Sikuli+Webdriver：收到错误 - x.png看起来像一个文件，但在磁盘上找不到。假设它是文本

Question

我正在尝试使用sikuli来验证图像是否出现在html页面上。以下是代码：

public void verifyimage() {
    Screen s = new Screen();
    WebDriver driver = new FirefoxDriver ();
    driver.get("http://testpage.com/");
    WebElement id = driver.findElement(By.id("input_id"));
    id.sendKeys("123");
    WebElement type = driver.findElement(By.id("input_text"));
    type.sendKeys("Text");
    WebElement submitBtn = driver.findElement(By.cssSelector("input[type='submit']"));
    submitBtn.click();
    try {
        s.wait("x.png");
    }
    catch  (FindFailed e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

当我运行它时，我得到了以下错误：

[info] Sikuli vision engine loaded.
[error] x.png looks like a file, but can't be found on the disk. Assume it's text.
[info] Text Recognizer inited.
[error] x.png looks like a file, but can't be found on the disk. Assume it's text.
FindFailed: can not find x.png on the screen.
Line ?, in File ?
at org.sikuli.script.Region.handleFindFailed(Region.java:420)
at org.sikuli.script.Region.wait(Region.java:511)
at org.sikuli.script.Region.wait(Region.java:478)
at com.pictela.runScriptTest.testScript300x250(runScriptTest.java:41)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:329)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:291)
at org.testng.SuiteRunner.run(SuiteRunner.java:240)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1197)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1122)
at org.testng.TestNG.run(TestNG.java:1030)
at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:111)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:204)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:175)

我尝试将图像文件放在与java文件相同的文件夹下，也放在它的单独文件夹中（在project/images下）。然而，我仍然得到了同样的结果。如有任何帮助，我们将不胜感激。谢谢

Answer 1

通过以下操作解决了我自己的问题：

http://doc.sikuli.org/faq/030-java-dev.html#how-在java程序中使用sikuli脚本

Answer 2

我们通过更改代码中引用的文件的绝对路径，解决了一个类似的问题，该问题在Sikuli IDE上没有出现，并从Eclipse中报告：s.wait（"x.png"）；

屏幕s=新屏幕（）；

          try {
                 System.out.println("Inside Try block");
                 s.doubleClick("D:\User\Eclipse-Sikuli\Wors-Space\My_Screen\Images\TELTGBY7l.png");

在这里，我给出了图像的绝对路径，而不是当前项目文件夹的名称。