Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ComparisonOptions class of com.galenframework.rainbow4j package

Best Galen code snippet using com.galenframework.rainbow4j.ComparisonOptions

Source:Rainbow4JTest.java

...215    @Test(dataProvider = "imageCompareProvider")216    public void shouldCompare_images(int pixelSmooth, double approxPercentage, long expectedTotalPixels) throws IOException {217        BufferedImage imageA = Rainbow4J.loadImage(getClass().getResource("/comp-image-1.jpg").getFile());218        BufferedImage imageB = Rainbow4J.loadImage(getClass().getResource("/comp-image-2.jpg").getFile());219        ComparisonOptions options = new ComparisonOptions();220        if (pixelSmooth > 0) {221            options.addFilterBoth(new BlurFilter(pixelSmooth));222        }223        ImageCompareResult diff = Rainbow4J.compare(imageA, imageB, options);224        assertThat(diff.getPercentage(), is(greaterThan(approxPercentage - 0.02)));225        assertThat(diff.getPercentage(), is(lessThan(approxPercentage + 0.02)));226        assertThat(diff.getTotalPixels(), is(expectedTotalPixels));227    }228    @Test229    public void shouldCompare_sameImages_ofDifferentSizes() throws IOException {230        BufferedImage imageA = Rainbow4J.loadImage(getClass().getResource("/comp-image-1.jpg").getFile());231        BufferedImage imageB = Rainbow4J.loadImage(getClass().getResource("/comp-image-1-scaled-down.jpg").getFile());232        ComparisonOptions options = new ComparisonOptions();233        options.setStretchToFit(true);234        options.setTolerance(10);235        ImageCompareResult diff = Rainbow4J.compare(imageA, imageB, options);236        assertThat(diff.getTotalPixels(), is(6670L));237        assertThat(diff.getPercentage(), is(lessThan(2.86)));238        assertThat(diff.getPercentage(), is(greaterThan(2.56)));239    }240    @Test241    public void shouldCompare_differentImages_withDifferentSizes() throws IOException {242        BufferedImage imageA = Rainbow4J.loadImage(getClass().getResource("/comp-image-1.jpg").getFile());243        BufferedImage imageB = Rainbow4J.loadImage(getClass().getResource("/comp-image-3-scaled-down.jpg").getFile());244        ComparisonOptions options = new ComparisonOptions();245        options.setStretchToFit(true);246        options.setTolerance(10);247        ImageCompareResult diff = Rainbow4J.compare(imageA, imageB, options);248        assertThat(diff.getTotalPixels(), is(greaterThan(14800L)));249        assertThat(diff.getTotalPixels(), is(lessThan(15500L)));250        assertThat(diff.getPercentage(), is(greaterThan(5.9)));251        assertThat(diff.getPercentage(), is(lessThan(6.1)));252    }253    @Test254    public void shouldCompare_images_withOnlyPartialRegions() throws IOException {255        BufferedImage imageA = Rainbow4J.loadImage(getClass().getResource("/page-screenshot.png").getFile());256        BufferedImage imageB = Rainbow4J.loadImage(getClass().getResource("/page-sample-correct.png").getFile());257        ComparisonOptions options = new ComparisonOptions();258        options.setTolerance(2);259        ImageCompareResult diff = Rainbow4J.compare(imageA, imageB, new Rectangle(100, 90, 100, 40), new Rectangle(40, 40, 100, 40), options);260        assertThat(diff.getTotalPixels(), is(lessThan(2L)));261        assertThat(diff.getPercentage(), is(lessThan(0.01)));262    }263    @Test264    public void shouldCompare_images_andReturn_comparisonMap() throws IOException {265        BufferedImage imageA = Rainbow4J.loadImage(getClass().getResource("/page-screenshot-1.png").getFile());266        BufferedImage imageB = Rainbow4J.loadImage(getClass().getResource("/page-screenshot-1-sample-1.png").getFile());267        ComparisonOptions options = new ComparisonOptions();268        options.addFilterBoth(new BlurFilter(1));269        options.setTolerance(100);270        ImageCompareResult diff = Rainbow4J.compare(imageA, imageB, new Rectangle(0, 70, 100, 64), new Rectangle(0, 0, imageB.getWidth(), imageB.getHeight()), options);271        assertThat(diff.getComparisonMap(), is(notNullValue()));272    }273    @Test274    public void shouldSmoothImage() throws IOException {275        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/lenna.jpg").getFile());276        ImageHandler handler = new ImageHandler(image);277        handler.applyFilter(new BlurFilter(10), new Rectangle(0, 0, image.getWidth(), image.getHeight()));278    }279    @Test280    public void shouldRemoveNoiseImage() throws IOException {281        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/denoise.png").getFile());282        ImageHandler handler = new ImageHandler(image);283        handler.applyFilter(new DenoiseFilter(10), new Rectangle(0, 