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RpcInvocationTest.java
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RpcInvocationTest.java
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/*
* 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.dubbo.rpc;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import java.util.HashMap;
public class RpcInvocationTest {
@Test
public void testAttachment() {
RpcInvocation invocation = new RpcInvocation();
invocation.setAttachment("objectKey1", "value1");
invocation.setAttachment("objectKey2", "value2");
invocation.setAttachment("objectKey3", 1); // object
Assertions.assertEquals("value1", invocation.getObjectAttachment("objectKey1"));
Assertions.assertEquals("value2", invocation.getAttachment("objectKey2"));
Assertions.assertNull(invocation.getAttachment("objectKey3"));
Assertions.assertEquals(1, invocation.getObjectAttachment("objectKey3"));
Assertions.assertEquals(3, invocation.getObjectAttachments().size());
invocation.getAttachments().put("object4", "value4");
Assertions.assertEquals(invocation.getAttachment("object4"), "value4");
HashMap<String, Object> map = new HashMap<>();
map.put("mapKey1", 1);
map.put("mapKey2", "mapValue2");
invocation.setObjectAttachments(map);
Assertions.assertEquals(map, invocation.getObjectAttachments());
}
}