def __init__(self, command_args, global_args, molecule=False):
"""
Initialize commands
:param command_args: arguments of the command
:param global_args: arguments from the CLI
:param molecule: molecule instance
"""
self.args = docopt(self.__doc__, argv=command_args)
self.args['<command>'] = self.__class__.__name__.lower()
self.command_args = command_args
self.static = False
# give us the option to reuse an existing molecule instance
if not molecule:
self.molecule = Molecule(self.args)
self.molecule.main()
else:
self.molecule = molecule
# init doesn't need to load molecule files
if self.__class__.__name__ == 'Init':
return
# assume static inventory if no vagrant config block is defined
if self.molecule._provisioner is None:
self.static = True
# assume static inventory if no instances are defined in vagrant config block
if self.molecule._provisioner.instances is None:
self.static = True
# Add or update the group_vars if needed.
self.molecule._add_or_update_group_vars()
def setUp(self):
super(TestDockerProvisioner, self).setUp()
# Setup mock molecule
self._mock_molecule = Molecule(dict())
self.temp = '/tmp/test_config_load_defaults_external_file.yml'
data = {
'molecule': {
'molecule_dir': '.test_molecule',
'inventory_file': 'tests/ansible_inventory'
},
'docker': {
'containers': [{
'name': 'test1',
'image': 'ubuntu',
'image_version': 'latest',
'ansible_groups': ['group1']
}, {
'name': 'test2',
'image': 'ubuntu',
'image_version': 'latest',
'ansible_groups': ['group2']
}]
},
'ansible': {
'config_file': 'test_config',
'inventory_file': 'test_inventory'
}
}
with open(self.temp, 'w') as f:
f.write(yaml.dump(data, default_flow_style=True))
self._mock_molecule._config.load_defaults_file(defaults_file=self.temp)
self._mock_molecule._state = dict()
def setUp(self):
super(TestStringMethods, self).setUp()
with patch('molecule.core.Molecule._main') as mocked:
mocked.return_value = None
self.molecule = Molecule(None)
