Examples with AssertionFailedError junit.framework.AssertionFailedError used on opensource projects

Example 21 with AssertionFailedError

use of junit.framework.AssertionFailedError in project robovm by robovm.

the class SerializationTester method test.

public void test() {
    try {
        if (golden == null || golden.length() == 0) {
            fail("No golden value supplied! Consider using this: " + hexEncode(serialize(value)));
        }
        // deserialize should return the proper type
        @SuppressWarnings("unchecked") T deserialized = (T) deserialize(hexDecode(golden));
        assertTrue("User-constructed value doesn't equal deserialized golden value", equals(value, deserialized));
        // deserialize should return the proper type
        @SuppressWarnings("unchecked") T reserialized = (T) deserialize(serialize(value));
        assertTrue("User-constructed value doesn't equal itself, reserialized", equals(value, reserialized));
        // just a sanity check! if this fails, verify() is probably broken
        verify(value);
        verify(deserialized);
        verify(reserialized);
    } catch (Exception e) {
        Error failure = new AssertionFailedError();
        failure.initCause(e);
        throw failure;
    }
}

Example 22 with AssertionFailedError

use of junit.framework.AssertionFailedError in project platform_frameworks_base by android.

the class Camera2RecordingTest method videoSnapshotTestByCamera.

/**
     * Test video snapshot for each  available CamcorderProfile for a given camera.
     *
     * <p>
     * Preview size is set to the video size. For the burst test, frame drop and jittering
     * is not checked.
     * </p>
     *
     * @param burstTest Perform burst capture or single capture. For burst capture
     *                  {@value #BURST_VIDEO_SNAPSHOT_NUM} capture requests will be sent.
     */
private void videoSnapshotTestByCamera(boolean burstTest) throws Exception {
    final int NUM_SINGLE_SHOT_TEST = 5;
    final int FRAMEDROP_TOLERANCE = 8;
    final int FRAME_SIZE_15M = 15000000;
    final float FRAME_DROP_TOLERENCE_FACTOR = 1.5f;
    int kFrameDrop_Tolerence = FRAMEDROP_TOLERANCE;
    for (int profileId : mCamcorderProfileList) {
        int cameraId = Integer.parseInt(mCamera.getId());
        if (!CamcorderProfile.hasProfile(cameraId, profileId) || allowedUnsupported(cameraId, profileId)) {
            continue;
        }
        CamcorderProfile profile = CamcorderProfile.get(cameraId, profileId);
        Size videoSz = new Size(profile.videoFrameWidth, profile.videoFrameHeight);
        Size maxPreviewSize = mOrderedPreviewSizes.get(0);
        if (mStaticInfo.isHardwareLevelLegacy() && (videoSz.getWidth() > maxPreviewSize.getWidth() || videoSz.getHeight() > maxPreviewSize.getHeight())) {
            // Skip. Legacy mode can only do recording up to max preview size
            continue;
        }
        if (!mSupportedVideoSizes.contains(videoSz)) {
            mCollector.addMessage("Video size " + videoSz.toString() + " for profile ID " + profileId + " must be one of the camera device supported video size!");
            continue;
        }
        // For LEGACY, find closest supported smaller or equal JPEG size to the current video
        // size; if no size is smaller than the video, pick the smallest JPEG size.  The assert
        // for video size above guarantees that for LIMITED or FULL, we select videoSz here.
        // Also check for minFrameDuration here to make sure jpeg stream won't slow down
        // video capture
