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Diffstat (limited to 'media/base/audio_hardware_config_unittest.cc')
-rw-r--r--media/base/audio_hardware_config_unittest.cc56
1 files changed, 48 insertions, 8 deletions
diff --git a/media/base/audio_hardware_config_unittest.cc b/media/base/audio_hardware_config_unittest.cc
index afa2e0d..4a742bf 100644
--- a/media/base/audio_hardware_config_unittest.cc
+++ b/media/base/audio_hardware_config_unittest.cc
@@ -3,19 +3,33 @@
// found in the LICENSE file.
#include "media/base/audio_hardware_config.h"
+#include "media/audio/audio_parameters.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace media {
static const int kOutputBufferSize = 2048;
static const int kOutputSampleRate = 48000;
+static const ChannelLayout kOutputChannelLayout = CHANNEL_LAYOUT_STEREO;
static const int kInputSampleRate = 44100;
static const ChannelLayout kInputChannelLayout = CHANNEL_LAYOUT_STEREO;
TEST(AudioHardwareConfig, Getters) {
- AudioHardwareConfig fake_config(
- kOutputBufferSize, kOutputSampleRate, kInputSampleRate,
- kInputChannelLayout);
+ AudioParameters input_params(
+ AudioParameters::AUDIO_PCM_LOW_LATENCY,
+ kInputChannelLayout,
+ kInputSampleRate,
+ 16,
+ kOutputBufferSize);
+
+ AudioParameters output_params(
+ AudioParameters::AUDIO_PCM_LOW_LATENCY,
+ kOutputChannelLayout,
+ kOutputSampleRate,
+ 16,
+ kOutputBufferSize);
+
+ AudioHardwareConfig fake_config(input_params, output_params);
EXPECT_EQ(kOutputBufferSize, fake_config.GetOutputBufferSize());
EXPECT_EQ(kOutputSampleRate, fake_config.GetOutputSampleRate());
@@ -24,16 +38,35 @@ TEST(AudioHardwareConfig, Getters) {
}
TEST(AudioHardwareConfig, Setters) {
- AudioHardwareConfig fake_config(
- kOutputBufferSize, kOutputSampleRate, kInputSampleRate,
- kInputChannelLayout);
+ AudioParameters input_params(
+ AudioParameters::AUDIO_PCM_LOW_LATENCY,
+ kInputChannelLayout,
+ kInputSampleRate,
+ 16,
+ kOutputBufferSize);
+
+ AudioParameters output_params(
+ AudioParameters::AUDIO_PCM_LOW_LATENCY,
+ kOutputChannelLayout,
+ kOutputSampleRate,
+ 16,
+ kOutputBufferSize);
+
+ AudioHardwareConfig fake_config(input_params, output_params);
// Verify output parameters.
const int kNewOutputBufferSize = kOutputBufferSize * 2;
const int kNewOutputSampleRate = kOutputSampleRate * 2;
EXPECT_NE(kNewOutputBufferSize, fake_config.GetOutputBufferSize());
EXPECT_NE(kNewOutputSampleRate, fake_config.GetOutputSampleRate());
- fake_config.UpdateOutputConfig(kNewOutputBufferSize, kNewOutputSampleRate);
+
+ AudioParameters new_output_params(
+ AudioParameters::AUDIO_PCM_LOW_LATENCY,
+ kOutputChannelLayout,
+ kNewOutputSampleRate,
+ 16,
+ kNewOutputBufferSize);
+ fake_config.UpdateOutputConfig(new_output_params);
EXPECT_EQ(kNewOutputBufferSize, fake_config.GetOutputBufferSize());
EXPECT_EQ(kNewOutputSampleRate, fake_config.GetOutputSampleRate());
@@ -42,7 +75,14 @@ TEST(AudioHardwareConfig, Setters) {
const ChannelLayout kNewInputChannelLayout = CHANNEL_LAYOUT_MONO;
EXPECT_NE(kNewInputSampleRate, fake_config.GetInputSampleRate());
EXPECT_NE(kNewInputChannelLayout, fake_config.GetInputChannelLayout());
- fake_config.UpdateInputConfig(kNewInputSampleRate, kNewInputChannelLayout);
+
+ AudioParameters new_input_params(
+ AudioParameters::AUDIO_PCM_LOW_LATENCY,
+ kNewInputChannelLayout,
+ kNewInputSampleRate,
+ 16,
+ kOutputBufferSize);
+ fake_config.UpdateInputConfig(new_input_params);
EXPECT_EQ(kNewInputSampleRate, fake_config.GetInputSampleRate());
EXPECT_EQ(kNewInputChannelLayout, fake_config.GetInputChannelLayout());
}