gimmecert Changeset - 2149ea163485

Changeset - 2149ea163485

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Branko Majic (branko) - 6 years ago 2018-03-25 16:41:53
branko@majic.rs

Noticket: Deduplicate testing of command availaibility and help flags:

- Updated CLI tests related to testing of what commands are available,
and if they accept the help (long and short form) flag.
- Commands are provided via Pytest parametrisation.
- Changed tests cover primarily the parser behaviour.

1 file changed with 25 insertions and 36 deletions:

tests/test_cli.py

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tests/test_cli.py

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         gimmecert.cli.main()  # Should not raise
 @pytest.mark.parametrize("command", ["help", "init", "server", "client", "renew"])
 @pytest.mark.parametrize("help_option", ["--help", "-h"])
 def test_command_exists_and_accepts_help_flag(tmpdir, command, help_option):
     """
     Tests availability of commands and whether they accept the help
     flag.
     Test is parametrised in order to avoid code duplication. The only
     thing necessary to add a new command is to extend the command
     parameter.
     Both short and long form of help flag is tested.
     """
     # This should ensure we don't accidentally create artifacts
     # outside of test directory.
     tmpdir.chdir()
     with mock.patch('sys.argv', ['gimmecert', command, help_option]):
         with pytest.raises(SystemExit) as e_info:
             gimmecert.cli.main()
         assert e_info.value.code == 0
 @mock.patch('sys.argv', ['gimmecert', 'init'])
 @mock.patch('gimmecert.cli.init')
 def test_init_command_invoked_with_correct_parameters_no_options(mock_init, tmpdir):
     mock_init.assert_called_once_with(sys.stdout, sys.stderr, tmpdir.strpath, 'My Project', default_depth)
 @mock.patch('sys.argv', ['gimmecert', 'server', '-h'])
 def test_server_command_exists_and_accepts_help_flag(tmpdir):
     # This should ensure we don't accidentally create artifacts
     # outside of test directory.
     tmpdir.chdir()
     with pytest.raises(SystemExit) as e_info:
         gimmecert.cli.main()
     assert e_info.value.code == 0
 def test_setup_server_subcommand_parser_registered():
     registered_functions = gimmecert.decorators.get_subcommand_parser_setup_functions()
     assert e_info.value.code == gimmecert.commands.ExitCode.ERROR_ALREADY_INITIALISED
 @mock.patch('sys.argv', ['gimmecert', 'client', '-h'])
 def test_client_command_exists_and_accepts_help_flag(tmpdir):
     # This should ensure we don't accidentally create artifacts
     # outside of test directory.
     tmpdir.chdir()
     with pytest.raises(SystemExit) as e_info:
         gimmecert.cli.main()
     assert e_info.value.code == 0
 def test_setup_client_subcommand_parser_registered():
     registered_functions = gimmecert.decorators.get_subcommand_parser_setup_functions()
     mock_server.assert_called_once_with(sys.stdout, sys.stderr, tmpdir.strpath, 'myserver', ['service.local'], True)
 @mock.patch('sys.argv', ['gimmecert', 'renew', '-h'])
 def test_renew_command_exists_and_accepts_help_flag(tmpdir):
     # This should ensure we don't accidentally create artifacts
     # outside of test directory.
     tmpdir.chdir()
     with pytest.raises(SystemExit) as e_info:
         gimmecert.cli.main()
     assert e_info.value.code == 0
 def test_setup_renew_subcommand_parser_registered():
     registered_functions = gimmecert.decorators.get_subcommand_parser_setup_functions()

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