Merge "CTS: Test NFC sharing user restriction" into lollipop-mr1-cts-dev
diff --git a/apps/CameraITS/pymodules/its/device.py b/apps/CameraITS/pymodules/its/device.py
index 035e70b..ad9786e 100644
--- a/apps/CameraITS/pymodules/its/device.py
+++ b/apps/CameraITS/pymodules/its/device.py
@@ -49,6 +49,7 @@
 
     # Seconds timeout on each socket operation.
     SOCK_TIMEOUT = 10.0
+    SEC_TO_NSEC = 1000*1000*1000.0
 
     PACKAGE = 'com.android.cts.verifier.camera.its'
     INTENT_START = 'com.android.cts.verifier.camera.its.START'
@@ -483,6 +484,18 @@
                 "dng" in formats and "raw10" in formats or \
                 "raw" in formats and "raw10" in formats:
             raise its.error.Error('Different raw formats not supported')
+
+        # Detect long exposure time and set timeout accordingly
+        longest_exp_time = 0
+        for req in cmd["captureRequests"]:
+            if "android.sensor.exposureTime" in req and \
+                    req["android.sensor.exposureTime"] > longest_exp_time:
+                longest_exp_time = req["android.sensor.exposureTime"]
+
+        extended_timeout = longest_exp_time / self.SEC_TO_NSEC + \
+                self.SOCK_TIMEOUT
+        self.sock.settimeout(extended_timeout)
+
         print "Capturing %d frame%s with %d format%s [%s]" % (
                   ncap, "s" if ncap>1 else "", nsurf, "s" if nsurf>1 else "",
                   ",".join(formats))
@@ -524,6 +537,7 @@
                 obj["metadata"] = mds[i]
                 objs.append(obj)
             rets.append(objs if ncap>1 else objs[0])
+        self.sock.settimeout(self.SOCK_TIMEOUT)
         return rets if len(rets)>1 else rets[0]
 
 def report_result(camera_id, success, summary_path=None):
diff --git a/apps/CtsVerifier/src/com/android/cts/verifier/camera/its/ItsService.java b/apps/CtsVerifier/src/com/android/cts/verifier/camera/its/ItsService.java
index e3d0b6d..e83c40c 100644
--- a/apps/CtsVerifier/src/com/android/cts/verifier/camera/its/ItsService.java
+++ b/apps/CtsVerifier/src/com/android/cts/verifier/camera/its/ItsService.java
@@ -1094,25 +1094,34 @@
             }
 
             // Initiate the captures.
+            long maxExpTimeNs = -1;
             for (int i = 0; i < requests.size(); i++) {
+                CaptureRequest.Builder req = requests.get(i);
                 // For DNG captures, need the LSC map to be available.
                 if (mCaptureRawIsDng) {
-                    requests.get(i).set(CaptureRequest.STATISTICS_LENS_SHADING_MAP_MODE, 1);
+                    req.set(CaptureRequest.STATISTICS_LENS_SHADING_MAP_MODE, 1);
+                }
+                Long expTimeNs = req.get(CaptureRequest.SENSOR_EXPOSURE_TIME);
+                if (expTimeNs != null && expTimeNs > maxExpTimeNs) {
+                    maxExpTimeNs = expTimeNs;
                 }
 
-                CaptureRequest.Builder req = requests.get(i);
                 for (int j = 0; j < numSurfaces; j++) {
                     req.addTarget(mCaptureReaders[j].getSurface());
                 }
                 mSession.capture(req.build(), mCaptureResultListener, mResultHandler);
             }
 
+            long timeout = TIMEOUT_CALLBACK * 1000;
+            if (maxExpTimeNs > 0) {
+                timeout += maxExpTimeNs / 1000000; // ns to ms
+            }
             // Make sure all callbacks have been hit (wait until captures are done).
             // If no timeouts are received after a timeout, then fail.
             int currentCount = mCountCallbacksRemaining.get();
             while (currentCount > 0) {
                 try {
-                    Thread.sleep(TIMEOUT_CALLBACK*1000);
+                    Thread.sleep(timeout);
                 } catch (InterruptedException e) {
                     throw new ItsException("Timeout failure", e);
                 }
diff --git a/hostsidetests/dumpsys/src/android/dumpsys/cts/DumpsysHostTest.java b/hostsidetests/dumpsys/src/android/dumpsys/cts/DumpsysHostTest.java
index 9b4fbc1..e12135a 100644
--- a/hostsidetests/dumpsys/src/android/dumpsys/cts/DumpsysHostTest.java
+++ b/hostsidetests/dumpsys/src/android/dumpsys/cts/DumpsysHostTest.java
@@ -586,10 +586,10 @@
     }
 
