TST: Added tests to check if file exists for read_json. #44921
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+4
−2
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Per the thread in #29104, there should be a differentiation between a json string passed as input and a filepath (from filepath_or_buffer variable passed into _get_data_from_filepath function). If it is not a valid string, then we cannot just raise a FileNotFound Exception error. Therefore, the variable must be checked to see if it is a valid JSON string, if it is a valid file path, and suggest a course of action or raise an appropriate error if it is a faulty string.