def test_check_for_errors_raises_an_exception_if_there_is_a_non_empty_error_log(self):
        contents = ["var bad_example = function() \n", "    console.log('This is another example');\n", "}"]
        sut.write_buffer_contents_to_file(JS_FILE, contents)
        sut.run_js_to_coffee_on_js_file()
        self.assertTrue(os.stat(ERROR_LOG)[stat.ST_SIZE] != 0)
        with self.assertRaises(Exception):
            sut.check_for_errors()
dataset/ETHPy150Open JarrodCTaylor/vim-js2coffee/tests/vim_js2coffee_tests.py/VimJS2CoffeeTests.test_check_for_errors_raises_an_exception_if_there_is_a_non_empty_error_log/operator `>` -> `!=`