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Diffstat (limited to 'chromium/media/audio/win/audio_output_win_unittest.cc')
-rw-r--r--chromium/media/audio/win/audio_output_win_unittest.cc65
1 files changed, 29 insertions, 36 deletions
diff --git a/chromium/media/audio/win/audio_output_win_unittest.cc b/chromium/media/audio/win/audio_output_win_unittest.cc
index 7ce146b0ab4..2b8036d52a2 100644
--- a/chromium/media/audio/win/audio_output_win_unittest.cc
+++ b/chromium/media/audio/win/audio_output_win_unittest.cc
@@ -14,7 +14,6 @@
#include "base/win/windows_version.h"
#include "media/base/limits.h"
#include "media/audio/audio_io.h"
-#include "media/audio/audio_util.h"
#include "media/audio/audio_manager.h"
#include "media/audio/simple_sources.h"
#include "testing/gmock/include/gmock/gmock.h"
@@ -176,7 +175,7 @@ class ReadOnlyMappedFile {
// Test that can it be created and closed.
TEST(WinAudioTest, PCMWaveStreamGetAndClose) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -192,7 +191,7 @@ TEST(WinAudioTest, PCMWaveStreamGetAndClose) {
// Test that can it be cannot be created with invalid parameters.
TEST(WinAudioTest, SanityOnMakeParams) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -228,7 +227,7 @@ TEST(WinAudioTest, SanityOnMakeParams) {
// Test that it can be opened and closed.
TEST(WinAudioTest, PCMWaveStreamOpenAndClose) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -245,7 +244,7 @@ TEST(WinAudioTest, PCMWaveStreamOpenAndClose) {
// Test that it has a maximum packet size.
TEST(WinAudioTest, PCMWaveStreamOpenLimit) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -264,7 +263,7 @@ TEST(WinAudioTest, PCMWaveStreamOpenLimit) {
// time. The actual EXPECT_GT are mostly meaningless and the real test is that
// the test completes in reasonable time.
TEST(WinAudioTest, PCMWaveSlowSource) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -292,7 +291,7 @@ TEST(WinAudioTest, PCMWaveSlowSource) {
// gets paused. This test is best when run over RDP with audio enabled. See
// bug 19276 for more details.
TEST(WinAudioTest, PCMWaveStreamPlaySlowLoop) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -323,7 +322,7 @@ TEST(WinAudioTest, PCMWaveStreamPlaySlowLoop) {
// device at 44.1K s/sec. Parameters have been chosen carefully so you should
// not hear pops or noises while the sound is playing.
TEST(WinAudioTest, PCMWaveStreamPlay200HzTone44Kss) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -351,7 +350,7 @@ TEST(WinAudioTest, PCMWaveStreamPlay200HzTone44Kss) {
// not hear pops or noises while the sound is playing. The audio also should
// sound with a lower volume than PCMWaveStreamPlay200HzTone44Kss.
TEST(WinAudioTest, PCMWaveStreamPlay200HzTone22Kss) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -386,7 +385,7 @@ TEST(WinAudioTest, PCMWaveStreamPlay200HzTone22Kss) {
// try hard to generate situation where the two threads are accessing the
// object roughly at the same time.
TEST(WinAudioTest, PushSourceFile16KHz) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -429,7 +428,7 @@ TEST(WinAudioTest, PushSourceFile16KHz) {
// stopped. You will here two .5 seconds wave signal separated by 0.5 seconds
// of silence.
TEST(WinAudioTest, PCMWaveStreamPlayTwice200HzTone44Kss) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -466,7 +465,7 @@ TEST(WinAudioTest, PCMWaveStreamPlayTwice200HzTone44Kss) {
// higher and Wave is used for XP and lower. It is possible to utilize a
// smaller buffer size for WASAPI than for Wave.
TEST(WinAudioTest, PCMWaveStreamPlay200HzToneLowLatency) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -510,7 +509,7 @@ TEST(WinAudioTest, PCMWaveStreamPlay200HzToneLowLatency) {
// Check that the pending bytes value is correct what the stream starts.
TEST(WinAudioTest, PCMWaveStreamPendingBytes) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
@@ -539,28 +538,22 @@ TEST(WinAudioTest, PCMWaveStreamPendingBytes) {
EXPECT_CALL(source, OnMoreData(NotNull(),
Field(&AudioBuffersState::pending_bytes, 0)))
.WillOnce(Invoke(MockAudioSource::ClearData));
- switch (NumberOfWaveOutBuffers()) {
- case 2:
- break; // Calls are the same as at end of 3-buffer scheme.
- case 3:
- EXPECT_CALL(source, OnMoreData(NotNull(),
- Field(&AudioBuffersState::pending_bytes,
- bytes_100_ms)))
- .WillOnce(Invoke(MockAudioSource::ClearData));
- EXPECT_CALL(source, OnMoreData(NotNull(),
- Field(&AudioBuffersState::pending_bytes,
- 2 * bytes_100_ms)))
- .WillOnce(Invoke(MockAudioSource::ClearData));
- EXPECT_CALL(source, OnMoreData(NotNull(),
- Field(&AudioBuffersState::pending_bytes,
- 2 * bytes_100_ms)))
- .Times(AnyNumber())
- .WillRepeatedly(Return(0));
- break;
- default:
- ASSERT_TRUE(false)
- << "Unexpected number of buffers: " << NumberOfWaveOutBuffers();
- }
+
+ // Note: If AudioManagerWin::NumberOfWaveOutBuffers() ever changes, or if this
+ // test is run on Vista, these expectations will fail.
+ EXPECT_CALL(source, OnMoreData(NotNull(),
+ Field(&AudioBuffersState::pending_bytes,
+ bytes_100_ms)))
+ .WillOnce(Invoke(MockAudioSource::ClearData));
+ EXPECT_CALL(source, OnMoreData(NotNull(),
+ Field(&AudioBuffersState::pending_bytes,
+ 2 * bytes_100_ms)))
+ .WillOnce(Invoke(MockAudioSource::ClearData));
+ EXPECT_CALL(source, OnMoreData(NotNull(),
+ Field(&AudioBuffersState::pending_bytes,
+ 2 * bytes_100_ms)))
+ .Times(AnyNumber())
+ .WillRepeatedly(Return(0));
EXPECT_CALL(source, OnMoreData(NotNull(),
Field(&AudioBuffersState::pending_bytes,
bytes_100_ms)))
@@ -667,7 +660,7 @@ DWORD __stdcall SyncSocketThread(void* context) {
// related to the two different audio-layers for AUDIO_PCM_LOW_LATENCY.
// In this test you should hear a continuous 200Hz tone for 2 seconds.
TEST(WinAudioTest, SyncSocketBasic) {
- scoped_ptr<AudioManager> audio_man(AudioManager::Create());
+ scoped_ptr<AudioManager> audio_man(AudioManager::CreateForTesting());
if (!audio_man->HasAudioOutputDevices()) {
LOG(WARNING) << "No output device detected.";
return;
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