Merge "Add CTS test for new added functions in BluetoothLeAudioCodecConfig"
diff --git a/tests/tests/bluetooth/src/android/bluetooth/cts/BluetoothLeAudioCodecTest.java b/tests/tests/bluetooth/src/android/bluetooth/cts/BluetoothLeAudioCodecTest.java
index 3cf7e26..38599f5 100644
--- a/tests/tests/bluetooth/src/android/bluetooth/cts/BluetoothLeAudioCodecTest.java
+++ b/tests/tests/bluetooth/src/android/bluetooth/cts/BluetoothLeAudioCodecTest.java
@@ -17,6 +17,7 @@
package android.bluetooth.cts;
import android.bluetooth.BluetoothLeAudioCodecConfig;
+import android.os.Parcel;
import android.test.AndroidTestCase;
public class BluetoothLeAudioCodecTest extends AndroidTestCase {
@@ -25,6 +26,41 @@
BluetoothLeAudioCodecConfig.SOURCE_CODEC_TYPE_INVALID,
};
+ private int[] mCodecPriorityArray = new int[] {
+ BluetoothLeAudioCodecConfig.CODEC_PRIORITY_DISABLED,
+ BluetoothLeAudioCodecConfig.CODEC_PRIORITY_DEFAULT,
+ BluetoothLeAudioCodecConfig.CODEC_PRIORITY_HIGHEST
+ };
+
+ private int[] mSampleRateArray = new int[] {
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_NONE,
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_8000,
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_16000,
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_24000,
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_32000,
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_44100,
+ BluetoothLeAudioCodecConfig.SAMPLE_RATE_48000
+ };
+
+ private int[] mBitsPerSampleArray = new int[] {
+ BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_NONE,
+ BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_16,
+ BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_24,
+ BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_32
+ };
+
+ private int[] mChannelModeArray = new int[] {
+ BluetoothLeAudioCodecConfig.CHANNEL_MODE_NONE,
+ BluetoothLeAudioCodecConfig.CHANNEL_MODE_MONO,
+ BluetoothLeAudioCodecConfig.CHANNEL_MODE_STEREO
+ };
+
+ private int[] mFrameDurationArray = new int[] {
+ BluetoothLeAudioCodecConfig.FRAME_DURATION_NONE,
+ BluetoothLeAudioCodecConfig.FRAME_DURATION_7500,
+ BluetoothLeAudioCodecConfig.FRAME_DURATION_10000
+ };
+
public void testGetCodecNameAndType() {
try {
for (int codecIdx = 0; codecIdx < mCodecTypeArray.length; codecIdx++) {
@@ -58,4 +94,147 @@
fail(e.getMessage());
}
}
+
+ public void testGetCodecPriority() {
+ for (int priorityIdx = 0; priorityIdx < mCodecPriorityArray.length; priorityIdx++) {
+ int codecPriority = mCodecPriorityArray[priorityIdx];
+
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setCodecPriority(codecPriority)
+ .build();
+
+ assertEquals(codecPriority, leAudioCodecConfig.getCodecPriority());
+ }
+ }
+
+ public void testGetSampleRate() {
+ for (int sampleRateIdx = 0; sampleRateIdx < mSampleRateArray.length; sampleRateIdx++) {
+ int sampleRate = mSampleRateArray[sampleRateIdx];
+
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setSampleRate(sampleRate)
+ .build();
+
+ assertEquals(sampleRate, leAudioCodecConfig.getSampleRate());
+ }
+ }
+
+ public void testGetBitsPerSample() {
+ for (int bitsPerSampleIdx = 0; bitsPerSampleIdx < mBitsPerSampleArray.length;
+ bitsPerSampleIdx++) {
+ int bitsPerSample = mBitsPerSampleArray[bitsPerSampleIdx];
+
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setBitsPerSample(bitsPerSampleIdx)
+ .build();
+
+ assertEquals(bitsPerSampleIdx, leAudioCodecConfig.getBitsPerSample());
+ }
+ }
+
+ public void testGetChannelMode() {
+ for (int channelModeIdx = 0; channelModeIdx < mChannelModeArray.length; channelModeIdx++) {
+ int channelMode = mChannelModeArray[channelModeIdx];
+
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setChannelMode(channelMode)
+ .build();
+
+ assertEquals(channelMode, leAudioCodecConfig.getChannelMode());
+ }
+ }
+
+ public void testGetFrameDuration() {
+ for (int frameDurationIdx = 0; frameDurationIdx < mFrameDurationArray.length;
