def test_list_types(self):
base_path = op.join(fixtures, 'list_types')
types = list(core.Type.list_types(base_path))
types_expected = [
core.Type(base_path, '__first'),
core.Type(base_path, '__second'),
core.Type(base_path, '__third'),
]
self.assertEqual(types, types_expected)
def test_list_objects(self):
objects = list(
core.Object.list_objects(object_base_path, type_base_path))
objects_expected = [
core.Object(core.Type(type_base_path, '__first'), object_base_path,
'man'),
core.Object(core.Type(type_base_path, '__second'),
object_base_path, 'on-the'),
core.Object(core.Type(type_base_path, '__third'), object_base_path,
'moon'),
]
self.assertEqual(objects, objects_expected)
def test_run_type_explorers(self):
cdist_type = core.Type(self.local.type_path, '__test_type')
cdist_object = core.Object(cdist_type, self.local.object_path,
'whatever')
cdist_object.create()
self.explorer.run_type_explorers(cdist_object)
self.assertEqual(cdist_object.explorers, {'world': 'hello'})
def test_run_type_explorer(self):
cdist_type = core.Type(self.local.type_path, '__test_type')
cdist_object = core.Object(cdist_type, self.local.object_path,
'whatever')
self.explorer.transfer_type_explorers(cdist_type)
output = self.explorer.run_type_explorer('world', cdist_object)
self.assertEqual(output, 'hello\n')
def test_transfer_type_explorers(self):
cdist_type = core.Type(self.local.type_path, '__test_type')
self.explorer.transfer_type_explorers(cdist_type)
source = os.path.join(self.local.type_path, cdist_type.explorer_path)
destination = os.path.join(self.remote.type_path,
cdist_type.explorer_path)
self.assertEqual(os.listdir(source), os.listdir(destination))
def test_autorequire(self):
initial_manifest = os.path.join(self.local.manifest_path, "init")
self.manifest.run_initial_manifest(initial_manifest)
cdist_type = core.Type(self.local.type_path, '__saturn')
cdist_object = core.Object(cdist_type, self.local.object_path, 'singleton')
self.manifest.run_type_manifest(cdist_object)
expected = ['__planet/Saturn', '__moon/Prometheus']
self.assertEqual(sorted(cdist_object.requirements), sorted(expected))
def test_arguments_with_dashes(self):
argv = ['__arguments_with_dashes', 'some-id', '--with-dash', 'some value']
os.environ.update(self.env)
emu = emulator.Emulator(argv)
emu.run()
cdist_type = core.Type(self.local.type_path, '__arguments_with_dashes')
cdist_object = core.Object(cdist_type, self.local.object_path, 'some-id')
self.assertTrue('with-dash' in cdist_object.parameters)
def test_transfer_type_explorers_only_once(self):
cdist_type = core.Type(self.local.type_path, '__test_type')
# first transfer
self.explorer.transfer_type_explorers(cdist_type)
source = os.path.join(self.local.type_path, cdist_type.explorer_path)
destination = os.path.join(self.remote.type_path,
cdist_type.explorer_path)
self.assertEqual(os.listdir(source), os.listdir(destination))
# nuke destination folder content, but recreate directory
shutil.rmtree(destination)
os.makedirs(destination)
# second transfer, should not happen
self.explorer.transfer_type_explorers(cdist_type)
self.assertFalse(os.listdir(destination))
def __init__(self, argv):
self.argv = argv
self.object_id = False
self.global_path = os.environ['__global']
self.object_source = os.environ['__cdist_manifest']
self.target_host = os.environ['__target_host']
self.type_base_path = os.environ['__cdist_type_base_path']
self.object_base_path = os.path.join(self.global_path, "object")
self.type_name = os.path.basename(argv[0])
self.cdist_type = core.Type(self.type_base_path, self.type_name)
self.__init_log()
def test_transfer_object_parameters(self):
cdist_type = core.Type(self.local.type_path, '__test_type')
cdist_object = core.Object(cdist_type, self.local.object_path,
'whatever')
cdist_object.create()
cdist_object.parameters = {
'first': 'first value',
'second': 'second value'
}
self.explorer.transfer_object_parameters(cdist_object)
source = os.path.join(self.local.object_path,
cdist_object.parameter_path)
destination = os.path.join(self.remote.object_path,
cdist_object.parameter_path)
self.assertEqual(sorted(os.listdir(source)),
sorted(os.listdir(destination)))
def record_requirements(self):
"""record requirements"""
if "require" in os.environ:
requirements = os.environ['require']
self.log.debug("reqs = " + requirements)
for requirement in requirements.split(" "):
# Ignore empty fields - probably the only field anyway
if len(requirement) == 0:
continue
self.log.debug("Recording requirement: " + requirement)
requirement_parts = requirement.split(os.sep, 1)
requirement_type_name = requirement_parts[0]
try:
requirement_object_id = requirement_parts[1]
except IndexError:
# no object id, assume singleton
requirement_object_id = 'singleton'
# Remove leading / from object id
requirement_object_id = requirement_object_id.lstrip('/')
# Instantiate type which fails if type does not exist
requirement_type = core.Type(self.type_base_path,
requirement_type_name)
if requirement_object_id == 'singleton' \
and not requirement_type.is_singleton:
raise IllegalRequirementError(
requirement,
"Missing object_id and type is not a singleton.")
