def test_input_output_parameters(self):
list_command_line_arguments = command_line_parser(
['--input=input.csv', '--output=output.csv'])
self.assertEqual(
list_command_line_arguments[0], ('input', 'input.csv'),
'First tuple in list' +
' should be first command line arguments, second element in tuple the value'
)
self.assertEqual(
list_command_line_arguments[1], ('output', 'output.csv'),
'Second tuple in list' +
' should be second command line arguments, second element in tuple the value'
)
def test_invalid_output_parameter(self):
with self.assertRaisesRegexp(
RuntimeError,
'Invalid command line parameter --outputoutput') as ex:
command_line_parser(['--input=input.csv', '--outputoutput'])
def test_no_command_line_arguments(self):
list_command_line_arguments = command_line_parser([])
self.assertEqual(list_command_line_arguments, [],
('No command line arguments should result in '
'empty list'))
def test_no_command_line_arguments(self):
list_command_line_arguments = command_line_parser([])
self.assertEqual(list_command_line_arguments, [], ('No command line arguments should result in '
'empty list'))
def test_invalid_output_parameter(self):
with self.assertRaisesRegexp(RuntimeError, 'Invalid command line parameter --outputoutput') as ex:
command_line_parser(['--input=input.csv', '--outputoutput'])
def test_input_output_parameters(self):
list_command_line_arguments = command_line_parser(['--input=input.csv', '--output=output.csv'])
self.assertEqual(list_command_line_arguments[0], ('input', 'input.csv'), 'First tuple in list' +
' should be first command line arguments, second element in tuple the value')
self.assertEqual(list_command_line_arguments[1], ('output', 'output.csv'), 'Second tuple in list' +
' should be second command line arguments, second element in tuple the value')