xref: /cts/tests/camera/src/android/hardware/camera2/cts/testcases/Camera2AndroidTestCase.java

/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package android.hardware.camera2.cts.testcases;

import static android.hardware.camera2.cts.CameraTestUtils.CAMERA_CLOSE_TIMEOUT_MS;
import static android.hardware.camera2.cts.CameraTestUtils.CAMERA_IDLE_TIMEOUT_MS;
import static android.hardware.camera2.cts.CameraTestUtils.PREVIEW_SIZE_BOUND;
import static android.hardware.camera2.cts.CameraTestUtils.assertNotNull;
import static android.hardware.camera2.cts.CameraTestUtils.checkSessionConfigurationSupported;
import static android.hardware.camera2.cts.CameraTestUtils.fail;
import static android.hardware.camera2.cts.CameraTestUtils.getPreviewSizeBound;
import static android.hardware.camera2.cts.CameraTestUtils.getSupportedPreviewSizes;
import static android.hardware.camera2.cts.CameraTestUtils.getSupportedStillSizes;
import static android.hardware.camera2.cts.CameraTestUtils.getSupportedVideoSizes;

import static com.android.ex.camera2.blocking.BlockingStateCallback.STATE_CLOSED;

import static junit.framework.Assert.assertTrue;

import android.content.Context;
import android.content.pm.PackageManager;
import android.graphics.ColorSpace;
import android.graphics.Rect;
import android.hardware.camera2.CameraCaptureSession;
import android.hardware.camera2.CameraCaptureSession.CaptureCallback;
import android.hardware.camera2.CameraCharacteristics;
import android.hardware.camera2.CameraDevice;
import android.hardware.camera2.CaptureRequest;
import android.hardware.camera2.cts.Camera2ParameterizedTestCase;
import android.hardware.camera2.cts.CameraTestUtils;
import android.hardware.camera2.cts.helpers.CameraErrorCollector;
import android.hardware.camera2.cts.helpers.StaticMetadata;
import android.hardware.camera2.cts.helpers.StaticMetadata.CheckLevel;
import android.hardware.camera2.params.InputConfiguration;
import android.hardware.camera2.params.OutputConfiguration;
import android.hardware.camera2.params.SessionConfiguration;
import android.media.Image;
import android.media.Image.Plane;
import android.media.ImageReader;
import android.os.Handler;
import android.os.HandlerThread;
import android.util.Log;
import android.util.Size;
import android.view.Surface;
import android.view.WindowManager;

import com.android.ex.camera2.blocking.BlockingSessionCallback;
import com.android.ex.camera2.blocking.BlockingStateCallback;

import java.io.File;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

// TODO: Can we de-duplicate this with Camera2AndroidBasicTestCase keeping in mind CtsVerifier ?
public class Camera2AndroidTestCase extends Camera2ParameterizedTestCase {
    private static final String TAG = "Camera2AndroidTestCase";
    private static final boolean VERBOSE = Log.isLoggable(TAG, Log.VERBOSE);

    // include both standalone camera IDs and "hidden" physical camera IDs
    private String[] mAllCameraIds;

    // Default capture size: VGA size is required by CDD.
    protected static final Size DEFAULT_CAPTURE_SIZE = new Size(640, 480);
    protected static final int CAPTURE_WAIT_TIMEOUT_MS = 7000;

    protected CameraDevice mCamera;
    protected CameraCaptureSession mCameraSession;
    protected BlockingSessionCallback mCameraSessionListener;
    protected BlockingStateCallback mCameraListener;
    protected HashMap<String, StaticMetadata> mAllStaticInfo;
    protected ImageReader mReader;
    protected Surface mReaderSurface;
    protected Handler mHandler;
    protected HandlerThread mHandlerThread;
    protected StaticMetadata mStaticInfo;
    protected CameraErrorCollector mCollector;
    protected List<Size> mOrderedPreviewSizes; // In descending order.
    protected List<Size> mOrderedVideoSizes; // In descending order.
    protected List<Size> mOrderedStillSizes; // In descending order.
    protected String mDebugFileNameBase;

    protected WindowManager mWindowManager;

