ios - 如何在ios中找到一个元素的 child ？

Question

我无法获取子元素。

我可以使用 appium 检查器在 childNameTV 元素下看到 childNameLabel 元素

例如，我尝试查找第一个子元素的文本；

List<WebElement> webElements = driver.findElements(By.id("childNameTV"));
webElements.get(0).findElement(By.id("childNameLabel")).getText();

然后我得到这个错误；

org.openqa.selenium.NoSuchElementException: An element could not be located on the page using the given search parameters. (WARNING: The server did not provide any stacktrace information) Command duration or timeout: 7.45 seconds For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:49:13 -0700' System info: host: 'cihangir-macbook.local', ip: '10.125.0.57', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.3', java.version: '1.8.0_131' Driver info: com.xamarin.testcloud.appium.EnhancedIOSDriver Capabilities [{app=/Users/cihangirtuna/mobile_app_automation_appium/app/iOS/morhipo.app, networkConnectionEnabled=false, databaseEnabled=false, deviceName=iPhone 6s Plus, xcodeSigningId=iPhone Developer, platform=MAC, waitForQuiescence=false, platformVersion=11.2, webStorageEnabled=false, locationContextEnabled=false, automationName=XCUITest, browserName=, takesScreenshot=true, javascriptEnabled=true, platformName=iOS, udid=303257C6-5EE7-410F-87E2-466E3716265C, autoAcceptAlerts=true}] Session ID: b522404b-4e02-4d4b-a0c9-2b5ffa1b6d51

---Element info: {Using=id, value=childNameLabel} at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:216) at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:168) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:635) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:43) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebElement.execute(RemoteWebElement.java:274) at io.appium.java_client.DefaultGenericMobileElement.execute(DefaultGenericMobileElement.java:37) at io.appium.java_client.MobileElement.execute(MobileElement.java:1) at io.appium.java_client.ios.IOSElement.execute(IOSElement.java:1) at org.openqa.selenium.remote.RemoteWebElement.findElement(RemoteWebElement.java:177) at org.openqa.selenium.remote.RemoteWebElement.findElementById(RemoteWebElement.java:210) at io.appium.java_client.DefaultGenericMobileElement.findElementById(DefaultGenericMobileElement.java:53) at io.appium.java_client.MobileElement.findElementById(MobileElement.java:1) at io.appium.java_client.ios.IOSElement.findElementById(IOSElement.java:1) at org.openqa.selenium.By$ById.findElement(By.java:218) at org.openqa.selenium.remote.RemoteWebElement.findElement(RemoteWebElement.java:173) at io.appium.java_client.DefaultGenericMobileElement.findElement(DefaultGenericMobileElement.java:45) at io.appium.java_client.MobileElement.findElement(MobileElement.java:1) at io.appium.java_client.ios.IOSElement.findElement(IOSElement.java:1) at pages.NewSeasonPage.tabSeasonSubCategory(NewSeasonPage.java:43) at tests.SortTest.testSortPageOpenWithoutLogin(SortTest.java:31) 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.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30) at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:47) at org.junit.rules.RunRules.evaluate(RunRules.java:18) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) at org.junit.runners.ParentRunner.run(ParentRunner.java:300) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)

Answer 1

“childNameLabel”是标记为“name”的属性，而不是 ID。

我怀疑以下内容对您有用:

webElements.get(0).findElement(By.xpath("//XCUIElementTypeStaticText[@name=\"childNameLabel\"]")).getText();