0, image.getWidth(), image.getHeight()));284    }285    @Test286    public void shouldApplyContrast_toImage() throws IOException {287        BufferedImage image = Rainbow4J.loadImage(getClass().getResourceAsStream("/lenna.jpg"));288        ImageHandler handler = new ImageHandler(image);289        handler.applyFilter(new ContrastFilter(200));290    }291    @Test292    public  void shouldApplySaturation_toImage() throws  IOException {293        BufferedImage image = Rainbow4J.loadImage(getClass().getResourceAsStream("/lenna.jpg"));294        ImageHandler handler = new ImageHandler(image);295        handler.applyFilter(new SaturationFilter(0));296    }297    @Test298    public void shouldApplyQuantinzation_toImage() throws IOException {299        BufferedImage image = Rainbow4J.loadImage(getClass().getResourceAsStream("/lenna.jpg"));300        ImageHandler handler = new ImageHandler(image);301        handler.applyFilter(new QuantinizeFilter(2));302    }303    @Test304    public void shouldUseOffset_forDiffAnalysis() throws IOException {305        BufferedImage image = Rainbow4J.loadImage(getClass().getResourceAsStream("/lenna.png"));306        BufferedImage imageOffset = Rainbow4J.loadImage(getClass().getResourceAsStream("/lenna-offset.png"));307        // First comparing without offset308        {309            ImageCompareResult result = Rainbow4J.compare(image, imageOffset, new ComparisonOptions());310            assertThat(result.getTotalPixels(), is(allOf(greaterThan(64000L), lessThan(66000L))));311            assertThat(result.getOffsetX(), is(0));312            assertThat(result.getOffsetY(), is(0));313        }314        // Comparing without small offset315        {316            ComparisonOptions options2 = new ComparisonOptions();317            options2.setAnalyzeOffset(1);318            ImageCompareResult result2 = Rainbow4J.compare(image, imageOffset, options2);319            assertThat(result2.getTotalPixels(), is(allOf(greaterThan(63000L), lessThan(66000L))));320        }321        // Comparing without bigger offset322        {323            ComparisonOptions options3 = new ComparisonOptions();324            options3.setAnalyzeOffset(4);325            ImageCompareResult result3 = Rainbow4J.compare(image, imageOffset, options3);326            assertThat(result3.getTotalPixels(), is(0L));327            assertThat(result3.getOffsetX(), is(-2));328            assertThat(result3.getOffsetY(), is(-4));329        }330    }331    @Test332    public void shouldApply_maskFilter_andShouldGive_smallDifference() throws IOException {333        BufferedImage imageActual = Rainbow4J.loadImage(getClass().getResourceAsStream("/mask/actual.png"));334        BufferedImage imageExpected = Rainbow4J.loadImage(getClass().getResourceAsStream("/mask/expected-with-rect.png"));335        BufferedImage imageMask = Rainbow4J.loadImage(getClass().getResourceAsStream("/mask/mask.png"));336        ComparisonOptions options = new ComparisonOptions();337        List<ImageFilter> filters = new LinkedList<>();338        filters.add(new MaskFilter(new ImageHandler(imageMask)));339        options.setOriginalFilters(filters);340        ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);341        assertThat(result.getTotalPixels(), is(57L));342        assertThat(result.getPercentage(), is(lessThan(0.25)));343    }344    @Test345    public void shouldApply_maskFilter_andShouldGive_biggerDifference() throws IOException {346        BufferedImage imageActual = Rainbow4J.loadImage(getClass().getResourceAsStream("/mask/actual.png"));347        BufferedImage imageExpected = Rainbow4J.loadImage(getClass().getResourceAsStream("/mask/expected-with-rect-and-cross.png"));348        BufferedImage imageMask = Rainbow4J.loadImage(getClass().getResourceAsStream("/mask/mask.png"));349        ComparisonOptions options = new ComparisonOptions();350        List<ImageFilter> filters = new LinkedList<>();351        filters.add(new MaskFilter(new ImageHandler(imageMask)));352        options.setOriginalFilters(filters);353        ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);354        assertThat(result.getTotalPixels(), is(7907L));355        assertThat(result.getPercentage(), is(lessThan(30.0)));356        assertThat(result.getPercentage(), is(greaterThan(28.0)));357    }358    @Test359    public void shouldApply_denoiseFilter_andRemoveAllNoisePixels() throws IOException {360        BufferedImage imageActual = Rainbow4J.loadImage(getClass().getResourceAsStream("/noise/menu-item-1.png"));361        BufferedImage imageExpected = Rainbow4J.loadImage(getClass().getResourceAsStream("/noise/menu-item-1-expected-spots-2.png"));362        // Assert first that there are a lot of mismatching pixels363        {364            ComparisonOptions options = new ComparisonOptions();365            options.setTolerance(25);366            ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);367            assertThat(result.getTotalPixels(), is(1075L));368        }369        List<Integer> expectedPixels = asList(370                603, 499, 496, 483, 458, 427, 388, 385, 383371        );372        for (int size = 1; size < 10; size++) {373            ComparisonOptions options = new ComparisonOptions();374            options.setTolerance(25);375            options.setMapFilters(asList((ImageFilter)new DenoiseFilter(size)));376            ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);377            assertThat("map-denoise " + size + " should result in mismatching pixels",378                    result.getTotalPixels(),379                    is(expectedPixels.get(size - 1).longValue()));380        }381    }382    @Test383    public void shouldApply_blurFilter_andImproveNoisyDiff() throws IOException {384        BufferedImage imageActual = Rainbow4J.loadImage(getClass().getResourceAsStream("/noise/menu-item-1.png"));385        BufferedImage imageExpected = Rainbow4J.loadImage(getClass().getResourceAsStream("/noise/menu-item-1-expected-spots-2.png"));386        List<Integer> expectedPixels = asList(387            653, 765, 860, 982, 1068, 1168, 1263, 1334, 1415388        );389        // Assert first that there are a lot of mismatching pixels390        {391            ComparisonOptions options = new ComparisonOptions();392            options.setTolerance(25);393            ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);394            assertThat(result.getTotalPixels(), is(1075L));395        }396        for (int size = 1; size < 10; size++) {397            ComparisonOptions options = new ComparisonOptions();398            options.setTolerance(25);399            List<ImageFilter> filters = new LinkedList<>();400            filters.add(new BlurFilter(size));401            options.setOriginalFilters(filters);402            options.setSampleFilters(filters);403            ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);404            assertThat("blur filter with size " + size + " should result in mismatching pixels",405                    result.getTotalPixels(),406                    is(expectedPixels.get(size - 1).longValue()));407        }408    }409    @Test410    public void shouldApply_replaceColorsFilter_andCompareImages() throws IOException {411        BufferedImage imageActual = Rainbow4J.loadImage(getClass().getResourceAsStream("/replace-colors-actual.png"));412        BufferedImage imageExpected = Rainbow4J.loadImage(getClass().getResourceAsStream("/replace-colors-expected.png"));413        ComparisonOptions options = new ComparisonOptions();414        ReplaceColorsDefinition colorDefinition = new ReplaceColorsDefinition(new Color(255, 255, 255), asList(415            new GradientColorClassifier("green-blue", asList(new Color(5, 153, 0), new Color(9, 24, 184))),416            new SimpleColorClassifier("grey", new Color(153, 153, 153))417        ));418        colorDefinition.setRadius(0);419        options.setOriginalFilters(asList(new ReplaceColorsFilter(asList(colorDefinition))));420        ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);421        assertThat(result.getTotalPixels(), is(0L));422    }423    @Test424    public void shouldExclude_definedRegions_whenComparingImages() throws IOException {425        BufferedImage imageActual = Rainbow4J.loadImage(getClass().getResourceAsStream("/ignore-regions/ignore-regions-actual.png"));426        BufferedImage imageExpected = Rainbow4J.loadImage(getClass().getResourceAsStream("/ignore-regions/ignore-regions-expected.png"));427        ComparisonOptions options = new ComparisonOptions();428        options.setIgnoreRegions(asList(new Rectangle(0, 70, 243, 64), new Rectangle(243, 134, 243, 64)));429        ImageCompareResult result = Rainbow4J.compare(imageActual, imageExpected, options);430        assertThat(result.getTotalPixels(), is(greaterThan(1600L)));431        assertThat(result.getTotalPixels(), is(lessThan(1700L)));432        ImageCompareResult mapResult = Rainbow4J.compare(result.getComparisonMap(),433            Rainbow4J.loadImage(getClass().getResourceAsStream("/ignore-regions/ignore-regions-map.png")),434            new ComparisonOptions()435        );436        assertThat(mapResult.getTotalPixels(), is(0L));437    }438    @DataProvider439    public Object[][] imageCompareProvider() {440        return new Object[][] {441                //pixelsmooth,  approx percentage, total pixels442                {0, 0.72, 1797},443                {1, 0.85, 2138},444                {2, 0.87, 2176},445                {3, 0.92, 2305}446        };447    }448}...

