diff options
Diffstat (limited to 'tests/test_cmd2.py')
| -rwxr-xr-x | tests/test_cmd2.py | 97 |
1 files changed, 30 insertions, 67 deletions
diff --git a/tests/test_cmd2.py b/tests/test_cmd2.py index a3dbe1be..0b4c60d6 100755 --- a/tests/test_cmd2.py +++ b/tests/test_cmd2.py @@ -79,7 +79,7 @@ def test_base_argparse_help(base_app): def test_base_invalid_option(base_app): out, err = run_cmd(base_app, 'set -z') - assert err[0] == 'Usage: set [-h] [-a] [-l] [param] [value]' + assert err[0] == 'Usage: set [-h] [-l] [param] [value]' assert 'Error: unrecognized arguments: -z' in err[1] def test_base_shortcuts(base_app): @@ -108,56 +108,7 @@ def test_base_show_long(base_app): assert out == expected -def test_base_show_readonly(base_app): - base_app.editor = 'vim' - out, err = run_cmd(base_app, 'set -a') - expected = normalize(SHOW_TXT + '\nRead only settings:' + """ - Commands may be terminated with: {} - Output redirection and pipes allowed: {} -""".format(base_app.statement_parser.terminators, base_app.allow_redirection)) - assert out == expected - - -def test_cast(): - # Boolean - assert utils.cast(True, True) == True - assert utils.cast(True, False) == False - assert utils.cast(True, 0) == False - assert utils.cast(True, 1) == True - assert utils.cast(True, 'on') == True - assert utils.cast(True, 'off') == False - assert utils.cast(True, 'ON') == True - assert utils.cast(True, 'OFF') == False - assert utils.cast(True, 'y') == True - assert utils.cast(True, 'n') == False - assert utils.cast(True, 't') == True - assert utils.cast(True, 'f') == False - - # Non-boolean same type - assert utils.cast(1, 5) == 5 - assert utils.cast(3.4, 2.7) == 2.7 - assert utils.cast('foo', 'bar') == 'bar' - assert utils.cast([1,2], [3,4]) == [3,4] - -def test_cast_problems(capsys): - expected = 'Problem setting parameter (now {}) to {}; incorrect type?\n' - - # Boolean current, with new value not convertible to bool - current = True - new = [True, True] - assert utils.cast(current, new) == current - out, err = capsys.readouterr() - assert out == expected.format(current, new) - - # Non-boolean current, with new value not convertible to current type - current = 1 - new = 'octopus' - assert utils.cast(current, new) == current - out, err = capsys.readouterr() - assert out == expected.format(current, new) - - -def test_base_set(base_app): +def test_set(base_app): out, err = run_cmd(base_app, 'set quiet True') expected = normalize(""" quiet - was: False @@ -168,6 +119,16 @@ now: True out, err = run_cmd(base_app, 'set quiet') assert out == ['quiet: True'] +def test_set_val_empty(base_app): + base_app.editor = "fake" + out, err = run_cmd(base_app, 'set editor ""') + assert base_app.editor == '' + +def test_set_val_is_flag(base_app): + base_app.editor = "fake" + out, err = run_cmd(base_app, 'set editor "-h"') + assert base_app.editor == '-h' + def test_set_not_supported(base_app): out, err = run_cmd(base_app, 'set qqq True') expected = normalize(""" @@ -175,16 +136,13 @@ Parameter 'qqq' not supported (type 'set' for list of parameters). """) assert err == expected -def test_set_quiet(base_app): - out, err = run_cmd(base_app, 'set quie True') - expected = normalize(""" -quiet - was: False -now: True -""") - assert out == expected - out, err = run_cmd(base_app, 'set quiet') - assert out == ['quiet: True'] +def test_set_no_settables(base_app): + base_app.settables = {} + out, err = run_cmd(base_app, 'set quiet True') + expected = normalize("There are no settable parameters") + assert err == expected + @pytest.mark.parametrize('new_val, is_valid, expected', [ (ansi.STYLE_NEVER, False, ansi.STYLE_NEVER), @@ -214,10 +172,11 @@ def test_set_allow_style(base_app, new_val, is_valid, expected): class OnChangeHookApp(cmd2.Cmd): def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) + self.add_settable(utils.Settable('quiet', bool, "my description", onchange_cb=self._onchange_quiet)) - def _onchange_quiet(self, old, new) -> None: + def _onchange_quiet(self, name, old, new) -> None: """Runs when quiet is changed via set command""" - self.poutput("You changed quiet") + self.poutput("You changed " + name) @pytest.fixture def onchange_app(): @@ -671,7 +630,7 @@ now: True def test_debug_not_settable(base_app): # Set debug to False and make it unsettable base_app.debug = False - del base_app.settable['debug'] + base_app.remove_settable('debug') # Cause an exception out, err = run_cmd(base_app, 'bad "quote') @@ -679,6 +638,10 @@ def test_debug_not_settable(base_app): # Since debug is unsettable, the user will not be given the option to enable a full traceback assert err == ['Invalid syntax: No closing quotation'] +def test_remove_settable_keyerror(base_app): + with pytest.raises(KeyError): + base_app.remove_settable('fake') + def test_edit_file(base_app, request, monkeypatch): # Set a fake editor just to make sure we have one. We aren't really going to call it due to the mock base_app.editor = 'fooedit' @@ -1583,13 +1546,13 @@ def test_get_macro_completion_items(base_app): def test_get_settable_completion_items(base_app): results = base_app._get_settable_completion_items() for cur_res in results: - assert cur_res in base_app.settable - assert cur_res.description == base_app.settable[cur_res] + assert cur_res in base_app.settables + assert cur_res.description == base_app.settables[cur_res].description def test_alias_no_subcommand(base_app): out, err = run_cmd(base_app, 'alias') assert "Usage: alias [-h]" in err[0] - assert "Error: the following arguments are required: subcommand" in err[1] + assert "Error: the following arguments are required: SUBCOMMAND" in err[1] def test_alias_create(base_app): # Create the alias @@ -1683,7 +1646,7 @@ def test_multiple_aliases(base_app): def test_macro_no_subcommand(base_app): out, err = run_cmd(base_app, 'macro') assert "Usage: macro [-h]" in err[0] - assert "Error: the following arguments are required: subcommand" in err[1] + assert "Error: the following arguments are required: SUBCOMMAND" in err[1] def test_macro_create(base_app): # Create the macro |