Remove SPDY2 and SPDY/3.0 from tests.

net/spdy/spdy_network_transaction_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 <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_util.h"
@@ skipping 40 matching lines @@
 const char kRequestUrl[] = "http://www.google.com/";
 
 enum SpdyNetworkTransactionTestSSLType {
   SPDYNPN,
   SPDYNOSSL,
   SPDYSSL,
 };
 
 struct SpdyNetworkTransactionTestParams {
   SpdyNetworkTransactionTestParams()
-      : protocol(kProtoSPDY3),
+      : protocol(kProtoSPDY31),
         ssl_type(SPDYNPN) {}
 
   SpdyNetworkTransactionTestParams(
       NextProto protocol,
       SpdyNetworkTransactionTestSSLType ssl_type)
       : protocol(protocol),
         ssl_type(ssl_type) {}
 
   NextProto protocol;
   SpdyNetworkTransactionTestSSLType ssl_type;
@@ skipping 638 matching lines @@
 //-----------------------------------------------------------------------------
 // All tests are run with three different connection types: SPDY after NPN
 // negotiation, SPDY without SSL, and SPDY with SSL.
 //
 // TODO(akalin): Use ::testing::Combine() when we are able to use
 // <tr1/tuple>.
 INSTANTIATE_TEST_CASE_P(
     Spdy,
     SpdyNetworkTransactionTest,
     ::testing::Values(
-        SpdyNetworkTransactionTestParams(kProtoDeprecatedSPDY2, SPDYNOSSL),
-        SpdyNetworkTransactionTestParams(kProtoDeprecatedSPDY2, SPDYSSL),
-        SpdyNetworkTransactionTestParams(kProtoDeprecatedSPDY2, SPDYNPN),
-        SpdyNetworkTransactionTestParams(kProtoSPDY3, SPDYNOSSL),
-        SpdyNetworkTransactionTestParams(kProtoSPDY3, SPDYSSL),
-        SpdyNetworkTransactionTestParams(kProtoSPDY3, SPDYNPN),
         SpdyNetworkTransactionTestParams(kProtoSPDY31, SPDYNOSSL),
         SpdyNetworkTransactionTestParams(kProtoSPDY31, SPDYSSL),
         SpdyNetworkTransactionTestParams(kProtoSPDY31, SPDYNPN),
         SpdyNetworkTransactionTestParams(kProtoSPDY4, SPDYNOSSL),
         SpdyNetworkTransactionTestParams(kProtoSPDY4, SPDYSSL),
         SpdyNetworkTransactionTestParams(kProtoSPDY4, SPDYNPN)));
 
 // Verify HttpNetworkTransaction constructor.
 TEST_P(SpdyNetworkTransactionTest, Constructor) {
   scoped_ptr<SpdySessionDependencies> session_deps(
@@ skipping 5096 matching lines @@
 // enough number of WINDOW_UPDATEs to finish the first read and cause a
 // write, leading to a complete write of request body; after that we send
 // a reply with a body, to cause a graceful shutdown.
 
 // TODO(agayev): develop a socket data provider where both, reads and
 // writes are ordered so that writing tests like these are easy and rewrite
 // all these tests using it.  Right now we are working around the
 // limitations as described above and it's not deterministic, tests may
 // fail under specific circumstances.
 TEST_P(SpdyNetworkTransactionTest, WindowUpdateReceived) {
-  if (GetParam().protocol < kProtoSPDY3)
-    return;
-
   static int kFrameCount = 2;
   scoped_ptr<std::string> content(
       new std::string(kMaxSpdyFrameChunkSize, 'a'));
   scoped_ptr<SpdyFrame> req(spdy_util_.ConstructSpdyPost(
       kRequestUrl, 1, kMaxSpdyFrameChunkSize * kFrameCount, LOWEST, NULL, 0));
   scoped_ptr<SpdyFrame> body(
       spdy_util_.ConstructSpdyBodyFrame(
           1, content->c_str(), content->size(), false));
   scoped_ptr<SpdyFrame> body_end(
       spdy_util_.ConstructSpdyBodyFrame(
@@ skipping 68 matching lines @@
 
   rv = callback.WaitForResult();
   EXPECT_EQ(OK, rv);
 