Source:ImageCompareFixture.java

1package nl.praegus.fitnesse.slim.fixtures;2import com.galenframework.rainbow4j.ComparisonOptions;3import com.galenframework.rainbow4j.ImageCompareResult;4import com.galenframework.rainbow4j.Rainbow4J;5import javax.imageio.ImageIO;6import java.awt.Rectangle;7import java.awt.image.BufferedImage;8import java.io.File;9import java.io.IOException;10import java.text.SimpleDateFormat;11import java.util.ArrayList;12import java.util.List;13import nl.hsac.fitnesse.fixture.slim.SlimFixture;14import nl.hsac.fitnesse.fixture.slim.SlimFixtureException;15/**16 * Fixture to compare two images. Accepted file types: PNG, BMP, JPEG, GIF. Extends Slim fixture from17 * nl.hsac.fitnesse.fixture.slim package. Uses the rainbow4j library from the Galen project to perform image compare.18 */19public class ImageCompareFixture extends SlimFixture {20    private final ComparisonOptions comparisonOptions = new ComparisonOptions();21    private double acceptedDifferencePercentage = 0.0;22    private String comparisonMapFileFormat = "png";23    private List<Rectangle> ignoreRegions = new ArrayList<>();24    public void setAcceptedDifferencePercentage(double acceptedDifferencePercentage) {25        this.acceptedDifferencePercentage = acceptedDifferencePercentage;26    }27    public void setTolerance(int tolerance) {28        comparisonOptions.setTolerance(tolerance);29    }30    public void setComparisonMapFileFormat(String comparisonMapFileFormat) {31        this.comparisonMapFileFormat = comparisonMapFileFormat;32    }33    /**34     * Returns an image showing a heatmap of differences between two given images. Images given can be of PNG, BMP, JPEG...

