Fix include_declaration handling in references request (#440)

Author: krassowski

pylsp/plugins/references.py

@@ -8,7 +8,7 @@
 
 
 @hookimpl
-def pylsp_references(document, position, exclude_declaration=False):
+def pylsp_references(document, position, exclude_declaration):
     code_position = _utils.position_to_jedi_linecolumn(document, position)
     usages = document.jedi_script().get_references(**code_position)
 

test/plugins/test_references.py

@@ -42,7 +42,7 @@ def test_references(tmp_workspace):  # pylint: disable=redefined-outer-name
     DOC1_URI = uris.from_fs_path(os.path.join(tmp_workspace.root_path, DOC1_NAME))
     doc1 = Document(DOC1_URI, tmp_workspace)
 
-    refs = pylsp_references(doc1, position)
+    refs = pylsp_references(doc1, position, exclude_declaration=False)
 
     # Definition, the import and the instantiation
     assert len(refs) == 3
@@ -72,7 +72,7 @@ def test_references_builtin(tmp_workspace):  # pylint: disable=redefined-outer-n
     doc2_uri = uris.from_fs_path(os.path.join(str(tmp_workspace.root_path), DOC2_NAME))
     doc2 = Document(doc2_uri, tmp_workspace)
 
-    refs = pylsp_references(doc2, position)
+    refs = pylsp_references(doc2, position, exclude_declaration=False)
     assert len(refs) >= 1
 
     expected = {