1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "net/quic/quic_data_writer.h" 6 7 #include "testing/gtest/include/gtest/gtest.h" 8 9 namespace net { 10 namespace test { 11 namespace { 12 13 TEST(QuicDataWriterTest, WriteUint8ToOffset) { 14 QuicDataWriter writer(4); 15 16 writer.WriteUInt32(0xfefdfcfb); 17 EXPECT_TRUE(writer.WriteUInt8ToOffset(1, 0)); 18 EXPECT_TRUE(writer.WriteUInt8ToOffset(2, 1)); 19 EXPECT_TRUE(writer.WriteUInt8ToOffset(3, 2)); 20 EXPECT_TRUE(writer.WriteUInt8ToOffset(4, 3)); 21 22 char* data = writer.take(); 23 24 EXPECT_EQ(1, data[0]); 25 EXPECT_EQ(2, data[1]); 26 EXPECT_EQ(3, data[2]); 27 EXPECT_EQ(4, data[3]); 28 29 delete[] data; 30 } 31 32 TEST(QuicDataWriterDeathTest, WriteUint8ToOffset) { 33 QuicDataWriter writer(4); 34 35 #if !defined(WIN32) && defined(GTEST_HAS_DEATH_TEST) 36 #if !defined(DCHECK_ALWAYS_ON) 37 EXPECT_DEBUG_DEATH(writer.WriteUInt8ToOffset(5, 4), "Check failed"); 38 #else 39 EXPECT_DEATH(writer.WriteUInt8ToOffset(5, 4), "Check failed"); 40 #endif 41 #endif 42 } 43 44 } // namespace 45 } // namespace test 46 } // namespace net 47
