Split out QuicAlarm creation from QuicConnectionHelper to new QuicAlarmFactory. No behavior change,…

net/quic/quic_chromium_client_stream_test.cc

Index: net/quic/quic_chromium_client_stream_test.cc
diff --git a/net/quic/quic_chromium_client_stream_test.cc b/net/quic/quic_chromium_client_stream_test.cc
index 4b1d31ed608b2de0be80374bf19bfb2756bb4d81..874858504166225e2ad5dec9222ed64bc6bb2600 100644
--- a/net/quic/quic_chromium_client_stream_test.cc
+++ b/net/quic/quic_chromium_client_stream_test.cc
@@ -143,7 +143,7 @@ class QuicChromiumClientStreamTest
  public:
   QuicChromiumClientStreamTest()
       : crypto_config_(CryptoTestUtils::ProofVerifierForTesting()),
-        session_(new MockConnection(&helper_,
+        session_(new MockConnection(&helper_, &alarm_factory_,
                                     Perspective::IS_CLIENT,
                                     SupportedVersions(GetParam())),
                  &push_promise_index_) {
@@ -194,6 +194,7 @@ class QuicChromiumClientStreamTest
   QuicCryptoClientConfig crypto_config_;
   testing::StrictMock<MockDelegate> delegate_;
   MockConnectionHelper helper_;
+  MockAlarmFactory alarm_factory_;
   MockQuicClientSessionBase session_;
   QuicChromiumClientStream* stream_;
   SpdyHeaderBlock headers_;