Land Recent QUIC changes

net/quic/quic_spdy_decompressor_test.cc

+// Copyright (c) 2013 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 "net/quic/quic_spdy_compressor.h"
+#include "net/quic/quic_spdy_decompressor.h"
+#include "net/quic/spdy_utils.h"
+#include "net/quic/test_tools/quic_test_utils.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+using std::string;
+
+namespace net {
+namespace test {
+namespace {
+
+class QuicSpdyDecompressorTest : public ::testing::Test {
+ protected:
+  QuicSpdyDecompressor decompressor_;
+  QuicSpdyCompressor compressor_;
+  TestDecompressorVisitor visitor_;
+};
+
+TEST_F(QuicSpdyDecompressorTest, Decompress) {
+  SpdyHeaderBlock headers;
+  headers[":host"] = "www.google.com";
+  headers[":path"] = "/index.hml";
+  headers[":scheme"] = "https";
+
+  EXPECT_EQ(1u, decompressor_.current_header_id());
+  string compressed_headers = compressor_.CompressHeaders(headers).substr(4);
+  EXPECT_EQ(compressed_headers.length(),
+            decompressor_.DecompressData(compressed_headers, &visitor_));
+
+  EXPECT_EQ(SpdyUtils::SerializeUncompressedHeaders(headers), visitor_.data());
+  EXPECT_EQ(2u, decompressor_.current_header_id());
+}
+
+TEST_F(QuicSpdyDecompressorTest, DecompressAndIgnoreTrailingData) {
+  SpdyHeaderBlock headers;
+  headers[":host"] = "www.google.com";
+  headers[":path"] = "/index.hml";
+  headers[":scheme"] = "https";
+
+  string compressed_headers = compressor_.CompressHeaders(headers).substr(4);
+  EXPECT_EQ(compressed_headers.length(),
+            decompressor_.DecompressData(compressed_headers + "abc123",
+                                        &visitor_));
+
+  EXPECT_EQ(SpdyUtils::SerializeUncompressedHeaders(headers), visitor_.data());
+}
+
+}  // namespace
+}  // namespace test
+}  // namespace net