Best Python code snippet using pandera_python
test_decorators.py
Source:test_decorators.py  
...260    @check_io(df=schema, out=schema, lazy=True)261    def validate_lazy(df):262        return df263    @check_io(df=schema, out=schema, inplace=True)264    def validate_inplace(df):265        return df266    df1 = pd.DataFrame({"col": [1, 1, 1]})267    df2 = pd.DataFrame({"col": [2, 2, 2]})268    invalid_df = pd.DataFrame({"col": [-1, -1, -1]})269    expected = pd.DataFrame({"col": [3, 3, 3]})270    for fn, valid, invalid, out in [271        (simple_func, [df1, df2], [invalid_df, invalid_df], expected),272        (simple_func_no_out, [df1, df2], [invalid_df, invalid_df], expected),273        (output_with_obj_getter, [df1], [invalid_df], (None, df1)),274        (multiple_outputs_tuple, [df1], [invalid_df], (df1, df1)),275        (276            multiple_outputs_dict,277            [df1],278            [invalid_df],...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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