def test_get_version_message_importerror(monkeypatch_importerror):
exc = ImportError('failed')
with monkeypatch_importerror(('coverage', ), raise_exc=exc):
assert get_version_message() == (
'covimerage, version %s (using Coverage.py unknown (failed))' %
(get_version(), ))
exc = ImportError
with monkeypatch_importerror(('coverage', ), raise_exc=exc):
assert get_version_message() == (
'covimerage, version %s (using Coverage.py unknown ())' %
(get_version(), ))
def test_cli_call(capfd):
assert call(['covimerage', '--version']) == 0
out, err = capfd.readouterr()
assert out == 'covimerage, version %s\n' % get_version()
assert call(['covimerage', '--help']) == 0
out, err = capfd.readouterr()
assert out.startswith('Usage:')
assert call(['covimerage', 'file not found']) == 2
out, err = capfd.readouterr()
err_lines = err.splitlines()
assert err_lines[0] == 'Usage: covimerage [OPTIONS] COMMAND [ARGS]...'
# click after 6.7 (9cfea14) includes: 'Try "covimerage --help" for help.'
assert err_lines[-2:] == ['', 'Error: No such command "file not found".']
assert out == ''
assert call(['covimerage', 'write_coverage', 'file not found']) == 2
out, err = capfd.readouterr()
err_lines = err.splitlines()
assert err_lines[-1] == (
'Error: Invalid value for "%s": Could not open file: file not found: No such file or directory'
% ("profile_file"
if click.__version__ < '7.0' else "[PROFILE_FILE]...", ))
assert out == ''
def test_dunder_main_run_help(capfd):
assert call([sys.executable, '-m', 'covimerage', '--version']) == 0
out, err = capfd.readouterr()
lines = out.splitlines()
assert len(lines) == 1
assert lines[0].startswith('covimerage, version %s' % get_version())
def test_cli_version(arg, runner):
result = runner.invoke(cli.main, [arg])
assert result.output == 'covimerage, version %s\n' % get_version()
assert result.exit_code == 0
def test_dunder_main_run_help(capfd):
assert call([sys.executable, '-m', 'covimerage', '--version']) == 0
out, err = capfd.readouterr()
assert out == 'covimerage, version %s\n' % get_version()