# Instantiate object which fails if the object_id is illegal
requirement_object = core.Object(requirement_type,
self.object_base_path,
requirement_object_id)
# Construct cleaned up requirement with only one / :-)
requirement = requirement_type_name + '/' + requirement_object_id
self.cdist_object.requirements.append(requirement)
# Record / Append source
self.cdist_object.source.append(self.object_source)
def test_type_manifest_environment(self):
cdist_type = core.Type(self.local.type_path, '__dump_environment')
cdist_object = core.Object(cdist_type, self.local.object_path, 'whatever')
handle, output_file = self.mkstemp(dir=self.temp_dir)
os.close(handle)
os.environ['__cdist_test_out'] = output_file
self.manifest.run_type_manifest(cdist_object)
with open(output_file, 'r') as fd:
output_string = fd.read()
output_dict = {}
for line in output_string.split('\n'):
if line:
key,value = line.split(': ')
output_dict[key] = value
self.assertTrue(output_dict['PATH'].startswith(self.local.bin_path))
self.assertEqual(output_dict['__target_host'], self.local.target_host)
self.assertEqual(output_dict['__global'], self.local.out_path)
self.assertEqual(output_dict['__cdist_type_base_path'], self.local.type_path)
self.assertEqual(output_dict['__type'], cdist_type.absolute_path)
self.assertEqual(output_dict['__object'], cdist_object.absolute_path)
self.assertEqual(output_dict['__object_id'], cdist_object.object_id)
self.assertEqual(output_dict['__object_name'], cdist_object.name)
self.assertEqual(output_dict['__self'], cdist_object.name)
def setUp(self):
self.target_host = 'localhost'
self.local_base_path = local_base_path
self.out_path = self.mkdtemp()
self.local = local.Local(self.target_host, self.local_base_path,
self.out_path)
self.local.create_directories()
self.remote_base_path = self.mkdtemp()
self.user = getpass.getuser()
remote_exec = "ssh -o User=%s -q" % self.user
remote_copy = "scp -o User=%s -q" % self.user
self.remote = remote.Remote(self.target_host, self.remote_base_path,
remote_exec, remote_copy)
self.code = code.Code(self.target_host, self.local, self.remote)
self.cdist_type = core.Type(self.local.type_path, '__dump_environment')
self.cdist_object = core.Object(self.cdist_type,
self.local.object_path, 'whatever')
self.cdist_object.create()
self.log = logging.getLogger("cdist")
def test_base_path(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__name_path')
self.assertEqual(cdist_type.base_path, base_path)
def test_only_one_instance(self):
base_path = fixtures
cdist_type1 = core.Type(base_path, '__name_path')
cdist_type2 = core.Type(base_path, '__name_path')
self.assertEqual(id(cdist_type1), id(cdist_type2))
def test_without_optional_parameters(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__without_optional_parameters')
self.assertEqual(cdist_type.optional_parameters, [])
def test_with_required_parameters(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__with_required_parameters')
self.assertEqual(cdist_type.required_parameters,
['required1', 'required2'])
def test_without_explorers(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__without_explorers')
self.assertEqual(cdist_type.explorers, [])
def test_not_install_is_install(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__not_install')
self.assertFalse(cdist_type.is_install)
def test_not_singleton_is_singleton(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__not_singleton')
self.assertFalse(cdist_type.is_singleton)
def setUp(self):
self.cdist_type = core.Type(type_base_path, '__third')
self.cdist_object = core.Object(self.cdist_type, object_base_path,
'moon')
def test_object_id_contains_object_marker_string(self):
cdist_type = core.Type(type_base_path, '__third')
illegal_object_id = 'object_id/may/contain_%s_in_filename' % core.OBJECT_MARKER
core.Object(cdist_type, object_base_path, illegal_object_id)
def test_list_type_explorer_names(self):
cdist_type = core.Type(self.local.type_path, '__test_type')
expected = cdist_type.explorers
self.assertEqual(self.explorer.list_type_explorer_names(cdist_type),
expected)
def test_explorer_path(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__name_path')
self.assertEqual(cdist_type.explorer_path,
os.path.join('__name_path', 'explorer'))
def test_absolute_path(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__name_path')
self.assertEqual(cdist_type.absolute_path,
os.path.join(base_path, '__name_path'))
def test_manifest_path(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__name_path')
self.assertEqual(cdist_type.manifest_path,
os.path.join('__name_path', 'manifest'))
def test_object_id_starts_with_slash(self):
cdist_type = core.Type(type_base_path, '__third')
illegal_object_id = '/object_id/may/not/start/with/slash'
with self.assertRaises(core.IllegalObjectIdError):
core.Object(cdist_type, object_base_path, illegal_object_id)
def test_gencode_remote_path(self):
base_path = fixtures
cdist_type = core.Type(base_path, '__name_path')
self.assertEqual(cdist_type.gencode_remote_path,
os.path.join('__name_path', 'gencode-remote'))
def test_object_id_contains_object_marker(self):
cdist_type = core.Type(type_base_path, '__third')
illegal_object_id = 'object_id/may/not/contain/%s/anywhere' % core.OBJECT_MARKER
with self.assertRaises(core.IllegalObjectIdError):
core.Object(cdist_type, object_base_path, illegal_object_id)
