Implement new referrer policies

net/url_request/url_request_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <memory>
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "build/build_config.h"
@@ skipping 8819 matching lines @@
   EmbeddedTestServer* origin_server() const { return origin_server_.get(); }
 
  private:
   std::unique_ptr<EmbeddedTestServer> origin_server_;
   std::unique_ptr<EmbeddedTestServer> destination_server_;
 };
 
 TEST_F(URLRequestTestReferrerPolicy, HTTPToSameOriginHTTP) {
   InstantiateSameOriginServers(net::EmbeddedTestServer::TYPE_HTTP);
 
+  GURL referrer = origin_server()->GetURL("/path/to/file.html");
   VerifyReferrerAfterRedirect(
       URLRequest::CLEAR_REFERRER_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
       URLRequest::REDUCE_REFERRER_GRANULARITY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
-      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN, referrer, referrer);
 
-  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER,
-                              origin_server()->GetURL("/path/to/file.html"),
-                              origin_server()->GetURL("/path/to/file.html"));
+  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER, referrer,
+                              referrer);
+
+  VerifyReferrerAfterRedirect(URLRequest::ORIGIN, referrer.GetOrigin(),
+                              referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::CLEAR_REFERRER_ON_TRANSITION_CROSS_ORIGIN, referrer,
+      referrer);
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_CLEAR_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
+      referrer.GetOrigin(), referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(URLRequest::NO_REFERRER, GURL(), GURL());
 }
 
 TEST_F(URLRequestTestReferrerPolicy, HTTPToCrossOriginHTTP) {
   InstantiateCrossOriginServers(net::EmbeddedTestServer::TYPE_HTTP,
                                 net::EmbeddedTestServer::TYPE_HTTP);
+  GURL referrer = origin_server()->GetURL("/path/to/file.html");
 
   VerifyReferrerAfterRedirect(
       URLRequest::CLEAR_REFERRER_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
       URLRequest::REDUCE_REFERRER_GRANULARITY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/"));
+      referrer, referrer.GetOrigin());
 
   VerifyReferrerAfterRedirect(
-      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/"));
+      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN, referrer,
+      referrer.GetOrigin());
 
-  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER,
-                              origin_server()->GetURL("/path/to/file.html"),
-                              origin_server()->GetURL("/path/to/file.html"));
+  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER, referrer,
+                              referrer);
+
+  VerifyReferrerAfterRedirect(URLRequest::ORIGIN, referrer.GetOrigin(),
+                              referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::CLEAR_REFERRER_ON_TRANSITION_CROSS_ORIGIN, referrer, GURL());
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_CLEAR_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
+      referrer.GetOrigin(), referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(URLRequest::NO_REFERRER, GURL(), GURL());
 }
 
 TEST_F(URLRequestTestReferrerPolicy, HTTPSToSameOriginHTTPS) {
   InstantiateSameOriginServers(net::EmbeddedTestServer::TYPE_HTTPS);
+  GURL referrer = origin_server()->GetURL("/path/to/file.html");
 
   VerifyReferrerAfterRedirect(
       URLRequest::CLEAR_REFERRER_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
       URLRequest::REDUCE_REFERRER_GRANULARITY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
-      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN, referrer, referrer);
 
-  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER,
-                              origin_server()->GetURL("/path/to/file.html"),
-                              origin_server()->GetURL("/path/to/file.html"));
+  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER, referrer,
+                              referrer);
+
+  VerifyReferrerAfterRedirect(URLRequest::ORIGIN, referrer.GetOrigin(),
+                              referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::CLEAR_REFERRER_ON_TRANSITION_CROSS_ORIGIN, referrer,
+      referrer);
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_CLEAR_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
+      referrer.GetOrigin(), referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(URLRequest::NO_REFERRER, GURL(), GURL());
 }
 
 TEST_F(URLRequestTestReferrerPolicy, HTTPSToCrossOriginHTTPS) {
   InstantiateCrossOriginServers(net::EmbeddedTestServer::TYPE_HTTPS,
                                 net::EmbeddedTestServer::TYPE_HTTPS);
+  GURL referrer = origin_server()->GetURL("/path/to/file.html");
 
   VerifyReferrerAfterRedirect(
       URLRequest::CLEAR_REFERRER_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
       URLRequest::REDUCE_REFERRER_GRANULARITY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
+      referrer, origin_server()->GetURL("/"));
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN, referrer,
       origin_server()->GetURL("/"));
 
