Remove flaky test

Author: i80and

snooty/test_util.py

@@ -99,71 +99,6 @@ def test_add_doc_target_ext() -> None:
     assert test_results == resolved_targets
 
 
-@pytest.mark.skipif(
-    sys.platform != "darwin" or "GITHUB_RUN_ID" in os.environ,
-    reason="file watching has very different behavior on different systems; it's hard to test",
-)
-def test_file_watcher() -> None:
-    events: List[Tuple[str, str]] = []
-
-    def handle(ev: watchdog.events.FileSystemEvent) -> None:
-        if ev.is_directory:
-            return
-        events.append((ev.event_type, ev.src_path))
-
-    try:
-        os.unlink("test_data/__test1")
-    except FileNotFoundError:
-        pass
-    try:
-        os.unlink("test_data/__test2")
-    except FileNotFoundError:
-        pass
-
-    try:
-        with util.FileWatcher(handle) as watcher:
-            watcher.watch_file(Path("test_data/__test1"))
-            watcher.watch_file(Path("test_data/__test1"))
-            watcher.watch_file(Path("test_data/__test1"))
-            assert len(watcher) == 1
-            watcher.end_watch(Path("test_data/__test1"))
-            time.sleep(0.1)
-            with open("test_data/__test1", "w") as f:
-                f.write("f")
-                time.sleep(0.1)
-            with open("test_data/__test1", "w") as f:
-                f.write("f")
-                time.sleep(0.1)
-            with open("test_data/__test2", "w") as f:
-                f.write("f")
-                time.sleep(0.1)
-            watcher.end_watch(Path("test_data/__test1"))
-            assert len(watcher) == 1
-            watcher.end_watch(Path("test_data/__test1"))
-            assert len(watcher) == 0
-            watcher.end_watch(Path("test_data/__test1"))
-            assert len(watcher) == 0
-            time.sleep(0.1)
-            with open("test_data/__test1", "w") as f:
-                f.write("f")
-                time.sleep(0.1)
-
-        assert events == [
-            ("created", "test_data/__test1"),
-            ("modified", "test_data/__test1"),
-            ("modified", "test_data/__test1"),
-        ]
-    finally:
-        try:
-            os.unlink("test_data/__test1")
-        except FileNotFoundError:
-            pass
-        try:
-            os.unlink("test_data/__test2")
-        except FileNotFoundError:
-            pass
-
-
 def test_make_id() -> None:
     assert util.make_html5_id("bin.weird_example-1") == "bin.weird_example-1"
     assert util.make_html5_id("a test#") == "a-test-"