common/common-rest/src/test/java/org/apache/servicecomb/common/rest/VertxRestInvocationTest.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.common.rest;

import org.apache.servicecomb.core.Invocation;
import org.apache.servicecomb.foundation.vertx.http.VertxServerRequestToHttpServletRequest;
import org.junit.Test;
import org.mockito.Mockito;

import io.vertx.ext.web.RoutingContext;
import mockit.Deencapsulation;
import mockit.Mock;
import mockit.MockUp;

public class VertxRestInvocationTest {
  @Test
  public void testCreateInvocation() {
    new MockUp<RestProducerInvocation>() {
      /**
       * Mock this method to avoid error
       */
      @Mock
      void createInvocation() {
      }
    };

    VertxRestInvocation vertxRestInvocation = new VertxRestInvocation();
    VertxServerRequestToHttpServletRequest requestEx = Mockito.mock(VertxServerRequestToHttpServletRequest.class);
    RoutingContext routingContext = Mockito.mock(RoutingContext.class);
    Invocation invocation = Mockito.mock(Invocation.class);

    Deencapsulation.setField(
        vertxRestInvocation, "requestEx", requestEx);
    Deencapsulation.setField(
        vertxRestInvocation, "invocation", invocation);
    Mockito.when(requestEx.getContext()).thenReturn(routingContext);

    vertxRestInvocation.createInvocation();

    Mockito.verify(routingContext, Mockito.times(1)).put(RestConst.REST_INVOCATION_CONTEXT, invocation);
  }
}