def setUp(self):
# Note: All configurations are saved in memory
self.mock_archive = ArchiverManager(None, None, MockArchiverWrapper())
self.mock_file_manager = MockConfigurationFileManager()
self.activech = ActiveConfigHolder(
MACROS, self.mock_archive, MockVersionControl(), self.mock_file_manager, MockIocControl("")
)
class TestActiveConfigHolderSequence(unittest.TestCase):
def setUp(self):
# Note: All configurations are saved in memory
self.mock_archive = ArchiverManager(None, None, MockArchiverWrapper())
self.mock_file_manager = MockConfigurationFileManager()
self.activech = ActiveConfigHolder(
MACROS, self.mock_archive, MockVersionControl(), self.mock_file_manager, MockIocControl("")
)
def tearDown(self):
pass
def create_ach(self):
ch = ActiveConfigHolder(
MACROS, self.mock_archive, MockVersionControl(), MockConfigurationFileManager(), MockIocControl("")
)
return ch
def test_add_ioc(self):
cs = self.activech
iocs = cs.get_ioc_names()
self.assertEqual(len(iocs), 0)
cs._add_ioc("SIMPLE1")
cs._add_ioc("SIMPLE2")
iocs = cs.get_ioc_names()
self.assertTrue("SIMPLE1" in iocs)
self.assertTrue("SIMPLE2" in iocs)
def test_save_config(self):
cs = self.activech
add_basic_blocks_and_iocs(cs)
try:
cs.save_active("TEST_CONFIG")
except Exception:
self.fail("test_save_config raised Exception unexpectedly!")
def test_load_config(self):
cs = self.activech
add_basic_blocks_and_iocs(cs)
cs.save_active("TEST_CONFIG")
cs.clear_config()
blocks = cs.get_blocknames()
self.assertEquals(len(blocks), 0)
iocs = cs.get_ioc_names()
self.assertEqual(len(iocs), 0)
cs.load_active("TEST_CONFIG")
blocks = cs.get_blocknames()
self.assertEquals(len(blocks), 4)
self.assertTrue("TESTBLOCK1" in blocks)
self.assertTrue("TESTBLOCK2" in blocks)
self.assertTrue("TESTBLOCK3" in blocks)
self.assertTrue("TESTBLOCK4" in blocks)
iocs = cs.get_ioc_names()
self.assertTrue("SIMPLE1" in iocs)
self.assertTrue("SIMPLE2" in iocs)
def test_load_notexistant_config(self):
cs = self.activech
self.assertRaises(IOError, lambda: cs.load_active("DOES_NOT_EXIST"))
def test_save_as_component(self):
cs = self.activech
try:
cs.save_active("TEST_CONFIG1", as_comp=True)
except Exception:
self.fail("test_save_as_component raised Exception unexpectedly!")
def test_save_config_for_component(self):
cs = self.activech
cs.save_active("TEST_CONFIG1", as_comp=True)
try:
cs.save_active("TEST_CONFIG1")
except Exception:
self.fail("test_save_config_for_component raised Exception unexpectedly!")
def test_load_component_fails(self):
cs = self.activech
add_basic_blocks_and_iocs(cs)
cs.save_active("TEST_COMPONENT", as_comp=True)
cs.clear_config()
self.assertRaises(IOError, lambda: cs.load_active("TEST_COMPONENT"))
def test_load_last_config(self):
cs = self.activech
add_basic_blocks_and_iocs(cs)
cs.save_active("TEST_CONFIG")
cs.clear_config()
blocks = cs.get_blocknames()
self.assertEqual(len(blocks), 0)
iocs = cs.get_ioc_names()
self.assertEqual(len(iocs), 0)
cs.load_last_config()
grps = cs.get_group_details()
self.assertTrue(len(grps) == 3)
blocks = cs.get_blocknames()
self.assertEqual(len(blocks), 4)
self.assertTrue("TESTBLOCK1" in blocks)
self.assertTrue("TESTBLOCK2" in blocks)
self.assertTrue("TESTBLOCK3" in blocks)
self.assertTrue("TESTBLOCK4" in blocks)
iocs = cs.get_ioc_names()
self.assertTrue("SIMPLE1" in iocs)
self.assertTrue("SIMPLE2" in iocs)
def test_reloading_current_config_with_blank_name_does_nothing(self):
# arrange
config_name = self.activech.get_config_name()
self.assertEquals(config_name, "")
load_requests = self.mock_file_manager.get_load_config_history()
self.assertEquals(len(load_requests), 0)
# act
self.activech.reload_current_config()
# assert
load_requests = self.mock_file_manager.get_load_config_history()
self.assertEquals(len(load_requests), 0)
def test_reloading_current_config_sends_load_request_correctly(self):
# arrange
cs = self.activech
config_name = "TEST_CONFIG"
add_basic_blocks_and_iocs(cs)
cs.save_active(config_name)
load_requests = self.mock_file_manager.get_load_config_history()
self.assertEquals(len(load_requests), 0)
# act
cs.reload_current_config()
# assert
load_requests = self.mock_file_manager.get_load_config_history()
self.assertEquals(load_requests.count(config_name), 1)
def test_iocs_changed_no_changes(self):
# Arrange
ch = self.create_ach()
details = ch.get_config_details()
ch.set_config_details(details)
# Assert
start, restart = ch.iocs_changed()
self.assertEqual(len(start), 0)
self.assertEqual(len(restart), 0)
def test_iocs_changed_ioc_added(self):
# Arrange
ch = self.create_ach()
details = ch.get_config_details()
# Act
details["iocs"].append(MockIoc())
ch.set_config_details(details)
# Assert
start, restart = ch.iocs_changed()
self.assertEqual(len(start), 1)
self.assertEqual(len(restart), 0)
def test_iocs_changed_ioc_removed(self):
# Arrange
ch = self.create_ach()
details = ch.get_config_details()
details["iocs"].append(MockIoc())
ch.set_config_details(details)
# Act
details["iocs"].pop(0)
ch.set_config_details(details)
# Assert
start, restart = ch.iocs_changed()
self.assertEqual(len(start), 0)
self.assertEqual(len(restart), 0)
def _test_attribute_changes(self, initial_attrs={}, final_attrs={}, has_changed=True):
