forgejo/tests/integration/lfs_local_endpoint_test.go
Eng Zer Jun 8b0aaa5f86
test: use T.TempDir to create temporary test directory (#21043)
A testing cleanup. 

This pull request replaces `os.MkdirTemp` with `t.TempDir`. We can use the `T.TempDir` function from the `testing` package to create temporary directory. The directory created by `T.TempDir` is automatically removed when the test and all its subtests complete. 

This saves us at least 2 lines (error check, and cleanup) on every instance, or in some cases adds cleanup that we forgot.

Reference: https://pkg.go.dev/testing#T.TempDir

```go
func TestFoo(t *testing.T) {
	// before
	tmpDir, err := os.MkdirTemp("", "")
	require.NoError(t, err)
	defer os.RemoveAll(tmpDir)

	// now
	tmpDir := t.TempDir()
}
```

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
2022-09-04 16:14:53 +01:00

114 lines
2.3 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package integration
import (
"fmt"
"net/url"
"os"
"path/filepath"
"testing"
"code.gitea.io/gitea/modules/lfs"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func str2url(raw string) *url.URL {
u, _ := url.Parse(raw)
return u
}
func TestDetermineLocalEndpoint(t *testing.T) {
defer tests.PrepareTestEnv(t)()
root := t.TempDir()
rootdotgit := t.TempDir()
os.Mkdir(filepath.Join(rootdotgit, ".git"), 0o700)
lfsroot := t.TempDir()
// Test cases
cases := []struct {
cloneurl string
lfsurl string
expected *url.URL
}{
// case 0
{
cloneurl: root,
lfsurl: "",
expected: str2url(fmt.Sprintf("file://%s", root)),
},
// case 1
{
cloneurl: root,
lfsurl: lfsroot,
expected: str2url(fmt.Sprintf("file://%s", lfsroot)),
},
// case 2
{
cloneurl: "https://git.com/repo.git",
lfsurl: lfsroot,
expected: str2url(fmt.Sprintf("file://%s", lfsroot)),
},
// case 3
{
cloneurl: rootdotgit,
lfsurl: "",
expected: str2url(fmt.Sprintf("file://%s", filepath.Join(rootdotgit, ".git"))),
},
// case 4
{
cloneurl: "",
lfsurl: rootdotgit,
expected: str2url(fmt.Sprintf("file://%s", filepath.Join(rootdotgit, ".git"))),
},
// case 5
{
cloneurl: rootdotgit,
lfsurl: rootdotgit,
expected: str2url(fmt.Sprintf("file://%s", filepath.Join(rootdotgit, ".git"))),
},
// case 6
{
cloneurl: fmt.Sprintf("file://%s", root),
lfsurl: "",
expected: str2url(fmt.Sprintf("file://%s", root)),
},
// case 7
{
cloneurl: fmt.Sprintf("file://%s", root),
lfsurl: fmt.Sprintf("file://%s", lfsroot),
expected: str2url(fmt.Sprintf("file://%s", lfsroot)),
},
// case 8
{
cloneurl: root,
lfsurl: fmt.Sprintf("file://%s", lfsroot),
expected: str2url(fmt.Sprintf("file://%s", lfsroot)),
},
// case 9
{
cloneurl: "",
lfsurl: "/does/not/exist",
expected: nil,
},
// case 10
{
cloneurl: "",
lfsurl: "file:///does/not/exist",
expected: str2url("file:///does/not/exist"),
},
}
for n, c := range cases {
ep := lfs.DetermineEndpoint(c.cloneurl, c.lfsurl)
assert.Equal(t, c.expected, ep, "case %d: error should match", n)
}
}