/**
* Copyright © 2010-2011 Nokia
*
* 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 com.github.restdriver.clientdriver.integration;
import static com.github.restdriver.clientdriver.RestClientDriver.*;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import com.github.restdriver.clientdriver.ClientDriver;
import com.github.restdriver.clientdriver.ClientDriverFactory;
import com.github.restdriver.clientdriver.exception.ClientDriverFailedExpectationException;
public class SpecifyExpectationNumberTest {
@Rule
public ExpectedException thrown = ExpectedException.none();
@Test
public void notSpecifyingExpectationNumberDefaultsToOnce() throws Exception {
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/request"), giveEmptyResponse());
HttpClient client = new DefaultHttpClient();
HttpGet getter = new HttpGet(driver.getBaseUrl() + "/request");
client.execute(getter);
driver.shutdown();
}
@Test
public void specifyingNumberOfTimesForExpectationExpectsItThatNumberOfTimes() throws Exception {
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/request"), giveEmptyResponse()).times(2);
HttpGet getter = new HttpGet(driver.getBaseUrl() + "/request");
new DefaultHttpClient().execute(getter);
new DefaultHttpClient().execute(getter);
driver.shutdown();
}
@Test
public void specifyingNumberOfTimesForExpectationAndNotRequestingCorrectNumberOfTimesFails() throws Exception {
thrown.expect(ClientDriverFailedExpectationException.class);
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/request"), giveEmptyResponse()).times(2);
HttpGet getter = new HttpGet(driver.getBaseUrl() + "/request");
new DefaultHttpClient().execute(getter);
new DefaultHttpClient().execute(getter);
new DefaultHttpClient().execute(getter);
driver.shutdown();
}
@Test
public void specifyingNumberOfTimesFailureHasDecentMessage() throws Exception {
thrown.expect(ClientDriverFailedExpectationException.class);
thrown.expectMessage("1 unmatched expectation(s):");
thrown.expectMessage("expected: 2, actual: 1 -> ClientDriverRequest: GET \"/request\";");
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/request"), giveEmptyResponse()).times(2);
HttpGet getter = new HttpGet(driver.getBaseUrl() + "/request");
new DefaultHttpClient().execute(getter);
driver.shutdown();
}
@Test
public void specifyingAnyTimesForExpectationWorks() throws Exception {
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/request"), giveEmptyResponse()).anyTimes();
HttpGet getter = new HttpGet(driver.getBaseUrl() + "/request");
new DefaultHttpClient().execute(getter);
new DefaultHttpClient().execute(getter);
new DefaultHttpClient().execute(getter);
driver.shutdown();
}
@Test
public void specifyingAnyTimesForExpectationAnyNotCallingItWorks() throws Exception {
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/request"), giveEmptyResponse()).anyTimes();
driver.shutdown();
}
@Test
public void specifyingAnyTimesBeforeOtherExpectationsConsidersLaterExpectationsCorrectly() throws Exception {
thrown.expect(ClientDriverFailedExpectationException.class);
ClientDriver driver = new ClientDriverFactory().createClientDriver();
driver.addExpectation(onRequestTo("/anytimes"), giveEmptyResponse()).anyTimes();
driver.addExpectation(onRequestTo("/one"), giveEmptyResponse());
driver.shutdown();
}
}