def test_subprocess_called_with_correct_list(self, mock_sub):
source = "test/source"
list_cmd = "ssh " + dls_list_modules.vcs_git.GIT_ROOT + " expand controls"
dls_list_modules.print_module_list(source)
mock_sub.assert_called_once_with(list_cmd.split())
def test_given_invalid_source_then_print_not_called(self, _1):
source = "test/not_source"
with patch.object(builtins, 'print') as mock_print:
dls_list_modules.print_module_list(source)
# Check that only called once (twice if source valid)
self.assertFalse(mock_print.call_count)
def test_given_valid_source_then_print_called(self, _1):
source = "test/source"
with patch.object(builtins, 'print') as mock_print:
dls_list_modules.print_module_list(source)
call_args = mock_print.call_args_list
self.assertEqual(call_args[0][0][0], 'module')
# Check that module2 from source2 is not printed
self.assertEqual(len(call_args), 1)
