def setup_instrument_tests(instrument):
"""
Sets up the settings class and configurations repository to point at the given instrument.
:param instrument: A dictionary representing the properties of an instrument as per the CS:INSTLIST PV.
:return: True if successful, False otherwise.
"""
name, hostname, pv_prefix = instrument['name'], instrument[
'hostName'], instrument['pvPrefix']
try:
Settings.set_instrument(name, hostname, pv_prefix)
except Exception:
print("Unable to set instrument to {} because {}".format(
name, traceback.format_exc()))
return False
print("\n\nChecking out git repository for {} ({})...".format(
name, hostname))
config_repo_update_successful = GitUtils(
Settings.config_repo_path).update_branch(hostname)
version_utils = VersionUtils(Settings.config_repo_path)
if version_utils.version_file_exists():
GuiUtils(Settings.gui_repo_path).get_gui_repo_at_release(
version_utils.get_version())
else:
print("Warning: could not determine GUI version for instrument {}".
format(instrument))
return config_repo_update_successful
class VersionTests(unittest.TestCase):
def setUp(self):
self.version_utils = VersionUtils(Settings.config_repo_path)
self.ca = ChannelAccessUtils(Settings.pv_prefix)
def test_WHEN_looking_for_config_version_file_THEN_it_exists(self):
self.assertTrue(self.version_utils.version_file_exists(),
"Config version file did not exist")
def test_WHEN_counting_config_version_files_in_repository_THEN_there_is_exactly_one_file(
self):
self.assertLessEqual(
self.version_utils.count_config_version_files(), 1,
"There should not be more than one '{}' file in the repository.".
format(VersionUtils.VERSION_FILE))
@skip_on_instruments(
["DEMO"], "DEMO does not typically have a full release installed")
def test_GIVEN_version_file_exists_THEN_it_is_the_same_as_version_pv_on_server(
self):
if not self.version_utils.version_file_exists():
self.skipTest("Version file did not exist.")
config_version = self.version_utils.get_version()
server_version = self.ca.get_version_string()
if server_version is None:
self.skipTest("Couldn't connect to version PV on server")
if (Settings.name == "POLREF" or Settings.name
== "CRISP") and server_version.startswith("7.2.0"):
self.skipTest("Reflectometry reverted to 7.2.0 due to #6472")
# Special case for server version 0.0.0 which is a development release - assume it's always up to date.
if not server_version.startswith("0.0.0"):
self.assertTrue(
self.version_utils.versions_similar(config_version,
server_version),
"Config version was wrong. Server version={}, config version={}"
.format(server_version, config_version))