[pkg/stanza] Skipping flaky test case `TestExcludeOlderThanFilter/exc…

…lude_some_files` on Windows (open-telemetry#32848)

**Description:** <Describe what has changed.>
This PR skips the test case
`TestExcludeOlderThanFilter/exclude_some_files` only on Windows because
it appears to be flaky there.

**Link to tracking Issue:** <Issue number if applicable>

open-telemetry#32838

pkg/stanza/fileconsumer/matcher/internal/filter/exclude_test.go

@@ -25,6 +25,10 @@ func TestExcludeOlderThanFilter(t *testing.T) {
  expect []string
  expectedErr string
  expectedWindowsErr string
+
+ // List of OSes on which to skip this test case
+ skipOS []string
+ skipReason string
  }{
  "no_files": {
  files: []string{},
@@ -43,6 +47,9 @@ func TestExcludeOlderThanFilter(t *testing.T) {
  expectedErr: "",
  },
  "exclude_some_files": {
+ skipOS: []string{"windows"},
+ skipReason: "Flaky test case on Windows: https://github.com/open-telemetry/opentelemetry-collector-contrib/issues/32838",
+
  files: []string{"a.log", "b.log"},
  fileMTimes: []time.Time{twoHoursAgo, threeHoursAgo},
  excludeOlderThan: 3 * time.Hour,
@@ -71,6 +78,12 @@ func TestExcludeOlderThanFilter(t *testing.T) {
 
  for name, tc := range cases {
  t.Run(name, func(t *testing.T) {
+ for _, os := range tc.skipOS {
+ if runtime.GOOS == os {
+ t.Skipf("Skipping test case: %s", tc.skipReason)
+ }
+ }
+
  tmpDir := t.TempDir()
  var items []*item
  // Create files with specified mtime