    // Request templates that are unsupported by LEGACY mode.
    protected static Set<Integer> sLegacySkipTemplates = new HashSet<>();
    static {
        sLegacySkipTemplates.add(CameraDevice.TEMPLATE_VIDEO_SNAPSHOT);
        sLegacySkipTemplates.add(CameraDevice.TEMPLATE_ZERO_SHUTTER_LAG);
        sLegacySkipTemplates.add(CameraDevice.TEMPLATE_MANUAL);
    }


    /**
     * Set up the camera2 test case required environments, including CameraManager,
     * HandlerThread, Camera IDs, and CameraStateCallback etc.
     */
    @Override
    public void setUp() throws Exception {
        setUp(false);
    }

    /**
     * Set up the camera2 test case required environments, including CameraManager,
     * HandlerThread, Camera IDs, and CameraStateCallback etc.
     * @param useAll whether all camera ids are to be used for system camera tests
     */
    public void setUp(boolean useAll) throws Exception {
        super.setUp(useAll);
        mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);

        mHandlerThread = new HandlerThread(TAG);
        mHandlerThread.start();
        mHandler = new Handler(mHandlerThread.getLooper());
        mCameraListener = new BlockingStateCallback();
        mCollector = new CameraErrorCollector();

        File filesDir = mContext.getExternalFilesDir(null);
        if (filesDir == null || mContext.getPackageManager().isInstantApp()) {
            filesDir = mContext.getFilesDir();
        }

        mDebugFileNameBase = filesDir.getPath();

        mAllStaticInfo = new HashMap<String, StaticMetadata>();
        List<String> hiddenPhysicalIds = new ArrayList<>();
        String[] cameraIdsUnderTest = getCameraIdsUnderTest();
        for (String cameraId : cameraIdsUnderTest) {
            CameraCharacteristics props = mCameraManager.getCameraCharacteristics(cameraId);
            StaticMetadata staticMetadata = new StaticMetadata(props,
                    CheckLevel.ASSERT, /*collector*/null);
            mAllStaticInfo.put(cameraId, staticMetadata);

            for (String physicalId : props.getPhysicalCameraIds()) {
                if (!Arrays.asList(cameraIdsUnderTest).contains(physicalId) &&
                        !hiddenPhysicalIds.contains(physicalId)) {
                    hiddenPhysicalIds.add(physicalId);
                    props = mCameraManager.getCameraCharacteristics(physicalId);
                    staticMetadata = new StaticMetadata(
                            mCameraManager.getCameraCharacteristics(physicalId),
                            CheckLevel.ASSERT, /*collector*/null);
                    mAllStaticInfo.put(physicalId, staticMetadata);
                }
            }
        }
        mAllCameraIds = new String[cameraIdsUnderTest.length + hiddenPhysicalIds.size()];
        System.arraycopy(cameraIdsUnderTest, 0, mAllCameraIds, 0, cameraIdsUnderTest.length);
        for (int i = 0; i < hiddenPhysicalIds.size(); i++) {
            mAllCameraIds[cameraIdsUnderTest.length + i] = hiddenPhysicalIds.get(i);
        }
    }

    @Override
    public void tearDown() throws Exception {
        try {
            if (mHandlerThread != null) {
                mHandlerThread.quitSafely();
            }
            mHandler = null;
            closeDefaultImageReader();

            if (mCollector != null) {
                mCollector.verify();
            }
        } catch (Throwable e) {
            // When new Exception(e) is used, exception info will be printed twice.
            throw new Exception(e.getMessage());
        } finally {
            super.tearDown();
        }
    }

    public String[] getAllCameraIds() throws Exception {
        // If external camera is supported, verify that it is connected as part of the camera Ids
        // under test. If the external camera is not connected, an exception will be thrown to
        // prevent bypassing CTS testing for external camera
        CameraTestUtils.verifyExternalCameraConnected(mCameraManager.getCameraIdListNoLazy(),
                mContext.getPackageManager(), mCameraManager);

        return mAllCameraIds;
    }

    /**
     * Start capture with given {@link #CaptureRequest}.
     *
     * @param request The {@link #CaptureRequest} to be captured.
     * @param repeating If the capture is single capture or repeating.
     * @param listener The {@link #CaptureCallback} camera device used to notify callbacks.
     * @param handler The handler camera device used to post callbacks.
     */
    protected void startCapture(CaptureRequest request, boolean repeating,
            CaptureCallback listener, Handler handler) throws Exception {
        if (VERBOSE) Log.v(TAG, "Starting capture from device");

        if (repeating) {
            mCameraSession.setRepeatingRequest(request, listener, handler);
        } else {
            mCameraSession.capture(request, listener, handler);
        }
    }

