Server push cancellation: fix host resolver set up in URLRequestQuicTest

net/url_request/url_request_quic_unittest.cc

Index: net/url_request/url_request_quic_unittest.cc
diff --git a/net/url_request/url_request_quic_unittest.cc b/net/url_request/url_request_quic_unittest.cc
index a7132657ead39ab4c383d072dcf955fd4963d2e7..7532196988f52ad3238b3bdcf438f345d128083f 100644
--- a/net/url_request/url_request_quic_unittest.cc
+++ b/net/url_request/url_request_quic_unittest.cc
@@ -35,7 +35,7 @@ namespace {
 // This must match the certificate used (quic_test.example.com.crt and
 // quic_test.example.com.key.pkcs8).
 const int kTestServerPort = 6121;
-const char kTestServerHost[] = "test.example.com:6121";
+const char kTestServerHost[] = "test.example.com";
 // Used as a simple response from the server.
 const char kHelloPath[] = "/hello.txt";
 const char kHelloBodyValue[] = "Hello from QUIC Server";
@@ -61,11 +61,10 @@ class URLRequestQuicTest : public ::testing::Test {
                                            OK);
     // To simplify the test, and avoid the race with the HTTP request, we force
     // QUIC for these requests.
-    params->origins_to_force_quic_on.insert(
-        HostPortPair::FromString(kTestServerHost));
+    params->origins_to_force_quic_on.insert(HostPortPair(kTestServerHost, 443));
     params->cert_verifier = &cert_verifier_;
     params->enable_quic = true;
-    params->host_resolver = host_resolver_.get();
+    context_->set_host_resolver(host_resolver_.get());
     context_->set_http_network_session_params(std::move(params));
     context_->set_cert_verifier(&cert_verifier_);
   }
@@ -114,7 +113,7 @@ class URLRequestQuicTest : public ::testing::Test {
     std::unique_ptr<MockHostResolver> resolver(new MockHostResolver());
     resolver->rules()->AddRule("test.example.com", "127.0.0.1");
     host_resolver_.reset(new MappedHostResolver(std::move(resolver)));
-    // Use a mapped host resolver so that request for test.example.com (port 80)
+    // Use a mapped host resolver so that request for test.example.com
     // reach the server running on localhost.
     std::string map_rule = "MAP test.example.com test.example.com:" +
                            base::IntToString(server_->server_address().port());