minio/pkg/auth/credentials_test.go

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/*
* Minio Cloud Storage, (C) 2017 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package auth
import "testing"
func TestIsAccessKeyValid(t *testing.T) {
testCases := []struct {
accessKey string
expectedResult bool
}{
{alphaNumericTable[:accessKeyMinLen], true},
{alphaNumericTable[:accessKeyMinLen+1], true},
{alphaNumericTable[:accessKeyMinLen-1], false},
}
for i, testCase := range testCases {
result := IsAccessKeyValid(testCase.accessKey)
if result != testCase.expectedResult {
t.Fatalf("test %v: expected: %v, got: %v", i+1, testCase.expectedResult, result)
}
}
}
func TestIsSecretKeyValid(t *testing.T) {
testCases := []struct {
secretKey string
expectedResult bool
}{
{alphaNumericTable[:secretKeyMinLen], true},
{alphaNumericTable[:secretKeyMinLen+1], true},
{alphaNumericTable[:secretKeyMinLen-1], false},
}
for i, testCase := range testCases {
result := IsSecretKeyValid(testCase.secretKey)
if result != testCase.expectedResult {
t.Fatalf("test %v: expected: %v, got: %v", i+1, testCase.expectedResult, result)
}
}
}
func TestGetNewCredentials(t *testing.T) {
cred, err := GetNewCredentials()
if err != nil {
t.Fatalf("Failed to get a new credential")
}
if !cred.IsValid() {
t.Fatalf("Failed to get new valid credential")
}
if len(cred.AccessKey) != accessKeyMaxLen {
t.Fatalf("access key length: expected: %v, got: %v", secretKeyMaxLen, len(cred.AccessKey))
}
if len(cred.SecretKey) != secretKeyMaxLen {
t.Fatalf("secret key length: expected: %v, got: %v", secretKeyMaxLen, len(cred.SecretKey))
}
}
func TestCreateCredentials(t *testing.T) {
testCases := []struct {
accessKey string
secretKey string
valid bool
expectedErr error
}{
// Valid access and secret keys with minimum length.
{alphaNumericTable[:accessKeyMinLen], alphaNumericTable[:secretKeyMinLen], true, nil},
// Valid access and/or secret keys are longer than minimum length.
{alphaNumericTable[:accessKeyMinLen+1], alphaNumericTable[:secretKeyMinLen+1], true, nil},
// Smaller access key.
{alphaNumericTable[:accessKeyMinLen-1], alphaNumericTable[:secretKeyMinLen], false, ErrInvalidAccessKeyLength},
// Smaller secret key.
{alphaNumericTable[:accessKeyMinLen], alphaNumericTable[:secretKeyMinLen-1], false, ErrInvalidSecretKeyLength},
}
for i, testCase := range testCases {
cred, err := CreateCredentials(testCase.accessKey, testCase.secretKey)
if err != nil {
if testCase.expectedErr == nil {
t.Fatalf("test %v: error: expected = <nil>, got = %v", i+1, err)
}
if testCase.expectedErr.Error() != err.Error() {
t.Fatalf("test %v: error: expected = %v, got = %v", i+1, testCase.expectedErr, err)
}
} else {
if testCase.expectedErr != nil {
t.Fatalf("test %v: error: expected = %v, got = <nil>", i+1, testCase.expectedErr)
}
if !cred.IsValid() {
t.Fatalf("test %v: got invalid credentials", i+1)
}
}
}
}
func TestCredentialsEqual(t *testing.T) {
cred, err := GetNewCredentials()
if err != nil {
t.Fatalf("Failed to get a new credential")
}
cred2, err := GetNewCredentials()
if err != nil {
t.Fatalf("Failed to get a new credential")
}
testCases := []struct {
cred Credentials
ccred Credentials
expectedResult bool
}{
// Same Credentialss.
{cred, cred, true},
// Empty credentials to compare.
{cred, Credentials{}, false},
// Empty credentials.
{Credentials{}, cred, false},
// Two different credentialss
{cred, cred2, false},
// Access key is different in credentials to compare.
{cred, Credentials{AccessKey: "myuser", SecretKey: cred.SecretKey}, false},
// Secret key is different in credentials to compare.
{cred, Credentials{AccessKey: cred.AccessKey, SecretKey: "mypassword"}, false},
}
for i, testCase := range testCases {
result := testCase.cred.Equal(testCase.ccred)
if result != testCase.expectedResult {
t.Fatalf("test %v: expected: %v, got: %v", i+1, testCase.expectedResult, result)
}
}
}