     private void checkKernelWakelock(String[] parts) {
-        assertEquals(7, parts.length);
-        assertNotNull(parts[4]); // kernel wakelock
-        assertInteger(parts[5]); // totalTime
-        assertInteger(parts[6]); // count
+        assertTrue(parts.length >= 7);
+	assertNotNull(parts[4]); // Kernel wakelock
+	assertInteger(parts[parts.length-2]); // totalTime
+        assertInteger(parts[parts.length-1]); // count
     }
 
     private void checkWakeupReason(String[] parts) {
diff --git a/tests/JobScheduler/src/android/jobscheduler/cts/ConnectivityConstraintTest.java b/tests/JobScheduler/src/android/jobscheduler/cts/ConnectivityConstraintTest.java
index a83f7a9..547b205 100644
--- a/tests/JobScheduler/src/android/jobscheduler/cts/ConnectivityConstraintTest.java
+++ b/tests/JobScheduler/src/android/jobscheduler/cts/ConnectivityConstraintTest.java
@@ -51,6 +51,8 @@
     private boolean mHasWifi;
     /** Whether the device running these tests supports telephony. */
     private boolean mHasTelephony;
+    /** Track whether WiFi was enabled in case we turn it off. */
+    private boolean mInitialWiFiState;
 
     private JobInfo.Builder mBuilder;
 
@@ -67,6 +69,14 @@
         mHasTelephony = packageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY);
         mBuilder =
                 new JobInfo.Builder(CONNECTIVITY_JOB_ID, kJobServiceComponent);
+
+        mInitialWiFiState = mWifiManager.isWifiEnabled();
+    }
+
+    @Override
+    public void tearDown() throws Exception {
+        // Ensure that we leave WiFi in its previous state.
+        mWifiManager.setWifiEnabled(mInitialWiFiState);
     }
 
     // --------------------------------------------------------------------------------------------
@@ -202,6 +212,14 @@
         }
     }
 
+    /**
+     * Disconnect from WiFi in an attempt to connect to cellular data. Worth noting that this is
+     * best effort - there are no public APIs to force connecting to cell data. We disable WiFi
+     * and wait for a broadcast that we're connected to cell.
+     * We will not call into this function if the device doesn't support telephony.
+     * @see #mHasTelephony
+     * @see #checkDeviceSupportsMobileData()
+     */
     private void disconnectWifiToConnectToMobile() throws InterruptedException {
         if (mHasWifi && mWifiManager.isWifiEnabled()) {
             ConnectivityActionReceiver connectMobileReceiver =
diff --git a/tests/expectations/knownfailures.txt b/tests/expectations/knownfailures.txt
index d4b1a35..76b528b 100644
--- a/tests/expectations/knownfailures.txt
+++ b/tests/expectations/knownfailures.txt
@@ -313,13 +313,6 @@
   bug: 17675466
 },
 {
-  description: "tests will soon become mandatory",
-  names: [
-    "android.hardware.cts.SensorTest#testBatchAndFlush"
-  ],
-  bug: 18958411
-},
-{
   description: "This test failed on hw decoder that doesn't output frame with the configured format.",
   names: [
     "android.media.cts.ImageReaderDecoderTest#testHwAVCDecode360pForFlexibleYuv"
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/CameraDeviceTest.java b/tests/tests/hardware/src/android/hardware/camera2/cts/CameraDeviceTest.java
index 29c7362..43ac33b 100644
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/CameraDeviceTest.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/CameraDeviceTest.java
@@ -1325,6 +1325,10 @@
                         !mStaticInfo.isCapabilitySupported(CameraCharacteristics.
                                 REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR)) {
                     // OK
+                } else if (template == CameraDevice.TEMPLATE_ZERO_SHUTTER_LAG &&
+                        !mStaticInfo.isCapabilitySupported(CameraCharacteristics.
+                                REQUEST_AVAILABLE_CAPABILITIES_ZSL)) {
+                    // OK.
                 } else if (sLegacySkipTemplates.contains(template) &&
                         mStaticInfo.isHardwareLevelLegacy()) {
                     // OK
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/CameraTestUtils.java b/tests/tests/hardware/src/android/hardware/camera2/cts/CameraTestUtils.java
index be43d2f..a17041d 100644
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/CameraTestUtils.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/CameraTestUtils.java
@@ -41,7 +41,9 @@
 import android.media.Image.Plane;
 import android.os.Handler;
 import android.util.Log;
+import android.view.Display;
 import android.view.Surface;
+import android.view.WindowManager;
 