   helper.VerifyDataConsumed();
 }
 
 // Test that received data frames and sent WINDOW_UPDATE frames change
 // the recv_window_size_ correctly.
 TEST_P(SpdyNetworkTransactionTest, WindowUpdateSent) {
-  if (GetParam().protocol < kProtoSPDY3)
-    return;
-
   // Amount of body required to trigger a sent window update.
   const size_t kTargetSize = kSpdyStreamInitialWindowSize / 2 + 1;
 
   scoped_ptr<SpdyFrame> req(
       spdy_util_.ConstructSpdyGet(NULL, 0, false, 1, LOWEST, true));
   scoped_ptr<SpdyFrame> session_window_update(
       spdy_util_.ConstructSpdyWindowUpdate(0, kTargetSize));
   scoped_ptr<SpdyFrame> window_update(
       spdy_util_.ConstructSpdyWindowUpdate(1, kTargetSize));
 
@@ skipping 59 matching lines @@
             stream->stream()->recv_window_size());
   EXPECT_THAT(base::StringPiece(buf->data(), kTargetSize), Each(Eq('x')));
 
   // Allow scheduled WINDOW_UPDATE frames to write.
   base::RunLoop().RunUntilIdle();
   helper.VerifyDataConsumed();
 }
 
 // Test that WINDOW_UPDATE frame causing overflow is handled correctly.
 TEST_P(SpdyNetworkTransactionTest, WindowUpdateOverflow) {
-  if (GetParam().protocol < kProtoSPDY3)
-    return;
-
   // Number of full frames we hope to write (but will not, used to
   // set content-length header correctly)
   static int kFrameCount = 3;
 
   scoped_ptr<std::string> content(
       new std::string(kMaxSpdyFrameChunkSize, 'a'));
   scoped_ptr<SpdyFrame> req(spdy_util_.ConstructSpdyPost(
       kRequestUrl, 1, kMaxSpdyFrameChunkSize * kFrameCount, LOWEST, NULL, 0));
   scoped_ptr<SpdyFrame> body(
       spdy_util_.ConstructSpdyBodyFrame(
@@ skipping 59 matching lines @@
 // also contains a FIN flag.  DelayedSocketData is used to enforce all
 // writes go through before a read could happen.  However, the last frame
 // ("hello!")  is not supposed to go through since by the time its turn
 // arrives, window size is 0.  At this point MessageLoop::Run() called via
 // callback would block.  Therefore we call MessageLoop::RunUntilIdle()
 // which returns after performing all possible writes.  We use DCHECKS to
 // ensure that last data frame is still there and stream has stalled.
 // After that, next read is artifically enforced, which causes a
 // WINDOW_UPDATE to be read and I/O process resumes.
 TEST_P(SpdyNetworkTransactionTest, FlowControlStallResume) {
-  if (GetParam().protocol < kProtoSPDY3)
-    return;
-
   // Number of frames we need to send to zero out the window size: data
   // frames plus SYN_STREAM plus the last data frame; also we need another
   // data frame that we will send once the WINDOW_UPDATE is received,
   // therefore +3.
   size_t num_writes = kSpdyStreamInitialWindowSize / kMaxSpdyFrameChunkSize + 3;
 
   // Calculate last frame's size; 0 size data frame is legal.
   size_t last_frame_size =
       kSpdyStreamInitialWindowSize % kMaxSpdyFrameChunkSize;
 
@@ skipping 91 matching lines @@
   EXPECT_TRUE(stream->stream()->send_stalled_by_flow_control());
 
   data.ForceNextRead();   // Read in WINDOW_UPDATE frame.
   rv = callback.WaitForResult();
   helper.VerifyDataConsumed();
 }
 
 // Test we correctly handle the case where the SETTINGS frame results in
 // unstalling the send window.
 TEST_P(SpdyNetworkTransactionTest, FlowControlStallResumeAfterSettings) {
-  if (GetParam().protocol < kProtoSPDY3)
-    return;
-
   // Number of frames we need to send to zero out the window size: data
   // frames plus SYN_STREAM plus the last data frame; also we need another
   // data frame that we will send once the SETTING is received, therefore +3.
   size_t num_writes = kSpdyStreamInitialWindowSize / kMaxSpdyFrameChunkSize + 3;
 
   // Calculate last frame's size; 0 size data frame is legal.
   size_t last_frame_size =
       kSpdyStreamInitialWindowSize % kMaxSpdyFrameChunkSize;
 
   // Construct content for a data frame of maximum size.
@@ skipping 98 matching lines @@
   data.RunFor(7);   // Read in SETTINGS frame to unstall.
   rv = callback.WaitForResult();
   helper.VerifyDataConsumed();
   // If stream is NULL, that means it was unstalled and closed.
   EXPECT_TRUE(stream->stream() == NULL);
 }
 
