def _parse_one(self, arg):
try:
return commands._find_command(arg)
except KeyError:
raise CustomError("Could not find command '%s'." % arg)
def test_looksupcommand(self):
cmd = commands._find_command('foo-bar')
self.assertIsInstance(cmd(None), commands.Command)
def test_sets_name(self):
cmd = commands._find_command('foo-bar')
# The name is preserved, so that 'testr commands' shows something
# sensible.
self.assertEqual('foo-bar', cmd.name)
def test_missing_command(self):
self.assertThat(lambda: commands._find_command('bar'),
raises(KeyError))
def test_sets_name(self):
cmd = commands._find_command('foo')
self.assertEqual('foo', cmd.name)
def test_sets_name(self):
cmd = commands._find_command('foo-bar')
# The name is preserved, so that 'testr commands' shows something
# sensible.
self.assertEqual('foo-bar', cmd.name)
def test_looksupcommand(self):
cmd = commands._find_command('foo-bar')
self.assertIsInstance(cmd(None), commands.Command)
def test_sets_name(self):
cmd = commands._find_command('foo')
self.assertEqual('foo', cmd.name)
def test_missing_command(self):
self.assertThat(lambda: commands._find_command('bar'),
raises(KeyError))
def _parse_one(self, arg):
try:
return commands._find_command(arg)
except KeyError:
raise CustomError("Could not find command '%s'." % arg)