 import com.android.ex.camera2.blocking.BlockingCameraManager;
 import com.android.ex.camera2.blocking.BlockingCameraManager.BlockingOpenException;
@@ -1058,4 +1060,22 @@
         }
         return resultRegions;
     }
+
+    public static Size getPreviewSizeBound(WindowManager windowManager, Size bound) {
+        Display display = windowManager.getDefaultDisplay();
+
+        int width = display.getWidth();
+        int height = display.getHeight();
+
+        if (height > width) {
+            height = width;
+            width = display.getHeight();
+        }
+
+        if (bound.getWidth() <= width &&
+            bound.getHeight() <= height)
+            return bound;
+        else
+            return new Size(width, height);
+    }
 }
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/CaptureRequestTest.java b/tests/tests/hardware/src/android/hardware/camera2/cts/CaptureRequestTest.java
index d5bd4b5..92eef80 100644
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/CaptureRequestTest.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/CaptureRequestTest.java
@@ -147,7 +147,8 @@
                 changeExposure(requestBuilder, DEFAULT_EXP_TIME_NS, DEFAULT_SENSITIVITY);
 
                 Size previewSz =
-                        getMaxPreviewSize(mCamera.getId(), mCameraManager, PREVIEW_SIZE_BOUND);
+                        getMaxPreviewSize(mCamera.getId(), mCameraManager,
+                        getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
 
                 startPreview(requestBuilder, previewSz, listener);
                 waitForSettingsApplied(listener, NUM_FRAMES_WAITED_FOR_UNKNOWN_LATENCY);
@@ -202,7 +203,8 @@
                         STATISTICS_LENS_SHADING_MAP_MODE_ON);
 
                 Size previewSz =
-                        getMaxPreviewSize(mCamera.getId(), mCameraManager, PREVIEW_SIZE_BOUND);
+                        getMaxPreviewSize(mCamera.getId(), mCameraManager,
+                        getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
 
                 listener = new SimpleCaptureCallback();
                 startPreview(requestBuilder, previewSz, listener);
@@ -256,7 +258,8 @@
                 int[] modes = mStaticInfo.getAeAvailableAntiBandingModesChecked();
 
                 Size previewSz =
-                        getMaxPreviewSize(mCamera.getId(), mCameraManager, PREVIEW_SIZE_BOUND);
+                        getMaxPreviewSize(mCamera.getId(), mCameraManager,
+                        getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
 
                 for (int mode : modes) {
                     antiBandingTestByMode(previewSz, mode);
@@ -1165,7 +1168,9 @@
                 changeExposure(requestBuilder, expTimes[i], sensitivities[j]);
                 mSession.capture(requestBuilder.build(), listener, mHandler);
 
-                CaptureResult result = listener.getCaptureResult(WAIT_FOR_RESULT_TIMEOUT_MS);
+                // make sure timeout is long enough for long exposure time
+                long timeout = WAIT_FOR_RESULT_TIMEOUT_MS + expTimes[i];
+                CaptureResult result = listener.getCaptureResult(timeout);
                 long resultExpTime = getValueNotNull(result, CaptureResult.SENSOR_EXPOSURE_TIME);
                 int resultSensitivity = getValueNotNull(result, CaptureResult.SENSOR_SENSITIVITY);
                 validateExposureTime(expTimes[i], resultExpTime);
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/PerformanceTest.java b/tests/tests/hardware/src/android/hardware/camera2/cts/PerformanceTest.java
index bb73629..e669007 100644
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/PerformanceTest.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/PerformanceTest.java
@@ -330,7 +330,9 @@
      */
     private void initializeImageReader(String cameraId, int format) throws Exception {
         mOrderedPreviewSizes = CameraTestUtils.getSupportedPreviewSizes(
-                cameraId, mCameraManager, CameraTestUtils.PREVIEW_SIZE_BOUND);
+                cameraId, mCameraManager,
+                CameraTestUtils.getPreviewSizeBound(mWindowManager,
+                    CameraTestUtils.PREVIEW_SIZE_BOUND));
         Size maxPreviewSize = mOrderedPreviewSizes.get(0);
         createImageReader(maxPreviewSize, format, NUM_MAX_IMAGES, /*listener*/null);
         updatePreviewSurface(maxPreviewSize);
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2AndroidTestCase.java b/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2AndroidTestCase.java
index 5fc6321..ff69581 100644
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2AndroidTestCase.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2AndroidTestCase.java
@@ -38,6 +38,7 @@
 import android.test.AndroidTestCase;
 import android.util.Log;
 import android.view.Surface;
+import android.view.WindowManager;
 
 import com.android.ex.camera2.blocking.BlockingSessionCallback;
 import com.android.ex.camera2.blocking.BlockingStateCallback;
@@ -70,11 +71,14 @@
     protected List<Size> mOrderedVideoSizes; // In descending order.
     protected List<Size> mOrderedStillSizes; // In descending order.
 
