Project import generated by Copybara.
PiperOrigin-RevId: 237361882
Change-Id: I109a68f44db867b20f8c6a7732b0ce657133e52a
diff --git a/quic/core/qpack/qpack_round_trip_test.cc b/quic/core/qpack/qpack_round_trip_test.cc
new file mode 100644
index 0000000..700ff85
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+++ b/quic/core/qpack/qpack_round_trip_test.cc
@@ -0,0 +1,137 @@
+// Copyright (c) 2018 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 <tuple>
+
+#include "testing/gtest/include/gtest/gtest.h"
+#include "net/third_party/quiche/src/quic/core/qpack/qpack_decoder_test_utils.h"
+#include "net/third_party/quiche/src/quic/core/qpack/qpack_encoder_test_utils.h"
+#include "net/third_party/quiche/src/quic/core/qpack/qpack_test_utils.h"
+#include "net/third_party/quiche/src/quic/platform/api/quic_string.h"
+#include "net/third_party/quiche/src/quic/platform/api/quic_string_piece.h"
+#include "net/third_party/quiche/src/quic/platform/api/quic_test.h"
+#include "net/third_party/quiche/src/spdy/core/spdy_header_block.h"
+
+using ::testing::Combine;
+using ::testing::Values;
+
+namespace quic {
+namespace test {
+namespace {
+
+class QpackRoundTripTest
+ : public QuicTestWithParam<std::tuple<FragmentMode, FragmentMode>> {
+ public:
+ QpackRoundTripTest()
+ : encoding_fragment_mode_(std::get<0>(GetParam())),
+ decoding_fragment_mode_(std::get<1>(GetParam())) {}
+ ~QpackRoundTripTest() override = default;
+
+ spdy::SpdyHeaderBlock EncodeThenDecode(
+ const spdy::SpdyHeaderBlock& header_list) {
+ NoopDecoderStreamErrorDelegate decoder_stream_error_delegate;
+ NoopEncoderStreamSenderDelegate encoder_stream_sender_delegate;
+ QuicString encoded_header_block = QpackEncode(
+ &decoder_stream_error_delegate, &encoder_stream_sender_delegate,
+ FragmentModeToFragmentSizeGenerator(encoding_fragment_mode_),
+ &header_list);
+
+ TestHeadersHandler handler;
+ NoopEncoderStreamErrorDelegate encoder_stream_error_delegate;
+ NoopDecoderStreamSenderDelegate decoder_stream_sender_delegate;
+ QpackDecode(&encoder_stream_error_delegate, &decoder_stream_sender_delegate,
+ &handler,
+ FragmentModeToFragmentSizeGenerator(decoding_fragment_mode_),
+ encoded_header_block);
+
+ EXPECT_TRUE(handler.decoding_completed());
+ EXPECT_FALSE(handler.decoding_error_detected());
+
+ return handler.ReleaseHeaderList();
+ }
+
+ private:
+ const FragmentMode encoding_fragment_mode_;
+ const FragmentMode decoding_fragment_mode_;
+};
+
+INSTANTIATE_TEST_SUITE_P(
+ ,
+ QpackRoundTripTest,
+ Combine(Values(FragmentMode::kSingleChunk, FragmentMode::kOctetByOctet),
+ Values(FragmentMode::kSingleChunk, FragmentMode::kOctetByOctet)));
+
+TEST_P(QpackRoundTripTest, Empty) {
+ spdy::SpdyHeaderBlock header_list;
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+}
+
+TEST_P(QpackRoundTripTest, EmptyName) {
+ spdy::SpdyHeaderBlock header_list;
+ header_list["foo"] = "bar";
+ header_list[""] = "bar";
+
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+}
+
+TEST_P(QpackRoundTripTest, EmptyValue) {
+ spdy::SpdyHeaderBlock header_list;
+ header_list["foo"] = "";
+ header_list[""] = "";
+
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+}
+
+TEST_P(QpackRoundTripTest, MultipleWithLongEntries) {
+ spdy::SpdyHeaderBlock header_list;
+ header_list["foo"] = "bar";
+ header_list[":path"] = "/";
+ header_list["foobaar"] = QuicString(127, 'Z');
+ header_list[QuicString(1000, 'b')] = QuicString(1000, 'c');
+
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+}
+
+TEST_P(QpackRoundTripTest, StaticTable) {
+ {
+ spdy::SpdyHeaderBlock header_list;
+ header_list[":method"] = "GET";
+ header_list["accept-encoding"] = "gzip, deflate";
+ header_list["cache-control"] = "";
+ header_list["foo"] = "bar";
+ header_list[":path"] = "/";
+
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+ }
+ {
+ spdy::SpdyHeaderBlock header_list;
+ header_list[":method"] = "POST";
+ header_list["accept-encoding"] = "brotli";
+ header_list["cache-control"] = "foo";
+ header_list["foo"] = "bar";
+ header_list[":path"] = "/";
+
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+ }
+ {
+ spdy::SpdyHeaderBlock header_list;
+ header_list[":method"] = "CONNECT";
+ header_list["accept-encoding"] = "";
+ header_list["foo"] = "bar";
+ header_list[":path"] = "/";
+
+ spdy::SpdyHeaderBlock output = EncodeThenDecode(header_list);
+ EXPECT_EQ(header_list, output);
+ }
+}
+
+} // namespace
+} // namespace test
+} // namespace quic
