def test_check_for_errors_does_not_raise_an_exception_if_there_is_an_empty_error_log(self): contents = ["var example = function() {\n", " console.log('This is a different example');\n", "}"] sut.write_buffer_contents_to_file(JS_FILE, contents) sut.run_js_to_coffee_on_js_file() with self.assertRaises(AssertionError): with self.assertRaises(Exception): sut.check_for_errors()
def test_check_for_errors_does_not_raise_an_exception_if_there_is_an_empty_error_log(self): contents = ['for name in ["Toran", "Matt", "Brandon", "Joel"]\n', " console.log(name)"] sut.write_buffer_contents_to_file(COFFEE_FILE, contents) sut.run_coffee_to_js_on_coffee_file() with self.assertRaises(AssertionError): with self.assertRaises(Exception): sut.check_for_errors()
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()
def test_check_for_errors_raises_an_exception_if_there_is_a_non_empty_error_log(self): contents = ['for name in ["Jarrod", "Adam"'] sut.write_buffer_contents_to_file(COFFEE_FILE, contents) sut.run_coffee_to_js_on_coffee_file() self.assertTrue(os.stat(ERROR_LOG)[stat.ST_SIZE] > 0) with self.assertRaises(Exception): sut.check_for_errors()
def test_run_coffee_to_js_on_coffee_file_creates_a_proper_js_file_when_given_valid_input(self): contents = ["for name in ['Toran', 'Matt']\n", " console.log('The name' + name)"] sut.write_buffer_contents_to_file(COFFEE_FILE, contents) sut.run_coffee_to_js_on_coffee_file() expected_js_output = [ "(function() {\n", " var name, _i, _len, _ref;\n", "\n", " _ref = ['Toran', 'Matt'];\n", " for (_i = 0, _len = _ref.length; _i < _len; _i++) {\n", " name = _ref[_i];\n", " console.log('The name' + name);\n", " }\n", "\n", "}).call(this);\n", ] return_value = read_file_to_list(JS_FILE)[1:] self.assertEqual(return_value, expected_js_output)
def test_run_js_to_coffee_on_js_file_populates_an_error_file_when_given_invalid_javascript(self): contents = ["va = oiuewf{}"] 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)
def test_run_js_to_coffee_on_js_file_creates_a_proper_coffee_file_when_given_valid_input(self): contents = ["var 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() expected_coffee_output = ['example = ->\n', ' console.log "This is another example"\n', ' return\n'] self.assertEqual(read_file_to_list(COFFEE_FILE), expected_coffee_output)
def test_write_js_to_file_writes_correct_contents_to_desired_file(self): contents = ["var example = function() {", " console.log('this is an example');", "}"] sut.write_buffer_contents_to_file(JS_FILE, contents) with open(JS_FILE, "r") as f: self.assertEqual(f.readlines(), [line + "\n" for line in contents])
def test_run_coffee_to_js_on_coffee_file_populates_an_error_file_when_given_invalid_coffeescript(self): contents = ['for name in ["Jarrod", Katie"'] sut.write_buffer_contents_to_file(COFFEE_FILE, contents) sut.run_coffee_to_js_on_coffee_file() self.assertTrue(os.stat(ERROR_LOG)[stat.ST_SIZE] > 0)
def test_write_buffer_contents_to_file_writes_correct_contents_to_desired_file_with_valid_coffee_script(self): contents = ['for name in ["Toran", "Matt", "Brandon", "Joel"]', " console.log('The name' + name)"] sut.write_buffer_contents_to_file(COFFEE_FILE, contents) with open(COFFEE_FILE, "r") as f: self.assertEqual(f.readlines(), [line + "\n" for line in contents])