blob: c2b0f36946e0730d995e120827b39c6b8a299e66 [file] [log] [blame]
// 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 "quic/core/http/http_encoder.h"
#include "absl/base/macros.h"
#include "quic/core/quic_simple_buffer_allocator.h"
#include "quic/platform/api/quic_flags.h"
#include "quic/platform/api/quic_test.h"
#include "quic/test_tools/quic_test_utils.h"
#include "common/test_tools/quiche_test_utils.h"
namespace quic {
namespace test {
TEST(HttpEncoderTest, SerializeDataFrameHeader) {
QuicBuffer buffer = HttpEncoder::SerializeDataFrameHeader(
/* payload_length = */ 5, SimpleBufferAllocator::Get());
char output[] = {// type (DATA)
0x00,
// length
0x05};
EXPECT_EQ(ABSL_ARRAYSIZE(output), buffer.size());
quiche::test::CompareCharArraysWithHexError(
"DATA", buffer.data(), buffer.size(), output, ABSL_ARRAYSIZE(output));
}
TEST(HttpEncoderTest, SerializeHeadersFrameHeader) {
std::unique_ptr<char[]> buffer;
uint64_t length = HttpEncoder::SerializeHeadersFrameHeader(
/* payload_length = */ 7, &buffer);
char output[] = {// type (HEADERS)
0x01,
// length
0x07};
EXPECT_EQ(ABSL_ARRAYSIZE(output), length);
quiche::test::CompareCharArraysWithHexError("HEADERS", buffer.get(), length,
output, ABSL_ARRAYSIZE(output));
}
TEST(HttpEncoderTest, SerializeSettingsFrame) {
SettingsFrame settings;
settings.values[1] = 2;
settings.values[6] = 5;
settings.values[256] = 4;
char output[] = {// type (SETTINGS)
0x04,
// length
0x07,
// identifier (SETTINGS_QPACK_MAX_TABLE_CAPACITY)
0x01,
// content
0x02,
// identifier (SETTINGS_MAX_HEADER_LIST_SIZE)
0x06,
// content
0x05,
// identifier (256 in variable length integer)
0x40 + 0x01, 0x00,
// content
0x04};
std::unique_ptr<char[]> buffer;
uint64_t length = HttpEncoder::SerializeSettingsFrame(settings, &buffer);
EXPECT_EQ(ABSL_ARRAYSIZE(output), length);
quiche::test::CompareCharArraysWithHexError("SETTINGS", buffer.get(), length,
output, ABSL_ARRAYSIZE(output));
}
TEST(HttpEncoderTest, SerializeGoAwayFrame) {
GoAwayFrame goaway;
goaway.id = 0x1;
char output[] = {// type (GOAWAY)
0x07,
// length
0x1,
// ID
0x01};
std::unique_ptr<char[]> buffer;
uint64_t length = HttpEncoder::SerializeGoAwayFrame(goaway, &buffer);
EXPECT_EQ(ABSL_ARRAYSIZE(output), length);
quiche::test::CompareCharArraysWithHexError("GOAWAY", buffer.get(), length,
output, ABSL_ARRAYSIZE(output));
}
TEST(HttpEncoderTest, SerializePriorityUpdateFrame) {
PriorityUpdateFrame priority_update1;
priority_update1.prioritized_element_type = REQUEST_STREAM;
priority_update1.prioritized_element_id = 0x03;
uint8_t output1[] = {0x80, 0x0f, 0x07, 0x00, // type (PRIORITY_UPDATE)
0x01, // length
0x03}; // prioritized element id
std::unique_ptr<char[]> buffer;
uint64_t length =
HttpEncoder::SerializePriorityUpdateFrame(priority_update1, &buffer);
EXPECT_EQ(ABSL_ARRAYSIZE(output1), length);
quiche::test::CompareCharArraysWithHexError(
"PRIORITY_UPDATE", buffer.get(), length, reinterpret_cast<char*>(output1),
ABSL_ARRAYSIZE(output1));
}
TEST(HttpEncoderTest, SerializeAcceptChFrame) {
AcceptChFrame accept_ch;
uint8_t output1[] = {0x40, 0x89, // type (ACCEPT_CH)
0x00}; // length
std::unique_ptr<char[]> buffer;
uint64_t length = HttpEncoder::SerializeAcceptChFrame(accept_ch, &buffer);
EXPECT_EQ(ABSL_ARRAYSIZE(output1), length);
quiche::test::CompareCharArraysWithHexError("ACCEPT_CH", buffer.get(), length,
reinterpret_cast<char*>(output1),
ABSL_ARRAYSIZE(output1));
accept_ch.entries.push_back({"foo", "bar"});
uint8_t output2[] = {0x40, 0x89, // type (ACCEPT_CH)
0x08, // payload length
0x03, 0x66, 0x6f, 0x6f, // length of "foo"; "foo"
0x03, 0x62, 0x61, 0x72}; // length of "bar"; "bar"
length = HttpEncoder::SerializeAcceptChFrame(accept_ch, &buffer);
EXPECT_EQ(ABSL_ARRAYSIZE(output2), length);
quiche::test::CompareCharArraysWithHexError("ACCEPT_CH", buffer.get(), length,
reinterpret_cast<char*>(output2),
ABSL_ARRAYSIZE(output2));
}
TEST(HttpEncoderTest, SerializeWebTransportStreamFrameHeader) {
WebTransportSessionId session_id = 0x17;
char output[] = {0x40, 0x41, // type (WEBTRANSPORT_STREAM)
0x17}; // session ID
std::unique_ptr<char[]> buffer;
uint64_t length =
HttpEncoder::SerializeWebTransportStreamFrameHeader(session_id, &buffer);
EXPECT_EQ(sizeof(output), length);
quiche::test::CompareCharArraysWithHexError(
"WEBTRANSPORT_STREAM", buffer.get(), length, output, sizeof(output));
}
} // namespace test
} // namespace quic