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unittests: Fixes unit tests for Windows (part 8)

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Currently, there are some unit tests that are failing on Windows due to
various reasons:

- flexvolume coverts its paths to absolute paths, which means that on Windows the C:\ prefix
  will be added. This becomes an issue when prober.fs.Walk is called, which will join 2 absolute
  paths, both containing the C:\ prefix, resulting in an incorrect path.
This commit is contained in:
Claudiu Belu 2022-12-15 16:03:37 +00:00
parent ad9b60e2c9
commit f7aca72155
2 changed files with 4 additions and 15 deletions
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4
pkg/volume/flexvolume/probe.go
View File

@ -228,6 +228,10 @@ func (prober *flexVolumeProber) updateEventsMap(eventDirAbs string, op volume.Pr
// Each file or directory change triggers two events: one from the watch on itself, another from the watch
// on its parent directory.
func (prober *flexVolumeProber) addWatchRecursive(filename string) error {
// this may be called with an actual absolute path on Windows (with a C:\ prefix).
// But the prober.fs.Walk below will execute filepath.Join(fs.root, filenameAbove), which
// will result in an incorrect path, you can't join C:\path and C:\another\path.
filename = strings.TrimPrefix(filename, `C:\`)
addWatch := func(path string, info os.FileInfo, err error) error {
if err == nil && info.IsDir() {
if err := prober.watcher.AddWatch(path); err != nil {

15
pkg/volume/flexvolume/probe_test.go
View File

@ -72,11 +72,6 @@ func TestProberExistingDriverBeforeInit(t *testing.T) {
// Probes newly added drivers after prober is running.
func TestProberAddRemoveDriver(t *testing.T) {
// Skip tests that fail on Windows, as discussed during the SIG Testing meeting from January 10, 2023
if goruntime.GOOS == "windows" {
t.Skip("Skipping test that fails on Windows")
}
// Arrange
_, fs, watcher, prober := initTestEnvironment(t)
prober.Probe()
@ -210,11 +205,6 @@ func TestEmptyPluginDir(t *testing.T) {
// Issue an event to remove plugindir. New directory should still be watched.
func TestRemovePluginDir(t *testing.T) {
// Skip tests that fail on Windows, as discussed during the SIG Testing meeting from January 10, 2023
if goruntime.GOOS == "windows" {
t.Skip("Skipping test that fails on Windows")
}
// Arrange
driverPath, fs, watcher, _ := initTestEnvironment(t)
err := fs.RemoveAll(pluginDir)
@ -236,11 +226,6 @@ func TestRemovePluginDir(t *testing.T) {
// Issue an event to remove plugindir. New directory should still be watched.
func TestNestedDriverDir(t *testing.T) {
// Skip tests that fail on Windows, as discussed during the SIG Testing meeting from January 10, 2023
if goruntime.GOOS == "windows" {
t.Skip("Skipping test that fails on Windows")
}
// Arrange
_, fs, watcher, _ := initTestEnvironment(t)
// Assert