| ################################################################################ |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| ################################################################################ |
| |
| from pyflink.java_gateway import get_gateway |
| from pyflink.table import TableSchema, DataTypes |
| |
| from pyflink.table.catalog import ObjectPath, Catalog, CatalogDatabase, CatalogBaseTable, \ |
| CatalogFunction, CatalogPartition, CatalogPartitionSpec |
| from pyflink.testing.test_case_utils import PyFlinkTestCase |
| from pyflink.util.exceptions import DatabaseNotExistException, FunctionNotExistException, \ |
| PartitionNotExistException, TableNotExistException, DatabaseAlreadyExistException, \ |
| FunctionAlreadyExistException, PartitionAlreadyExistsException, PartitionSpecInvalidException, \ |
| TableNotPartitionedException, TableAlreadyExistException, DatabaseNotEmptyException |
| |
| |
| class CatalogTestBase(PyFlinkTestCase): |
| |
| db1 = "db1" |
| db2 = "db2" |
| non_exist_database = "non-exist-db" |
| t1 = "t1" |
| t2 = "t2" |
| t3 = "t3" |
| test_catalog_name = "test-catalog" |
| test_comment = "test comment" |
| |
| def setUp(self): |
| super(CatalogTestBase, self).setUp() |
| gateway = get_gateway() |
| self.catalog = Catalog(gateway.jvm.GenericInMemoryCatalog(self.test_catalog_name)) |
| |
| self.path1 = ObjectPath(self.db1, self.t1) |
| self.path2 = ObjectPath(self.db2, self.t2) |
| self.path3 = ObjectPath(self.db1, self.t2) |
| self.path4 = ObjectPath(self.db1, self.t3) |
| self.non_exist_db_path = ObjectPath.from_string("non.exist") |
| self.non_exist_object_path = ObjectPath.from_string("db1.nonexist") |
| |
| def check_catalog_database_equals(self, cd1, cd2): |
| self.assertEqual(cd1.get_comment(), cd2.get_comment()) |
| self.assertEqual(cd1.get_properties(), cd2.get_properties()) |
| |
| def check_catalog_table_equals(self, t1, t2): |
| self.assertEqual(t1.get_schema(), t2.get_schema()) |
| self.assertEqual(t1.get_options(), t2.get_options()) |
| self.assertEqual(t1.get_comment(), t2.get_comment()) |
| |
| def check_catalog_view_equals(self, v1, v2): |
| self.assertEqual(v1.get_schema(), v1.get_schema()) |
| self.assertEqual(v1.get_options(), v2.get_options()) |
| self.assertEqual(v1.get_comment(), v2.get_comment()) |
| |
| def check_catalog_function_equals(self, f1, f2): |
| self.assertEqual(f1.get_class_name(), f2.get_class_name()) |
| self.assertEqual(f1.is_generic(), f2.is_generic()) |
| self.assertEqual(f1.get_function_language(), f2.get_function_language()) |
| |
| def check_catalog_partition_equals(self, p1, p2): |
| self.assertEqual(p1.get_properties(), p2.get_properties()) |
| |
| @staticmethod |
| def create_db(): |
| return CatalogDatabase.create_instance({"k1": "v1"}, CatalogTestBase.test_comment) |
| |
| @staticmethod |
| def create_another_db(): |
| return CatalogDatabase.create_instance({"k2": "v2"}, "this is another database.") |
| |
| @staticmethod |
| def create_table_schema(): |
| return TableSchema(["first", "second", "third"], |
| [DataTypes.STRING(), DataTypes.INT(), DataTypes.STRING()]) |
| |
| @staticmethod |
| def create_another_table_schema(): |
| return TableSchema(["first2", "second", "third"], |
| [DataTypes.STRING(), DataTypes.STRING(), DataTypes.STRING()]) |
| |
| @staticmethod |
| def get_batch_table_properties(): |
| return {"is_streaming": "false"} |
| |
| @staticmethod |
| def get_streaming_table_properties(): |
| return {"is_streaming": "true"} |
| |
| @staticmethod |
| def create_partition_keys(): |
| return ["second", "third"] |
| |
| @staticmethod |
| def create_table(): |
| return CatalogBaseTable.create_table( |
| schema=CatalogTestBase.create_table_schema(), |
| properties=CatalogTestBase.get_batch_table_properties(), |
| comment=CatalogTestBase.test_comment) |
| |
| @staticmethod |
| def create_another_table(): |
| return CatalogBaseTable.create_table( |
| schema=CatalogTestBase.create_another_table_schema(), |
| properties=CatalogTestBase.get_batch_table_properties(), |
| comment=CatalogTestBase.test_comment) |
| |
| @staticmethod |
| def create_stream_table(): |
| return CatalogBaseTable.create_table( |
| schema=CatalogTestBase.create_table_schema(), |
| properties=CatalogTestBase.get_streaming_table_properties(), |
