test: parametrize get_cwd variable-token tests

src/test/python_tests/test_get_cwd.py

@@ -6,6 +6,7 @@
 import types
 
 import lsp_server
+import pytest
 
 WORKSPACE = "/home/user/myproject"
 
@@ -69,60 +70,32 @@ def test_relative_file_variable_no_document_falls_back_to_workspace():
 DOC = _make_doc(DOC_PATH)
 
 
-def test_file_resolved():
-    """${file} resolves to the full document path."""
-    settings = _make_settings(cwd="${file}")
-    assert lsp_server.get_cwd(settings, DOC) == DOC_PATH
-
-
-def test_file_basename_resolved():
-    """${fileBasename} resolves to just the file name."""
-    settings = _make_settings(cwd="${fileBasename}")
-    assert lsp_server.get_cwd(settings, DOC) == "foo.py"
-
-
-def test_file_basename_no_extension_resolved():
-    """${fileBasenameNoExtension} resolves to the file name without extension."""
-    settings = _make_settings(cwd="${fileBasenameNoExtension}")
-    assert lsp_server.get_cwd(settings, DOC) == "foo"
-
-
-def test_file_extname_resolved():
-    """${fileExtname} resolves to the file extension."""
-    settings = _make_settings(cwd="${fileExtname}")
-    assert lsp_server.get_cwd(settings, DOC) == ".py"
-
-
-def test_file_dirname_resolved():
-    """${fileDirname} resolves to the directory containing the file."""
-    settings = _make_settings(cwd="${fileDirname}")
-    assert lsp_server.get_cwd(settings, DOC) == "/home/user/myproject/src"
-
-
-def test_file_dirname_basename_resolved():
-    """${fileDirnameBasename} resolves to the name of the parent directory."""
-    settings = _make_settings(cwd="${fileDirnameBasename}")
-    assert lsp_server.get_cwd(settings, DOC) == "src"
-
-
-def test_relative_file_resolved():
-    """${relativeFile} resolves to the workspace-relative file path."""
-    settings = _make_settings(cwd="${relativeFile}")
-    assert lsp_server.get_cwd(settings, DOC) == os.path.relpath(DOC_PATH, WORKSPACE)
-
-
-def test_relative_file_dirname_resolved():
-    """${relativeFileDirname} resolves to the workspace-relative directory."""
-    settings = _make_settings(cwd="${relativeFileDirname}")
-    assert lsp_server.get_cwd(settings, DOC) == os.path.relpath(
-        "/home/user/myproject/src", WORKSPACE
-    )
-
-
-def test_file_workspace_folder_resolved():
-    """${fileWorkspaceFolder} resolves to the workspace root."""
-    settings = _make_settings(cwd="${fileWorkspaceFolder}")
-    assert lsp_server.get_cwd(settings, DOC) == WORKSPACE
+@pytest.mark.parametrize(
+    "token, expected",
+    [
+        pytest.param("${file}", DOC_PATH, id="file"),
+        pytest.param("${fileBasename}", "foo.py", id="fileBasename"),
+        pytest.param("${fileBasenameNoExtension}", "foo", id="fileBasenameNoExtension"),
+        pytest.param("${fileExtname}", ".py", id="fileExtname"),
+        pytest.param("${fileDirname}", "/home/user/myproject/src", id="fileDirname"),
+        pytest.param("${fileDirnameBasename}", "src", id="fileDirnameBasename"),
+        pytest.param(
+            "${relativeFile}",
+            os.path.relpath(DOC_PATH, WORKSPACE),
+            id="relativeFile",
+        ),
+        pytest.param(
+            "${relativeFileDirname}",
+            os.path.relpath("/home/user/myproject/src", WORKSPACE),
+            id="relativeFileDirname",
+        ),
+        pytest.param("${fileWorkspaceFolder}", WORKSPACE, id="fileWorkspaceFolder"),
+    ],
+)
+def test_single_variable_resolved(token, expected):
+    """Each VS Code variable token resolves to its expected value."""
+    settings = _make_settings(cwd=token)
+    assert lsp_server.get_cwd(settings, DOC) == expected
 
 
 def test_composite_pattern_resolved():