Initial commit: 首次建仓，建立目录结构

dashboard/venv/lib/python3.12/site-packages/pandas/tests/util/conftest.py

@@ -0,0 +1,46 @@
+import pytest
+
+
+@pytest.fixture(params=[True, False])
+def check_dtype(request):
+    """
+    Fixture returning `True` or `False`, determining whether to check
+    if the `dtype` is identical or not, when comparing two data structures,
+    e.g. `Series`, `SparseArray` or `DataFrame`.
+    """
+    return request.param
+
+
+@pytest.fixture(params=[True, False])
+def check_exact(request):
+    """
+    Fixture returning `True` or `False`, determining whether to
+    compare floating point numbers exactly or not.
+    """
+    return request.param
+
+
+@pytest.fixture(params=[True, False])
+def check_index_type(request):
+    """
+    Fixture returning `True` or `False`, determining whether to check
+    if the `Index` types are identical or not.
+    """
+    return request.param
+
+
+@pytest.fixture(params=[0.5e-3, 0.5e-5])
+def rtol(request):
+    """
+    Fixture returning 0.5e-3 or 0.5e-5. Those values are used as relative tolerance.
+    """
+    return request.param
+
+
+@pytest.fixture(params=[True, False])
+def check_categorical(request):
+    """
+    Fixture returning `True` or `False`, determining whether to
+    compare internal `Categorical` exactly or not.
+    """
+    return request.param