def test_env_nonexistent_file(self):
options = {'env_file': 'nonexistent.env'}
self.assertRaises(
config.ConfigurationError,
lambda: config.make_service_dict('foo', options,
'tests/fixtures/env'),
)
def test_absolute_path(self):
service_dict = config.make_service_dict(
'abspath',
{'build': self.abs_context_path},
working_dir='tests/fixtures/build-path'
)
self.assertEquals(service_dict['build'], self.abs_context_path)
def test_resolve_environment(self):
os.environ['FILE_DEF'] = 'E1'
os.environ['FILE_DEF_EMPTY'] = 'E2'
os.environ['ENV_DEF'] = 'E3'
service_dict = config.make_service_dict(
'foo',
{
'environment': {
'FILE_DEF': 'F1',
'FILE_DEF_EMPTY': '',
'ENV_DEF': None,
'NO_DEF': None
},
},
)
self.assertEqual(
service_dict['environment'],
{
'FILE_DEF': 'F1',
'FILE_DEF_EMPTY': '',
'ENV_DEF': 'E3',
'NO_DEF': ''
},
)
def load_config():
return config.make_service_dict('myweb', {
'extends': {
'file': 'whatever',
'service': 'web',
}
}, '.')
def test_nonexistent_path(self):
options = {'build': 'nonexistent.path'}
self.assertRaises(
config.ConfigurationError,
lambda: config.make_service_dict('foo', options,
'tests/fixtures/build-path'),
)
def test_resolve_path(self):
os.environ['HOSTENV'] = '/tmp'
os.environ['CONTAINERENV'] = '/host/tmp'
service_dict = config.make_service_dict(
'foo',
{'volumes': ['$HOSTENV:$CONTAINERENV']},
working_dir="tests/fixtures/env"
)
self.assertEqual(set(service_dict['volumes']), set(['/tmp:/host/tmp']))
service_dict = config.make_service_dict(
'foo',
{'volumes': ['/opt${HOSTENV}:/opt${CONTAINERENV}']},
working_dir="tests/fixtures/env"
)
self.assertEqual(set(service_dict['volumes']), set(['/opt/tmp:/opt/host/tmp']))
def test_resolve_environment_from_file(self):
os.environ["FILE_DEF"] = "E1"
os.environ["FILE_DEF_EMPTY"] = "E2"
os.environ["ENV_DEF"] = "E3"
service_dict = config.make_service_dict("foo", {"env_file": "resolve.env"}, "tests/fixtures/env")
self.assertEqual(
service_dict["environment"], {"FILE_DEF": "F1", "FILE_DEF_EMPTY": "", "ENV_DEF": "E3", "NO_DEF": ""}
)
def test_relative_path(self):
relative_build_path = '../build-ctx/'
service_dict = config.make_service_dict(
'relpath',
{'build': relative_build_path},
working_dir='tests/fixtures/build-path'
)
self.assertEquals(service_dict['build'], self.abs_context_path)
def test_env_from_file(self):
service_dict = config.make_service_dict(
'foo',
{'env_file': 'one.env'},
'tests/fixtures/env',
)
self.assertEqual(
service_dict['environment'],
{'ONE': '2', 'TWO': '1', 'THREE': '3', 'FOO': 'bar'},
)
def test_env_from_multiple_files(self):
service_dict = config.make_service_dict(
'foo',
{'env_file': ['one.env', 'two.env']},
'tests/fixtures/env',
)
self.assertEqual(
service_dict['environment'],
{'ONE': '2', 'TWO': '1', 'THREE': '3', 'FOO': 'baz', 'DOO': 'dah'},
)
def create_service(self, name, **kwargs):
if 'image' not in kwargs and 'build' not in kwargs:
kwargs['image'] = 'busybox:latest'
if 'command' not in kwargs:
kwargs['command'] = ["top"]
return Service(project='composetest',
client=self.client,
**make_service_dict(name, kwargs, working_dir='.'))
def create_service(self, name, **kwargs):
kwargs['image'] = kwargs.pop('image', 'busybox:latest')
if 'command' not in kwargs:
kwargs['command'] = ["/bin/sleep", "300"]
return Service(
project='composetest',
client=self.client,
**make_service_dict(name, kwargs, working_dir='.')
)
def test_resolve_environment(self):
os.environ["FILE_DEF"] = "E1"
os.environ["FILE_DEF_EMPTY"] = "E2"
os.environ["ENV_DEF"] = "E3"
service_dict = config.make_service_dict(
"foo", {"environment": {"FILE_DEF": "F1", "FILE_DEF_EMPTY": "", "ENV_DEF": None, "NO_DEF": None}}
)
self.assertEqual(
service_dict["environment"], {"FILE_DEF": "F1", "FILE_DEF_EMPTY": "", "ENV_DEF": "E3", "NO_DEF": ""}
)
def create_service(self, name, **kwargs):
if 'image' not in kwargs and 'build' not in kwargs:
kwargs['image'] = 'busybox:latest'
if 'command' not in kwargs:
kwargs['command'] = ["top"]
