TakesScreenshot RemoteWebDriver
Hi guys,
is it possible to take screenshot with remote Werbdriver?
When i run my tests locally the screnshots are taken but remotelly i got this exception:
0mjava.lang.RuntimeException: unexpected invocation exception during invocation of org.openqa.selenium.TakesScreenshot#getScreenshotAs(), on target 'RemoteWebDriver: firefox on XP (48ddd8bf-4960-40be-b711-9bbad2883b8c)': org.openqa.selenium.remote.RemoteWebDriver.getScreenshotAs(org.openqa.selenium.OutputType)
at org.jboss.arquillian.graphene.proxy.GrapheneProxyHandler.invokeReal(GrapheneProxyHandler.java:135)
at org.jboss.arquillian.graphene.proxy.GrapheneContextualHandler$1.invoke(GrapheneContextualHandler.java:159)
at org.jboss.arquillian.graphene.enricher.SearchContextInterceptor.intercept(SearchContextInterceptor.java:50)
at org.jboss.arquillian.graphene.proxy.InvocationContextImpl.invoke(InvocationContextImpl.java:87)
at org.jboss.arquillian.graphene.enricher.StaleElementInterceptor$1.apply(StaleElementInterceptor.java:48)
at org.jboss.arquillian.graphene.enricher.StaleElementInterceptor$1.apply(StaleElementInterceptor.java:44)
at org.openqa.selenium.support.ui.FluentWait$1.apply(FluentWait.java:177)
at org.openqa.selenium.support.ui.FluentWait$1.apply(FluentWait.java:175)
at org.openqa.selenium.support.ui.FluentWait.until(FluentWait.java:208)
at org.openqa.selenium.support.ui.FluentWait.until(FluentWait.java:175)
at org.jboss.arquillian.graphene.wait.WebDriverWaitImpl.until(WebDriverWaitImpl.java:87)
at org.jboss.arquillian.graphene.enricher.StaleElementInterceptor.intercept(StaleElementInterceptor.java:44)
at org.jboss.arquillian.graphene.proxy.InvocationContextImpl.invoke(InvocationContextImpl.java:87)
at org.jboss.arquillian.graphene.proxy.GrapheneContextualHandler$2.call(GrapheneContextualHandler.java:209)
at org.jboss.arquillian.graphene.context.BrowserActions.performAction(BrowserActions.java:62)
at org.jboss.arquillian.graphene.proxy.GrapheneContextualHandler.invoke(GrapheneContextualHandler.java:205)
at $Proxy42.getScreenshotAs(Unknown Source)
at com.procergs.test.functional.ScreenshotTestRule$1.captureScreenshot(ScreenshotTestRule.java:44)
at com.procergs.test.functional.ScreenshotTestRule$1.evaluate(ScreenshotTestRule.java:37)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.jboss.arquillian.junit.Arquillian$2.evaluate(Arquillian.java:185)
at org.jboss.arquillian.junit.Arquillian.multiExecute(Arquillian.java:314)
at org.jboss.arquillian.junit.Arquillian.access$100(Arquillian.java:46)
at org.jboss.arquillian.junit.Arquillian$3.evaluate(Arquillian.java:199)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.jboss.arquillian.junit.Arquillian.run(Arquillian.java:147)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.lang.NoSuchMethodException: org.openqa.selenium.remote.RemoteWebDriver.getScreenshotAs(org.openqa.selenium.OutputType)
at java.lang.Class.getDeclaredMethod(Class.java:1954)
at org.jboss.arquillian.graphene.proxy.GrapheneProxyHandler.invokeReal(GrapheneProxyHandler.java:124)
... 37 more
i got i bt confuse with [ARQGRA-256] Graphene RemoteWebDriver doesn't support augmentation properly - JBoss Issue Tracker whether it is possible or not.
I think its not so relevant but im using junit rule to take the screenshot, here is some code:
public class ScreenshotTestRule implements MethodRule {
private final File screenshotDir = new File("target/screenshots/");
TakesScreenshot takesScreenshot;
public ScreenshotTestRule(TakesScreenshot takesScreenshot) {
this.takesScreenshot = takesScreenshot;
}
public Statement apply(final Statement statement, final FrameworkMethod frameworkMethod, final Object o) {
return new Statement() {
@Override
public void evaluate() throws Throwable {
try {
statement.evaluate();
} catch (Throwable t) {
captureScreenshot(frameworkMethod.getName());
throw t; // rethrow to allow the failure to be reported to JUnit
}
}
public void captureScreenshot(String fileName) {
try {
File tempFile = takesScreenshot.getScreenshotAs(OutputType.FILE);
screenshotDir.mkdirs();
File screenshotFile = new File(screenshotDir, "screenshot-"+fileName + ".png");
FileUtils.copyFile(tempFile, screenshotFile);
} catch (Exception e) {
e.printStackTrace();
}
}
};
}
}
and here is how i setup it:
@Rule
public static ScreenshotTestRule screenshotTestRule;
@BeforeClass
public static void initScreenShoter(){
| screenshotTestRule = new ScreenshotTestRule((TakesScreenshot) GrapheneContext.getContextFor(Default.class).getWebDriver(TakesScreenshot.class)); |
// Augmenter doesnt help either
//WebDriver augmentedDriver = new Augmenter().augment(GrapheneContext.getContextFor(Default.class).getWebDriver(TakesScreenshot.class));
//screenshotTestRule = new ScreenshotTestRule((TakesScreenshot) augmentedDriver);
}