+ frameDurationIdx++) {
+ int frameDuration = mFrameDurationArray[frameDurationIdx];
+
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setFrameDuration(frameDurationIdx)
+ .build();
+
+ assertEquals(frameDuration, leAudioCodecConfig.getFrameDuration());
+ }
+ }
+
+ public void testGetOctetsPerFrame() {
+ final int octetsPerFrame = 100;
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setOctetsPerFrame(octetsPerFrame)
+ .build();
+
+ assertEquals(octetsPerFrame, leAudioCodecConfig.getOctetsPerFrame());
+ }
+
+ public void testDescribeContents() {
+ BluetoothLeAudioCodecConfig leAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder().build();
+ assertEquals(0, leAudioCodecConfig.describeContents());
+ }
+
+ public void testReadWriteParcel() {
+ final int octetsPerFrame = 100;
+ Parcel parcel = Parcel.obtain();
+ BluetoothLeAudioCodecConfig leAudioCodecConfig = new BluetoothLeAudioCodecConfig.Builder()
+ .setCodecType(BluetoothLeAudioCodecConfig.SOURCE_CODEC_TYPE_LC3)
+ .setCodecPriority(BluetoothLeAudioCodecConfig.CODEC_PRIORITY_HIGHEST)
+ .setSampleRate(BluetoothLeAudioCodecConfig.SAMPLE_RATE_24000)
+ .setBitsPerSample(BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_24)
+ .setChannelMode(BluetoothLeAudioCodecConfig.CHANNEL_MODE_STEREO)
+ .setFrameDuration(BluetoothLeAudioCodecConfig.FRAME_DURATION_7500)
+ .setOctetsPerFrame(octetsPerFrame)
+ .build();
+ leAudioCodecConfig.writeToParcel(parcel, 0);
+ parcel.setDataPosition(0);
+ BluetoothLeAudioCodecConfig leAudioCodecConfigFromParcel =
+ BluetoothLeAudioCodecConfig.CREATOR.createFromParcel(parcel);
+ assertEquals(BluetoothLeAudioCodecConfig.SOURCE_CODEC_TYPE_LC3,
+ leAudioCodecConfigFromParcel.getCodecType());
+ assertEquals(BluetoothLeAudioCodecConfig.CODEC_PRIORITY_HIGHEST,
+ leAudioCodecConfigFromParcel.getCodecPriority());
+ assertEquals(BluetoothLeAudioCodecConfig.SAMPLE_RATE_24000,
+ leAudioCodecConfigFromParcel.getSampleRate());
+ assertEquals(BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_24,
+ leAudioCodecConfigFromParcel.getBitsPerSample());
+ assertEquals(BluetoothLeAudioCodecConfig.CHANNEL_MODE_STEREO,
+ leAudioCodecConfigFromParcel.getChannelMode());
+ assertEquals(BluetoothLeAudioCodecConfig.FRAME_DURATION_7500,
+ leAudioCodecConfigFromParcel.getFrameDuration());
+ assertEquals(octetsPerFrame, leAudioCodecConfigFromParcel.getOctetsPerFrame());
+ }
+
+ public void testBuilderWithExistingObject() {
+ final int octetsPerFrame = 100;
+ BluetoothLeAudioCodecConfig oriLeAudioCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder()
+ .setCodecType(BluetoothLeAudioCodecConfig.SOURCE_CODEC_TYPE_LC3)
+ .setCodecPriority(BluetoothLeAudioCodecConfig.CODEC_PRIORITY_HIGHEST)
+ .setSampleRate(BluetoothLeAudioCodecConfig.SAMPLE_RATE_24000)
+ .setBitsPerSample(BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_24)
+ .setChannelMode(BluetoothLeAudioCodecConfig.CHANNEL_MODE_STEREO)
+ .setFrameDuration(BluetoothLeAudioCodecConfig.FRAME_DURATION_7500)
+ .setOctetsPerFrame(octetsPerFrame)
+ .build();
+ BluetoothLeAudioCodecConfig toBuilderCodecConfig =
+ new BluetoothLeAudioCodecConfig.Builder(oriLeAudioCodecConfig).build();
+ assertEquals(BluetoothLeAudioCodecConfig.SOURCE_CODEC_TYPE_LC3,
+ toBuilderCodecConfig.getCodecType());
+ assertEquals(BluetoothLeAudioCodecConfig.CODEC_PRIORITY_HIGHEST,
+ toBuilderCodecConfig.getCodecPriority());
+ assertEquals(BluetoothLeAudioCodecConfig.SAMPLE_RATE_24000,
+ toBuilderCodecConfig.getSampleRate());
+ assertEquals(BluetoothLeAudioCodecConfig.BITS_PER_SAMPLE_24,
+ toBuilderCodecConfig.getBitsPerSample());
+ assertEquals(BluetoothLeAudioCodecConfig.CHANNEL_MODE_STEREO,
+ toBuilderCodecConfig.getChannelMode());
+ assertEquals(BluetoothLeAudioCodecConfig.FRAME_DURATION_7500,
+ toBuilderCodecConfig.getFrameDuration());
+ assertEquals(octetsPerFrame, toBuilderCodecConfig.getOctetsPerFrame());
+ }
}
