针对pulse-transit的工具

dist/client/pandas/tests/io/excel/conftest.py

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+import pytest
+
+from pandas.compat import is_platform_windows
+import pandas.util._test_decorators as td
+
+import pandas._testing as tm
+
+from pandas.io.parsers import read_csv
+
+
+@pytest.fixture
+def frame(float_frame):
+    """
+    Returns the first ten items in fixture "float_frame".
+    """
+    return float_frame[:10]
+
+
+@pytest.fixture
+def tsframe():
+    return tm.makeTimeDataFrame()[:5]
+
+
+@pytest.fixture(params=[True, False])
+def merge_cells(request):
+    return request.param
+
+
+@pytest.fixture
+def df_ref(datapath):
+    """
+    Obtain the reference data from read_csv with the Python engine.
+    """
+    filepath = datapath("io", "data", "csv", "test1.csv")
+    df_ref = read_csv(filepath, index_col=0, parse_dates=True, engine="python")
+    return df_ref
+
+
+@pytest.fixture(params=[".xls", ".xlsx", ".xlsm", ".ods", ".xlsb"])
+def read_ext(request):
+    """
+    Valid extensions for reading Excel files.
+    """
+    return request.param
+
+
+# Checking for file leaks can hang on Windows CI
+@pytest.fixture(autouse=not is_platform_windows())
+def check_for_file_leaks():
+    """
+    Fixture to run around every test to ensure that we are not leaking files.
+
+    See also
+    --------
+    _test_decorators.check_file_leaks
+    """
+    # GH#30162
+    psutil = td.safe_import("psutil")
+    if not psutil:
+        yield
+
+    else:
+        proc = psutil.Process()
+        flist = proc.open_files()
+        yield
+        flist2 = proc.open_files()
+        assert flist == flist2