/*
* Copyright 2011-2012 the original author or authors.
*
* Licensed 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.springframework.test.web.client;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import static org.springframework.test.web.client.match.RequestMatchers.anything;
import java.net.URI;
import org.junit.Before;
import org.junit.Test;
import org.springframework.http.HttpMethod;
import org.springframework.http.client.ClientHttpRequest;
import org.springframework.http.client.ClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;
/**
* Tests for {@link MockClientHttpRequestFactory}.
*
* @author Rossen Stoyanchev
*/
public class MockClientHttpRequestFactoryTests {
private MockRestServiceServer server;
private ClientHttpRequestFactory factory;
@Before
public void setup() {
RestTemplate restTemplate = new RestTemplate();
this.server = MockRestServiceServer.createServer(restTemplate);
this.factory = restTemplate.getRequestFactory();
}
@Test
public void createRequest() throws Exception {
URI uri = new URI("/foo");
ClientHttpRequest expected = (ClientHttpRequest) this.server.expect(anything());
ClientHttpRequest actual = this.factory.createRequest(uri, HttpMethod.GET);
assertSame(expected, actual);
assertEquals(uri, actual.getURI());
assertEquals(HttpMethod.GET, actual.getMethod());
}
@Test
public void noFurtherRequestsExpected() throws Exception {
try {
this.factory.createRequest(new URI("/foo"), HttpMethod.GET);
}
catch (AssertionError error) {
assertEquals("No further requests expected", error.getMessage());
}
}
@Test
public void verifyZeroExpected() throws Exception {
this.server.verify();
}
@Test
public void verifyExpectedEqualExecuted() throws Exception {
this.server.expect(anything());
this.server.expect(anything());
this.factory.createRequest(new URI("/foo"), HttpMethod.GET);
this.factory.createRequest(new URI("/bar"), HttpMethod.POST);
}
@Test
public void verifyMoreExpected() throws Exception {
this.server.expect(anything());
this.server.expect(anything());
this.factory.createRequest(new URI("/foo"), HttpMethod.GET);
try {
this.server.verify();
}
catch (AssertionError error) {
assertTrue(error.getMessage(), error.getMessage().contains("1 out of 2 were executed"));
}
}
}