[Dashboard][Test] Fix osx tests failures on memory profiling (ray-pro…

…ject#42081)

Skip memory profiling osx test since memray is not installed in osx image.

Signed-off-by: Jocn2020 <jonathannitisastro@gmail.com>

dashboard/modules/reporter/tests/test_profile_manager.py

@@ -40,6 +40,10 @@ def long_run(self):
     reason="This test is not supposed to work for minimal installation.",
 )
 @pytest.mark.skipif(sys.platform == "win32", reason="No memray on Windows.")
+@pytest.mark.skipif(
+    sys.platform == "darwin",
+    reason="Fails on OSX, requires memray & lldb installed in osx image",
+)
 class TestMemoryProfiling:
     async def test_basic_attach_profiler(self, setup_memory_profiler, shutdown_only):
         # test basic attach profiler to running process

dashboard/modules/reporter/tests/test_reporter.py

@@ -809,6 +809,10 @@ def verify():
     reason="This test is not supposed to work for minimal installation.",
 )
 @pytest.mark.skipif(sys.platform == "win32", reason="No memray on Windows.")
+@pytest.mark.skipif(
+    sys.platform == "darwin",
+    reason="Fails on OSX, requires memray & lldb installed in osx image",
+)
 def test_get_memory_profile_running_task(shutdown_only):
     """
     Verify that we can get the memory profile for a running task.
@@ -944,6 +948,10 @@ def verify():
     reason="This test is not supposed to work for minimal installation.",
 )
 @pytest.mark.skipif(sys.platform == "win32", reason="No py-spy on Windows.")
+@pytest.mark.skipif(
+    sys.platform == "darwin",
+    reason="Fails on OSX, requires memray & lldb installed in osx image",
+)
 def test_task_get_memory_profile_missing_params(shutdown_only):
     """
     Verify that we throw an error for a non-running task.

python/ray/tests/test_dashboard_profiler.py

@@ -97,6 +97,10 @@ def get_actor_flamegraph():
     reason="This test is not supposed to work for minimal installation.",
 )
 @pytest.mark.skipif(sys.platform == "win32", reason="No memray on Windows.")
+@pytest.mark.skipif(
+    sys.platform == "darwin",
+    reason="Fails on OSX, requires memray & lldb installed in osx image",
+)
 @pytest.mark.parametrize("leaks", ["0", "1"])
 def test_memory_profiler_endpoint(ray_start_with_dashboard, leaks):
     # Sanity check memray are installed.
@@ -172,6 +176,10 @@ def get_actor_memory_multiple_flamegraphs():
     reason="This test is not supposed to work for minimal installation.",
 )
 @pytest.mark.skipif(sys.platform == "win32", reason="No py-spy on Windows.")
+@pytest.mark.skipif(
+    sys.platform == "darwin",
+    reason="Fails on OSX, requires memray & lldb installed in osx image",
+)
 def test_profiler_failure_message(ray_start_with_dashboard):
     # Sanity check py-spy and memray is installed.
     subprocess.check_call(["py-spy", "--version"])