問題描述

我想從鍵 parameter name ="webdriver.deviceName.iPhone" 打印值 "iPhone5" .

I want to print the value "iPhone5" from the key parameter name ="webdriver.deviceName.iPhone" .

推薦答案

基本上有兩種方法可以在測試類中執(zhí)行此操作(測試類本質(zhì)上是一個包含一個或多個 @Test 的類/配置方法)

There are basically two ways in which you do this from within a Test Class (A test class is essentially a class that houses one or more @Test/configuration methods)

1. 通過 ITestContext 對象.您可以通過調(diào)用 Reporter.getCurrentTestResult().getTestContext()
來訪問當(dāng)前方法的 ITestResult 對象
2. 使用原生注入，其中您有 TestNG 注入 ITestContext 對象.有關(guān)本地注入的更多詳細(xì)信息，請參閱 TestNG 文檔此處

1. Via the ITestContext object. You can get access to the current method's ITestResult object by calling Reporter.getCurrentTestResult().getTestContext()
2. Using Native injection wherein you have TestNG inject a ITestContext object. For more details on native injection please refer to the TestNG documentation here

這里有一個示例，展示了這兩種情況.

Here's a sample that shows both these in action.

import org.testng.ITestContext;
import org.testng.Reporter;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;

public class SampleTestClass {

  private static final String KEY = "webdriver.deviceName.iPhone";

  @BeforeClass
  public void beforeClass(ITestContext context) {
    String value = context.getCurrentXmlTest().getParameter(KEY);
    System.err.println("webdriver.deviceName.iPhone = " + value);
  }

  @Test
  public void testMethod() {
    String value = Reporter.getCurrentTestResult().getTestContext().getCurrentXmlTest().getParameter(KEY);
    System.err.println("webdriver.deviceName.iPhone = " + value);
  }
}

這篇關(guān)于從 testNG.xml 文件中檢索參數(shù)值的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網(wǎng)！