commit 7e8e2bddfde25f479fdff76f4f2111550039cf3f
author Jean-Michel Trivi <jmtrivi@google.com> Fri Oct 17 16:06:23 2014 -0700
committer Jean-Michel Trivi <jmtrivi@google.com> Fri Oct 17 23:31:04 2014 +0000
tree 7e4834f6849b84e6c1b6f7456ad97d74c6c6275d
parent 6cf13c108ef5d6c1c07d9ac6b3acf0fc5298791b

AudioPreProcessingTest only run with FEATURE_MICROPHONE

Bug 17497945

Change-Id: I8db63c65fc6b8bb49dbdf5817fd3378c724bb12f

tests/tests/media/src/android/media/cts/AudioPreProcessingTest.java

diff --git a/tests/tests/media/src/android/media/cts/AudioPreProcessingTest.java b/tests/tests/media/src/android/media/cts/AudioPreProcessingTest.java
index e993695..de5b698 100644
--- a/tests/tests/media/src/android/media/cts/AudioPreProcessingTest.java
+++ b/tests/tests/media/src/android/media/cts/AudioPreProcessingTest.java
@@ -18,6 +18,7 @@
 
 import com.android.cts.media.R;
 
+import android.content.pm.PackageManager;
 import android.media.AudioFormat;
 import android.media.AudioRecord;
 import android.media.audiofx.AcousticEchoCanceler;
@@ -47,6 +48,10 @@
 
     //Test case 1.1: test NS creation and release
     public void test1_1NsCreateAndRelease() throws Exception {
+        if (!hasMicrophone()) {
+            return;
+        }
+
         AudioRecord ar = getAudioRecord();
         assertNotNull("could not create AudioRecord", ar);
 
@@ -67,6 +72,10 @@
 
     //Test case 1.2: test setEnabled() and getEnabled()
     public void test1_2NsSetEnabledGetEnabled() throws Exception {
+        if (!hasMicrophone()) {
+            return;
+        }
+
         if (!NoiseSuppressor.isAvailable()) {
             return;
         }
@@ -100,6 +109,10 @@
 
     //Test case 2.1: test AEC creation and release
     public void test2_1AecCreateAndRelease() throws Exception {
+        if (!hasMicrophone()) {
+            return;
+        }
+
         AudioRecord ar = getAudioRecord();
         assertNotNull("could not create AudioRecord", ar);
 
@@ -120,6 +133,10 @@
 
     //Test case 2.2: test AEC setEnabled() and getEnabled()
     public void test2_2AecSetEnabledGetEnabled() throws Exception {
+        if (!hasMicrophone()) {
+            return;
+        }
+
         if (!AcousticEchoCanceler.isAvailable()) {
             return;
         }
@@ -153,6 +170,10 @@
 
     //Test case 3.1: test AGC creation and release
     public void test3_1AgcCreateAndRelease() throws Exception {
+        if (!hasMicrophone()) {
+            return;
+        }
+
         AudioRecord ar = getAudioRecord();
         assertNotNull("could not create AudioRecord", ar);
 
@@ -173,6 +194,10 @@
 
     //Test case 3.2: test AGC setEnabled() and getEnabled()
     public void test3_2AgcSetEnabledGetEnabled() throws Exception {
+        if (!hasMicrophone()) {
+            return;
+        }
+
         if (!AutomaticGainControl.isAvailable()) {
             return;
         }
@@ -199,6 +224,10 @@
     //-----------------------------------------------------------------
     // private methods
     //----------------------------------
+    private boolean hasMicrophone() {
+        return getContext().getPackageManager().hasSystemFeature(
+                PackageManager.FEATURE_MICROPHONE);
+    }
 
     private AudioRecord getAudioRecord() {
         AudioRecord ar = null;