        Size videoSnapshotSz = mOrderedStillSizes.get(mOrderedStillSizes.size() - 1);
        // Allow a bit tolerance so we don't fail for a few nano seconds of difference
        final float FRAME_DURATION_TOLERANCE = 0.01f;
        long videoFrameDuration = (long) (1e9 / profile.videoFrameRate * (1.0 + FRAME_DURATION_TOLERANCE));
        HashMap<Size, Long> minFrameDurationMap = mStaticInfo.getAvailableMinFrameDurationsForFormatChecked(ImageFormat.JPEG);
        for (int i = mOrderedStillSizes.size() - 2; i >= 0; i--) {
            Size candidateSize = mOrderedStillSizes.get(i);
            if (mStaticInfo.isHardwareLevelLegacy()) {
                // Legacy level doesn't report min frame duration
                if (candidateSize.getWidth() <= videoSz.getWidth() && candidateSize.getHeight() <= videoSz.getHeight()) {
                    videoSnapshotSz = candidateSize;
                }
            } else {
                Long jpegFrameDuration = minFrameDurationMap.get(candidateSize);
                assertTrue("Cannot find minimum frame duration for jpeg size " + candidateSize, jpegFrameDuration != null);
                if (candidateSize.getWidth() <= videoSz.getWidth() && candidateSize.getHeight() <= videoSz.getHeight() && jpegFrameDuration <= videoFrameDuration) {
                    videoSnapshotSz = candidateSize;
                }
            }
        }
        /**
             * Only test full res snapshot when below conditions are all true.
             * 1. Camera is a FULL device
             * 2. video size is up to max preview size, which will be bounded by 1080p.
             * 3. Full resolution jpeg stream can keep up to video stream speed.
             *    When full res jpeg stream cannot keep up to video stream speed, search
             *    the largest jpeg size that can susptain video speed instead.
             */
        if (mStaticInfo.isHardwareLevelFull() && videoSz.getWidth() <= maxPreviewSize.getWidth() && videoSz.getHeight() <= maxPreviewSize.getHeight()) {
            for (Size jpegSize : mOrderedStillSizes) {
                Long jpegFrameDuration = minFrameDurationMap.get(jpegSize);
                assertTrue("Cannot find minimum frame duration for jpeg size " + jpegSize, jpegFrameDuration != null);
                if (jpegFrameDuration <= videoFrameDuration) {
                    videoSnapshotSz = jpegSize;
                    break;
                }
                if (jpegSize.equals(videoSz)) {
                    throw new AssertionFailedError("Cannot find adequate video snapshot size for video size" + videoSz);
                }
            }
        }
        Log.i(TAG, "Testing video snapshot size " + videoSnapshotSz + " for video size " + videoSz);
        if (videoSnapshotSz.getWidth() * videoSnapshotSz.getHeight() > FRAME_SIZE_15M)
            kFrameDrop_Tolerence = (int) (FRAMEDROP_TOLERANCE * FRAME_DROP_TOLERENCE_FACTOR);
        createImageReader(videoSnapshotSz, ImageFormat.JPEG, MAX_VIDEO_SNAPSHOT_IMAGES, /*listener*/
        null);
        if (VERBOSE) {
            Log.v(TAG, "Testing camera recording with video size " + videoSz.toString());
        }
        // Configure preview and recording surfaces.
        mOutMediaFileName = VIDEO_FILE_PATH + "/test_video.mp4";
        if (DEBUG_DUMP) {
            mOutMediaFileName = VIDEO_FILE_PATH + "/test_video_" + cameraId + "_" + videoSz.toString() + ".mp4";
        }
        int numTestIterations = burstTest ? 1 : NUM_SINGLE_SHOT_TEST;
        int totalDroppedFrames = 0;