    /**
     * Stop the current active capture.
     *
     * @param fast When it is true, {@link CameraDevice#flush} is called, the stop capture
     * could be faster.
     */
    protected void stopCapture(boolean fast) throws Exception {
        if (VERBOSE) Log.v(TAG, "Stopping capture");

        if (fast) {
            /**
             * Flush is useful for canceling long exposure single capture, it also could help
             * to make the streaming capture stop sooner.
             */
            mCameraSession.abortCaptures();
            mCameraSessionListener.getStateWaiter().
                    waitForState(BlockingSessionCallback.SESSION_READY, CAMERA_IDLE_TIMEOUT_MS);
        } else {
            mCameraSession.close();
            mCameraSessionListener.getStateWaiter().
                    waitForState(BlockingSessionCallback.SESSION_CLOSED, CAMERA_IDLE_TIMEOUT_MS);
        }
    }

    /**
     * Open a {@link #CameraDevice camera device} and get the StaticMetadata for a given camera id.
     * The default mCameraListener is used to wait for states.
     *
     * @param cameraId The id of the camera device to be opened.
     */
    protected void openDevice(String cameraId) throws Exception {
        openDevice(cameraId, /*overrideToPortrait*/false, mCameraListener);
    }

    /**
     * Open a {@link #CameraDevice} and get the StaticMetadata for a given camera id and listener.
     *
     * @param cameraId The id of the camera device to be opened.
     * @param listener The {@link #BlockingStateCallback} used to wait for states.
     */
    protected void openDevice(String cameraId, BlockingStateCallback listener) throws Exception {
        openDevice(cameraId, /*overrideToPortrait*/false, listener);
    }

    /**
     * Open a {@link #CameraDevice} and get the StaticMetadata for a given camera id and listener.
     *
     * @param cameraId The id of the camera device to be opened.
     * @param overrideToPortrait Whether to enable the landscape-to-portrait override
     */
    protected void openDevice(String cameraId, boolean overrideToPortrait) throws Exception {
        openDevice(cameraId, overrideToPortrait, mCameraListener);
    }

    /**
     * Open a {@link #CameraDevice} and get the StaticMetadata for a given camera id and listener.
     *
     * @param cameraId The id of the camera device to be opened.
     * @param overrideToPortrait Whether to enable the landscape-to-portrait override
     * @param listener The {@link #BlockingStateCallback} used to wait for states.
     */
    protected void openDevice(String cameraId, boolean overrideToPortrait,
            BlockingStateCallback listener) throws Exception {
        mCamera = CameraTestUtils.openCamera(
                mCameraManager, cameraId, overrideToPortrait, listener, mHandler);
        mCollector.setCameraId(cameraId);
        mStaticInfo = mAllStaticInfo.get(cameraId);
        if (mStaticInfo.isColorOutputSupported()) {
            mOrderedPreviewSizes = getSupportedPreviewSizes(
                    cameraId, mCameraManager,
                    getPreviewSizeBound(mWindowManager, PREVIEW_SIZE_BOUND));
            mOrderedVideoSizes = getSupportedVideoSizes(cameraId, mCameraManager, PREVIEW_SIZE_BOUND);
            mOrderedStillSizes = getSupportedStillSizes(cameraId, mCameraManager, null);
        }

        if (VERBOSE) {
            Log.v(TAG, "Camera " + cameraId + " is opened");
        }
    }

    /**
     * Create a {@link #CameraCaptureSession} using the currently open camera.
     *
     * @param outputSurfaces The set of output surfaces to configure for this session
     */
    protected void createSession(List<Surface> outputSurfaces) throws Exception {
        mCameraSessionListener = new BlockingSessionCallback();
        mCameraSession = CameraTestUtils.configureCameraSession(mCamera, outputSurfaces,
                mCameraSessionListener, mHandler);
    }

    /**
     * Create a reprocessable {@link #CameraCaptureSession} using the currently open camera.
     *
     * @param inputConfiguration The inputConfiguration for this session
     * @param outputSurfaces The set of output surfaces to configure for this session
     */
    protected void createReprocessableSession(InputConfiguration inputConfig,
            List<Surface> outputSurfaces) throws Exception {
        mCameraSessionListener = new BlockingSessionCallback();
        mCameraSession = CameraTestUtils.configureReprocessableCameraSession(
                mCamera, inputConfig, outputSurfaces, mCameraSessionListener, mHandler);
    }

