1// Copyright 2013 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 "media/midi/midi_message_util.h" 6 7#include "testing/gtest/include/gtest/gtest.h" 8 9namespace media { 10namespace { 11 12const uint8 kGMOn[] = { 0xf0, 0x7e, 0x7f, 0x09, 0x01, 0xf7 }; 13const uint8 kNoteOn[] = { 0x90, 0x3c, 0x7f }; 14const uint8 kChannelPressure[] = { 0xd0, 0x01 }; 15const uint8 kTimingClock[] = { 0xf8 }; 16 17TEST(GetMidiMessageLengthTest, BasicTest) { 18 // Check basic functionarity 19 EXPECT_EQ(arraysize(kNoteOn), GetMidiMessageLength(kNoteOn[0])); 20 EXPECT_EQ(arraysize(kChannelPressure), 21 GetMidiMessageLength(kChannelPressure[0])); 22 EXPECT_EQ(arraysize(kTimingClock), GetMidiMessageLength(kTimingClock[0])); 23 24 // SysEx message should be mapped to 0-length 25 EXPECT_EQ(0u, GetMidiMessageLength(kGMOn[0])); 26 27 // Any data byte should be mapped to 0-length 28 EXPECT_EQ(0u, GetMidiMessageLength(kGMOn[1])); 29 EXPECT_EQ(0u, GetMidiMessageLength(kNoteOn[1])); 30 EXPECT_EQ(0u, GetMidiMessageLength(kChannelPressure[1])); 31} 32 33} // namespace 34} // namespace media 35