/**
* 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.serverdriver.acceptance;
import static com.github.restdriver.serverdriver.RestServerDriver.*;
import static com.github.restdriver.serverdriver.polling.Poller.*;
import static org.hamcrest.MatcherAssert.*;
import static org.hamcrest.Matchers.*;
import java.util.concurrent.TimeUnit;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import com.github.restdriver.clientdriver.ClientDriverRequest;
import com.github.restdriver.clientdriver.ClientDriverResponse;
import com.github.restdriver.clientdriver.ClientDriverRule;
import com.github.restdriver.clientdriver.exception.ClientDriverFailedExpectationException;
import com.github.restdriver.serverdriver.polling.Poller;
public class PollingAcceptanceTest {
@Rule
public ClientDriverRule driver = new ClientDriverRule();
@Rule
public ExpectedException expectedException = ExpectedException.none();
private String baseUrl;
@Before
public void getServerDetails() {
baseUrl = driver.getBaseUrl();
driver.addExpectation(new ClientDriverRequest("/"), new ClientDriverResponse("NOT YET...", "text/plain"));
driver.addExpectation(new ClientDriverRequest("/"), new ClientDriverResponse("NOT YET...", "text/plain"));
driver.addExpectation(new ClientDriverRequest("/"), new ClientDriverResponse("NOW!", "text/plain"));
}
@Test
public void pollerReturnsSuccessEventually() {
new Poller() {
@Override
public void poll() {
loudly();
assertThat(get(baseUrl).asText(), is("NOW!"));
}
};
}
@Test
public void pollerTriesCorrectNumberOfTimes() {
expectedException.expect(ClientDriverFailedExpectationException.class);
new Poller(times(2)) { // not enough times!
@Override
public void poll() {
assertThat(get(baseUrl).asText(), is("NOW!"));
}
};
}
@Test
public void pollerTriesCorrectNumberOfTimesWithDurationSpecified() {
expectedException.expect(ClientDriverFailedExpectationException.class);
new Poller(times(2), every(100, TimeUnit.MILLISECONDS)) { // not enough times!
@Override
public void poll() {
assertThat(get(baseUrl).asText(), is("NOW!"));
}
};
}
}