return Service(
project='composetest',
client=self.client,
**make_service_dict(name, kwargs, working_dir='.')
)
def test_resolve_environment_from_file(self):
os.environ['FILE_DEF'] = 'E1'
os.environ['FILE_DEF_EMPTY'] = 'E2'
os.environ['ENV_DEF'] = 'E3'
service_dict = config.make_service_dict(
'foo',
{'env_file': 'resolve.env'},
'tests/fixtures/env',
)
self.assertEqual(
service_dict['environment'],
{'FILE_DEF': 'F1', 'FILE_DEF_EMPTY': '', 'ENV_DEF': 'E3', 'NO_DEF': ''},
)
def test_env_from_file(self):
service_dict = config.make_service_dict(
'foo',
{'env_file': 'one.env'},
'tests/fixtures/env',
)
self.assertEqual(
service_dict['environment'],
{
'ONE': '2',
'TWO': '1',
'THREE': '3',
'FOO': 'bar'
},
)
def test_env_from_multiple_files(self):
service_dict = config.make_service_dict(
'foo',
{'env_file': ['one.env', 'two.env']},
'tests/fixtures/env',
)
self.assertEqual(
service_dict['environment'],
{
'ONE': '2',
'TWO': '1',
'THREE': '3',
'FOO': 'baz',
'DOO': 'dah'
},
)
def test_resolve_environment_from_file(self):
os.environ['FILE_DEF'] = 'E1'
os.environ['FILE_DEF_EMPTY'] = 'E2'
os.environ['ENV_DEF'] = 'E3'
service_dict = config.make_service_dict(
'foo',
{'env_file': 'resolve.env'},
'tests/fixtures/env',
)
self.assertEqual(
service_dict['environment'],
{
'FILE_DEF': 'F1',
'FILE_DEF_EMPTY': '',
'ENV_DEF': 'E3',
'NO_DEF': ''
},
)
def test_extends_validation(self):
dictionary = {'extends': None}
load_config = lambda: config.make_service_dict(
'myweb', dictionary, working_dir='tests/fixtures/extends')
self.assertRaisesRegexp(config.ConfigurationError, 'dictionary',
load_config)
dictionary['extends'] = {}
self.assertRaises(config.ConfigurationError, load_config)
dictionary['extends']['file'] = 'common.yml'
self.assertRaisesRegexp(config.ConfigurationError, 'service',
load_config)
dictionary['extends']['service'] = 'web'
self.assertIsInstance(load_config(), dict)
dictionary['extends']['what'] = 'is this'
self.assertRaisesRegexp(config.ConfigurationError, 'what', load_config)
def test_resolve_environment(self):
os.environ['FILE_DEF'] = 'E1'
os.environ['FILE_DEF_EMPTY'] = 'E2'
os.environ['ENV_DEF'] = 'E3'
service_dict = config.make_service_dict(
'foo', {
'environment': {
'FILE_DEF': 'F1',
'FILE_DEF_EMPTY': '',
'ENV_DEF': None,
'NO_DEF': None
},
},
)
self.assertEqual(
service_dict['environment'],
{'FILE_DEF': 'F1', 'FILE_DEF_EMPTY': '', 'ENV_DEF': 'E3', 'NO_DEF': ''},
)
def load_config():
return config.make_service_dict(
'myweb', dictionary, working_dir='tests/fixtures/extends')
def test_volume_binding_with_home(self):
os.environ["HOME"] = "/home/user"
d = config.make_service_dict("foo", {"volumes": ["~:/container/path"]}, working_dir=".")
self.assertEqual(d["volumes"], ["/home/user:/container/path"])
def load_config():
return config.make_service_dict('myweb', dictionary, working_dir='tests/fixtures/extends')
def test_env_nonexistent_file(self):
options = {'env_file': 'nonexistent.env'}
self.assertRaises(
config.ConfigurationError,
lambda: config.make_service_dict('foo', options, 'tests/fixtures/env'),
)
def test_env_from_file(self):
service_dict = config.make_service_dict("foo", {"env_file": "one.env"}, "tests/fixtures/env")
self.assertEqual(service_dict["environment"], {"ONE": "2", "TWO": "1", "THREE": "3", "FOO": "bar"})
def test_volume_binding_with_home(self):
os.environ['HOME'] = '/home/user'
d = config.make_service_dict('foo', {'volumes': ['~:/container/path']},
working_dir='.')