        for (int numTested = 0; numTested < numTestIterations; numTested++) {
            prepareRecordingWithProfile(profile);
            // prepare video snapshot
            SimpleCaptureCallback resultListener = new SimpleCaptureCallback();
            SimpleImageReaderListener imageListener = new SimpleImageReaderListener();
            CaptureRequest.Builder videoSnapshotRequestBuilder = mCamera.createCaptureRequest((mStaticInfo.isHardwareLevelLegacy()) ? CameraDevice.TEMPLATE_RECORD : CameraDevice.TEMPLATE_VIDEO_SNAPSHOT);
            // prepare preview surface by using video size.
            updatePreviewSurfaceWithVideo(videoSz, profile.videoFrameRate);
            prepareVideoSnapshot(videoSnapshotRequestBuilder, imageListener);
            CaptureRequest request = videoSnapshotRequestBuilder.build();
            // Start recording
            startRecording(/* useMediaRecorder */
            true, resultListener, /*useVideoStab*/
            false);
            long startTime = SystemClock.elapsedRealtime();
            // Record certain duration.
            SystemClock.sleep(RECORDING_DURATION_MS / 2);
            // take video snapshot
            if (burstTest) {
                List<CaptureRequest> requests = new ArrayList<CaptureRequest>(BURST_VIDEO_SNAPSHOT_NUM);
                for (int i = 0; i < BURST_VIDEO_SNAPSHOT_NUM; i++) {
                    requests.add(request);
                }
                mSession.captureBurst(requests, resultListener, mHandler);
            } else {
                mSession.capture(request, resultListener, mHandler);
            }
            // make sure recording is still going after video snapshot
            SystemClock.sleep(RECORDING_DURATION_MS / 2);
            // Stop recording and preview
            int durationMs = stopRecording(/* useMediaRecorder */
            true);
            // of frames to estimate duration
            if (!burstTest) {
                durationMs = (int) (resultListener.getTotalNumFrames() * 1000.0f / profile.videoFrameRate);
            }
            // Validation recorded video
            validateRecording(videoSz, durationMs);
            if (burstTest) {
                for (int i = 0; i < BURST_VIDEO_SNAPSHOT_NUM; i++) {
                    Image image = imageListener.getImage(CAPTURE_IMAGE_TIMEOUT_MS);
                    validateVideoSnapshotCapture(image, videoSnapshotSz);
                    image.close();
                }
            } else {
                // validate video snapshot image
                Image image = imageListener.getImage(CAPTURE_IMAGE_TIMEOUT_MS);
                validateVideoSnapshotCapture(image, videoSnapshotSz);
                // validate if there is framedrop around video snapshot
                totalDroppedFrames += validateFrameDropAroundVideoSnapshot(resultListener, image.getTimestamp());
                //TODO: validate jittering. Should move to PTS
                //validateJittering(resultListener);
                image.close();
            }
        }
        if (!burstTest) {
            Log.w(TAG, String.format("Camera %d Video size %s: Number of dropped frames " + "detected in %d trials is %d frames.", cameraId, videoSz.toString(), numTestIterations, totalDroppedFrames));
            mCollector.expectLessOrEqual(String.format("Camera %d Video size %s: Number of dropped frames %d must not" + " be larger than %d", cameraId, videoSz.toString(), totalDroppedFrames, kFrameDrop_Tolerence), kFrameDrop_Tolerence, totalDroppedFrames);
        }
        closeImageReader();
    }
}

