@Test
public void clearPendingHttpResponses() throws Exception {
Robolectric.addPendingHttpResponse(200, "earlier");
Robolectric.clearPendingHttpResponses();
Robolectric.addPendingHttpResponse(500, "later");
HttpResponse response = requestDirector.execute(null, new HttpGet("http://some.uri"), null);
assertNotNull(response);
assertThat(response.getStatusLine().getStatusCode(), equalTo(500));
assertThat(Strings.fromStream(response.getEntity().getContent()), equalTo("later"));
}
@Test
public void shouldFindLastRequestMade() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
Robolectric.addPendingHttpResponse(200, "a happy response body");
Robolectric.addPendingHttpResponse(200, "a happy response body");
DefaultHttpClient client = new DefaultHttpClient();
client.execute(new HttpGet("http://www.first.org"));
client.execute(new HttpGet("http://www.second.org"));
client.execute(new HttpGet("http://www.third.org"));
assertThat(
((HttpUriRequest) Robolectric.getLatestSentHttpRequest()).getURI(),
equalTo(URI.create("http://www.third.org")));
}
@Test
public void shouldHandleMultipleInvocationsOfExecute() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
Robolectric.addPendingHttpResponse(201, "another happy response body");
requestDirector.execute(null, new HttpGet("http://example.com"), null);
requestDirector.execute(null, new HttpGet("www.example.com"), null);
HttpUriRequest request1 = (HttpUriRequest) Robolectric.getSentHttpRequest(0);
assertThat(request1.getMethod(), equalTo(HttpGet.METHOD_NAME));
assertThat(request1.getURI(), equalTo(URI.create("http://example.com")));
HttpUriRequest request2 = (HttpUriRequest) Robolectric.getSentHttpRequest(1);
assertThat(request2.getMethod(), equalTo(HttpGet.METHOD_NAME));
assertThat(request2.getURI(), equalTo(URI.create("www.example.com")));
}
@Test
public void shouldHandleMultipleInvocations() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
Robolectric.addPendingHttpResponse(201, "another happy response body");
HttpResponse response1 = requestDirector.execute(null, new HttpGet("http://example.com"), null);
HttpResponse response2 = requestDirector.execute(null, new HttpGet("www.example.com"), null);
assertThat(response1.getStatusLine().getStatusCode(), equalTo(200));
assertThat(
Strings.fromStream(response1.getEntity().getContent()), equalTo("a happy response body"));
assertThat(response2.getStatusLine().getStatusCode(), equalTo(201));
assertThat(
Strings.fromStream(response2.getEntity().getContent()),
equalTo("another happy response body"));
}
@Test
public void getNextSentHttpRequest_shouldRemoveHttpRequests() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
HttpGet httpGet = new HttpGet("http://example.com");
requestDirector.execute(null, httpGet, null);
assertSame(Robolectric.getNextSentHttpRequest(), httpGet);
assertNull(Robolectric.getNextSentHttpRequest());
}
@Test
public void shouldGetHttpResponseFromExecuteSimpleApi() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
HttpResponse response = requestDirector.execute(null, new HttpGet("http://example.com"), null);
assertThat(response.getStatusLine().getStatusCode(), equalTo(200));
assertThat(
Strings.fromStream(response.getEntity().getContent()), equalTo("a happy response body"));
}
@Test
public void shouldRecordExtendedRequestData() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
HttpGet httpGet = new HttpGet("http://example.com");
requestDirector.execute(null, httpGet, null);
assertSame(Robolectric.getSentHttpRequestInfo(0).getHttpRequest(), httpGet);
ConnectionKeepAliveStrategy strategy =
shadowOf(
(DefaultRequestDirector) Robolectric.getSentHttpRequestInfo(0).getRequestDirector())
.getConnectionKeepAliveStrategy();
assertSame(strategy, connectionKeepAliveStrategy);
}
@Test
public void shouldSupportBasicResponseHandlerHandleResponse() throws Exception {
Robolectric.addPendingHttpResponse(200, "OK", new BasicHeader("Content-Type", "text/plain"));
DefaultHttpClient client = new DefaultHttpClient();
HttpResponse response = client.execute(new HttpGet("http://www.nowhere.org"));
assertThat(
((HttpUriRequest) Robolectric.getSentHttpRequest(0)).getURI(),
equalTo(URI.create("http://www.nowhere.org")));
Assert.assertNotNull(response);
String responseStr = new BasicResponseHandler().handleResponse(response);
Assert.assertEquals("OK", responseStr);
}
@Test
public void shouldPreferPendingResponses() throws Exception {
Robolectric.addPendingHttpResponse(new TestHttpResponse(200, "a happy response body"));
Robolectric.addHttpResponseRule(
HttpGet.METHOD_NAME,
"http://some.uri",
new TestHttpResponse(200, "a cheery response body"));
HttpResponse response = requestDirector.execute(null, new HttpGet("http://some.uri"), null);
assertNotNull(response);
assertThat(response.getStatusLine().getStatusCode(), equalTo(200));
assertThat(
Strings.fromStream(response.getEntity().getContent()), equalTo("a happy response body"));
}
@Test
public void shouldReturnResponseFromHttpResponseGenerator() throws Exception {
Robolectric.addPendingHttpResponse(
new HttpResponseGenerator() {
@Override
public HttpResponse getResponse(HttpRequest request) {
return new TestHttpResponse(200, "a happy response body");
}
});
HttpResponse response = requestDirector.execute(null, new HttpGet("http://example.com"), null);
assertNotNull(response);
assertThat(response.getStatusLine().getStatusCode(), equalTo(200));
assertThat(
Strings.fromStream(response.getEntity().getContent()), equalTo("a happy response body"));
}
@Test
public void testAsyncTasks() {
Robolectric.getBackgroundScheduler().pause();
TestRequest request = new TestRequest();
api.makeCall(request, responseCallbacks);
// setting pending http response
Robolectric.addPendingHttpResponse(200, "Test Response");
// executing task
Robolectric.getBackgroundScheduler().runOneTask();
HttpRequestInfo sentHttpRequestData = Robolectric.getSentHttpRequestInfo(0);
HttpRequest sentHttpRequest = sentHttpRequestData.getHttpRequest();
// Testing URL
assertThat(sentHttpRequest.getRequestLine().getUri(), equalTo("www.disney.com"));
// Testing Headers
assertThat(sentHttpRequest.getHeaders("mickey")[0].getValue(), equalTo("mouse"));
}
@After
public void tearDown_EnsureStaticStateIsReset() throws Exception {
Robolectric.addPendingHttpResponse(200, "a happy response body");
}