| comment=CatalogTestBase.test_comment) |
| |
| @staticmethod |
| def create_partitioned_table(): |
| return CatalogBaseTable.create_table( |
| schema=CatalogTestBase.create_table_schema(), |
| partition_keys=CatalogTestBase.create_partition_keys(), |
| properties=CatalogTestBase.get_batch_table_properties(), |
| comment=CatalogTestBase.test_comment) |
| |
| @staticmethod |
| def create_another_partitioned_table(): |
| return CatalogBaseTable.create_table( |
| schema=CatalogTestBase.create_another_table_schema(), |
| partition_keys=CatalogTestBase.create_partition_keys(), |
| properties=CatalogTestBase.get_batch_table_properties(), |
| comment=CatalogTestBase.test_comment) |
| |
| @staticmethod |
| def create_view(): |
| table_schema = CatalogTestBase.create_table_schema() |
| return CatalogBaseTable.create_view( |
| "select * from t1", |
| "select * from test-catalog.db1.t1", |
| table_schema, |
| {}, |
| "This is a view") |
| |
| @staticmethod |
| def create_another_view(): |
| table_schema = CatalogTestBase.create_another_table_schema() |
| return CatalogBaseTable.create_view( |
| "select * from t2", |
| "select * from test-catalog.db2.t2", |
| table_schema, |
| {}, |
| "This is another view") |
| |
| @staticmethod |
| def create_function(): |
| return CatalogFunction.create_instance( |
| "org.apache.flink.table.functions.python.PythonScalarFunction", "Java") |
| |
| @staticmethod |
| def create_another_function(): |
| return CatalogFunction.create_instance( |
| "org.apache.flink.table.functions.ScalarFunction", "Java") |
| |
| @staticmethod |
| def create_partition_spec(): |
| return CatalogPartitionSpec({"third": "2000", "second": "bob"}) |
| |
| @staticmethod |
| def create_another_partition_spec(): |
| return CatalogPartitionSpec({"third": "2010", "second": "bob"}) |
| |
| @staticmethod |
| def create_partition(): |
| return CatalogPartition.create_instance( |
| CatalogTestBase.get_batch_table_properties(), "catalog partition tests") |
| |
| @staticmethod |
| def create_partition_spec_subset(): |
| return CatalogPartitionSpec({"second": "bob"}) |
| |
| @staticmethod |
| def create_another_partition_spec_subset(): |
| return CatalogPartitionSpec({"third": "2000"}) |
| |
| @staticmethod |
| def create_invalid_partition_spec_subset(): |
| return CatalogPartitionSpec({"third": "2010"}) |
| |
| def test_create_db(self): |
| self.assertFalse(self.catalog.database_exists(self.db1)) |
| catalog_db = self.create_db() |
| self.catalog.create_database(self.db1, catalog_db, False) |
| |
| self.assertTrue(self.catalog.database_exists(self.db1)) |
| self.check_catalog_database_equals(catalog_db, self.catalog.get_database(self.db1)) |
| |
| def test_create_db_database_already_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| with self.assertRaises(DatabaseAlreadyExistException): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| def test_create_db_database_already_exist_ignored(self): |
| catalog_db = self.create_db() |
| self.catalog.create_database(self.db1, catalog_db, False) |
| dbs = self.catalog.list_databases() |
| |
| self.check_catalog_database_equals(catalog_db, self.catalog.get_database(self.db1)) |
| self.assertEqual(2, len(dbs)) |
| self.assertEqual({self.db1, self.catalog.get_default_database()}, set(dbs)) |
| |
| self.catalog.create_database(self.db1, self.create_another_db(), True) |
| |
| self.check_catalog_database_equals(catalog_db, self.catalog.get_database(self.db1)) |
| self.assertEqual(2, len(dbs)) |
| self.assertEqual({self.db1, self.catalog.get_default_database()}, set(dbs)) |
| |
| def test_get_db_database_not_exist_exception(self): |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.get_database("nonexistent") |
| |
| def test_drop_db(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| self.assertTrue(self.catalog.database_exists(self.db1)) |
| |
| self.catalog.drop_database(self.db1, False) |
| |
| self.assertFalse(self.catalog.database_exists(self.db1)) |
| |
| def test_drop_db_database_not_exist_exception(self): |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.drop_database(self.db1, False) |
| |
| def test_drop_db_database_not_exist_ignore(self): |
| self.catalog.drop_database(self.db1, True) |
| |