Example 23 with AssertionFailedError

use of junit.framework.AssertionFailedError in project platform_frameworks_base by android.

the class UiAutomatorInstrumentationTestRunner method getAndroidTestRunner.

@Override
protected AndroidTestRunner getAndroidTestRunner() {
    AndroidTestRunner testRunner = super.getAndroidTestRunner();
    testRunner.addTestListener(new TestListener() {

        @Override
        public void startTest(Test test) {
            if (test instanceof UiAutomatorTestCase) {
                ((UiAutomatorTestCase) test).initialize(getArguments());
            }
        }

        @Override
        public void endTest(Test test) {
        }

        @Override
        public void addFailure(Test test, AssertionFailedError e) {
        }

        @Override
        public void addError(Test test, Throwable t) {
        }
    });
    return testRunner;
}

Example 24 with AssertionFailedError

use of junit.framework.AssertionFailedError in project platform_frameworks_base by android.

the class TextViewAssertions method hasInsertionPointerAtIndex.

/**
     * Returns a {@link ViewAssertion} that asserts that the text view insertion pointer is at
     * a specified index.<br>
     * <br>
     * View constraints:
     * <ul>
     * <li>must be a text view displayed on screen
     * <ul>
     *
     * @param index  A matcher representing the expected index.
     */
public static ViewAssertion hasInsertionPointerAtIndex(final Matcher<Integer> index) {
    return new ViewAssertion() {

        @Override
        public void check(View view, NoMatchingViewException exception) {
            if (view instanceof TextView) {
                TextView textView = (TextView) view;
                int selectionStart = textView.getSelectionStart();
                int selectionEnd = textView.getSelectionEnd();
                try {
                    assertThat(selectionStart, index);
                    assertThat(selectionEnd, index);
                } catch (IndexOutOfBoundsException e) {
                    throw new AssertionFailedError(e.getMessage());
                }
            } else {
                throw new AssertionFailedError("TextView not found");
            }
        }
    };
}

Example 25 with AssertionFailedError

use of junit.framework.AssertionFailedError in project platform_frameworks_base by android.

the class InstrumentationCoreTestRunner method getAndroidTestRunner.

@Override
protected AndroidTestRunner getAndroidTestRunner() {
    AndroidTestRunner runner = super.getAndroidTestRunner();
    runner.addTestListener(new TestListener() {

        /**
             * The last test class we executed code from.
             */
        private Class<?> lastClass;

        /**
             * The minimum time we expect a test to take.
             */
        private static final int MINIMUM_TIME = 100;

        /**
             * The start time of our current test in System.currentTimeMillis().
             */
        private long startTime;

        public void startTest(Test test) {
            if (test.getClass() != lastClass) {
                lastClass = test.getClass();
                printMemory(test.getClass());
            }
            Thread.currentThread().setContextClassLoader(test.getClass().getClassLoader());
            startTime = System.currentTimeMillis();
        }

        public void endTest(Test test) {
            if (test instanceof TestCase) {
                cleanup((TestCase) test);
                /*
                     * Make sure all tests take at least MINIMUM_TIME to
                     * complete. If they don't, we wait a bit. The Cupcake
                     * Binder can't handle too many operations in a very
                     * short time, which causes headache for the CTS.
                     */
                long timeTaken = System.currentTimeMillis() - startTime;
                if (timeTaken < MINIMUM_TIME) {
                    try {
                        Thread.sleep(MINIMUM_TIME - timeTaken);
                    } catch (InterruptedException ignored) {
                    // We don't care.
                    }
                }
            }
        }

        public void addError(Test test, Throwable t) {
        // This space intentionally left blank.
        }

        public void addFailure(Test test, AssertionFailedError t) {
        // This space intentionally left blank.
        }

        /**
             * Dumps some memory info.
             */
        private void printMemory(Class<? extends Test> testClass) {
            Runtime runtime = Runtime.getRuntime();
            long total = runtime.totalMemory();
            long free = runtime.freeMemory();
            long used = total - free;
            Log.d(TAG, "Total memory  : " + total);
            Log.d(TAG, "Used memory   : " + used);
            Log.d(TAG, "Free memory   : " + free);
            Log.d(TAG, "Now executing : " + testClass.getName());
        }

        /**
             * Nulls all non-static reference fields in the given test class.
             * This method helps us with those test classes that don't have an
             * explicit tearDown() method. Normally the garbage collector should
             * take care of everything, but since JUnit keeps references to all
             * test cases, a little help might be a good idea.
             */
        private void cleanup(TestCase test) {
            Class<?> clazz = test.getClass();
            while (clazz != TestCase.class) {
                Field[] fields = clazz.getDeclaredFields();
                for (int i = 0; i < fields.length; i++) {
                    Field f = fields[i];
                    if (!f.getType().isPrimitive() && !Modifier.isStatic(f.getModifiers())) {
                        try {
                            f.setAccessible(true);
                            f.set(test, null);
                        } catch (Exception ignored) {
                        // Nothing we can do about it.
                        }
                    }
                }
                clazz = clazz.getSuperclass();
            }
        }
    });
    return runner;
}