+    protected WindowManager mWindowManager;
+
     @Override
     public void setContext(Context context) {
         super.setContext(context);
         mCameraManager = (CameraManager) context.getSystemService(Context.CAMERA_SERVICE);
         assertNotNull("Can't connect to camera manager!", mCameraManager);
+        mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
     }
 
     /**
@@ -184,7 +188,8 @@
         mStaticInfo = new StaticMetadata(mCameraManager.getCameraCharacteristics(cameraId),
                 CheckLevel.ASSERT, /*collector*/null);
         mOrderedPreviewSizes = getSupportedPreviewSizes(
-                cameraId, mCameraManager, PREVIEW_SIZE_BOUND);
+                cameraId, mCameraManager,
+                getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
         mOrderedVideoSizes = getSupportedVideoSizes(cameraId, mCameraManager, PREVIEW_SIZE_BOUND);
         mOrderedStillSizes = getSupportedStillSizes(cameraId, mCameraManager, null);
 
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2MultiViewTestCase.java b/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2MultiViewTestCase.java
index 03e9647..5d832d6 100644
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2MultiViewTestCase.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2MultiViewTestCase.java
@@ -43,6 +43,7 @@
 import android.util.Size;
 import android.view.Surface;
 import android.view.TextureView;
+import android.view.WindowManager;
 
 import com.android.ex.camera2.blocking.BlockingCameraManager;
 import com.android.ex.camera2.blocking.BlockingSessionCallback;
@@ -76,6 +77,8 @@
     private CameraHolder[] mCameraHolders;
     private HashMap<String, Integer> mCameraIdMap;
 
+    protected WindowManager mWindowManager;
+
     public Camera2MultiViewTestCase() {
         super(Camera2MultiViewCtsActivity.class);
     }
@@ -104,6 +107,7 @@
             mCameraHolders[i] = new CameraHolder(mCameraIds[i]);
             mCameraIdMap.put(mCameraIds[i], i);
         }
+        mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
     }
 
     @Override
@@ -359,7 +363,8 @@
             mStaticInfo = new StaticMetadata(mCameraManager.getCameraCharacteristics(mCameraId),
                     CheckLevel.ASSERT, /*collector*/null);
             mOrderedPreviewSizes = getSupportedPreviewSizes(
-                    mCameraId, mCameraManager, PREVIEW_SIZE_BOUND);
+                    mCameraId, mCameraManager,
+                    getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
             assertNotNull(String.format("Failed to open camera device ID: %s", mCameraId), mCamera);
         }
 
diff --git a/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2SurfaceViewTestCase.java b/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2SurfaceViewTestCase.java
index 6c8557d..baf8ad0 100755
--- a/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2SurfaceViewTestCase.java
+++ b/tests/tests/hardware/src/android/hardware/camera2/cts/testcases/Camera2SurfaceViewTestCase.java
@@ -29,6 +29,7 @@
 import android.util.Log;
 import android.view.Surface;
 import android.view.SurfaceHolder;
+import android.view.WindowManager;
 import android.content.Context;
 import android.graphics.ImageFormat;
 import android.hardware.camera2.CameraAccessException;
@@ -103,6 +104,7 @@
     protected List<Size> mOrderedStillSizes; // In descending order.
     protected HashMap<Size, Long> mMinPreviewFrameDurationMap;
 
+    protected WindowManager mWindowManager;
 
     public Camera2SurfaceViewTestCase() {
         super(Camera2SurfaceViewCtsActivity.class);
@@ -132,6 +134,8 @@
         mHandler = new Handler(mHandlerThread.getLooper());
         mCameraListener = new BlockingStateCallback();
         mCollector = new CameraErrorCollector();
+
+        mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
     }
 
