| import pytest |
| from tests.testutils.runcli import cli |
| |
| |
| def assert_help(cli_output): |
| expected_start = "Usage: " |
| if not cli_output.startswith(expected_start): |
| raise AssertionError("Help output expected to begin with '{}'," |
| .format(expected_start) + |
| " output was: {}" |
| .format(cli_output)) |
| |
| |
| def test_help_main(cli): |
| result = cli.run(args=['--help']) |
| result.assert_success() |
| assert_help(result.output) |
| |
| |
| @pytest.mark.parametrize("command", [ |
| ('build'), |
| ('checkout'), |
| ('fetch'), |
| ('pull'), |
| ('push'), |
| ('shell'), |
| ('show'), |
| ('source-bundle'), |
| ('track'), |
| ('workspace') |
| ]) |
| def test_help(cli, command): |
| result = cli.run(args=[command, '--help']) |
| result.assert_success() |
| assert_help(result.output) |