Log the exception stack so it is easier to debug.

Also remove unnecessary assertion.
Change-Id: If7a51ecf1f884d8cc8804b79b7d6c6242ee626ed

4 files changed, 9 insertions, 12 deletions

diff --git a/tests/src/com/android/camera/stress/CameraLatency.java b/tests/src/com/android/camera/stress/CameraLatency.java
index 1d0daab..24def76 100755
--- a/tests/src/com/android/camera/stress/CameraLatency.java
+++ b/tests/src/com/android/camera/stress/CameraLatency.java
@@ -90,7 +90,7 @@ public class CameraLatency extends ActivityInstrumentationTestCase2 <Camera> {
                 }
             }
         } catch (Exception e) {
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
         }
         //ToDO: yslau
         //1) Need to get the baseline from the cupcake so that we can add the
@@ -135,7 +135,6 @@ public class CameraLatency extends ActivityInstrumentationTestCase2 <Camera> {
         Log.v(TAG, "Avg mPictureDisplayedToJpegCallbackTime = "
                 + mAvgPictureDisplayedToJpegCallbackTime);
         Log.v(TAG, "Avg mJpegCallbackFinishTime = " + mAvgJpegCallbackFinishTime);
-        assertTrue("testImageCapture", true);
     }
 }
 
diff --git a/tests/src/com/android/camera/stress/CameraStartUp.java b/tests/src/com/android/camera/stress/CameraStartUp.java
index 90e3892..3e1ae25 100644
--- a/tests/src/com/android/camera/stress/CameraStartUp.java
+++ b/tests/src/com/android/camera/stress/CameraStartUp.java
@@ -42,7 +42,7 @@ public class CameraStartUp extends InstrumentationTestCase {
             Thread.sleep(1000);
             Log.v(TAG, "camera startup time: " + startupTime);
         } catch (Exception e) {
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
             fail("Fails to get the output file");
         }
         return startupTime;
@@ -66,7 +66,7 @@ public class CameraStartUp extends InstrumentationTestCase {
             Thread.sleep(WAIT_TIME_FOR_PREVIEW);
             Log.v(TAG, "video startup time: " + startupTime);
         } catch (Exception e) {
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
             fail("Fails to launch video output file");
         }
         return startupTime;
diff --git a/tests/src/com/android/camera/stress/ImageCapture.java b/tests/src/com/android/camera/stress/ImageCapture.java
index 32500a6..dfe3ed6 100755
--- a/tests/src/com/android/camera/stress/ImageCapture.java
+++ b/tests/src/com/android/camera/stress/ImageCapture.java
@@ -113,7 +113,7 @@ public class ImageCapture extends ActivityInstrumentationTestCase2 <Camera> {
             //Write to file output
             output.write(memusage);
         } catch (Exception e) {
-            e.toString();
+            Log.v(TAG, "Got exception", e);
         }
     }
 
@@ -131,7 +131,7 @@ public class ImageCapture extends ActivityInstrumentationTestCase2 <Camera> {
             }
             memoryUsage = sb.toString();
         } catch (IOException e) {
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
         }
         String[] poList = memoryUsage.split("\r|\n|\r\n");
         String memusage = poList[1].concat("\n");
@@ -224,10 +224,9 @@ public class ImageCapture extends ActivityInstrumentationTestCase2 <Camera> {
             output.close();
             assertTrue("Camera image capture memory test", memoryResult);
         } catch (Exception e) {
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
             assertTrue("testImageCapture", false);
         }
-        assertTrue("testImageCapture", true);
     }
 
     @LargeTest
@@ -275,7 +274,7 @@ public class ImageCapture extends ActivityInstrumentationTestCase2 <Camera> {
             output.close();
             assertTrue("Camera video capture memory test", memoryResult);
         } catch (Exception e) {
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
             fail("Fails to capture video");
         }
     }
diff --git a/tests/src/com/android/camera/stress/SwitchPreview.java b/tests/src/com/android/camera/stress/SwitchPreview.java
index 0ffe0ac..6af915e 100755
--- a/tests/src/com/android/camera/stress/SwitchPreview.java
+++ b/tests/src/com/android/camera/stress/SwitchPreview.java
@@ -72,7 +72,7 @@ public class SwitchPreview extends ActivityInstrumentationTestCase2 <VideoCamera
             mfstream = new FileWriter(CAMERA_TEST_OUTPUT_FILE, true);
             mOut = new BufferedWriter(mfstream);
         } catch (Exception e){
-            assertTrue("Camera Switch Mode",false);
+            assertTrue("Camera Switch Mode", false);
         }
     }
 
@@ -108,8 +108,7 @@ public class SwitchPreview extends ActivityInstrumentationTestCase2 <VideoCamera
                 mOut.flush();
             }
         } catch (Exception e){
-            Log.v(TAG, e.toString());
+            Log.v(TAG, "Got exception", e);
         }
-            assertTrue("testSwitchMode",true);
     }
 }