     @Override
@@ -562,7 +566,8 @@
         mCollector.setCameraId(cameraId);
         mStaticInfo = new StaticMetadata(mCameraManager.getCameraCharacteristics(cameraId),
                 CheckLevel.ASSERT, /*collector*/null);
-        mOrderedPreviewSizes = getSupportedPreviewSizes(cameraId, mCameraManager, PREVIEW_SIZE_BOUND);
+        mOrderedPreviewSizes = getSupportedPreviewSizes(cameraId, mCameraManager,
+                getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
         mOrderedVideoSizes = getSupportedVideoSizes(cameraId, mCameraManager, PREVIEW_SIZE_BOUND);
         mOrderedStillSizes = getSupportedStillSizes(cameraId, mCameraManager, null);
         // Use ImageFormat.YUV_420_888 for now. TODO: need figure out what's format for preview
diff --git a/tests/tests/hardware/src/android/hardware/cts/CameraGLTest.java b/tests/tests/hardware/src/android/hardware/cts/CameraGLTest.java
index d8f8a1d..380e47d 100755
--- a/tests/tests/hardware/src/android/hardware/cts/CameraGLTest.java
+++ b/tests/tests/hardware/src/android/hardware/cts/CameraGLTest.java
@@ -497,7 +497,7 @@
      * TODO: This should be made stricter once SurfaceTexture timestamps are generated by the drivers.
      */
     @UiThreadTest
-    @TimeoutReq(minutes = 20)
+    @TimeoutReq(minutes = 30)
     public void testCameraToSurfaceTextureMetadata() throws Exception {
         runForAllCameras(testCameraToSurfaceTextureMetadataByCamera);
     }
diff --git a/tests/tests/hardware/src/android/hardware/cts/CameraTest.java b/tests/tests/hardware/src/android/hardware/cts/CameraTest.java
index 58e3903..cf616b6 100644
--- a/tests/tests/hardware/src/android/hardware/cts/CameraTest.java
+++ b/tests/tests/hardware/src/android/hardware/cts/CameraTest.java
@@ -45,6 +45,7 @@
 import android.util.Log;
 import android.view.SurfaceHolder;
 
+import com.android.cts.util.TimeoutReq;
 
 import java.io.File;
 import java.io.FileOutputStream;
@@ -1770,6 +1771,7 @@
     }
 
     @UiThreadTest
+    @TimeoutReq(minutes = 30)
     public void testPreviewPictureSizesCombination() throws Exception {
         int nCameras = Camera.getNumberOfCameras();
         for (int id = 0; id < nCameras; id++) {
diff --git a/tests/tests/hardware/src/android/hardware/cts/LowRamDeviceTest.java b/tests/tests/hardware/src/android/hardware/cts/LowRamDeviceTest.java
index 18796d4..68efef0 100755
--- a/tests/tests/hardware/src/android/hardware/cts/LowRamDeviceTest.java
+++ b/tests/tests/hardware/src/android/hardware/cts/LowRamDeviceTest.java
@@ -97,15 +97,15 @@
             } else {
                 assertMinMemoryMb(424);
             }
-        } else if (greaterThanDpi(density, DENSITY_XHIGH, screenSize,
+        } else if (greaterThanDpi(density, DENSITY_560, screenSize,
                 SCREENLAYOUT_SIZE_NORMAL, SCREENLAYOUT_SIZE_SMALL) ||
-                greaterThanDpi(density, DENSITY_TV, screenSize, SCREENLAYOUT_SIZE_LARGE) ||
-                greaterThanDpi(density, DENSITY_MEDIUM, screenSize, SCREENLAYOUT_SIZE_XLARGE)) {
+                greaterThanDpi(density, DENSITY_400, screenSize, SCREENLAYOUT_SIZE_LARGE) ||
+                greaterThanDpi(density, DENSITY_XHIGH, screenSize, SCREENLAYOUT_SIZE_XLARGE)) {
 
             if (supports64Bit) {
-                assertMinMemoryMb(832);
+                assertMinMemoryMb(1824);
             } else {
-                assertMinMemoryMb(512);
+                assertMinMemoryMb(1344);
             }
         } else if (greaterThanDpi(density, DENSITY_400, screenSize,
                 SCREENLAYOUT_SIZE_NORMAL, SCREENLAYOUT_SIZE_SMALL) ||
@@ -117,15 +117,15 @@
             } else {
                 assertMinMemoryMb(896);
             }
-        } else if (greaterThanDpi(density, DENSITY_560, screenSize,
+        } else if (greaterThanDpi(density, DENSITY_XHIGH, screenSize,
                 SCREENLAYOUT_SIZE_NORMAL, SCREENLAYOUT_SIZE_SMALL) ||
-                greaterThanDpi(density, DENSITY_400, screenSize, SCREENLAYOUT_SIZE_LARGE) ||
-                greaterThanDpi(density, DENSITY_XHIGH, screenSize, SCREENLAYOUT_SIZE_XLARGE)) {
+                greaterThanDpi(density, DENSITY_TV, screenSize, SCREENLAYOUT_SIZE_LARGE) ||
+                greaterThanDpi(density, DENSITY_MEDIUM, screenSize, SCREENLAYOUT_SIZE_XLARGE)) {
 
