Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded

[bachhavdipak]

Getting OutOfMemoryError while executing the below code:

    @Test
    public void testScreenShot() throws IOException, InterruptedException {

        getDriver().get("http://demo.automationtesting.in/Register.html");

        WebElement logoImage = getDriver().findElement(By.cssSelector("#imagetrgt"));
        BufferedImage expectedImage = ImageIO.read(new File("C:\\Data\\fullPageScreenshot.png"));
        Screenshot logoImageScreenshot = new AShot().takeScreenshot(getDriver(), logoImage);
        BufferedImage actualImage = logoImageScreenshot.getImage();


        ImageDiffer imageDiffer = new ImageDiffer();
        ImageDiff diff = imageDiffer
                .withDiffMarkupPolicy(new PointsMarkupPolicy()
                        .withDiffColor(Color.YELLOW))
                .withIgnoredColor(Color.MAGENTA)
                .makeDiff(expectedImage, actualImage);

        boolean areImagesDifferent = diff.hasDiff();
        if (areImagesDifferent) {
            System.out.println("Images are not Same");
        } else {
            System.out.println("Images are Same");
        }

        // driver.close();
    }

Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.util.LinkedHashMap.newTreeNode(LinkedHashMap.java:271)
at java.util.HashMap$TreeNode.putTreeVal(HashMap.java:2005)
at java.util.HashMap.putVal(HashMap.java:638)
at java.util.HashMap.put(HashMap.java:612)
at java.util.HashSet.add(HashSet.java:220)
at ru.yandex.qatools.ashot.comparison.PointsMarkupPolicy.addDiffPoint(PointsMarkupPolicy.java:41)
at ru.yandex.qatools.ashot.comparison.ImageDiff.addDiffPoint(ImageDiff.java:51)
at ru.yandex.qatools.ashot.comparison.ImageDiffer.markDiffPoints(ImageDiffer.java:81)
at ru.yandex.qatools.ashot.comparison.ImageDiffer.makeDiff(ImageDiffer.java:57)
at ru.yandex.qatools.ashot.comparison.ImageDiffer.makeDiff(ImageDiffer.java:96)
at starter.wikipedia.image.testScreenShot(image.java:102)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:725)
at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor$$Lambda$133/1201004240.apply(Unknown Source)
at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall$$Lambda$134/1123236701.apply(Unknown Source)
at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
at org.junit.jupiter.engine.execution.ExecutableInvoker$$Lambda$307/1592840862.apply(Unknown Source)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)

[valfirst]

Duplicate of #359