| def test_drop_db_database_not_empty_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| with self.assertRaises(DatabaseNotEmptyException): |
| self.catalog.drop_database(self.db1, True) |
| |
| def test_alter_db(self): |
| db = self.create_db() |
| self.catalog.create_database(self.db1, db, False) |
| |
| new_db = self.create_another_db() |
| self.catalog.alter_database(self.db1, new_db, False) |
| |
| new_properties = self.catalog.get_database(self.db1).get_properties() |
| old_properties = db.get_properties() |
| self.assertFalse(all(k in new_properties for k in old_properties.keys())) |
| self.check_catalog_database_equals(new_db, self.catalog.get_database(self.db1)) |
| |
| def test_alter_db_database_not_exist_exception(self): |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.alter_database("nonexistent", self.create_db(), False) |
| |
| def test_alter_db_database_not_exist_ignored(self): |
| self.catalog.alter_database("nonexistent", self.create_db(), True) |
| self.assertFalse(self.catalog.database_exists("nonexistent")) |
| |
| def test_db_exists(self): |
| self.assertFalse(self.catalog.database_exists("nonexistent")) |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.assertTrue(self.catalog.database_exists(self.db1)) |
| |
| def test_create_table_streaming(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_stream_table() |
| self.catalog.create_table(self.path1, table, False) |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| def test_create_table_batch(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| # Non - partitioned table |
| table = self.create_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| table_created = self.catalog.get_table(self.path1) |
| |
| self.check_catalog_table_equals(table, table_created) |
| self.assertEqual(self.test_comment, table_created.get_description()) |
| |
| tables = self.catalog.list_tables(self.db1) |
| |
| self.assertEqual(1, len(tables)) |
| self.assertEqual(self.path1.get_object_name(), tables[0]) |
| |
| self.catalog.drop_table(self.path1, False) |
| |
| # Partitioned table |
| self.table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| tables = self.catalog.list_tables(self.db1) |
| |
| self.assertEqual(1, len(tables)) |
| self.assertEqual(self.path1.get_object_name(), tables[0]) |
| |
| def test_create_table_database_not_exist_exception(self): |
| self.assertFalse(self.catalog.database_exists(self.db1)) |
| |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.create_table(self.non_exist_object_path, self.create_table(), False) |
| |
| def test_create_table_table_already_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| with self.assertRaises(TableAlreadyExistException): |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| def test_create_table_table_already_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| table = self.create_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| self.catalog.create_table(self.path1, self.create_another_table(), True) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| def test_get_table_table_not_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| with self.assertRaises(TableNotExistException): |
| self.catalog.get_table(self.non_exist_object_path) |
| |
| def test_get_table_table_not_exist_exception_no_db(self): |
| with self.assertRaises(TableNotExistException): |
| self.catalog.get_table(self.non_exist_object_path) |
| |
| def test_drop_table_non_partitioned_table(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| self.assertTrue(self.catalog.table_exists(self.path1)) |
| |
| self.catalog.drop_table(self.path1, False) |
| |
| self.assertFalse(self.catalog.table_exists(self.path1)) |
| |
| def test_drop_table_table_not_exist_exception(self): |
| with self.assertRaises(TableNotExistException): |
| self.catalog.drop_table(self.non_exist_db_path, False) |
| |
| def test_drop_table_table_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.drop_table(self.non_exist_object_path, True) |
| |
| def test_alter_table(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| # Non - partitioned table |
| table = self.create_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| new_table = self.create_another_table() |
| self.catalog.alter_table(self.path1, new_table, False) |
| |
| self.assertNotEqual(table, self.catalog.get_table(self.path1)) |
| self.check_catalog_table_equals(new_table, self.catalog.get_table(self.path1)) |
| |
| self.catalog.drop_table(self.path1, False) |
| |
| # Partitioned table |
| table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| new_table = self.create_another_partitioned_table() |
| self.catalog.alter_table(self.path1, new_table, False) |
| |
| self.check_catalog_table_equals(new_table, self.catalog.get_table(self.path1)) |
| |
| # View |
| view = self.create_view() |
| self.catalog.create_table(self.path3, view, False) |
| |
| self.check_catalog_view_equals(view, self.catalog.get_table(self.path3)) |
| |
| new_view = self.create_another_view() |
| self.catalog.alter_table(self.path3, new_view, False) |
| |
| self.assertNotEqual(view, self.catalog.get_table(self.path3)) |
| self.check_catalog_view_equals(new_view, self.catalog.get_table(self.path3)) |
| |
| def test_alter_table_table_not_exist_exception(self): |
| with self.assertRaises(TableNotExistException): |
| self.catalog.alter_table(self.non_exist_db_path, self.create_table(), False) |
| |
| def test_alter_table_table_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.alter_table(self.non_exist_object_path, self.create_table(), True) |
| |
| self.assertFalse(self.catalog.table_exists(self.non_exist_object_path)) |
| |
| def test_rename_table_non_partitioned_table(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path1)) |
| |
| self.catalog.rename_table(self.path1, self.t2, False) |
| |
| self.check_catalog_table_equals(table, self.catalog.get_table(self.path3)) |
| self.assertFalse(self.catalog.table_exists(self.path1)) |
| |
| def test_rename_table_table_not_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| with self.assertRaises(TableNotExistException): |
| self.catalog.rename_table(self.path1, self.t2, False) |
| |
| def test_rename_table_table_not_exist_exception_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.rename_table(self.path1, self.t2, True) |
| |
| def test_rename_table_table_already_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_table() |
| self.catalog.create_table(self.path1, table, False) |
| self.catalog.create_table(self.path3, self.create_another_table(), False) |
| |
| with self.assertRaises(TableAlreadyExistException): |
| self.catalog.rename_table(self.path1, self.t2, False) |
| |
| def test_list_tables(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| self.catalog.create_table(self.path3, self.create_table(), False) |
| self.catalog.create_table(self.path4, self.create_view(), False) |
| |
| self.assertEqual(3, len(self.catalog.list_tables(self.db1))) |
| self.assertEqual(1, len(self.catalog.list_views(self.db1))) |
| |
| def test_table_exists(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| self.assertFalse(self.catalog.table_exists(self.path1)) |
| |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| self.assertTrue(self.catalog.table_exists(self.path1)) |
| |
| def test_create_view(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| self.assertFalse(self.catalog.table_exists(self.path1)) |
| |
| view = self.create_view() |
| self.catalog.create_table(self.path1, view, False) |
| |
| self.check_catalog_view_equals(view, self.catalog.get_table(self.path1)) |
| |
| def test_create_view_database_not_exist_exception(self): |
| self.assertFalse(self.catalog.database_exists(self.db1)) |
| |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.create_table(self.non_exist_object_path, self.create_view(), False) |
| |
| def test_create_view_table_already_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_view(), False) |
| |
| with self.assertRaises(TableAlreadyExistException): |
| self.catalog.create_table(self.path1, self.create_view(), False) |
| |
| def test_create_view_table_already_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| view = self.create_view() |
| self.catalog.create_table(self.path1, view, False) |
| |
| self.check_catalog_view_equals(view, self.catalog.get_table(self.path1)) |
| |
| self.catalog.create_table(self.path1, self.create_another_view(), True) |
| |
| self.check_catalog_view_equals(view, self.catalog.get_table(self.path1)) |
| |
| def test_drop_view(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_view(), False) |
| |
| self.assertTrue(self.catalog.table_exists(self.path1)) |
| |
| self.catalog.drop_table(self.path1, False) |
| |
| self.assertFalse(self.catalog.table_exists(self.path1)) |
| |
| def test_alter_view(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| view = self.create_view() |
| self.catalog.create_table(self.path1, view, False) |
| |
| self.check_catalog_view_equals(view, self.catalog.get_table(self.path1)) |
| |
| new_view = self.create_another_view() |
| self.catalog.alter_table(self.path1, new_view, False) |
| |
| self.check_catalog_view_equals(new_view, self.catalog.get_table(self.path1)) |
| |
| def test_alter_view_table_not_exist_exception(self): |
| with self.assertRaises(TableNotExistException): |
| self.catalog.alter_table(self.non_exist_db_path, self.create_table(), False) |
| |
| def test_alter_view_table_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.alter_table(self.non_exist_object_path, self.create_view(), True) |
| |
| self.assertFalse(self.catalog.table_exists(self.non_exist_object_path)) |
| |
| def test_list_view(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| self.assertTrue(0 == len(self.catalog.list_tables(self.db1))) |
| |
| self.catalog.create_table(self.path1, self.create_view(), False) |
| self.catalog.create_table(self.path3, self.create_table(), False) |
| |
| self.assertEqual(2, len(self.catalog.list_tables(self.db1))) |
| self.assertEqual({self.path1.get_object_name(), self.path3.get_object_name()}, |
| set(self.catalog.list_tables(self.db1))) |
| self.assertEqual([self.path1.get_object_name()], self.catalog.list_views(self.db1)) |
| |
| def test_rename_view(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_view(), False) |
| |
| self.assertTrue(self.catalog.table_exists(self.path1)) |
| |
| self.catalog.rename_table(self.path1, self.t2, False) |
| |
| self.assertFalse(self.catalog.table_exists(self.path1)) |
| self.assertTrue(self.catalog.table_exists(self.path3)) |
| |
| def test_create_function(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| self.assertFalse(self.catalog.function_exists(self.path1)) |
| |
| self.catalog.create_function(self.path1, self.create_function(), False) |
| |
| self.assertTrue(self.catalog.function_exists(self.path1)) |
| |
| def test_create_function_database_not_exist_exception(self): |
| self.assertFalse(self.catalog.database_exists(self.db1)) |
| |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.create_function(self.path1, self.create_function(), False) |
| |
| def test_create_functin_function_already_exist_function(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_function(self.path1, self.create_function(), False) |
| |
| self.assertTrue(self.catalog.function_exists(self.path1)) |
| |
| # test 'ignoreIfExist' flag |
| self.catalog.create_function(self.path1, self.create_another_function(), True) |
| |
| with self.assertRaises(FunctionAlreadyExistException): |
| self.catalog.create_function(self.path1, self.create_function(), False) |
| |
| def test_alter_function(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| func = self.create_function() |
| self.catalog.create_function(self.path1, func, False) |
| |
| self.check_catalog_function_equals(func, self.catalog.get_function(self.path1)) |
| |
| new_func = self.create_another_function() |
| self.catalog.alter_function(self.path1, new_func, False) |
| actual = self.catalog.get_function(self.path1) |
| |
| self.assertFalse(func.get_class_name() == (actual.get_class_name())) |
| self.check_catalog_function_equals(new_func, actual) |
| |
| def test_alter_function_function_not_exist_exception(self): |
| with self.assertRaises(FunctionNotExistException): |
| self.catalog.alter_function(self.non_exist_object_path, self.create_function(), False) |
| |
| def test_alter_function_function_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.alter_function(self.non_exist_object_path, self.create_function(), True) |
| |
| self.assertFalse(self.catalog.function_exists(self.non_exist_object_path)) |
| |
| def test_list_functions(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| func = self.create_function() |
| self.catalog.create_function(self.path1, func, False) |
| |
| self.assertEqual(self.path1.get_object_name(), self.catalog.list_functions(self.db1)[0]) |
| |
| def test_list_functions_database_not_exist_exception(self): |
| with self.assertRaises(DatabaseNotExistException): |
| self.catalog.list_functions(self.db1) |
| |
| def test_get_function_function_not_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| with self.assertRaises(FunctionNotExistException): |
| self.catalog.get_function(self.non_exist_object_path) |
| |
| def test_get_function_function_not_exist_exception_no_db(self): |
| with self.assertRaises(FunctionNotExistException): |
| self.catalog.get_function(self.non_exist_object_path) |
| |
| def test_drop_function(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_function(self.path1, self.create_function(), False) |
| |
| self.assertTrue(self.catalog.function_exists(self.path1)) |
| |
| self.catalog.drop_function(self.path1, False) |
| |
| self.assertFalse(self.catalog.function_exists(self.path1)) |
| |
| def test_drop_function_function_not_exist_exception(self): |
| with self.assertRaises(FunctionNotExistException): |
| self.catalog.drop_function(self.non_exist_db_path, False) |
| |
| def test_drop_function_function_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.drop_function(self.non_exist_object_path, True) |
| self.catalog.drop_database(self.db1, False) |
| |
| def test_create_partition(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| |
| self.assertTrue(0 == len(self.catalog.list_partitions(self.path1))) |
| |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| |
| self.check_catalog_partition_equals(self.create_partition(), |
| self.catalog.get_partition( |
| self.path1, self.create_partition_spec())) |
| |
| self.catalog.create_partition( |
| self.path1, self.create_another_partition_spec(), self.create_partition(), False) |
| |
| self.check_catalog_partition_equals(self.create_partition(), |
| self.catalog.get_partition( |
| self.path1, self.create_another_partition_spec())) |
| |
| def test_create_partition_table_not_exist_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| with self.assertRaises(TableNotExistException): |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| |
| def test_create_partition_table_not_partitoned_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| with self.assertRaises(TableNotPartitionedException): |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| |
| def test_create_partition_partition_spec_invalid_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| partition_spec = self.create_invalid_partition_spec_subset() |
| |
| with self.assertRaises(PartitionSpecInvalidException): |
| self.catalog.create_partition( |
| self.path1, partition_spec, self.create_partition(), False) |
| |
| def test_create_partition_partition_already_exists_exception(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| partition = self.create_partition() |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), partition, False) |
| |
| partition_spec = self.create_partition_spec() |
| with self.assertRaises(PartitionAlreadyExistsException): |
| self.catalog.create_partition( |
| self.path1, partition_spec, self.create_partition(), False) |
| |
| def test_create_partition_partition_already_exists_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| self.catalog.create_partition(self.path1, partition_spec, self.create_partition(), False) |
| self.catalog.create_partition(self.path1, partition_spec, self.create_partition(), True) |
| |
| def test_drop_partition(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| |
| self.catalog.drop_partition(self.path1, self.create_partition_spec(), False) |
| |
| self.assertEqual([], self.catalog.list_partitions(self.path1)) |
| |
| def test_drop_partition_table_not_exist(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.drop_partition(self.path1, partition_spec, False) |
| |
| def test_drop_partition_table_not_partitioned(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.drop_partition(self.path1, partition_spec, False) |
| |
| def test_drop_partition_partition_spec_invalid(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| partition_spec = self.create_invalid_partition_spec_subset() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.drop_partition(self.path1, partition_spec, False) |
| |
| def test_drop_partition_patition_not_exist(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.drop_partition(self.path1, partition_spec, False) |
| |
| def test_drop_partition_patition_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| self.catalog.drop_partition(self.path1, self.create_partition_spec(), True) |
| |
| def test_alter_partition(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| |
| cp = self.catalog.get_partition(self.path1, self.create_partition_spec()) |
| self.check_catalog_partition_equals(self.create_partition(), cp) |
| self.assertIsNone(cp.get_properties().get("k")) |
| |
| another = CatalogPartition.create_instance( |
| {"is_streaming": "false", "k": "v"}, "catalog partition") |
| self.catalog.alter_partition(self.path1, self.create_partition_spec(), another, False) |
| |
| cp = self.catalog.get_partition(self.path1, self.create_partition_spec()) |
| self.check_catalog_partition_equals(another, cp) |
| self.assertEqual("v", cp.get_properties().get("k")) |
| |
| def test_alter_partition_table_not_exist(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.alter_partition(self.path1, partition_spec, self.create_partition(), False) |
| |
| def test_alter_partition_table_not_partitioned(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.alter_partition(self.path1, partition_spec, self.create_partition(), False) |
| |
| def test_alter_partition_partition_spec_invalid(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| partition_spec = self.create_invalid_partition_spec_subset() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.alter_partition(self.path1, partition_spec, self.create_partition(), False) |
| |
| def test_alter_partition_partition_not_exist(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.alter_partition(self.path1, partition_spec, self.create_partition(), False) |
| |
| def test_alter_partition_partition_not_exist_ignored(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| self.catalog.alter_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), True) |
| |
| def test_get_partition_table_not_exists(self): |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.get_partition(self.path1, partition_spec) |
| |
| def test_get_partition_table_not_partitioned(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.get_partition(self.path1, partition_spec) |
| |
| def test_get_partition_partition_spec_invalid_invalid_partition_spec(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| partition_spec = self.create_invalid_partition_spec_subset() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.get_partition(self.path1, partition_spec) |
| |
| def test_get_partition_partition_spec_invalid_size_not_equal(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| table = self.create_partitioned_table() |
| self.catalog.create_table(self.path1, table, False) |
| |
| partition_spec = self.create_partition_spec_subset() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.get_partition(self.path1, partition_spec) |
| |
| def test_get_partition_partition_not_exist(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| |
| partition_spec = self.create_partition_spec() |
| |
| with self.assertRaises(PartitionNotExistException): |
| self.catalog.get_partition(self.path1, partition_spec) |
| |
| def test_partition_exists(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| |
| self.assertTrue(self.catalog.partition_exists(self.path1, self.create_partition_spec())) |
| self.assertFalse(self.catalog.partition_exists(self.path2, self.create_partition_spec())) |
| self.assertFalse(self.catalog.partition_exists(ObjectPath.from_string("non.exist"), |
| self.create_partition_spec())) |
| |
| def test_list_partition_partial_spec(self): |
| self.catalog.create_database(self.db1, self.create_db(), False) |
| self.catalog.create_table(self.path1, self.create_partitioned_table(), False) |
| self.catalog.create_partition(self.path1, self.create_partition_spec(), |
| self.create_partition(), False) |
| self.catalog.create_partition(self.path1, self.create_another_partition_spec(), |
| self.create_partition(), False) |
| |
| self.assertEqual(2, |
| len(self.catalog.list_partitions( |
| self.path1, self.create_partition_spec_subset()))) |
| self.assertEqual(1, |
| len(self.catalog.list_partitions( |
| self.path1, self.create_another_partition_spec_subset()))) |
