@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 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 shouldReturnRequestsByRule_WithTextResponse() throws Exception {
Robolectric.addHttpResponseRule("http://some.uri", "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 cheery response body"));
}
@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 shouldReturnRequestsByRule_WithCustomRequestMatcher() throws Exception {
Robolectric.setDefaultHttpResponse(404, "no such page");
Robolectric.addHttpResponseRule(
new RequestMatcher() {
@Override
public boolean matches(HttpRequest request) {
return request.getRequestLine().getUri().equals("http://matching.uri");
}
},
new TestHttpResponse(200, "a cheery response body"));
HttpResponse response = requestDirector.execute(null, new HttpGet("http://matching.uri"), null);
assertNotNull(response);
assertThat(response.getStatusLine().getStatusCode(), equalTo(200));
assertThat(
Strings.fromStream(response.getEntity().getContent()), equalTo("a cheery response body"));
response = requestDirector.execute(null, new HttpGet("http://non-matching.uri"), null);
assertNotNull(response);
assertThat(response.getStatusLine().getStatusCode(), equalTo(404));
assertThat(Strings.fromStream(response.getEntity().getContent()), equalTo("no such page"));
}
@Test
public void shouldReturnRequestsByRule_KeepsTrackOfOpenContentStreams() throws Exception {
TestHttpResponse testHttpResponse = new TestHttpResponse(200, "a cheery response body");
Robolectric.addHttpResponseRule("http://some.uri", testHttpResponse);
assertThat(testHttpResponse.entityContentStreamsHaveBeenClosed(), equalTo(true));
HttpResponse getResponse = requestDirector.execute(null, new HttpGet("http://some.uri"), null);
InputStream getResponseStream = getResponse.getEntity().getContent();
assertThat(Strings.fromStream(getResponseStream), equalTo("a cheery response body"));
assertThat(testHttpResponse.entityContentStreamsHaveBeenClosed(), equalTo(false));
HttpResponse postResponse =
requestDirector.execute(null, new HttpPost("http://some.uri"), null);
InputStream postResponseStream = postResponse.getEntity().getContent();
assertThat(Strings.fromStream(postResponseStream), equalTo("a cheery response body"));
assertThat(testHttpResponse.entityContentStreamsHaveBeenClosed(), equalTo(false));
getResponseStream.close();
assertThat(testHttpResponse.entityContentStreamsHaveBeenClosed(), equalTo(false));
postResponseStream.close();
assertThat(testHttpResponse.entityContentStreamsHaveBeenClosed(), equalTo(true));
}
@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"));
}