def test_correctly_sets_config_data(self, merge_mock, read_mock):
fileData = {'foo': 'bar'}
read_mock.return_value = fileData
merge_mock.return_value = fileData
config = Config()
result = config.load('test')
merge_mock.assert_called_with({}, fileData)
self.assertEquals(config.data, fileData)
class App(object):
""" Base application class
Responsible for:
- bootstrapping
- setting configs
- dependency management
- running the application
"""
def __init__ (self):
self.config = Config()
self.baseGroup = Group('base')
self.bootstrap()
def bootstrap (self):
""" Bootstrap the application """
self.loadHomeConfig()
self.loadLocalConfig()
self.loadCommands()
def loadHomeConfig (self):
""" Load Config From Home Directory """
homepath = expanduser('~') + '/' + CONFIG_FILE
self.config.load(homepath)
def loadLocalConfig (self):
""" Load Config From Local (Current) Directory """
localpath = './' + CONFIG_FILE
self.config.load(localpath)
def loadCommands (self):
""" Load Commands from the current configs """
commands = self.config.get('commands')
if commands is None:
return False
for commandData in commands:
command = self.createCommand(commandData)
self.addCommand(command)
return True
def addCommand(self, command):
if not isinstance(command, (Command)):
return False
commandGroups = command.getGroups()
childGroup = self.baseGroup.resolveGroups(commandGroups)
childGroup.add(command)
return True
def createCommand(self, commandData):
return Command(commandData)
def run(self):
self.baseGroup.fire()
def __init__ (self):
self.config = Config()
self.baseGroup = Group('base')
self.bootstrap()
def test_it_will_return_None_if_the_value_is_None(self):
config = Config()
config.data = { 'test': None }
result = config.get('test', 'default')
self.assertEquals(result, None)
def test_it_will_return_the_default_if_key_doesnt_exist(self):
config = Config()
config.data = {}
result = config.get('test', 'default')
self.assertEquals(result, 'default')
def test_it_will_return_the_value_of_a_data_key(self):
config = Config()
config.data = {'test': 'value'}
result = config.get('test', 'default')
self.assertEquals(result, 'value')