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How to use ImageCheck method of com.galenframework.validation.specs.SpecValidationImage class

Best Galen code snippet using com.galenframework.validation.specs.SpecValidationImage.ImageCheck

Source:SpecValidationImage.java

...36public class SpecValidationImage extends SpecValidation<SpecImage> {37    private final static Logger LOG = LoggerFactory.getLogger(SpecValidationImage.class);38    private static final String NO_ERROR_MESSAGE = null;39    private static final ImageCompareResult NO_RESULT = null;40    private static class ImageCheck {41        private final String imagePath;42        private final double difference;43        private final ImageCompareResult result;44        private final String errorMessage;45        public ImageCheck(String imagePath, double difference, ImageCompareResult result, String errorMessage) {46            this.imagePath = imagePath;47            this.difference = difference;48            this.result = result;49            this.errorMessage = errorMessage;50        }51    }52    @Override53    public ValidationResult check(PageValidation pageValidation, String objectName, SpecImage spec) throws ValidationErrorException {54        PageElement pageElement = pageValidation.findPageElement(objectName);55        checkAvailability(pageElement, objectName);56        final BufferedImage pageImage = pageValidation.getPage().getScreenshotImage();57        int tolerance = GalenConfig.getConfig().getImageSpecDefaultTolerance();58        if (spec.getTolerance() != null && spec.getTolerance() >= 0) {59            tolerance = spec.getTolerance();60        }61        ComparisonOptions options = new ComparisonOptions();62        options.setIgnoreRegions(convertIgnoreObjectsToRegions(pageValidation, spec));63        options.setStretchToFit(spec.isStretch());64        options.setOriginalFilters(spec.getOriginalFilters());65        options.setSampleFilters(spec.getSampleFilters());66        options.setMapFilters(spec.getMapFilters());67        options.setTolerance(tolerance);68        options.setAnalyzeOffset(spec.getAnalyzeOffset());69        Rect elementArea = pageElement.getArea();70        List<String> realPaths = new LinkedList<>();71        for (String imagePossiblePath : spec.getImagePaths()) {72            if (imagePossiblePath.contains("*") || imagePossiblePath.contains("#")) {73                realPaths.addAll(GalenUtils.findFilesOrResourcesMatchingSearchExpression(imagePossiblePath));74            } else {75                realPaths.add(imagePossiblePath);76            }77        }78        if (realPaths.isEmpty()) {79            throw new ValidationErrorException("There are no images found").withValidationObject(new ValidationObject(pageElement.getArea(), objectName));80        }81        int largestPossibleDifference = elementArea.getHeight() * elementArea.getWidth() * 2;82        ImageCheck minCheck = new ImageCheck(realPaths.get(0), largestPossibleDifference, NO_RESULT, NO_ERROR_MESSAGE);83        Iterator<String> it = realPaths.iterator();84        try {85            while (minCheck.difference > 0 && it.hasNext()) {86                String imagePath = it.next();87                ImageCheck imageCheck = checkImages(spec, pageImage, options, elementArea, imagePath);88                if (imageCheck.difference <= minCheck.difference) {89                    minCheck = imageCheck;90                }91            }92        } catch (ValidationErrorException ex) {93            LOG.trace("Validation errors during image compare.", ex);94            ex.withValidationObject(new ValidationObject(pageElement.getArea(), objectName));95            throw ex;96        } catch (Exception ex) {97            LOG.trace("Unknown errors during image compare", ex);98            throw new ValidationErrorException(ex).withValidationObject(new ValidationObject(pageElement.getArea(), objectName));99        }100        List<ValidationObject> objects = asList(new ValidationObject(pageElement.getArea(), objectName));101        if (minCheck.difference > 0) {102            throw new ValidationErrorException(minCheck.errorMessage)103                    .withValidationObjects(objects)104                    .withImageComparison(new ImageComparison(105                            minCheck.result.getOriginalFilteredImage(),106                            minCheck.result.getSampleFilteredImage(),107                            minCheck.result.getComparisonMap()));108        }109        return new ValidationResult(spec, objects);110    }111    private List<Rectangle> convertIgnoreObjectsToRegions(PageValidation pageValidation, SpecImage spec) {112        List<Rectangle> ignoreRegions = new LinkedList<>();113        if (spec.getIgnoredObjectExpressions() != null) {114            for (String objectSearchExpression : spec.getIgnoredObjectExpressions()) {115                List<String> ignoreObjects = pageValidation.getPageSpec().findAllObjectsMatchingStrictStatements(objectSearchExpression);116                if (ignoreObjects != null) {117                    for (String objectName: ignoreObjects) {118                        PageElement pageElement = pageValidation.findPageElement(objectName);119                        if (pageElement.isPresent() && pageElement.isVisible()) {120                            ignoreRegions.add(pageElement.getArea().toAwtRectangle());121                        }122                    }123                }124            }125        }126        return ignoreRegions;127    }128    private ImageCheck checkImages(SpecImage spec, BufferedImage pageImage, ComparisonOptions options, Rect elementArea, String imagePath)129            throws ValidationErrorException {130        BufferedImage sampleImage;131        try {132            InputStream stream = GalenUtils.findFileOrResourceAsStream(imagePath);133            sampleImage = Rainbow4J.loadImage(stream);134        } catch (Exception ex) {135            LOG.error("Unknown errors during image check.", ex);136            throw new ValidationErrorException("Couldn't load image: " + spec.getImagePaths().get(0));137        }138        Rectangle sampleArea = spec.getSelectedArea() != null ? toRectangle(spec.getSelectedArea()) : new Rectangle(0, 0, sampleImage.getWidth(),139                sampleImage.getHeight());140        if (elementArea.getLeft() >= pageImage.getWidth() || elementArea.getTop() >= pageImage.getHeight()) {141            throw new RuntimeException(String.format(142                    "The page element is located outside of the screenshot. (Element {x: %d, y: %d, w: %d, h: %d}, Screenshot {w: %d, h: %d})", elementArea.getLeft(),143                    elementArea.getTop(), elementArea.getWidth(), elementArea.getHeight(), pageImage.getWidth(), pageImage.getHeight()));144        }145        if (spec.isCropIfOutside() || isOnlyOnePixelOutsideScreenshot(elementArea, pageImage)) {146            elementArea = cropElementAreaIfOutside(elementArea, pageImage.getWidth(), pageImage.getHeight());147        }148        ImageCompareResult result = Rainbow4J.compare(pageImage, sampleImage, toRectangle(elementArea), sampleArea, options);149        double difference = 0.0;150        String errorMessage = null;151        SpecImage.ErrorRate errorRate = spec.getErrorRate();152        if (errorRate == null) {153            errorRate = GalenConfig.getConfig().getImageSpecDefaultErrorRate();154        }155        if (errorRate.getType() == SpecImage.ErrorRateType.PERCENT) {156            difference = result.getPercentage() - errorRate.getValue();157            if (difference > 0) {158                errorMessage = createErrorMessageForPercentage(msgErrorPrefix(spec.getImagePaths().get(0)), errorRate.getValue(), result.getPercentage());159            }160        } else {161            difference = result.getTotalPixels() - errorRate.getValue();162            if (difference > 0) {163                errorMessage = createErrorMessageForPixels(msgErrorPrefix(spec.getImagePaths().get(0)), errorRate.getValue().intValue(), result.getTotalPixels());164            }165        }166        return new ImageCheck(imagePath, difference, result, errorMessage);167    }168    private boolean isOnlyOnePixelOutsideScreenshot(Rect elementArea, BufferedImage pageImage) {169        int dx = elementArea.getLeft() + elementArea.getWidth() - pageImage.getWidth();170        int dy = elementArea.getTop() + elementArea.getHeight() - pageImage.getHeight();171        return Math.max(dx, dy) == 1;172    }173    private Rect cropElementAreaIfOutside(Rect elementArea, int width, int height) {174        int x2 = elementArea.getLeft() + elementArea.getWidth();175        int y2 = elementArea.getTop() + elementArea.getHeight();176        int originalWidth = elementArea.getWidth();177        int originalHeight = elementArea.getHeight();178        if (originalWidth > 0 && originalHeight > 0) {179            int newWidth = originalWidth;180            int newHeight = originalHeight;...

