示例#1
0
 def test_concat(self) -> None:
     with pytest.raises(NotImplementedError):
         Index.concat([], "x")
示例#2
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 def test_stack(self) -> None:
     with pytest.raises(NotImplementedError):
         Index.stack({}, "x")
示例#3
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 def test_from_variables(self) -> None:
     with pytest.raises(NotImplementedError):
         Index.from_variables({})