := hasher.Sum(nil)
|
|
|
|
buffer1 := bytes.NewReader(data)
|
|
// HTTP request for the part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
// set the Content-Md5 header to the base64 encoding the md5Sum of the content.
|
|
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the first part.
|
|
response1, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Create a byte array of 1 byte.
|
|
// content for the second part to be uploaded.
|
|
data = []byte("0")
|
|
|
|
hasher = md5.New()
|
|
hasher.Write(data)
|
|
// calculate md5Sum of the data.
|
|
md5Sum = hasher.Sum(nil)
|
|
|
|
buffer2 := bytes.NewReader(data)
|
|
// HTTP request for the second part to be uploaded.
|
|
request, err = newTestRequest("PUT", getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
|
|
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
|
|
// set the Content-Md5 header to the base64 encoding the md5Sum of the content.
|
|
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
|
|
c.Assert(err, IsNil)
|
|
|
|
client = http.Client{}
|
|
// execute the HTTP request to upload the second part.
|
|
response2, err := client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
|
|
|
// Complete multipart upload.
|
|
completeUploads := &completeMultipartUpload{
|
|
Parts: []completePart{
|
|
{
|
|
PartNumber: 1,
|
|
ETag: response1.Header.Get("ETag"),
|
|
},
|
|
{
|
|
PartNumber: 2,
|
|
ETag: response2.Header.Get("ETag"),
|
|
},
|
|
},
|
|
}
|
|
|
|
completeBytes, err := xml.Marshal(completeUploads)
|
|
c.Assert(err, IsNil)
|
|
// Indicating that all parts are uploaded and initiating completeMultipartUpload.
|
|
request, err = newTestRequest("POST", getCompleteMultipartUploadURL(s.endPoint, bucketName, objectName, uploadID),
|
|
int64(len(completeBytes)), bytes.NewReader(completeBytes), s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
|
|
// A new object is uploaded with same key as before.
|
|
// validation for successful overwrite is done by downloading back the object and reading its content.
|
|
buffer1 = bytes.NewReader([]byte("hello world"))
|
|
// HTTP request for uploading the object.
|
|
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to upload the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
// verify whether upload was successfull.
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// HTTP request for downloading the object.
|
|
request, err = newTestRequest("GET", getPutObjectURL(s.endPoint, bucketName, objectName),
|
|
0, nil, s.accessKey, s.secretKey)
|
|
c.Assert(err, IsNil)
|
|
// execute the HTTP request to download the object.
|
|
response, err = client.Do(request)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
|
// validate the response content length.
|
|
c.Assert(response.ContentLength, Equals, int64(len([]byte("hello world"))))
|
|
var buffer3 bytes.Buffer
|
|
// read the response body to obtain the content of downloaded object.
|
|
n, err := io.Copy(&buffer3, response.Body)
|
|
c.Assert(err, IsNil)
|
|
// validate the downloaded content.
|
|
// verify successful overwrite with the new content.
|
|
c.Assert(n, Equals, int64(len([]byte("hello world"))))
|
|
c.Assert(true, Equals, bytes.Equal(buffer3.Bytes(), []byte("hello world")))
|
|
}
|