fix: prevent AttributeError root_path when no workspace

fixes #395
openlawlibrary · Oct 6, 2023 · 6c5e295 · 6c5e295
1 parent 571fd1c
commit 6c5e295
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diff --git a/pygls/workspace/workspace.py b/pygls/workspace/workspace.py
@@ -52,6 +52,8 @@ def __init__(
             if root_path is None:
                 raise Exception("Couldn't get `root_path` from `root_uri`")
             self._root_path = root_path
+        else:
+            self._root_path = None
         self._sync_kind = sync_kind
         self._text_documents: Dict[str, TextDocument] = {}
         self._notebook_documents: Dict[str, types.NotebookDocument] = {}

diff --git a/tests/test_workspace.py b/tests/test_workspace.py
@@ -433,3 +433,10 @@ def test_workspace_folders():
 
     assert workspace.folders["/ws/f1"] is wf1
     assert workspace.folders["/ws/f2"] is wf2
+
+
+def test_null_workspace():
+    workspace = Workspace(None)
+
+    assert workspace.root_uri is None
+    assert workspace.root_path is None