def test_replacement(self):
"""Ensure that the new entries in B replace equivalents in A"""
a = DotDict(a=1, b=1)
b = DotDict(b=2)
c = merge_dicts(a, b)
self.assertEqual(c.a, 1)
self.assertEqual(c.b, 2)
def update(config):
data_path = os.path.join(config.deploy.root, 'graphite', 'data')
new = {
'graphite': {
'path': {
'data': data_path,
'log_dir': '/var/log/graphite',
},
'db': {
'name': 'graphite',
'engine': 'django.db.backends.mysql',
'user': '',
'password': '',
'host': '',
'port': '',
},
'domain': 'graphite.%s' % config.common.domain.services,
'htpasswd': {
'users': {
'yola': MissingValue(),
},
},
'ssl': config.common.wild_ssl_certs.services,
},
}
return merge_dicts(config, new)
def update(config):
new = {
'nginx-app': {
'nginx_specific_key': 'some_value',
},
}
return merge_dicts(config, new)
def update(config):
new = {
'basic-configed': {
'secret': 'sauce',
}
}
return merge_dicts(config, new)
def test_merge_lists(self):
"""Ensure that leaf lists are merged"""
a = DotDict(a=1, sub=[1, 2])
b = DotDict(b=2, sub=[3, 4])
c = merge_dicts(a, b)
self.assertEqual(c.a, 1)
self.assertEqual(c.b, 2)
self.assertEqual(c.sub, [1, 2, 3, 4])
def test_replace_missing_with_dict(self):
"""Ensure that a subtree from B replaces a MissingValue in A"""
a = DotDict(a=1, sub=MissingValue('sub'))
b = DotDict(b=2, sub={'c': 2})
c = merge_dicts(a, b)
self.assertEqual(c.a, 1)
self.assertEqual(c.b, 2)
self.assertEqual(c.sub.c, 2)
def test_sub_replacement(self):
"""Ensure that a subtree from B is merged with the same subtree in A"""
a = DotDict(a=1, sub={'c': 1})
b = DotDict(b=2, sub={'c': 2})
c = merge_dicts(a, b)
self.assertEqual(c.a, 1)
self.assertEqual(c.b, 2)
self.assertEqual(c.sub.c, 2)
def update(config):
new = {
'conftpl': {
'secret': 'sauce',
'msg': 'snowman!',
}
}
return merge_dicts(config, new)
def test_merge(self):
"""Ensure that the new entries in B are merged into A"""
a = DotDict(a=1, b=1)
b = DotDict(c=1)
c = merge_dicts(a, b)
self.assertEqual(c.a, 1)
self.assertEqual(c.b, 1)
self.assertEqual(c.c, 1)
def update(config):
add = {
'common': {
'exampleservice': {
'url': 'http://example.com/'
},
}
}
return merge_dicts(config, add)
def update(config):
new = {
'apache-whitelabel': {
'domain': {
'yola': 'http://appname.yola',
'wl': 'http://appname.wl',
}
}
}
return merge_dicts(config, new)
def update(config):
new = {
'txstatsd': {
'port': 8125,
'flush_interval': 60000,
'path': {
'log': '/var/log/txstatsd.log',
},
},
}
return merge_dicts(config, new)
def update(config):
add = {
'common': {
'wild_ssl_certs': {
'services': {
'cert': '/etc/ssl/wildcard.example.net.pem',
'private': '/etc/ssl/wildcard.example.net.key',
},
},
},
}
return merge_dicts(config, add)
def update(config):
s_domain = config.common.domain.services
add = {
'common': {
'graphite_carbon': {
'host': 'graphite.%s' % s_domain,
'text_port': 2003,
'pickle_port': 2004,
},
},
}
return merge_dicts(config, add)
def update(config):
add = {
'common': {
'domain': {
'services': 'example.net',
},
},
'deploy': {
'root': '/srv/'
},
}
return merge_dicts(config, add)
def update(config):
add = {
'graphite': {
'htpasswd': {
'users': {
'yola': 'super secret password',
},
},
},
}
return merge_dicts(config, add)
def update(config):
new = {
'apache-hosted-django-multisite': {
'domains': {
'siteone': 'http://site-one.test',
'sitetwo': 'http://site-two.test',
},
'environ': {
'foo': 'bar'
},
},
}
return merge_dicts(config, new)
def update(config):
new = {
'apache-app': {
'domain': 'http://sampleservice.test',
'cache': {
'maxage': 60 * 60 * 60 * 24 * 365
},
'foo': {
'url': 'http://foo.site'
},
}
}
return merge_dicts(config, new)
def update(config):
new = {
'django-app': {
'domain': 'http://djangoapp.test',
'environ': {
'foo': 'bar'
},
'path': {
'log': os.path.join(log_dir, 'app.log'),
'celery_log': os.path.join(log_dir, 'app-celery.log'),
}
},
}
return merge_dicts(config, new)
def update(config):
data_path = os.path.abspath(os.path.join(os.path.dirname(__file__),
'..', '..', 'data'))
new = {
'graphite': {
'path': {
'data': data_path,
'log_dir': '%s/logs/' % data_path,
},
'db': {
'name': os.path.join(data_path, 'graphite.sqlite'),
'engine': 'django.db.backends.sqlite3',
},
},
}
return merge_dicts(config, new)
def update(config):
new = {
'myapp': {
'secret': 'sauce',
'hello': 'world',
'some': {
'deeply': {
'nested': {
'value': 'Stefano likes beer'
},
},
},
'oz': {
'tigers': True,
'lions': True,
'bears': True,
'zebras': False,
},
}
}
return merge_dicts(config, new)
def test_unnamed_missing_value_in_new_tree(self):
"""Ensure that missing values in new sub-trees get a name assigned"""
a = DotDict()
b = DotDict(foo={'bar': MissingValue()})
c = merge_dicts(a, b)
self.assertEqual(c.foo.bar.name, 'foo.bar')
def test_unnamed_missing_value(self):
"""Ensure that missing values get a name assigned"""
a = DotDict()
b = DotDict(foo=MissingValue())
c = merge_dicts(a, b)
self.assertEqual(c.foo.name, 'foo')
def test_replace_none(self):
"""Ensure that None can be replaced with another type"""
a = DotDict(foo=None)
b = DotDict(foo='foo')
c = merge_dicts(a, b)
self.assertEqual(c, {'foo': 'foo'})
def test_deltedvalue(self):
"""Ensure that deletedvalue deletes values"""
a = DotDict(foo=42)
b = DotDict(foo=DeletedValue())
c = merge_dicts(a, b)
self.assertEqual(c, {})