+  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER, referrer,
+                              referrer);
+
+  VerifyReferrerAfterRedirect(URLRequest::ORIGIN, referrer.GetOrigin(),
+                              referrer.GetOrigin());
+
   VerifyReferrerAfterRedirect(
-      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/"));
+      URLRequest::CLEAR_REFERRER_ON_TRANSITION_CROSS_ORIGIN, referrer, GURL());
 
-  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER,
-                              origin_server()->GetURL("/path/to/file.html"),
-                              origin_server()->GetURL("/path/to/file.html"));
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_CLEAR_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
+      referrer.GetOrigin(), referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(URLRequest::NO_REFERRER, GURL(), GURL());
 }
 
 TEST_F(URLRequestTestReferrerPolicy, HTTPToHTTPS) {
   InstantiateCrossOriginServers(net::EmbeddedTestServer::TYPE_HTTP,
                                 net::EmbeddedTestServer::TYPE_HTTPS);
+  GURL referrer = origin_server()->GetURL("/path/to/file.html");
 
   VerifyReferrerAfterRedirect(
       URLRequest::CLEAR_REFERRER_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/path/to/file.html"));
+      referrer, referrer);
 
   VerifyReferrerAfterRedirect(
       URLRequest::REDUCE_REFERRER_GRANULARITY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
+      referrer, origin_server()->GetURL("/"));
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN, referrer,
       origin_server()->GetURL("/"));
 
+  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER, referrer,
+                              referrer);
+
+  VerifyReferrerAfterRedirect(URLRequest::ORIGIN, referrer.GetOrigin(),
+                              referrer.GetOrigin());
+
   VerifyReferrerAfterRedirect(
-      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
-      origin_server()->GetURL("/"));
+      URLRequest::CLEAR_REFERRER_ON_TRANSITION_CROSS_ORIGIN, referrer, GURL());
 
-  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER,
-                              origin_server()->GetURL("/path/to/file.html"),
-                              origin_server()->GetURL("/path/to/file.html"));
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_CLEAR_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
+      referrer.GetOrigin(), referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(URLRequest::NO_REFERRER, GURL(), GURL());
 }
 
 TEST_F(URLRequestTestReferrerPolicy, HTTPSToHTTP) {
   InstantiateCrossOriginServers(net::EmbeddedTestServer::TYPE_HTTPS,
                                 net::EmbeddedTestServer::TYPE_HTTP);
+  GURL referrer = origin_server()->GetURL("/path/to/file.html");
 
   VerifyReferrerAfterRedirect(
       URLRequest::CLEAR_REFERRER_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
-      origin_server()->GetURL("/path/to/file.html"), GURL());
+      referrer, GURL());
 
   VerifyReferrerAfterRedirect(
       URLRequest::REDUCE_REFERRER_GRANULARITY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"), GURL());
+      referrer, GURL());
 
   VerifyReferrerAfterRedirect(
-      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN,
-      origin_server()->GetURL("/path/to/file.html"),
+      URLRequest::ORIGIN_ONLY_ON_TRANSITION_CROSS_ORIGIN, referrer,
       origin_server()->GetURL("/"));
 
-  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER,
-                              origin_server()->GetURL("/path/to/file.html"),
-                              origin_server()->GetURL("/path/to/file.html"));
+  VerifyReferrerAfterRedirect(URLRequest::NEVER_CLEAR_REFERRER, referrer,
+                              referrer);
+
+  VerifyReferrerAfterRedirect(URLRequest::ORIGIN, referrer.GetOrigin(),
+                              referrer.GetOrigin());
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::CLEAR_REFERRER_ON_TRANSITION_CROSS_ORIGIN, referrer, GURL());
+
+  VerifyReferrerAfterRedirect(
+      URLRequest::ORIGIN_CLEAR_ON_TRANSITION_FROM_SECURE_TO_INSECURE,
+      referrer.GetOrigin(), GURL());
+
+  VerifyReferrerAfterRedirect(URLRequest::NO_REFERRER, GURL(), GURL());
 }
 
 class HTTPSRequestTest : public testing::Test {
  public:
   HTTPSRequestTest() : default_context_(true) {
     default_context_.set_network_delegate(&default_network_delegate_);
     default_context_.Init();
   }
   ~HTTPSRequestTest() override {}
 
@@ skipping 2248 matching lines @@
   AddTestInterceptor()->set_main_intercept_job(std::move(job));
 
   req->Start();
   req->Cancel();
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(ERR_ABORTED, d.request_status());
   EXPECT_EQ(0, d.received_redirect_count());
 }
 
 }  // namespace net