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new 29eda6016f9 Add test cases on
ReadwriteSplittingExportableRuleAttribute (#33583)
29eda6016f9 is described below
commit 29eda6016f97eaa77dcb1eb18be343a888c187a1
Author: Liang Zhang <[email protected]>
AuthorDate: Thu Nov 7 14:47:23 2024 +0800
Add test cases on ReadwriteSplittingExportableRuleAttribute (#33583)
---
...dwriteSplittingExportableRuleAttributeTest.java | 57 ++++++++++++++++++++++
1 file changed, 57 insertions(+)
diff --git
a/features/readwrite-splitting/core/src/test/java/org/apache/shardingsphere/readwritesplitting/rule/attribute/ReadwriteSplittingExportableRuleAttributeTest.java
b/features/readwrite-splitting/core/src/test/java/org/apache/shardingsphere/readwritesplitting/rule/attribute/ReadwriteSplittingExportableRuleAttributeTest.java
new file mode 100644
index 00000000000..b57875bfe63
--- /dev/null
+++
b/features/readwrite-splitting/core/src/test/java/org/apache/shardingsphere/readwritesplitting/rule/attribute/ReadwriteSplittingExportableRuleAttributeTest.java
@@ -0,0 +1,57 @@
+/*
+ * 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.readwritesplitting.rule.attribute;
+
+import
org.apache.shardingsphere.infra.rule.attribute.exportable.constant.ExportableConstants;
+import
org.apache.shardingsphere.infra.rule.attribute.exportable.constant.ExportableItemConstants;
+import
org.apache.shardingsphere.readwritesplitting.config.rule.ReadwriteSplittingDataSourceGroupRuleConfiguration;
+import
org.apache.shardingsphere.readwritesplitting.rule.ReadwriteSplittingDataSourceGroupRule;
+import
org.apache.shardingsphere.readwritesplitting.transaction.TransactionalReadQueryStrategy;
+import org.junit.jupiter.api.Test;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.mockito.Mockito.mock;
+
+class ReadwriteSplittingExportableRuleAttributeTest {
+
+ @Test
+ void assertGetExportData() {
+ ReadwriteSplittingDataSourceGroupRuleConfiguration config = new
ReadwriteSplittingDataSourceGroupRuleConfiguration("foo_group", "write_ds",
Arrays.asList("read_ds0", "read_ds1"), "foo_algo");
+ Map<String, ReadwriteSplittingDataSourceGroupRule>
dataSourceGroupRules = new HashMap<>(2, 1F);
+ dataSourceGroupRules.put("ignored_group",
mock(ReadwriteSplittingDataSourceGroupRule.class));
+ dataSourceGroupRules.put("foo_group", new
ReadwriteSplittingDataSourceGroupRule(config,
TransactionalReadQueryStrategy.FIXED, null));
+ ReadwriteSplittingExportableRuleAttribute ruleAttribute = new
ReadwriteSplittingExportableRuleAttribute(dataSourceGroupRules);
+ Map<String, Object> actual = ruleAttribute.getExportData();
+ assertThat(actual.size(), is(1));
+ assertStaticDataSources(actual);
+ }
+
+ @SuppressWarnings("unchecked")
+ private void assertStaticDataSources(final Map<String, Object> actual) {
+ Map<String, Map<String, String>> actualStaticDataSources =
(Map<String, Map<String, String>>)
actual.get(ExportableConstants.EXPORT_STATIC_READWRITE_SPLITTING_RULE);
+ assertThat(actualStaticDataSources.size(), is(1));
+ assertThat(actualStaticDataSources.get("foo_group").size(), is(2));
+
assertThat(actualStaticDataSources.get("foo_group").get(ExportableItemConstants.PRIMARY_DATA_SOURCE_NAME),
is("write_ds"));
+
assertThat(actualStaticDataSources.get("foo_group").get(ExportableItemConstants.REPLICA_DATA_SOURCE_NAMES),
is("read_ds0,read_ds1"));
+ }
+}
