eliminate redundant pytest parametrize

Author: edbennett

pandas/tests/io/formats/style/test_to_latex.py

@@ -1098,15 +1098,14 @@ def test_clines_multiindex(clines, expected, env):
         ),
     ],
 )
-@pytest.mark.parametrize("env", ["table"])
-def test_clines_hiddenindex(clines, expected, env):
+def test_clines_hiddenindex(clines, expected):
     # Make sure that \clines are correctly hidden or shown with all indixes hidden
     midx = MultiIndex.from_product([["A", "-", "B"], ["X", "Y"]])
     df = DataFrame([[1], [2], [99], [99], [3], [4]], index=midx)
     styler = df.style
     styler.hide([("-", "X"), ("-", "Y")])
     styler.hide(axis=0)
-    result = styler.to_latex(clines=clines, environment=env)
+    result = styler.to_latex(clines=clines, environment="table")
     assert expected in result