{"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)
		}
	}

)

var alignedBuf []byte

func init() {
	alignedBuf = disk.AlignedBlock(xioutil.DirectioAlignSize)
	_, _ = rand.Read(alignedBuf)
}

// isValidVolname verifies a volname name in accordance with object
// layer requirements.
func isValidVolname(volname string) bool {
	if len(volname) < 3 {
		return false
	}

	if runtime.GOOS == "windows" {
		// Volname shouldn't have reserved characters in Windows.