             if (supports64Bit) {
-                assertMinMemoryMb(1824);
+                assertMinMemoryMb(832);
             } else {
-                assertMinMemoryMb(1344);
+                assertMinMemoryMb(512);
             }
         }
     }
diff --git a/tests/tests/hardware/src/android/hardware/cts/helpers/sensorverification/EventOrderingVerification.java b/tests/tests/hardware/src/android/hardware/cts/helpers/sensorverification/EventOrderingVerification.java
index d69bf31..d3b317b 100644
--- a/tests/tests/hardware/src/android/hardware/cts/helpers/sensorverification/EventOrderingVerification.java
+++ b/tests/tests/hardware/src/android/hardware/cts/helpers/sensorverification/EventOrderingVerification.java
@@ -49,10 +49,8 @@
     @SuppressWarnings("deprecation")
     public static EventOrderingVerification getDefault(TestSensorEnvironment environment) {
         int reportingMode = environment.getSensor().getReportingMode();
-        if (reportingMode != Sensor.REPORTING_MODE_CONTINUOUS
-                && reportingMode != Sensor.REPORTING_MODE_ON_CHANGE) {
+        if (reportingMode == Sensor.REPORTING_MODE_ONE_SHOT)
             return null;
-        }
         return new EventOrderingVerification();
     }
 
diff --git a/tests/tests/media/src/android/media/cts/EncodeVirtualDisplayWithCompositionTest.java b/tests/tests/media/src/android/media/cts/EncodeVirtualDisplayWithCompositionTest.java
index 014c1a5..89d6efa 100644
--- a/tests/tests/media/src/android/media/cts/EncodeVirtualDisplayWithCompositionTest.java
+++ b/tests/tests/media/src/android/media/cts/EncodeVirtualDisplayWithCompositionTest.java
@@ -657,7 +657,6 @@
             } catch (InterruptedException e) {
                 // don't care
             }
-            cleanupGl();
             mCompositionThread = null;
             mSurface = null;
             mStartCompletionSemaphore = null;
@@ -967,7 +966,6 @@
 
             public void cleanup() {
                 mNumTextureUpdated.set(0);
-                mVerticesData.clear();
                 if (mTextureId != 0) {
                     int[] textures = new int[] {
                             mTextureId
diff --git a/tests/tests/net/src/android/net/cts/ConnectivityManagerTest.java b/tests/tests/net/src/android/net/cts/ConnectivityManagerTest.java
index 15d368f..9daf3c4 100644
--- a/tests/tests/net/src/android/net/cts/ConnectivityManagerTest.java
+++ b/tests/tests/net/src/android/net/cts/ConnectivityManagerTest.java
@@ -29,6 +29,7 @@
 import android.net.wifi.WifiManager;
 import android.test.AndroidTestCase;
 import android.util.Log;
+import android.os.SystemProperties;
 
 import com.android.internal.telephony.PhoneConstants;
 
@@ -70,10 +71,14 @@
         // Get com.android.internal.R.array.networkAttributes
         int resId = getContext().getResources().getIdentifier("networkAttributes", "array", "android");
         String[] naStrings = getContext().getResources().getStringArray(resId);
-
+        //TODO: What is the "correct" way to determine if this is a wifi only device?
+        boolean wifiOnly = SystemProperties.getBoolean("ro.radio.noril", false);
         for (String naString : naStrings) {
             try {
                 NetworkConfig n = new NetworkConfig(naString);
+                if (wifiOnly && ConnectivityManager.isNetworkTypeMobile(n.type)) {
+                    continue;
+                }
                 mNetworks.put(n.type, n);
             } catch (Exception e) {}
         }
diff --git a/tests/tests/security/jni/android_security_cts_AudioPolicyBinderTest.cpp b/tests/tests/security/jni/android_security_cts_AudioPolicyBinderTest.cpp
index d9c7ce7..6807523 100644
--- a/tests/tests/security/jni/android_security_cts_AudioPolicyBinderTest.cpp
+++ b/tests/tests/security/jni/android_security_cts_AudioPolicyBinderTest.cpp
@@ -151,11 +151,12 @@
         return false;
     }
 