ComparisonOptions

Using AI Code Generation

1import com.galenframework.rainbow4j.ComparisonOptions;2import com.galenframework.rainbow4j.ComparisonOptionsBuilder;3import com.galenframework.rainbow4j.Galen;4import com.galenframework.rainbow4j.GalenComparisonException;5import com.galenframework.rainbow4j.GalenReportBuilder;6import com.galenframework.rainbow4j.GalenSpec;7import com.galenframework.rainbow4j.GalenSpecReader;8import com.galenframework.rainbow4j.GalenTestInfo;9import com.galenframework.rainbow4j.ImageComparisonResult;10import com.galenframework.rainbow4j.ImageComparisonResultBuilder;11import com.galenframework.rainbow4j.Report;12import com.galenframework.rainbow4j.ReportBuilder;13import com.galenframework.rainbow4j.SpecValidationResult;14import com.galenframework.rainbow4j.SpecValidationResultBuilder;15import com.galenframework.rainbow4j.ValidationResult;16import com.galenframework.rainbow4j.ValidationResultBuilder;17import com.galenframework.rainbow4j.layout.LayoutReport;18import com.galenframework.rainbow4j.layout.LayoutReportBuilder;19import com.galenframework.rainbow4j.layout.LayoutResult;20import com.galenframework.rainbow4j.layout.LayoutResultBuilder;21import com.galenframework.rainbow4j.layout.LayoutSpec;22import com.galenframework.rainbow4j.layout.LayoutSpecReader;23import com.galenframework.rainbow4j.layout.LayoutValidationResult;24import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder;25import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder.LayoutValidationResultBuilderWithObject;26import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder.LayoutValidationResultBuilderWithSpec;27import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder.LayoutValidationResultBuilderWithValidationResult;28import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder.LayoutValidationResultBuilderWithValidationResultAndObject;29import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder.LayoutValidationResultBuilderWithValidationResultAndSpec;30import com.galenframework.rainbow4j.layout.LayoutValidationResultBuilder.LayoutValidationResultBuilderWithValidationResultAndSpecAndObject;31import com.galenframework.rainbow4j

ComparisonOptions

Using AI Code Generation

1import com.galenframework.rainbow4j.*;2import com.galenframework.rainbow4j.comparators.*;3import com.galenframework.rainbow4j.filters.*;4import com.galenframework.rainbow4j.filters.ColorFilter.*;5import com.galenframework.rainbow4j.filters.ImageFilter.*;6import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType;7import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.*;8import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType;9import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType;10import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType;11import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType;12import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType;13import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType;14import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType;15import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType;16import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType.ImageFilterType;17import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterType.ImageFilterType.ImageFilterTyp

ComparisonOptions

Using AI Code Generation

1import com.galenframework.rainbow4j.ComparisonOptions;2import com.galenframework.rainbow4j.Galen;3public class ComparisonOptionsExample {4    public static void main(String[] args) {5        ComparisonOptions options = new ComparisonOptions();6        options.setIgnoreLayout(true);7        options.setIgnoreColors(false);8        options.setIgnorePositions(false);9        options.setTolerance(0.1);10        options.setIgnoreAntialiasing(true);11        options.setIgnoreTextShadows(true);12        options.setIgnoreLess(true);13        options.setIgnoreMore(true);14        options.setIgnoreNothing(true);15        options.setIgnoreAlpha(true);16        options.setIgnoreTransparency(true);17        options.setIgnoreImageAreas("imageArea1, imageArea2");18        options.setReportDir("report");19        options.setReportName("report");20        options.setReportFormat("pdf");21        options.setReportLayoutErrors(true);22        options.setReportLayoutWarnings(true);23        options.setReportJsErrors(true);24        options.setReportImageErrors(true);25        options.setReportImageWarnings(true);26        options.setReportHtml(true);27        options.setReportJson(true);28        options.setReportXml(true);29        options.setReportCsv(true);30        options.setReportTiff(true);31        options.setReportPdf(true);32        options.setReportPng(true);33        options.setReportJpg(true);34        options.setReportGif(true);35        options.setReportBmp(true);36    }37}

