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Extend ObjectStore tests to both implementations #569

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f043ada
test_provider: extend store tests to both implementations
JAB1305 Jun 9, 2026
baa73c0
test_provider: Add missing type annotations
JAB1305 Jun 9, 2026
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104 changes: 62 additions & 42 deletions sdk/test/model/test_provider.py
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,8 @@


class ProvidersTest(unittest.TestCase):
_STORE_CLASSES = (model.DictIdentifiableStore, model.SetIdentifiableStore)

def setUp(self) -> None:
self.aas1 = model.AssetAdministrationShell(
model.AssetInformation(global_asset_id="http://example.org/TestAsset1/"), "urn:x-test:aas1")
Expand All @@ -20,58 +22,76 @@ def setUp(self) -> None:
self.submodel2 = model.Submodel("urn:x-test:submodel2")

def test_store_retrieve(self) -> None:
identifiable_store: model.DictIdentifiableStore[model.AssetAdministrationShell] = model.DictIdentifiableStore()
identifiable_store.add(self.aas1)
identifiable_store.add(self.aas2)
self.assertIn(self.aas1, identifiable_store)
property = model.Property('test', model.datatypes.String)
self.assertFalse(property in identifiable_store)
aas3 = model.AssetAdministrationShell(model.AssetInformation(global_asset_id="http://example.org/TestAsset/"),
"urn:x-test:aas1")
with self.assertRaises(KeyError) as cm:
identifiable_store.add(aas3)
self.assertEqual("'Identifiable object with same id urn:x-test:aas1 is already "
"stored in this store'", str(cm.exception))
self.assertEqual(2, len(identifiable_store))
self.assertIs(self.aas1,
identifiable_store.get_item("urn:x-test:aas1"))
self.assertIs(self.aas1,
identifiable_store.get("urn:x-test:aas1"))
identifiable_store.discard(self.aas1)
identifiable_store.discard(self.aas1)
with self.assertRaises(KeyError) as cm:
identifiable_store.get_item("urn:x-test:aas1")
self.assertIsNone(identifiable_store.get("urn:x-test:aas1"))
self.assertEqual("'urn:x-test:aas1'", str(cm.exception))
self.assertIs(self.aas2, identifiable_store.pop())
self.assertEqual(0, len(identifiable_store))
for store_class in self._STORE_CLASSES:
with self.subTest(store=store_class.__name__):
store: model.AbstractObjectStore[model.Identifier, model.Identifiable] = store_class([self.aas1])
store.add(self.aas2)

store.add(self.aas1)
self.assertEqual(2, len(store))

self.assertIn(self.aas1, store)
self.assertIn("urn:x-test:aas1", store)
self.assertNotIn("urn:x-test:missing", store)
property = model.Property('test', model.datatypes.String)
self.assertFalse(property in store)
aas3 = model.AssetAdministrationShell(
model.AssetInformation(global_asset_id="http://example.org/TestAsset/"), "urn:x-test:aas1")
with self.assertRaises(KeyError) as cm:
store.add(aas3)
self.assertEqual("'Identifiable object with same id urn:x-test:aas1 is already "
"stored in this store'", str(cm.exception))
self.assertEqual(2, len(store))
self.assertIs(self.aas1, store.get_item("urn:x-test:aas1"))
self.assertIs(self.aas1, store.get("urn:x-test:aas1"))
store.discard(self.aas1)
store.discard(self.aas1)
with self.assertRaises(KeyError) as cm:
store.get_item("urn:x-test:aas1")
self.assertIsNone(store.get("urn:x-test:aas1"))
self.assertEqual("'urn:x-test:aas1'", str(cm.exception))
self.assertIs(self.aas2, store.pop())
self.assertEqual(0, len(store))

def test_store_update(self) -> None:
identifiable_store1: model.DictIdentifiableStore[model.AssetAdministrationShell] = model.DictIdentifiableStore()
identifiable_store1.add(self.aas1)
identifiable_store2: model.DictIdentifiableStore[model.AssetAdministrationShell] = model.DictIdentifiableStore()
identifiable_store2.add(self.aas2)
identifiable_store1.update(identifiable_store2)
self.assertIsInstance(identifiable_store1, model.DictIdentifiableStore)
self.assertIn(self.aas2, identifiable_store1)
for store_class in self._STORE_CLASSES:
with self.subTest(store=store_class.__name__):
store1: model.AbstractObjectStore[model.Identifier, model.Identifiable] = store_class()
store1.add(self.aas1)
store2: model.AbstractObjectStore[model.Identifier, model.Identifiable] = store_class()
store2.add(self.aas2)
store1.update(store2)
self.assertIsInstance(store1, store_class)
self.assertIn(self.aas2, store1)

def test_store_sync(self) -> None:
aas_identifiable_store: model.DictIdentifiableStore[model.Identifiable] = model.DictIdentifiableStore()
for store_class in self._STORE_CLASSES:
with self.subTest(store=store_class.__name__):
store: model.AbstractObjectStore[model.Identifier, model.Identifiable] = store_class()
self.assertEqual(store.sync([self.aas1, self.aas2], overwrite=False), (2, 0, 0))
self.assertIn(self.aas1, store)
self.assertIn(self.aas2, store)

self.assertEqual(aas_identifiable_store.sync([self.aas1, self.aas2], overwrite=False), (2, 0, 0))
self.assertIn(self.aas1, aas_identifiable_store)
self.assertIn(self.aas2, aas_identifiable_store)
self.assertEqual(store.sync([self.aas1], overwrite=False), (0, 0, 1))

self.assertEqual(aas_identifiable_store.sync([self.aas1], overwrite=False), (0, 0, 1))
self.assertEqual(store.sync([self.aas1], overwrite=True), (0, 1, 0))
self.assertIn(self.aas1, store)

self.assertEqual(aas_identifiable_store.sync([self.aas1], overwrite=True), (0, 1, 0))
self.assertIn(self.aas1, aas_identifiable_store)
self.assertEqual(store.sync([self.aas1, self.submodel1], overwrite=True), (1, 1, 0))

self.assertEqual(aas_identifiable_store.sync([self.aas1, self.submodel1], overwrite=True), (1, 1, 0))
self.assertEqual(store.sync([self.aas1, self.submodel2], overwrite=False), (1, 0, 1))

self.assertEqual(aas_identifiable_store.sync([self.aas1, self.submodel2], overwrite=False), (1, 0, 1))
self.assertEqual(store.sync([], overwrite=False), (0, 0, 0))

self.assertEqual(aas_identifiable_store.sync([], overwrite=False), (0, 0, 0))
def test_store_remove(self) -> None:
for store_class in self._STORE_CLASSES:
with self.subTest(store=store_class.__name__):
store: model.AbstractObjectStore[model.Identifier, model.Identifiable] = store_class()
store.add(self.aas1)
store.remove(self.aas1)
self.assertEqual(0, len(store))
with self.assertRaises(KeyError):
store.remove(self.aas1)

def test_provider_multiplexer(self) -> None:
aas_identifiable_store: model.DictIdentifiableStore[model.Identifiable] = (
Expand Down
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