core/src/test/java/org/apache/servicecomb/core/event/TestInvocationFinishEvent.java

/*
 * 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.servicecomb.core.event;

import org.apache.servicecomb.core.Invocation;
import org.apache.servicecomb.core.invocation.InvocationStageTrace;
import org.apache.servicecomb.swagger.invocation.Response;
import org.junit.Test;

import mockit.Expectations;
import mockit.Mock;
import mockit.MockUp;
import mockit.Mocked;
import org.junit.jupiter.api.Assertions;

public class TestInvocationFinishEvent {
  InvocationFinishEvent event;

  @Test
  public void construct(@Mocked Invocation invocation, @Mocked Response response) {
    InvocationStageTrace stageTrace = new InvocationStageTrace(invocation);
    long time = 123;
    new MockUp<System>() {
      @Mock
      long nanoTime() {
        return time;
      }
    };
    new Expectations() {
      {
        invocation.getInvocationStageTrace();
        result = stageTrace;
      }
    };
    stageTrace.finish();

    event = new InvocationFinishEvent(invocation, response);

    Assertions.assertEquals(time, event.getNanoCurrent());
    Assertions.assertSame(invocation, event.getInvocation());
    Assertions.assertSame(response, event.getResponse());
  }
}