Files
kata-containers/virtcontainers/pkg/uuid/uuid_test.go
Julio Montes f2423e7d7c virtcontainers: convert virtcontainers tests to testify/assert
Convert virtcontainers tests to testify/assert to make the virtcontainers
tests more readable.

fixes #156

Signed-off-by: Julio Montes <julio.montes@intel.com>
2019-07-19 15:28:45 +00:00

79 lines
1.8 KiB
Go

// Copyright (c) 2017 Intel Corporation
//
// SPDX-License-Identifier: Apache-2.0
//
package uuid
import (
"testing"
"github.com/stretchr/testify/assert"
)
// Test UUID parsing and string conversation.
//
// This test simply converts a set of strings to UUIDs and back again.
//
// The original strings and the strings generated from the UUIDs match.
func TestUUID(t *testing.T) {
assert := assert.New(t)
testUUIDs := []string{
"f81d4fae-7dec-11d0-a765-00a0c91e6bf6",
"30dedd5c-48d9-45d3-8b44-f973e4f35e48",
"69e84267-ed01-4738-b15f-b47de06b62e7",
"e35ed972-c46c-4aad-a1e7-ef103ae079a2",
"eba04826-62a5-48bd-876f-9119667b1487",
"ca957444-fa46-11e5-94f9-38607786d9ec",
"ab68111c-03a6-11e6-87de-001320fb6e31",
}
for _, s := range testUUIDs {
uuid, err := Parse(s)
assert.NoError(err)
s2 := uuid.String()
assert.Equal(s, s2)
}
}
// Test UUID generation.
//
// This test generates 100 new UUIDs and then verifies that those UUIDs
// can be parsed.
//
// The UUIDs are generated correctly, their version number is correct,
// and they can be parsed.
func TestGenUUID(t *testing.T) {
assert := assert.New(t)
for i := 0; i < 100; i++ {
u := Generate()
s := u.String()
assert.EqualValues(s[14], '4')
u2, err := Parse(s)
assert.NoError(err)
assert.Equal(u, u2)
}
}
// Test uuid.Parse on invalid input.
//
// This test attempts to parse a set of invalid UUIDs.
//
// uuid.Parse should return an error for each invalid UUID.
func TestBadUUID(t *testing.T) {
badTestUUIDs := []string{
"",
"48d9-45d3-8b44-f973e4f35e48",
"69e8426--ed01-4738-b15f-b47de06b62e7",
"e35ed972-46c-4aad-a1e7-ef103ae079a2",
"sba04826-62a5-48bd-876f-9119667b1487",
"ca957444fa4611e594f938607786d9ec0000",
"ab68111c-03a6-11e6-87de-001320fb6e31a",
}
for _, s := range badTestUUIDs {
_, err := Parse(s)
assert.Error(t, err)
}
}