def test_no_command(self, capsys):
with pytest.raises(SystemExit) as excinfo:
parse_args([])
assert excinfo.value.code == 2
out, err = capsys.readouterr()
assert err == "ERROR: You must specify exactly one COMMAND argument.\n"
assert out == ''
def test_version(self, capsys):
with pytest.raises(SystemExit) as excinfo:
parse_args(['-V'])
assert excinfo.value.code == 0
expected = "crondigest v%s <%s>\n" % (VERSION, PROJECT_URL)
out, err = capsys.readouterr()
if (sys.version_info[0] < 3
or (sys.version_info[0] == 3 and sys.version_info[1] < 4)):
assert out == ''
assert err == expected
else:
assert out == expected
assert err == ''
def test_config_print(self):
res = parse_args(['--print-config'])
assert res.config == '/etc/crondigest_conf.py'
assert res.verbose == 0
assert res.example_config is False
assert res.print_config is True
assert res.COMMAND == []
def test_parser(self):
parsed = Mock(example_config=False, COMMAND=['foo'])
with patch('%s.argparse.ArgumentParser' % pbm,
autospec=True) as mock_p:
mock_p.return_value.parse_args.return_value = parsed
res = parse_args(['foo'])
assert res == parsed
assert mock_p.mock_calls == [
call(description='crondigest - A cron job wrapper to send '
'batched digest email and notify of missed '
'jobs - <%s>' % PROJECT_URL),
call().add_argument('-c',
'--config',
action='store',
default='/etc/crondigest_conf.py',
dest='config',
help='path to config file (default: '
'/etc/crondigest_conf.py)',
type=str),
call().add_argument('-v',
'--verbose',
action='count',
default=0,
dest='verbose',
help='verbose output. specify twice for '
'debug-level output.'),
call().add_argument('-V',
'--version',
action='version',
version='crondigest v%s <%s>' %
(VERSION, PROJECT_URL)),
call().add_argument('--example-config',
action='store_true',
default=False,
dest='example_config',
help='print example config file content '
'and exit'),
call().add_argument('--print-config',
dest='print_config',
action='store_true',
default=False,
help='print effective configuration and exit'),
call().add_argument('COMMAND',
action='store',
help='cron command to run; must be '
'shell-escaped and shouldbe quoted to '
'act as one argument to crondigest',
nargs='*',
type=str),
call().parse_args(['foo']),
]
def test_example_config(self):
res = parse_args(['--example-config'])
assert res.config == '/etc/crondigest_conf.py'
assert res.verbose == 0
assert res.example_config is True
assert res.COMMAND == []
def test_verbose2(self):
res = parse_args(['-vv', 'foo'])
assert res.config == '/etc/crondigest_conf.py'
assert res.verbose == 2
assert res.example_config is False
assert res.COMMAND == ['foo']
def test_config(self):
res = parse_args(['--config=/foo/bar', 'foo'])
assert res.config == '/foo/bar'
assert res.verbose == 0
assert res.example_config is False
assert res.COMMAND == ['foo']
def test_only_command(self):
res = parse_args(['foo bar "baz" blam && blarg'])
assert res.config == '/etc/crondigest_conf.py'
assert res.verbose == 0
assert res.example_config is False
assert res.COMMAND == ['foo bar "baz" blam && blarg']