self.assertEqual(d['volumes'], ['/home/user:/container/path'])
def test_relative_path(self):
relative_build_path = '../build-ctx/'
service_dict = config.make_service_dict(
'relpath', {'build': relative_build_path},
working_dir='tests/fixtures/build-path')
self.assertEquals(service_dict['build'], self.abs_context_path)
def test_remove_explicit_value(self):
service_dict = config.merge_service_dicts(
config.make_service_dict('foo', {'labels': ['foo=1', 'bar=2']}),
config.make_service_dict('foo', {'labels': ['bar']}),
)
self.assertEqual(service_dict['labels'], {'foo': '1', 'bar': ''})
def test_no_base(self):
service_dict = config.merge_service_dicts(
config.make_service_dict('foo', {}),
config.make_service_dict('foo', {'labels': ['foo=2']}),
)
self.assertEqual(service_dict['labels'], {'foo': '2'})
def test_volume_binding_with_environ(self):
os.environ["VOLUME_PATH"] = "/host/path"
d = config.make_service_dict("foo", {"volumes": ["${VOLUME_PATH}:/container/path"]}, working_dir=".")
self.assertEqual(d["volumes"], ["/host/path:/container/path"])
def load_config():
return config.make_service_dict("myweb", dictionary, working_dir="tests/fixtures/extends")
def test_volume_binding_with_home(self):
os.environ['HOME'] = '/home/user'
d = config.make_service_dict('foo', {'volumes': ['~:/container/path']}, working_dir='.')
self.assertEqual(d['volumes'], ['/home/user:/container/path'])
def load_config():
return config.make_service_dict("myweb", {"extends": {"file": "whatever", "service": "web"}}, ".")
def load_config():
return config.make_service_dict(
'myweb', {'extends': {
'file': 'whatever',
'service': 'web',
}}, '.')
def test_volume_binding_with_environ(self):
os.environ['VOLUME_PATH'] = '/host/path'
d = config.make_service_dict(
'foo', {'volumes': ['${VOLUME_PATH}:/container/path']},
working_dir='.')
self.assertEqual(d['volumes'], ['/host/path:/container/path'])
def test_env_nonexistent_file(self):
options = {"env_file": "nonexistent.env"}
self.assertRaises(
config.ConfigurationError, lambda: config.make_service_dict("foo", options, "tests/fixtures/env")
)
def test_absolute_path(self):
service_dict = config.make_service_dict(
'abspath', {'build': self.abs_context_path},
working_dir='tests/fixtures/build-path')
self.assertEquals(service_dict['build'], self.abs_context_path)
def test_remove_explicit_value(self):
service_dict = config.merge_service_dicts(
config.make_service_dict('foo', {'labels': ['foo=1', 'bar=2']}),
config.make_service_dict('foo', {'labels': ['bar']}),
)
self.assertEqual(service_dict['labels'], {'foo': '1', 'bar': ''})
def test_no_base(self):
service_dict = config.merge_service_dicts(
config.make_service_dict('foo', {}),
config.make_service_dict('foo', {'labels': ['foo=2']}),
)
self.assertEqual(service_dict['labels'], {'foo': '2'})
def test_config_validation(self):
self.assertRaises(
config.ConfigurationError,
lambda: config.make_service_dict('foo', {'port': ['8000']})
)
config.make_service_dict('foo', {'ports': ['8000']})
def test_config_validation(self):
self.assertRaises(config.ConfigurationError, lambda: config.make_service_dict("foo", {"port": ["8000"]}))
config.make_service_dict("foo", {"ports": ["8000"]})
def test_absolute_path(self):
service_dict = config.make_service_dict(
"abspath", {"build": self.abs_context_path}, working_dir="tests/fixtures/build-path"
)
self.assertEquals(service_dict["build"], self.abs_context_path)
def test_no_override(self):
service_dict = config.merge_service_dicts(
config.make_service_dict('foo', {'labels': ['foo=1', 'bar']}),
config.make_service_dict('foo', {}),
)
self.assertEqual(service_dict['labels'], {'foo': '1', 'bar': ''})
def test_config_validation(self):
self.assertRaises(
config.ConfigurationError,
lambda: config.make_service_dict('foo', {'port': ['8000']}))
config.make_service_dict('foo', {'ports': ['8000']})
def test_env_from_multiple_files(self):
service_dict = config.make_service_dict("foo", {"env_file": ["one.env", "two.env"]}, "tests/fixtures/env")
self.assertEqual(
service_dict["environment"], {"ONE": "2", "TWO": "1", "THREE": "3", "FOO": "baz", "DOO": "dah"}
)
def test_volume_binding_with_environ(self):
os.environ['VOLUME_PATH'] = '/host/path'
d = config.make_service_dict('foo', {'volumes': ['${VOLUME_PATH}:/container/path']}, working_dir='.')
self.assertEqual(d['volumes'], ['/host/path:/container/path'])
def test_no_override(self):
service_dict = config.merge_service_dicts(
config.make_service_dict('foo', {'labels': ['foo=1', 'bar']}),
config.make_service_dict('foo', {}),
)
self.assertEqual(service_dict['labels'], {'foo': '1', 'bar': ''})
def test_relative_path(self):
relative_build_path = "../build-ctx/"
service_dict = config.make_service_dict(
"relpath", {"build": relative_build_path}, working_dir="tests/fixtures/build-path"
)
self.assertEquals(service_dict["build"], self.abs_context_path)