Revert of Add new HTTP/2 and HPACK decoder in net/http2/.

net/http2/decoder/payload_decoders/ping_payload_decoder_test.cc

Index: net/http2/decoder/payload_decoders/ping_payload_decoder_test.cc
diff --git a/net/http2/decoder/payload_decoders/ping_payload_decoder_test.cc b/net/http2/decoder/payload_decoders/ping_payload_decoder_test.cc
deleted file mode 100644
index c3696f7c3b5dc3cc3b6dbb85a784c1ce4890519e..0000000000000000000000000000000000000000
--- a/net/http2/decoder/payload_decoders/ping_payload_decoder_test.cc
+++ /dev/null
@@ -1,122 +0,0 @@
-// Copyright 2016 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 "net/http2/decoder/payload_decoders/ping_payload_decoder.h"
-
-#include <stddef.h>
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "net/http2/decoder/frame_parts.h"
-#include "net/http2/decoder/frame_parts_collector.h"
-#include "net/http2/decoder/http2_frame_decoder_listener.h"
-#include "net/http2/decoder/payload_decoders/payload_decoder_base_test_util.h"
-#include "net/http2/http2_constants.h"
-#include "net/http2/http2_structures_test_util.h"
-#include "net/http2/tools/http2_frame_builder.h"
-#include "net/http2/tools/http2_random.h"
-#include "net/http2/tools/random_decoder_test.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace net {
-namespace test {
-
-class PingPayloadDecoderPeer {
- public:
-  static constexpr Http2FrameType FrameType() { return Http2FrameType::PING; }
-
-  // Returns the mask of flags that affect the decoding of the payload (i.e.
-  // flags that that indicate the presence of certain fields or padding).
-  static constexpr uint8_t FlagsAffectingPayloadDecoding() { return 0; }
-
-  static void Randomize(PingPayloadDecoder* p, RandomBase* rng) {
-    VLOG(1) << "PingPayloadDecoderPeer::Randomize";
-    test::Randomize(&p->ping_fields_, rng);
-  }
-};
-
-namespace {
-
-struct Listener : public FramePartsCollector {
-  void OnPing(const Http2FrameHeader& header,
-              const Http2PingFields& ping) override {
-    VLOG(1) << "OnPing: " << header << "; " << ping;
-    StartAndEndFrame(header)->OnPing(header, ping);
-  }
-
-  void OnPingAck(const Http2FrameHeader& header,
-                 const Http2PingFields& ping) override {
-    VLOG(1) << "OnPingAck: " << header << "; " << ping;
-    StartAndEndFrame(header)->OnPingAck(header, ping);
-  }
-
-  void OnFrameSizeError(const Http2FrameHeader& header) override {
-    VLOG(1) << "OnFrameSizeError: " << header;
-    FrameError(header)->OnFrameSizeError(header);
-  }
-};
-
-class PingPayloadDecoderTest
-    : public AbstractPayloadDecoderTest<PingPayloadDecoder,
-                                        PingPayloadDecoderPeer,
-                                        Listener> {
- public:
-  static bool ApproveSizeForWrongSize(size_t size) {
-    return size != Http2PingFields::EncodedSize();
-  }
-
- protected:
-  Http2PingFields RandPingFields() {
-    Http2PingFields fields;
-    test::Randomize(&fields, RandomPtr());
-    return fields;
-  }
-};
-
-// Confirm we get an error if the payload is not the correct size to hold
-// exactly one Http2PingFields.
-TEST_F(PingPayloadDecoderTest, WrongSize) {
-  Http2FrameBuilder fb;
-  fb.Append(RandPingFields());
-  fb.Append(RandPingFields());
-  fb.Append(RandPingFields());
-  EXPECT_TRUE(VerifyDetectsFrameSizeError(
-      0, fb.buffer(),
-      base::Bind(&PingPayloadDecoderTest::ApproveSizeForWrongSize)));
-}
-
-TEST_F(PingPayloadDecoderTest, Ping) {
-  for (int n = 0; n < 100; ++n) {
-    Http2PingFields fields = RandPingFields();
-    Http2FrameBuilder fb;
-    fb.Append(fields);
-    Http2FrameHeader header(fb.size(), Http2FrameType::PING,
-                            RandFlags() & ~Http2FrameFlag::FLAG_ACK,
-                            RandStreamId());
-    set_frame_header(header);
-    FrameParts expected(header);
-    expected.opt_ping = fields;
-    EXPECT_TRUE(DecodePayloadAndValidateSeveralWays(fb.buffer(), expected));
-  }
-}
-
-TEST_F(PingPayloadDecoderTest, PingAck) {
-  for (int n = 0; n < 100; ++n) {
-    Http2PingFields fields;
-    Randomize(&fields, RandomPtr());
-    Http2FrameBuilder fb;
-    fb.Append(fields);
-    Http2FrameHeader header(fb.size(), Http2FrameType::PING,
-                            RandFlags() | Http2FrameFlag::FLAG_ACK,
-                            RandStreamId());
-    set_frame_header(header);
-    FrameParts expected(header);
-    expected.opt_ping = fields;
-    EXPECT_TRUE(DecodePayloadAndValidateSeveralWays(fb.buffer(), expected));
-  }
-}
-
-}  // namespace
-}  // namespace test
-}  // namespace net