-    if (aps->isStreamActive((audio_stream_type_t)(AUDIO_STREAM_MIN -1), 0)) {
+    status_t status = aps->isStreamActive((audio_stream_type_t)(-1), 0);
+    if (status == NO_ERROR) {
         return false;
     }
-
-    if (aps->isStreamActive((audio_stream_type_t)AUDIO_STREAM_CNT, 0)) {
+    status = aps->isStreamActive((audio_stream_type_t)AUDIO_STREAM_CNT, 0);
+    if (status == NO_ERROR) {
         return false;
     }
     return true;
diff --git a/tests/tests/security/jni/android_security_cts_NativeCodeTest.cpp b/tests/tests/security/jni/android_security_cts_NativeCodeTest.cpp
index 5029f6a..1c45e91 100644
--- a/tests/tests/security/jni/android_security_cts_NativeCodeTest.cpp
+++ b/tests/tests/security/jni/android_security_cts_NativeCodeTest.cpp
@@ -37,6 +37,7 @@
 #include <errno.h>
 #include <inttypes.h>
 #include <linux/sysctl.h>
+#include <arpa/inet.h>
 
 #define PASSED 0
 #define UNKNOWN_ERROR -1
@@ -311,6 +312,28 @@
     return !vulnerable;
 }
 
+static jboolean android_security_cts_NativeCodeTest_doPingPongRootTest(JNIEnv*, jobject)
+{
+    int icmp_sock;
+    struct sockaddr sock_addr;
+
+    memset(&sock_addr, 0, sizeof(sock_addr));
+    icmp_sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_ICMP);
+    sock_addr.sa_family = AF_INET;
+
+    /* first connect */
+    connect(icmp_sock, &sock_addr, sizeof(sock_addr));
+
+    /* disconnect */
+    sock_addr.sa_family = AF_UNSPEC;
+    connect(icmp_sock, &sock_addr, sizeof(sock_addr));
+
+    /* second disconnect -> crash */
+    sock_addr.sa_family = AF_UNSPEC;
+    connect(icmp_sock, &sock_addr, sizeof(sock_addr));
+
+    return true;
+}
 
 static JNINativeMethod gMethods[] = {
     {  "doPerfEventTest", "()Z",
@@ -327,6 +350,8 @@
             (void *) android_security_cts_NativeCodeTest_doFutexTest },
     {  "doNvmapIocFromIdTest", "()Z",
             (void *) android_security_cts_NativeCodeTest_doNvmapIocFromIdTest },
+    {  "doPingPongRootTest", "()Z",
+            (void *) android_security_cts_NativeCodeTest_doPingPongRootTest },
 };
 
 int register_android_security_cts_NativeCodeTest(JNIEnv* env)
diff --git a/tests/tests/security/src/android/security/cts/NativeCodeTest.java b/tests/tests/security/src/android/security/cts/NativeCodeTest.java
index 0bb8d12..5ee8f69 100644
--- a/tests/tests/security/src/android/security/cts/NativeCodeTest.java
+++ b/tests/tests/security/src/android/security/cts/NativeCodeTest.java
@@ -64,6 +64,13 @@
                    doNvmapIocFromIdTest());
     }
 
+    public void testPingPongRoot() throws Exception {
+        assertTrue("Device is vulnerable to CVE-2015-3636, a vulnerability in the ping "
+                   + "socket implementation. Please apply the security patch at "
+                   + "https://github.com/torvalds/linux/commit/a134f083e79f",
+                   doPingPongRootTest());
+    }
+
     /**
      * Returns true iff this device is vulnerable to CVE-2013-2094.
      * A patch for CVE-2013-2094 can be found at
@@ -132,4 +139,17 @@
      * false if the device is vulnerable.
      */
     private static native boolean doCVE20141710Test();
+
+    /**
+     * CVE-2015-3636
+     *
+     * Returns true if the patch is applied, crashes the system otherwise.
+     *
+     * Detects if the following patch is present.
+     * https://github.com/torvalds/linux/commit/a134f083e79f
+     *
+     * Credit: Wen Xu and wushi of KeenTeam.
+     * http://seclists.org/oss-sec/2015/q2/333
+     */
+    private static native boolean doPingPongRootTest();
 }
diff --git a/tests/tests/security/src/android/security/cts/SELinuxDomainTest.java b/tests/tests/security/src/android/security/cts/SELinuxDomainTest.java
index 7533666..c97c8c2 100644
--- a/tests/tests/security/src/android/security/cts/SELinuxDomainTest.java
+++ b/tests/tests/security/src/android/security/cts/SELinuxDomainTest.java
@@ -265,15 +265,15 @@
     }
 