# Take a dict of initial attributes and final attributes and
# check for the correct change response.
# Arrange
ch = self.create_ach()
details = ch.get_config_details()
initial_ioc = MockIoc()
for key, value in initial_attrs.iteritems():
setattr(initial_ioc, key, value)
final_ioc = MockIoc()
for key, value in final_attrs.iteritems():
setattr(final_ioc, key, value)
details["iocs"].append(initial_ioc)
ch.set_config_details(details)
# Act
details["iocs"][0] = final_ioc
ch.set_config_details(details)
# Assert
start, restart = ch.iocs_changed()
self.assertEqual(len(start), 0)
self.assertEqual(len(restart), 1 if has_changed else 0)
def test_iocs_changed_macro_added(self):
self._test_attribute_changes(final_attrs={"macros": [{"name": "TESTMACRO1", "value": "TEST"}]})
def test_iocs_changed_macro_removed(self):
self._test_attribute_changes(initial_attrs={"macros": [{"name": "TESTMACRO1", "value": "TEST"}]})
def test_iocs_changed_macro_changed(self):
self._test_attribute_changes(
initial_attrs={"macros": [{"name": "TESTMACRO1", "value": "TEST"}]},
final_attrs={"macros": [{"name": "TESTMACRO1", "value": "TEST_NEW"}]},
)
def test_iocs_changed_macro_not_changed(self):
self._test_attribute_changes(
initial_attrs={"macros": [{"name": "TESTMACRO1", "value": "TEST"}]},
final_attrs={"macros": [{"name": "TESTMACRO1", "value": "TEST"}]},
has_changed=False,
)
def test_iocs_changed_pvs_added(self):
self._test_attribute_changes(final_attrs={"pvs": [{"name": "TESTPV1", "value": 123}]})
def test_iocs_changed_pvs_removed(self):
self._test_attribute_changes(initial_attrs={"pvs": [{"name": "TESTPV1", "value": 123}]})
def test_iocs_changed_pvs_changed(self):
self._test_attribute_changes(
initial_attrs={"pvs": [{"name": "TESTPV1", "value": 123}]},
final_attrs={"pvs": [{"name": "TESTPV1", "value": 456}]},
)
def test_iocs_not_changed_pvs_not_changed(self):
self._test_attribute_changes(
initial_attrs={"pvs": [{"name": "TESTPV1", "value": 123}]},
final_attrs={"pvs": [{"name": "TESTPV1", "value": 123}]},
has_changed=False,
)
def test_iocs_changed_pvsets_added(self):
self._test_attribute_changes(final_attrs={"pvsets": [{"name": "TESTPVSET1", "enabled": True}]})
def test_iocs_changed_pvsets_removed(self):
self._test_attribute_changes(initial_attrs={"pvsets": [{"name": "TESTPVSET1", "enabled": True}]})
def test_iocs_changed_pvsets_changed(self):
self._test_attribute_changes(
initial_attrs={"pvsets": [{"name": "TESTPVSET1", "enabled": True}]},
final_attrs={"pvsets": [{"name": "TESTPVSET1", "enabled": False}]},
)
def test_iocs_not_changed_pvsets_not_changed(self):
self._test_attribute_changes(
initial_attrs={"pvsets": [{"name": "TESTPVSET1", "enabled": True}]},
final_attrs={"pvsets": [{"name": "TESTPVSET1", "enabled": True}]},
has_changed=False,
)
def test_iocs_changed_simlevel_added(self):
self._test_attribute_changes(final_attrs={"simlevel": "recsim"})
def test_iocs_changed_simlevel_removed(self):
self._test_attribute_changes(initial_attrs={"simlevel": "recsim"})
def test_iocs_changed_simlevel_changed(self):
self._test_attribute_changes(initial_attrs={"simlevel": "recsim"}, final_attrs={"simlevel": "devsim"})
def test_iocs_not_changed_simlevel_unchanged(self):
self._test_attribute_changes(
initial_attrs={"simlevel": "recsim"}, final_attrs={"simlevel": "recsim"}, has_changed=False
)