@Test
public void noneResponseSourceHeaders() throws Exception {
server.enqueue(new MockResponse().setBody("Isla Nublar"));
HttpURLConnection connection1 = factory.open(server.getUrl("/"));
assertResponseHeader(connection1, "NETWORK 200");
assertResponseBody(connection1, "Isla Nublar");
HttpURLConnection connection2 = factory.open(server.getUrl("/"));
connection2.setRequestProperty("Cache-Control", "only-if-cached");
assertResponseHeader(connection2, "NONE");
}
@Test
public void cacheResponseSourceHeaders() throws Exception {
server.enqueue(
new MockResponse()
.addHeader("Expires: " + formatDate(2, TimeUnit.HOURS))
.setBody("Isla Nublar"));
HttpURLConnection connection1 = factory.open(server.getUrl("/"));
assertResponseHeader(connection1, "NETWORK 200");
assertResponseBody(connection1, "Isla Nublar");
HttpURLConnection connection2 = factory.open(server.getUrl("/"));
assertResponseHeader(connection2, "CACHE 200");
assertResponseBody(connection2, "Isla Nublar");
}
@Test
public void conditionalCacheMissResponseSourceHeaders() throws Exception {
server.enqueue(
new MockResponse()
.addHeader("Last-Modified: " + formatDate(0, TimeUnit.SECONDS))
.addHeader("Cache-Control: max-age=0")
.setBody("Isla Nublar"));
server.enqueue(new MockResponse().setBody("Isla Sorna"));
HttpURLConnection connection1 = factory.open(server.getUrl("/"));
assertResponseHeader(connection1, "NETWORK 200");
assertResponseBody(connection1, "Isla Nublar");
HttpURLConnection connection2 = factory.open(server.getUrl("/"));
assertResponseHeader(connection2, "CONDITIONAL_CACHE 200");
assertResponseBody(connection2, "Isla Sorna");
}
@Test
public void networkFailureResponseSourceHeader() throws Exception {
server.enqueue(new MockResponse().setResponseCode(404));
HttpURLConnection connection = factory.open(server.getUrl("/"));
assertResponseHeader(connection, "NETWORK 404");
connection.getErrorStream().close();
}
@Test
public void networkResponseSourceHeader() throws Exception {
server.enqueue(new MockResponse().setBody("Isla Sorna"));
HttpURLConnection connection = factory.open(server.getUrl("/"));
assertResponseHeader(connection, "NETWORK 200");
assertResponseBody(connection, "Isla Sorna");
}
@Test
public void setInstanceFollowRedirectsFalse() throws Exception {
server.enqueue(new MockResponse().setResponseCode(302).addHeader("Location: /b").setBody("A"));
server.enqueue(new MockResponse().setBody("B"));
HttpURLConnection connection = factory.open(server.getUrl("/a"));
connection.setInstanceFollowRedirects(false);
assertResponseBody(connection, "A");
assertResponseCode(connection, 302);
}
/**
* Response code 407 should only come from proxy servers. Android's client throws if it is sent by
* an origin server.
*/
@Test
public void originServerSends407() throws Exception {
server.enqueue(new MockResponse().setResponseCode(407));
HttpURLConnection conn = factory.open(server.getUrl("/"));
try {
conn.getResponseCode();
fail();
} catch (IOException ignored) {
}
}
@Override
protected HttpURLConnection createConnection(URL url) throws IOException {
return mFactory.open(url);
}