     /*
-     * Their will at least be some kernel thread running and all kthreads should
-     * be in kernel context.
+     * All kthreads should be in kernel context.
      */
     public void testKernelDomain() throws FileNotFoundException {
         String domain = "u:r:kernel:s0";
         List<ProcessDetails> procs = ProcessDetails.getProcessMap().get(domain);
-        assertNotNull(procs);
-        for (ProcessDetails p : procs) {
-            assertTrue("Non Kernel thread \"" + p + "\" found!", p.isKernel());
+        if (procs != null) {
+            for (ProcessDetails p : procs) {
+                assertTrue("Non Kernel thread \"" + p + "\" found!", p.isKernel());
+            }
         }
     }
 
diff --git a/tests/tests/uirendering/src/android/uirendering/cts/testinfrastructure/DrawActivity.java b/tests/tests/uirendering/src/android/uirendering/cts/testinfrastructure/DrawActivity.java
index 041fcdd..ce4a3be 100644
--- a/tests/tests/uirendering/src/android/uirendering/cts/testinfrastructure/DrawActivity.java
+++ b/tests/tests/uirendering/src/android/uirendering/cts/testinfrastructure/DrawActivity.java
@@ -47,7 +47,7 @@
                 View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_FULLSCREEN);
         mHandler = new RenderSpecHandler();
         int uiMode = getResources().getConfiguration().uiMode;
-        mOnTv = (uiMode & Configuration.UI_MODE_TYPE_TELEVISION) == Configuration.UI_MODE_TYPE_TELEVISION;
+        mOnTv = (uiMode & Configuration.UI_MODE_TYPE_MASK) == Configuration.UI_MODE_TYPE_TELEVISION;
     }
 
     public boolean getOnTv() {
diff --git a/tests/tests/webkit/src/android/webkit/cts/WebSettingsTest.java b/tests/tests/webkit/src/android/webkit/cts/WebSettingsTest.java
index 33a9cee..e9ff48f 100644
--- a/tests/tests/webkit/src/android/webkit/cts/WebSettingsTest.java
+++ b/tests/tests/webkit/src/android/webkit/cts/WebSettingsTest.java
@@ -95,7 +95,7 @@
      * brackets are optional):
      * <p/>
      * Mozilla/5.0 (Linux;[ U;] Android <version>;[ <language>-<country>;]
-     * [<devicemodel>;] Build/<buildID>) AppleWebKit/<major>.<minor> (KHTML, like Gecko)
+     * [<devicemodel>;] Build/<buildID>[; wv]) AppleWebKit/<major>.<minor> (KHTML, like Gecko)
      * Version/<major>.<minor> Chrome/<major>.<minor>.<branch>.<build>[ Mobile]
      * Safari/<major>.<minor>
      */
@@ -107,7 +107,8 @@
         Log.i(LOG_TAG, String.format("Checking user agent string %s", actualUserAgentString));
         final String patternString =
                 "Mozilla/5\\.0 \\(Linux;( U;)? Android ([^;]+);( (\\w+)-(\\w+);)?" +
-                "\\s?(.*)\\sBuild/(.+)\\) AppleWebKit/(\\d+)\\.(\\d+) \\(KHTML, like Gecko\\) " +
+                "\\s?(.*)\\sBuild/(.+?)(; wv)?\\) AppleWebKit/(\\d+)\\.(\\d+) " +
+                "\\(KHTML, like Gecko\\) " +
                 "Version/\\d+\\.\\d+ Chrome/\\d+\\.\\d+\\.\\d+\\.\\d+( Mobile)? " +
                 "Safari/(\\d+)\\.(\\d+)";
         // Groups used:
@@ -118,11 +119,12 @@
         //  5   - language
         //  6 - device model (optional)
         //  7 - build ID
-        //  8 - AppleWebKit major version number
-        //  9 - AppleWebKit minor version number
-        // 10 - " Mobile" string (optional)
-        // 11 - Safari major version number
-        // 12 - Safari minor version number
+        //  8 - WebView identifier "; wv" (optional)
+        //  9 - AppleWebKit major version number
+        // 10 - AppleWebKit minor version number
+        // 11 - " Mobile" string (optional)
+        // 12 - Safari major version number
+        // 13 - Safari minor version number
         Log.i(LOG_TAG, String.format("Trying to match pattern %s", patternString));
         final Pattern userAgentExpr = Pattern.compile(patternString);
         Matcher patternMatcher = userAgentExpr.matcher(actualUserAgentString);