 // Test we correctly handle the case where the SETTINGS frame results in a
 // negative send window size.
 TEST_P(SpdyNetworkTransactionTest, FlowControlNegativeSendWindowSize) {
-  if (GetParam().protocol < kProtoSPDY3)
-    return;
-
   // Number of frames we need to send to zero out the window size: data
   // frames plus SYN_STREAM plus the last data frame; also we need another
   // data frame that we will send once the SETTING is received, therefore +3.
   size_t num_writes = kSpdyStreamInitialWindowSize / kMaxSpdyFrameChunkSize + 3;
 
   // Calculate last frame's size; 0 size data frame is legal.
   size_t last_frame_size =
       kSpdyStreamInitialWindowSize % kMaxSpdyFrameChunkSize;
 
   // Construct content for a data frame of maximum size.
@@ skipping 34 matching lines @@
   scoped_ptr<SpdyFrame> settings_frame_small(
       spdy_util_.ConstructSpdySettings(new_settings));
   // Construct read frames for WINDOW_UPDATE that makes the send_window_size
   // positive.
   scoped_ptr<SpdyFrame> session_window_update_init_size(
       spdy_util_.ConstructSpdyWindowUpdate(0, kSpdyStreamInitialWindowSize));
   scoped_ptr<SpdyFrame> window_update_init_size(
       spdy_util_.ConstructSpdyWindowUpdate(1, kSpdyStreamInitialWindowSize));
 
   reads.push_back(CreateMockRead(*settings_frame_small, i++));
-
-  if (GetParam().protocol >= kProtoSPDY3)
-    reads.push_back(CreateMockRead(*session_window_update_init_size, i++));
-
+  reads.push_back(CreateMockRead(*session_window_update_init_size, i++));
   reads.push_back(CreateMockRead(*window_update_init_size, i++));
 
   scoped_ptr<SpdyFrame> settings_ack(spdy_util_.ConstructSpdySettingsAck());
   writes.push_back(CreateMockWrite(*settings_ack, i++));
 
   writes.push_back(CreateMockWrite(*body3, i++));
 
   scoped_ptr<SpdyFrame> reply(spdy_util_.ConstructSpdyPostSynReply(NULL, 0));
   reads.push_back(CreateMockRead(*reply, i++));
   reads.push_back(CreateMockRead(*body2, i++));
@@ skipping 143 matching lines @@
 
 //-----------------------------------------------------------------------------
 // All tests are run with three different connection types: SPDY after NPN
 // negotiation, SPDY without SSL, and SPDY with SSL.
 //
 // TODO(akalin): Use ::testing::Combine() when we are able to use
 // <tr1/tuple>.
 INSTANTIATE_TEST_CASE_P(
     Spdy,
     SpdyNetworkTransactionNoTLSUsageCheckTest,
-    ::testing::Values(SpdyNetworkTransactionTestParams(kProtoDeprecatedSPDY2,
-                                                       SPDYNPN),
-                      SpdyNetworkTransactionTestParams(kProtoSPDY3, SPDYNPN),
-                      SpdyNetworkTransactionTestParams(kProtoSPDY31, SPDYNPN)));
+    ::testing::Values(SpdyNetworkTransactionTestParams(kProtoSPDY31, SPDYNPN)));
 
 TEST_P(SpdyNetworkTransactionNoTLSUsageCheckTest, TLSVersionTooOld) {
   scoped_ptr<SSLSocketDataProvider> ssl_provider(
       new SSLSocketDataProvider(ASYNC, OK));
   SSLConnectionStatusSetVersion(SSL_CONNECTION_VERSION_SSL3,
                                 &ssl_provider->connection_status);
 
   RunNoTLSUsageCheckTest(ssl_provider.Pass());
 }
 
@@ skipping 43 matching lines @@
 TEST_P(SpdyNetworkTransactionTLSUsageCheckTest, TLSCipherSuiteSucky) {
   scoped_ptr<SSLSocketDataProvider> ssl_provider(
       new SSLSocketDataProvider(ASYNC, OK));
   // Set to TLS_RSA_WITH_NULL_MD5
   SSLConnectionStatusSetCipherSuite(0x1, &ssl_provider->connection_status);
 
   RunTLSUsageCheckTest(ssl_provider.Pass());
 }
 
 }  // namespace net