ComparisonOptions

Using AI Code Generation

1package com.galenframework.rainbow4j;2import java.io.File;3import java.io.IOException;4import java.util.List;5import com.galenframework.rainbow4j.comparators.Comparator;6import com.galenframework.rainbow4j.comparators.ComparatorFactory;7import com.galenframework.rainbow4j.comparators.ComparatorResult;8import com.galenframework.rainbow4j.comparators.ComparisonOptions;9import com.galenframework.rainbow4j.comparators.ComparisonOptions.ComparisonOptionsBuilder;10import com.galenframework.rainbow4j.comparators.ComparisonOptions.ImageComparisonOptions;11import com.galenframework.rainbow4j.comparators.ComparisonOptions.TextComparisonOptions;12import com.galenframework.rainbow4j.comparators.ComparisonOptions.TextComparisonOptions.TextComparisonOptionsBuilder;13import com.galenframework.rainbow4j.comparators.ComparisonOptionsBuilderImpl;14import com.galenframework.rainbow4j.comparators.ComparisonResult;15import com.galenframework.rainbow4j.comparators.ComparisonResult.ComparisonResultBuilder;16import com.galenframework.rainbow4j.comparators.ComparisonResult.ComparisonResultBuilderImpl;17import com.galenframework.rainbow4j.comparators.ImageComparator;18import com.galenframework.rainbow4j.comparators.TextComparator;19import com.galenframework.rainbow4j.comparators.TextComparator.TextComparatorResult;20import com.galenframework.rainbow4j.comparators.TextComparator.TextComparatorResult.TextComparatorResultBuilder;21import com.galenframework.rainbow4j.comparators.TextComparator.TextComparatorResult.TextComparatorResultBuilderImpl;22import com.galenframework.rainbow4j.filters.Filter;23import com.galenframework.rainbow4j.filters.FilterFactory;24import com.galenframework.rainbow4j.filters.FilterResult;25import com.galenframework.rainbow4j.filters.FilterResult.FilterResultBuilder;26import com.galenframework.rainbow4j.filters.FilterResult.FilterResultBuilderImpl;27import com.galenframework.rainbow4j.filters.FilterType;28import com.galenframework.rainbow4j.filters.ImageFilter;29import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterResult;30import com.galenframework.rainbow4j.filters.ImageFilter.ImageFilterResult.ImageFilterResultBuilder;31import com.galen

ComparisonOptions

Using AI Code Generation

1import com.galenframework.rainbow4j.ComparisonOptions;2import com.galenframework.rainbow4j.ComparisonOptionsBuilder;3import com.galenframework.rainbow4j.Galen;4import com.galenframework.rainbow4j.GalenTestInfo;5import com.galenframework.rainbow4j.ImageValidationResult;6import com.galenframework.rainbow4j.ImageValidationResult.ValidationResult;7import com.galenframework.rainbow4j.filters.ColorFilter;8import com.galenframework.rainbow4j.filters.ColorFilterFactory;9import com.galenframework.rainbow4j.filters.ColorFilterType;10import java.awt.*;11import java.io.IOException;12import java.util.LinkedList;13import java.util.List;14public class 1 {15    public static void main(String[] args) throws IOException {16        List<ColorFilter> colorFilters = new LinkedList<ColorFilter>();17        colorFilters.add(ColorFilterFactory.createColorFilter(ColorFilterType.RGB, new Color(255, 255, 255), 0.1));18        colorFilters.add(ColorFilterFactory.createColorFilter(ColorFilterType.RGB, new Color(0, 0, 0), 0.1));19        ComparisonOptionsBuilder builder = new ComparisonOptionsBuilder();20        builder.setAllowedError(0.05).setAllowedDifference(0.05).setAllowedOffset(0.05).setColorFilters(colorFilters);21        ComparisonOptions comparisonOptions = builder.build();22        GalenTestInfo test = Galen.createTest("Test to check the layout of a web page", new LinkedList<String>(), new LinkedList<String>());23        System.out.println("Validation result: " + result.getValidationResult());24        System.out.println("Validation errors: " + result.getErrorMessages());25        System.out.println("Validation warnings: " + result.getWarningMessages());26        Galen.createHtmlReport(test, "target/reports", "report");

