def test_empty_file_route(self):
universe = universal_translator.UnitsTranslator('')
with self.assertRaises(FileNotFoundError):
universe.read_file()
def test_not_a_number2(self):
universe = universal_translator.UnitsTranslator('File examples/test.txt')
with self.assertRaises(ValueError):
universe.convert_unit(float('this is a test'), 'm', 'cm')
def test_unit_not_valid(self):
universe = universal_translator.UnitsTranslator('File examples/test.txt')
with self.assertRaises(KeyError):
universe.convert_unit(25, 'm', 'c')
def test_is_a_directory(self):
universe = universal_translator.UnitsTranslator('File examples')
with self.assertRaises(IsADirectoryError):
universe.read_file()
def test_file_does_not_exist(self):
universe = universal_translator.UnitsTranslator('File examples/test22345.txt')
with self.assertRaises(FileNotFoundError):
universe.read_file()