ImageCheck

Using AI Code Generation

1import com.galenframework.reports.model.LayoutReport;2import com.galenframework.reports.model.LayoutReportBuilder;3import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener;4import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter;5import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter;6import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter;7import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapter;8import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapter;9import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapter;10import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapterAdapter;11import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapterAdapter;12import com.galenframework.reports.model.LayoutReportBuilder.LayoutReportBuilderListener.LayoutReportBuilderListenerAdapter.LayoutReportBuilderListenerAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapter.LayoutReportBuilderListenerAdapterAdapterAdapterAdapterAdapterAdapterAdapter;13import com.galenframework.reports

ImageCheck

Using AI Code Generation

1import com.galenframework.reports.model.LayoutReport2import com.galenframework.validation.ValidationObject3import com.galenframework.validation.ValidationError4import com.galenframework.validation.ValidationResult5import com.galenframework.validation.ValidationListener6import com.galenframework.validation.ValidationListener7import com.galenframework.validation.specs.SpecValidationImage8import com.galenframework.validation.ValidationError9import com.galenframework.validation.ValidationObject10import com.gal

ImageCheck

Using AI Code Generation

1SpecValidationImage specValidationImage = new SpecValidationImage();2specValidationImage.ImageCheck("C:\\Users\\myuser\\Desktop\\image1.png", "C:\\Users\\myuser\\Desktop\\image2.png", 0.5);3SpecValidationImage specValidationImage = new SpecValidationImage();4specValidationImage.ImageCheck("C:\\Users\\myuser\\Desktop\\image1.png", "C:\\Users\\myuser\\Desktop\\image2.png", 0.5);5SpecValidationImage specValidationImage = new SpecValidationImage();6specValidationImage.ImageCheck("C:\\Users\\myuser\\Desktop\\image1.png", "C:\\Users\\myuser\\Desktop\\image2.png", 0.5);7SpecValidationImage specValidationImage = new SpecValidationImage();8specValidationImage.ImageCheck("C:\\Users\\myuser\\Desktop\\image1.png", "C:\\Users\\myuser\\Desktop\\image2.png", 0.5);9SpecValidationImage specValidationImage = new SpecValidationImage();10specValidationImage.ImageCheck("C:\\Users\\myuser\\Desktop\\image1.png", "C:\\Users\\myuser\\Desktop\\image2.png", 0.5);

ImageCheck

Using AI Code Generation

1test "Check if the image is displayed on the page" {2    image("img").check(ImageCheck.isDisplayed());3}4test "Check if the image is displayed on the page" {5    image("img").check(ImageCheck.isDisplayed());6}7test "Check if the image is in the specified area" {8    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));9}10test "Check if the image is in the specified area" {11    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));12}13test "Check if the image is in the specified area" {14    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));15}16test "Check if the image is in the specified area" {17    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));18}19test "Check if the image is in the specified area" {20    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));21}22test "Check if the image is in the specified area" {23    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));24}25test "Check if the image is in the specified area" {26    image("img").check(ImageCheck.isInArea(0, 0, 100, 100));27}

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