ComparisonOptions

Using AI Code Generation

1import com.galenframework.rainbow4j.*;2import com.galenframework.rainbow4j.filters.*;3import java.util.*;4import java.io.*;5import java.awt.image.*;6import javax.imageio.*;7import java.awt.*;8import java.awt.geom.*;9import java.awt.color.*;10public class 1 {11    public static void main(String[] args) throws Exception {12        BufferedImage image1 = ImageIO.read(new File("D:\\image1.png"));13        BufferedImage image2 = ImageIO.read(new File("D:\\image2.png"));14        ComparisonOptions options = new ComparisonOptions();15        options.setComparisonLevel(ComparisonLevel.PIXEL_TO_PIXEL);16        options.setAllowedDifferenceInPixels(0);17        options.setAllowedColorDifference(0);18        options.setAllowedColorDifferenceInPercent(0);19        options.setTolerance(0);20        options.setIgnoreAntialiasing(false);21        options.setIgnoreColors(false);22        options.setIgnoreCaret(false);23        options.setIgnoreImages(false);24        options.setIgnoreLess(false);25        options.setIgnoreNothing(false);26        options.setIgnoreOffset(false);27        options.setIgnoreRectangleAreas(false);28        options.setIgnoreTextAntialiasing(false);29        options.setIgnoreTextAreas(false);30        options.setIgnoreTransparentAreas(false);31        options.setIgnoreWhitespace(false);32        options.setIgnoreWindowDecorations(false);33        ComparisonResult result = Rainbow4J.compareImages(image1, image2, options);34        if (result.isPassed()) {35            System.out.println("Comparison passed");36        } else {37            System.out.println("Comparison failed");38        }39    }40}41import com.galenframework.rainbow4j.*;42import com.galenframework.rainbow4j.filters.*;43import java.util.*;44import java.io.*;45import java.awt.image.*;46import javax.imageio.*;47import java.awt.*;48import java.awt.geom.*;49import java.awt.color.*;50public class 2 {51    public static void main(String[] args) throws Exception {52        BufferedImage image1 = ImageIO.read(new File("D:\\image1.png"));53        BufferedImage image2 = ImageIO.read(new File("D:\\image2.png"));

ComparisonOptions

Using AI Code Generation

1package com.galenframework.rainbow4j;2import com.galenframework.rainbow4j.ComparisonOptions;3public class ComparisonOptionsTest {4    public static void main(String[] args) {5        ComparisonOptions comparisonOptions = new ComparisonOptions();6        comparisonOptions.setTolerance(0.05);7        comparisonOptions.setIgnoreAntialiasing(true);8        comparisonOptions.setIgnoreColors(false);9        comparisonOptions.setIgnoreLess(true);10        comparisonOptions.setIgnoreMore(true);11        comparisonOptions.setIgnoreNothing(true);12        comparisonOptions.setIgnoreOffsets(true);13        comparisonOptions.setIgnorePositions(true);14        comparisonOptions.setIgnoreShift(true);15        comparisonOptions.setIgnoreTransparent(true);16        comparisonOptions.setIgnoreWhitespace(true);17        System.out.println("Tolerance: " + comparisonOptions.getTolerance());18        System.out.println("Ignore Antialiasing: " + comparisonOptions.isIgnoreAntialiasing());19        System.out.println("Ignore Colors: " + comparisonOptions.isIgnoreColors());20        System.out.println("Ignore Less: " + comparisonOptions.isIgnoreLess());21        System.out.println("Ignore More: " + comparisonOptions.isIgnoreMore());22        System.out.println("Ignore Nothing: " + comparisonOptions.isIgnoreNothing());23        System.out.println("Ignore Offsets: " + comparisonOptions.isIgnoreOffsets());24        System.out.println("Ignore Positions: " + comparisonOptions.isIgnorePositions());25        System.out.println("Ignore Shift: " + comparisonOptions.isIgnoreShift());26        System.out.println("Ignore Transparent: " + comparisonOptions.isIgnoreTransparent());27        System.out.println("Ignore Whitespace: " + comparisonOptions.isIgnoreWhitespace());28    }29}

ComparisonOptions

Using AI Code Generation

1import com.galenframework.rainbow4j.ComparisonOptions;2import com.galenframework.rainbow4j.Rainbow4J;3import org.testng.annotations.Test;4import java.io.File;5import java.io.IOException;6import static org.testng.Assert.assertFalse;7import static org.testng.Assert.assertTrue;8public class TestClass {9public void testMethod() throws IOException {10File file1 = new File("C:/Users/Downloads/1.png");11File file2 = new File("C:/Users/Downloads/2.png");12ComparisonOptions comparisonOptions = new ComparisonOptions();13comparisonOptions.setDifferencePercentage(10);14comparisonOptions.setDifferencePixels(5);15boolean result = Rainbow4J.compare(file1, file2, comparisonOptions);16assertTrue(result);17comparisonOptions.setDifferencePercentage(20);18result = Rainbow4J.compare(file1, file2, comparisonOptions);19assertFalse(result);20}21}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.