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test: add Junction file type test on Windows

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This commit is contained in:
andyzhangx 2025-01-09 13:59:51 +00:00
parent 976aefca1b
commit bdd0f5dd23
1 changed files with 22 additions and 3 deletions
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25
staging/src/k8s.io/mount-utils/mount_windows_test.go
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@ -27,7 +27,7 @@ import (
"testing"
"github.com/stretchr/testify/assert"
"k8s.io/utils/exec/testing"
testingexec "k8s.io/utils/exec/testing"
)
func makeLink(link, target string) error {
@ -193,7 +193,26 @@ func TestIsLikelyNotMountPoint(t *testing.T) {
}
return removeLink(targeLinkPath)
},
true,
false,
false,
},
{
"junction",
"targetDir",
func(base, fileName, targetLinkName string) error {
target := filepath.Join(base, targetLinkName)
if err := os.Mkdir(target, 0o750); err != nil {
return err
}
// create a Junction file type on Windows
junction := filepath.Join(base, fileName)
if output, err := exec.Command("cmd", "/c", "mklink", "/J", junction, target).CombinedOutput(); err != nil {
return fmt.Errorf("mklink failed: %v, link(%q) target(%q) output: %q", err, junction, target, string(output))
}
return nil
},
false,
false,
},
}
@ -207,7 +226,7 @@ func TestIsLikelyNotMountPoint(t *testing.T) {
filePath := filepath.Join(base, test.fileName)
result, err := mounter.IsLikelyNotMountPoint(filePath)
assert.Equal(t, result, test.expectedResult, "Expect result not equal with IsLikelyNotMountPoint(%s) return: %q, expected: %q",
assert.Equal(t, test.expectedResult, result, "Expect result not equal with IsLikelyNotMountPoint(%s) return: %q, expected: %q",
filePath, result, test.expectedResult)
if test.expectError {