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new f141a07e49c Add JsonUtilsTest (#32613)
f141a07e49c is described below
commit f141a07e49c6d3f08edd96032052f627ee8f41db
Author: Liang Zhang <[email protected]>
AuthorDate: Wed Aug 21 17:10:20 2024 +0800
Add JsonUtilsTest (#32613)
---
.../infra/util/json/JsonUtilsTest.java | 31 ++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git
a/infra/util/src/test/java/org/apache/shardingsphere/infra/util/json/JsonUtilsTest.java
b/infra/util/src/test/java/org/apache/shardingsphere/infra/util/json/JsonUtilsTest.java
new file mode 100644
index 00000000000..40549509e9e
--- /dev/null
+++
b/infra/util/src/test/java/org/apache/shardingsphere/infra/util/json/JsonUtilsTest.java
@@ -0,0 +1,31 @@
+/*
+ * 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.infra.util.json;
+
+import org.junit.jupiter.api.Test;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+
+class JsonUtilsTest {
+
+ @Test
+ void assertToJsonStringOnNull() {
+ assertThat(JsonUtils.toJsonString(null), is("null"));
+ }
+}