    /**
     * Create a {@link #CameraCaptureSession} using the currently open camera with
     * OutputConfigurations.
     *
     * @param outputConfigs The set of output configurations for this session
     */
    protected void createSessionByConfigs(List<OutputConfiguration> outputConfigs) throws Exception {
        mCameraSessionListener = new BlockingSessionCallback();
        mCameraSession = CameraTestUtils.configureCameraSessionWithConfig(mCamera, outputConfigs,
                mCameraSessionListener, mHandler);
    }

    /**
     * Create a {@link #CameraCaptureSession} using the currently open camera with
     * OutputConfigurations and a ColorSpace.
     *
     * @param outputConfigs The set of output configurations for this session
     * @param colorSpace The color space for this session
     */
    protected void createSessionByConfigsAndColorSpace(List<OutputConfiguration> outputConfigs,
            ColorSpace.Named colorSpace) throws Exception {
        mCameraSessionListener = new BlockingSessionCallback();
        mCameraSession = CameraTestUtils.configureCameraSessionWithColorSpace(mCamera,
                outputConfigs, mCameraSessionListener, mHandler, colorSpace);
    }

    /**
     * Close a {@link #CameraDevice camera device} and clear the associated StaticInfo field for a
     * given camera id. The default mCameraListener is used to wait for states.
     * <p>
     * This function must be used along with the {@link #openDevice} for the
     * same camera id.
     * </p>
     *
     * @param cameraId The id of the {@link #CameraDevice camera device} to be closed.
     */
    protected void closeDevice(String cameraId) {
        closeDevice(cameraId, mCameraListener);
    }

    /**
     * Close a {@link #CameraDevice camera device} and clear the associated StaticInfo field for a
     * given camera id and listener.
     * <p>
     * This function must be used along with the {@link #openDevice} for the
     * same camera id.
     * </p>
     *
     * @param cameraId The id of the camera device to be closed.
     * @param listener The BlockingStateCallback used to wait for states.
     */
    protected void closeDevice(String cameraId, BlockingStateCallback listener) {
        if (mCamera != null) {
            if (!cameraId.equals(mCamera.getId())) {
                throw new IllegalStateException("Try to close a device that is not opened yet");
            }
            mCamera.close();
            listener.waitForState(STATE_CLOSED, CAMERA_CLOSE_TIMEOUT_MS);
            mCamera = null;
            mCameraSession = null;
            mCameraSessionListener = null;
            mStaticInfo = null;
            mOrderedPreviewSizes = null;
            mOrderedVideoSizes = null;
            mOrderedStillSizes = null;

            if (VERBOSE) {
                Log.v(TAG, "Camera " + cameraId + " is closed");
            }
        }
    }

    /**
     * Create an {@link ImageReader} object and get the surface.
     * <p>
     * This function creates {@link ImageReader} object and surface, then assign
     * to the default {@link mReader} and {@link mReaderSurface}. It closes the
     * current default active {@link ImageReader} if it exists.
     * </p>
     *
     * @param size The size of this ImageReader to be created.
     * @param format The format of this ImageReader to be created
     * @param maxNumImages The max number of images that can be acquired
     *            simultaneously.
     * @param listener The listener used by this ImageReader to notify
     *            callbacks.
     */
    protected void createDefaultImageReader(Size size, int format, int maxNumImages,
            ImageReader.OnImageAvailableListener listener) throws Exception {
        closeDefaultImageReader();

        mReader = createImageReader(size, format, maxNumImages, listener);
        mReaderSurface = mReader.getSurface();
        if (VERBOSE) Log.v(TAG, "Created ImageReader size " + size.toString());
    }

    /**
     * Create an {@link ImageReader} object and get the surface.
     * <p>
     * This function creates {@link ImageReader} object and surface, then assign
     * to the default {@link mReader} and {@link mReaderSurface}. It closes the
     * current default active {@link ImageReader} if it exists.
     * </p>
     *
     * @param size The size of this ImageReader to be created.
     * @param format The format of this ImageReader to be created
     * @param maxNumImages The max number of images that can be acquired
     *            simultaneously.
     * @param usage The usage flag of the ImageReader
     * @param listener The listener used by this ImageReader to notify
     *            callbacks.
     */
    protected void createDefaultImageReader(Size size, int format, int maxNumImages, long usage,
            ImageReader.OnImageAvailableListener listener) throws Exception {
        closeDefaultImageReader();

        mReader = createImageReader(size, format, maxNumImages, usage, listener);
        mReaderSurface = mReader.getSurface();
        if (VERBOSE) Log.v(TAG, "Created ImageReader size " + size.toString());
    }

