Question

我想知道是否有人可以给我正确的方向。不确定我是否正确使用Map或HashMap进行循环。我知道如果我做一个参数但是我喜欢在以编程方式创建XML时执行1-100个主机参数。你能告诉我我需要做什么来创建一个循环所以我可以使用主机值为1-100的参数创建多个测试。我的代码如下：

package firsttestngpackage;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.support.ui.WebDriverWait;
import org.testng.TestNG;
import org.testng.xml.XmlClass;
import org.testng.xml.XmlSuite;
import org.testng.xml.XmlTest;

public class Test1 {

    WebDriver driver;
    WebDriverWait wait;

    private void testRunner(Map<String, String> testngParams) {
        TestNG testNG = new TestNG();
        XmlSuite suite = getXmlSuite();
        XmlTest test = getXmlTest(suite);
        test.setParameters(testngParams);
        List<XmlClass> classes = getXmlClasses();
        test.setXmlClasses(classes);
        List<XmlTest> tests = new ArrayList<XmlTest>();
        tests.add(test);
        suite.setTests(tests);
        List<XmlSuite> suites = new ArrayList<XmlSuite>();
        suites.add(suite);
        testNG.setXmlSuites(suites);
        testNG.run();
    }

    private XmlSuite getXmlSuite() {
        XmlSuite suite = new XmlSuite();
        suite.setName("Test Suite");
        return suite;
    }

    private XmlTest getXmlTest(XmlSuite suite) {
        XmlTest test = new XmlTest(suite);
        test.setName("test_with_firefox");
        return test;
    }

    private List<XmlClass> getXmlClasses() {
        List<XmlClass> classez = new ArrayList<XmlClass>();
        classez.add(new XmlClass("firsttestngpackage.Test5"));
        return classez;
    }

    public static void main(String args[]) {

        Test1 program = new Test1();
        Map<String, String> params = new HashMap<String, String>();

        //Need THIS CONFIGURATION LOOP TO WORK
        //NEED HELP HERE!!!!!!!!!!!!!!
        for (int hostnum = 1; hostnum <= 100; hostnum++){
            params.put("host", hostnum);
        }

        //THIS CONFIGURATION WORKS, BUT NO LOOP
        //params.put("host", "10");
        program.testRunner(params);
    }
}

这是预期的XML但是100次

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="TestSuite" thread-count="3" >
  <test name="1">
  <parameter name="host" value="1" />
    <classes>
       <class name="firsttestngpackage.Test5">
       </class>
    </classes>
  </test>
  <test name="2">
  <parameter name="host" value="2" />
    <classes>
       <class name="firsttestngpackage.Test5">
       </class>
    </classes>
  </test>
  <test name="3">
  <parameter name="host" value="3" />
    <classes>
       <class name="firsttestngpackage.Test5">
       </class>
    </classes>
  </test>
 </suite>

我收到语法错误
-Syntax错误，插入“Dimension”以完成ReferenceType

Answer 1

您的工作代码与您使用字符串＆＃34; 10＆＃34;的工作代码中的循环之间的区别但在循环中插入整数但您的散列图是HashMap<String, String>

Answer 2

请尝试以下代码：

public static void main(String[] args) {

    /**
     * Get the number of hosts (for example from the arguments, 
     * or from a file, or from System.getenv, etc...)
     */
    Integer numberOfHosts = this.getNumberOfHosts();

    // Creating a new Suite
    XmlSuite suite = new XmlSuite();

    for (Integer i = 1; i <= numberOfHosts; i++) {

      // Creating a new Test
      XmlTest test = new XmlTest(suite);

      // Set Test name
      test.setName("test-number-" + i);

      // New list for the parameters
      Map<String, String> testParams = new HashMap<String, String>();

      // Add parameter to the list
      testParams.put("host", String.valueOf(i));

      // Add parameters to test
      test.setParameters(testParams);

      // New list for the classes
      List<XmlClass> classes = new ArrayList<XmlClass>();

      // Putting the classes to the list
      classes.add(new XmlClass("firsttestngpackage.Test5"));

      // Add classes to test
      test.setClasses(classes);

    }

    // New list for the Suites
    List<XmlSuite> suites = new ArrayList<XmlSuite>();

    // Add suite to the list
    suites.add(suite);

    // Creating the xml
    TestListenerAdapter tla = new TestListenerAdapter();
    TestNG tng = new TestNG();
    tng.setXmlSuites(suites);
    tng.addListener(tla);
    tng.run();

  }

以编程方式运行TestNG需要循环来自动创建多个测试

2 个答案: