(shardingsphere) branch master updated: Add test cases on ShardingSchemaTableAggregationReviser (#33669)

[zhangliang]

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zhangliang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git


The following commit(s) were added to refs/heads/master by this push:
     new ff0ef78db6f Add test cases on ShardingSchemaTableAggregationReviser 
(#33669)
ff0ef78db6f is described below

commit ff0ef78db6f11de89d42ef397d17382a798ed920
Author: Liang Zhang <zhangli...@apache.org>
AuthorDate: Fri Nov 15 10:11:06 2024 +0800

    Add test cases on ShardingSchemaTableAggregationReviser (#33669)
---
 .../ShardingSchemaTableAggregationReviserTest.java | 63 ++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git 
a/features/sharding/core/src/test/java/org/apache/shardingsphere/sharding/metadata/reviser/schema/ShardingSchemaTableAggregationReviserTest.java
 
b/features/sharding/core/src/test/java/org/apache/shardingsphere/sharding/metadata/reviser/schema/ShardingSchemaTableAggregationReviserTest.java
new file mode 100644
index 00000000000..1f12f362eec
--- /dev/null
+++ 
b/features/sharding/core/src/test/java/org/apache/shardingsphere/sharding/metadata/reviser/schema/ShardingSchemaTableAggregationReviserTest.java
@@ -0,0 +1,63 @@
+/*
+ * 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.
+ */
+
+package org.apache.shardingsphere.sharding.metadata.reviser.schema;
+
+import 
org.apache.shardingsphere.infra.database.core.metadata.data.model.ColumnMetaData;
+import 
org.apache.shardingsphere.infra.database.core.metadata.data.model.TableMetaData;
+import 
org.apache.shardingsphere.infra.exception.kernel.metadata.RuleAndStorageMetaDataMismatchedException;
+import org.apache.shardingsphere.sharding.rule.ShardingRule;
+import org.junit.jupiter.api.Test;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.mockito.Mockito.mock;
+
+class ShardingSchemaTableAggregationReviserTest {
+    
+    @Test
+    void assertAggregateSuccessWithCheckTableMetaDataDisabled() {
+        TableMetaData tableMetaData = new TableMetaData("foo_tbl", null, null, 
null);
+        ShardingSchemaTableAggregationReviser reviser = new 
ShardingSchemaTableAggregationReviser(false);
+        reviser.add(tableMetaData);
+        Collection<TableMetaData> actual = 
reviser.aggregate(mock(ShardingRule.class));
+        assertThat(actual, is(Collections.singletonList(tableMetaData)));
+    }
+    
+    @Test
+    void assertAggregateSuccessWithCheckTableMetaDataEnabled() {
+        TableMetaData tableMetaData = new TableMetaData("foo_tbl", null, null, 
null);
+        ShardingSchemaTableAggregationReviser reviser = new 
ShardingSchemaTableAggregationReviser(true);
+        reviser.add(tableMetaData);
+        Collection<TableMetaData> actual = 
reviser.aggregate(mock(ShardingRule.class));
+        assertThat(actual, is(Collections.singletonList(tableMetaData)));
+    }
+    
+    @Test
+    void assertAggregateFailedWithCheckTableMetaDataEnabled() {
+        TableMetaData tableMetaData1 = new TableMetaData("foo_tbl", null, 
null, null);
+        TableMetaData tableMetaData2 = new TableMetaData("foo_tbl", 
Collections.singletonList(mock(ColumnMetaData.class)), null, null);
+        ShardingSchemaTableAggregationReviser reviser = new 
ShardingSchemaTableAggregationReviser(true);
+        reviser.add(tableMetaData1);
+        reviser.add(tableMetaData2);
+        assertThrows(RuleAndStorageMetaDataMismatchedException.class, () -> 
reviser.aggregate(mock(ShardingRule.class)));
+    }
+}