    /**
     * Create an {@link ImageReader} object.
     *
     * <p>This function creates image reader object for given format, maxImages, and size.</p>
     *
     * @param size The size of this ImageReader to be created.
     * @param format The format of this ImageReader to be created
     * @param maxNumImages The max number of images that can be acquired simultaneously.
     * @param listener The listener used by this ImageReader to notify callbacks.
     */

    protected ImageReader createImageReader(Size size, int format, int maxNumImages,
            ImageReader.OnImageAvailableListener listener) throws Exception {

        ImageReader reader = null;
        reader = ImageReader.newInstance(size.getWidth(), size.getHeight(),
                format, maxNumImages);

        reader.setOnImageAvailableListener(listener, mHandler);
        if (VERBOSE) Log.v(TAG, "Created ImageReader size " + size.toString());
        return reader;
    }

    /**
     * Create an {@link ImageReader} object.
     *
     * <p>This function creates image reader object for given format, maxImages, usage and size.</p>
     *
     * @param size The size of this ImageReader to be created.
     * @param format The format of this ImageReader to be created
     * @param maxNumImages The max number of images that can be acquired simultaneously.
     * @param usage The usage flag of the ImageReader
     * @param listener The listener used by this ImageReader to notify callbacks.
     */

    protected ImageReader createImageReader(Size size, int format, int maxNumImages, long usage,
            ImageReader.OnImageAvailableListener listener) throws Exception {
        ImageReader reader = null;
        reader = ImageReader.newInstance(size.getWidth(), size.getHeight(),
                format, maxNumImages, usage);

        reader.setOnImageAvailableListener(listener, mHandler);
        if (VERBOSE) Log.v(TAG, "Created ImageReader size " + size.toString());
        return reader;
    }

    /**
     * Close the pending images then close current default {@link ImageReader} object.
     */
    protected void closeDefaultImageReader() {
        closeImageReader(mReader);
        mReader = null;
        mReaderSurface = null;
    }

    /**
     * Close an image reader instance.
     *
     * @param reader
     */
    protected void closeImageReader(ImageReader reader) {
        if (reader != null) {
            reader.close();
        }
    }

    protected void checkImageReaderSessionConfiguration(String msg) throws Exception {
        checkImageReaderSessionConfiguration(msg, /*physicalCameraId*/null);
    }

    protected void checkImageReaderSessionConfiguration(String msg, String physicalCameraId)
            throws Exception {
        List<OutputConfiguration> outputConfigs = new ArrayList<OutputConfiguration>();
        OutputConfiguration config = new OutputConfiguration(mReaderSurface);
        if (physicalCameraId != null) {
            config.setPhysicalCameraId(physicalCameraId);
        }
        outputConfigs.add(config);
        checkSessionConfigurationSupported(mCamera, mHandler, outputConfigs, /*inputConfig*/ null,
                SessionConfiguration.SESSION_REGULAR, mCameraManager, /*expectedResult*/ true, msg);
    }

    protected CaptureRequest prepareCaptureRequest() throws Exception {
        return prepareCaptureRequest(CameraDevice.TEMPLATE_PREVIEW);
    }

    protected CaptureRequest prepareCaptureRequest(int template) throws Exception {
        List<Surface> outputSurfaces = new ArrayList<Surface>();
        Surface surface = mReader.getSurface();
        assertNotNull("Fail to get surface from ImageReader", surface);
        outputSurfaces.add(surface);
        return prepareCaptureRequestForSurfaces(outputSurfaces, template)
                .build();
    }

    protected CaptureRequest.Builder prepareCaptureRequestForSurfaces(List<Surface> surfaces,
            int template)
            throws Exception {
        createSession(surfaces);

