Revise AlterGlobalClockRuleExecutorTest (#31090)

diff --git a/kernel/global-clock/distsql/handler/src/test/java/org/apache/shardingsphere/globalclock/distsql/handler/update/AlterGlobalClockRuleExecutorTest.java b/kernel/global-clock/distsql/handler/src/test/java/org/apache/shardingsphere/globalclock/distsql/handler/update/AlterGlobalClockRuleExecutorTest.java
index 143c27b..10a4a26 100644
--- a/kernel/global-clock/distsql/handler/src/test/java/org/apache/shardingsphere/globalclock/distsql/handler/update/AlterGlobalClockRuleExecutorTest.java
+++ b/kernel/global-clock/distsql/handler/src/test/java/org/apache/shardingsphere/globalclock/distsql/handler/update/AlterGlobalClockRuleExecutorTest.java
@@ -27,7 +27,6 @@
 
 import static org.hamcrest.CoreMatchers.is;
 import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
@@ -46,8 +45,8 @@
         assertThat(actual.getProvider(), is("redis"));
         assertTrue(actual.isEnabled());
         assertThat(actual.getProps().size(), is(1));
-        assertEquals(GlobalClockRule.class, executor.getRuleClass());
-        assertEquals(AlterGlobalClockRuleStatement.class, executor.getType());
+        assertThat(executor.getRuleClass(), is(GlobalClockRule.class));
+        assertThat(executor.getType(), is(AlterGlobalClockRuleStatement.class));
     }
     
     private GlobalClockRuleConfiguration getSQLParserRuleConfiguration() {