updates

Backend/venv/lib/python3.12/site-packages/nltk/test/conftest.py

@@ -0,0 +1,33 @@
+import pytest
+
+from nltk.corpus.reader import CorpusReader
+
+
+@pytest.fixture(autouse=True)
+def mock_plot(mocker):
+    """Disable matplotlib plotting in test code"""
+
+    try:
+        import matplotlib.pyplot as plt
+
+        mocker.patch.object(plt, "gca")
+        mocker.patch.object(plt, "show")
+    except ImportError:
+        pass
+
+
+@pytest.fixture(scope="module", autouse=True)
+def teardown_loaded_corpora():
+    """
+    After each test session ends (either doctest or unit test),
+    unload any loaded corpora
+    """
+
+    yield  # first, wait for the test to end
+
+    import nltk.corpus
+
+    for name in dir(nltk.corpus):
+        obj = getattr(nltk.corpus, name, None)
+        if isinstance(obj, CorpusReader) and hasattr(obj, "_unload"):
+            obj._unload()