pytest-lsp: Fix casing for window.work_done_progress

lib/pytest-lsp/changes/119.fix.rst

@@ -0,0 +1 @@
+`LspSpecificationWarnings` will no longer be incorrectly emitted when a client does indeed support `window/workDoneProgress/create` requests

lib/pytest-lsp/pytest_lsp/checks.py

@@ -252,7 +252,7 @@ def work_done_progress_create(
 ):
     """Assert that the client has support for ``window/workDoneProgress/create``
     requests."""
-    is_supported = get_capability(capabilities, "window.workDoneProgress", False)
+    is_supported = get_capability(capabilities, "window.work_done_progress", False)
     assert is_supported, "Client does not support 'window/workDoneProgress/create'"
 
 

lib/pytest-lsp/tests/test_checks.py

@@ -1,4 +1,5 @@
 from typing import Any
+from typing import Optional
 
 import pytest
 from lsprotocol import types
@@ -22,6 +23,14 @@
             types.WorkDoneProgressCreateParams(token="id-123"),
             "does not support 'window/workDoneProgress/create'",
         ),
+        (
+            types.ClientCapabilities(
+                window=types.WindowClientCapabilities(work_done_progress=True)
+            ),
+            types.WINDOW_WORK_DONE_PROGRESS_CREATE,
+            types.WorkDoneProgressCreateParams(token="id-123"),
+            None,
+        ),
         (
             types.ClientCapabilities(
                 workspace=types.WorkspaceClientCapabilities(configuration=False)
@@ -33,7 +42,11 @@
     ],
 )
 def test_params_check_warning(
-    capabilities: types.ClientCapabilities, method: str, params: Any, expected: str
+    capabilities: types.ClientCapabilities,
+    method: str,
+    params: Any,
+    expected: Optional[str],
+    recwarn,
 ):
     """Ensure that parameter checks work as expected.
 
@@ -50,10 +63,20 @@ def test_params_check_warning(
 
     expected
        The expected warning message
+
+    recwarn
+       Builtin fixture from pytest for recording warnings
     """
 
-    with pytest.warns(checks.LspSpecificationWarning, match=expected):
+    if expected is None:
         checks.check_params_against_client_capabilities(capabilities, method, params)
+        assert len(recwarn) == 0
+
+    else:
+        with pytest.warns(checks.LspSpecificationWarning, match=expected):
+            checks.check_params_against_client_capabilities(
+                capabilities, method, params
+            )
 
 
 @pytest.mark.parametrize(