def test_rget(self):
c = ComposerConfig()
c['a'] = 1
c = c.new_child()
c['a'] = 99
c['b'] = "alpha"
self.assertEqual(c.get('a'), 99)
self.assertEqual(c.get('b'), "alpha")
self.assertEqual(c.rget('a'), [99, 1])
class Configable(object):
CONFIG_FILE = None
def __init__(self):
self._config = ComposerConfig()
self.config_file = None
@property
def config(self):
if self._config.configured:
return self._config
if self.config_file and self.config_file.exists():
self._config.configure(self.config_file)
return self._config
@property
def configured(self):
return bool(self.config is not None and self.config.configured)
def plan_layers(self, layers, output_files):
config = ComposerConfig()
config = config.add_config(
layers["layers"][0] / ComposerConfig.DEFAULT_FILE, True)
layers["layers"][-1].url = self.name
for i, layer in enumerate(layers["layers"]):
log.info("Processing layer: %s", layer.url)
if i + 1 < len(layers["layers"]):
next_layer = layers["layers"][i + 1]
config = config.add_config(
next_layer / ComposerConfig.DEFAULT_FILE, True)
list(e for e in utils.walk(layer.directory,
self.build_tactics,
current=layer,
config=config,
output_files=output_files))
plan = [t for t in output_files.values() if t]
return plan
def test_tactics(self):
# configure from empty and a layer with tactics
c = ComposerConfig()
c._tactics = ['a', 'b', 'c']
c = c.new_child()
c._tactics = ['d', 'c']
self.assertEqual(c.tactics()[:5], ['d', 'c', 'a', 'b', 'c'])
def __init__(self):
self._config = ComposerConfig()
self.config_file = None
def __init__(self):
self.config = ComposerConfig()
self.force = False
self._name = None
self._charm = None
