(shardingsphere) branch master updated: Add SingleRuleConfigurationTest (#37133)

[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 ba54e6e673c Add SingleRuleConfigurationTest (#37133)
ba54e6e673c is described below

commit ba54e6e673c069913118d8da87ddf7127f2e306f
Author: Liang Zhang <zhangli...@apache.org>
AuthorDate: Tue Nov 18 14:01:23 2025 +0800

    Add SingleRuleConfigurationTest (#37133)
---
 .../single/config/SingleRuleConfigurationTest.java | 55 ++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git 
a/kernel/single/api/src/test/java/org/apache/shardingsphere/single/config/SingleRuleConfigurationTest.java
 
b/kernel/single/api/src/test/java/org/apache/shardingsphere/single/config/SingleRuleConfigurationTest.java
new file mode 100644
index 00000000000..f1996d49bf4
--- /dev/null
+++ 
b/kernel/single/api/src/test/java/org/apache/shardingsphere/single/config/SingleRuleConfigurationTest.java
@@ -0,0 +1,55 @@
+/*
+ * 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.single.config;
+
+import org.junit.jupiter.api.Test;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Optional;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class SingleRuleConfigurationTest {
+    
+    @Test
+    void assertGetPresentDefaultDataSource() {
+        Optional<String> actual = new 
SingleRuleConfiguration(Collections.emptyList(), 
"default_db").getDefaultDataSource();
+        assertTrue(actual.isPresent());
+        assertThat(actual.get(), is("default_db"));
+    }
+    
+    @Test
+    void assertGetAbsentDefaultDataSource() {
+        assertFalse(new 
SingleRuleConfiguration().getDefaultDataSource().isPresent());
+    }
+    
+    @Test
+    void assertGetLogicTableNames() {
+        Collection<String> actual = new 
SingleRuleConfiguration(Arrays.asList("foo_db.foo_tbl", "bar_db.bar_tbl"), 
null).getLogicTableNames();
+        assertThat(actual.size(), is(2));
+        assertTrue(actual.contains("foo_tbl"));
+        assertTrue(actual.contains("bar_tbl"));
+        assertTrue(actual.contains("FOO_TBL"));
+        assertTrue(actual.contains("BAR_tbl"));
+    }
+}