        CaptureRequest.Builder captureBuilder =
                mCamera.createCaptureRequest(template);
        assertNotNull("Fail to get captureRequest", captureBuilder);
        for (Surface surface : surfaces) {
            captureBuilder.addTarget(surface);
        }

        return captureBuilder;
    }

    protected CaptureRequest.Builder prepareCaptureRequestBuilderWithConfig(
            List<OutputConfiguration> outputConfigs, int template) throws Exception {
        CaptureRequest.Builder captureBuilder =
                mCamera.createCaptureRequest(template);
        assertNotNull("Fail to get captureRequest", captureBuilder);
        for (OutputConfiguration config : outputConfigs) {
            for (Surface s : config.getSurfaces()) {
                captureBuilder.addTarget(s);
            }
        }
        return captureBuilder;
    }

    protected CaptureRequest.Builder prepareCaptureRequestForConfigs(
            List<OutputConfiguration> outputConfigs, int template) throws Exception {
        createSessionByConfigs(outputConfigs);
        return prepareCaptureRequestBuilderWithConfig(outputConfigs, template);
    }

    protected CaptureRequest.Builder prepareCaptureRequestForColorSpace(
            List<OutputConfiguration> outputConfigs, int template, ColorSpace.Named colorSpace)
            throws Exception {
        createSessionByConfigsAndColorSpace(outputConfigs, colorSpace);
        return prepareCaptureRequestBuilderWithConfig(outputConfigs, template);
    }

    /**
     * Test the invalid Image access: accessing a closed image must result in
     * {@link IllegalStateException}.
     *
     * @param closedImage The closed image.
     * @param closedBuffer The ByteBuffer from a closed Image. buffer invalid
     *            access will be skipped if it is null.
     */
    protected void imageInvalidAccessTestAfterClose(Image closedImage,
            Plane closedPlane, ByteBuffer closedBuffer) {
        if (closedImage == null) {
            throw new IllegalArgumentException(" closedImage must be non-null");
        }
        if (closedBuffer != null && !closedBuffer.isDirect()) {
            throw new IllegalArgumentException("The input ByteBuffer should be direct ByteBuffer");
        }

        if (closedPlane != null) {
            // Plane#getBuffer test
            try {
                closedPlane.getBuffer(); // An ISE should be thrown here.
                fail("Image should throw IllegalStateException when calling getBuffer"
                        + " after the image is closed");
            } catch (IllegalStateException e) {
                // Expected.
            }

            // Plane#getPixelStride test
            try {
                closedPlane.getPixelStride(); // An ISE should be thrown here.
                fail("Image should throw IllegalStateException when calling getPixelStride"
                        + " after the image is closed");
            } catch (IllegalStateException e) {
                // Expected.
            }

            // Plane#getRowStride test
            try {
                closedPlane.getRowStride(); // An ISE should be thrown here.
                fail("Image should throw IllegalStateException when calling getRowStride"
                        + " after the image is closed");
            } catch (IllegalStateException e) {
                // Expected.
            }
        }

        // ByteBuffer access test
        if (closedBuffer != null) {
            try {
                closedBuffer.get(); // An ISE should be thrown here.
                fail("Image should throw IllegalStateException when accessing a byte buffer"
                        + " after the image is closed");
            } catch (IllegalStateException e) {
                // Expected.
            }
        }

        // Image#getFormat test
        try {
            closedImage.getFormat();
            fail("Image should throw IllegalStateException when calling getFormat"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#getWidth test
        try {
            closedImage.getWidth();
            fail("Image should throw IllegalStateException when calling getWidth"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#getHeight test
        try {
            closedImage.getHeight();
            fail("Image should throw IllegalStateException when calling getHeight"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#getTimestamp test
        try {
            closedImage.getTimestamp();
            fail("Image should throw IllegalStateException when calling getTimestamp"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#getTimestamp test
        try {
            closedImage.getTimestamp();
            fail("Image should throw IllegalStateException when calling getTimestamp"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#getCropRect test
        try {
            closedImage.getCropRect();
            fail("Image should throw IllegalStateException when calling getCropRect"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#setCropRect test
        try {
            Rect rect = new Rect();
            closedImage.setCropRect(rect);
            fail("Image should throw IllegalStateException when calling setCropRect"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }

        // Image#getPlanes test
        try {
            closedImage.getPlanes();
            fail("Image should throw IllegalStateException when calling getPlanes"
                    + " after the image is closed");
        } catch (IllegalStateException e) {
            // Expected.
        }
    }
}