minio/cmd/posix-utils_test.go

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/*
* Minio Cloud Storage, (C) 2016 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 cmd
import "testing"
// Tests validate volume name.
func TestIsValidVolname(t *testing.T) {
testCases := []struct {
volName string
shouldPass bool
}{
// Cases which should pass the test.
// passing in valid bucket names.
{"lol", true},
{"1-this-is-valid", true},
{"1-this-too-is-valid-1", true},
{"this.works.too.1", true},
{"1234567", true},
{"123", true},
{"s3-eu-west-1.amazonaws.com", true},
{"ideas-are-more-powerful-than-guns", true},
{"testbucket", true},
{"1bucket", true},
{"bucket1", true},
{"$this-is-not-valid-too", true},
{"contains-$-dollar", true},
{"contains-^-carrot", true},
{"contains-$-dollar", true},
{"contains-$-dollar", true},
{".starts-with-a-dot", true},
{"ends-with-a-dot.", true},
{"ends-with-a-dash-", true},
{"-starts-with-a-dash", true},
{"THIS-BEINGS-WITH-UPPERCASe", true},
{"tHIS-ENDS-WITH-UPPERCASE", true},
{"ThisBeginsAndEndsWithUpperCase", true},
{"una ñina", true},
{"lalalallalallalalalallalallalala-theString-size-is-greater-than-64", true},
// cases for which test should fail.
// passing invalid bucket names.
{"", false},
{"/", false},
{"a", false},
{"ab", false},
{"ab/", true},
{"......", true},
}
for i, testCase := range testCases {
isValidVolname := isValidVolname(testCase.volName)
if testCase.shouldPass && !isValidVolname {
t.Errorf("Test case %d: Expected \"%s\" to be a valid bucket name", i+1, testCase.volName)
}
if !testCase.shouldPass && isValidVolname {
t.Errorf("Test case %d: Expected bucket name \"%s\" to be invalid", i+1, testCase.volName)
}
}
}