TestNG 练习

java文件

package selniumhomework;

import org.testng.annotations.Test;

public class Test1 {
  @Test(groups = {"regression"})
  public void method1() {
       System.out.println("Method 1 printed");
  }
  @Test(groups = {"regression"})
  public void method2() {
       System.out.println("Method 2 printed");
  }
  @Test(groups = {"smoke"})
  public void method3() {
       System.out.println("Method 3 printed");
  }
  @Test(groups = {"regression"})
  public void method4() {
       System.out.println("Method 4 printed");
  }
  @Test(groups = {"smoke"})
  public void method5() {
       System.out.println("Method 5 printed");
  }
}

case1:

<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false">
    <test name="Test">
        <groups>
            <run>
                <include name = "regression"/>
            </run>
        </groups>
        <classes>
            <class name="selniumhomework.Test1">
                <methods>
          　　     <include name = "method1"/>
          　　     <include name = "method2"/>
          　　     <include name = "method3"/>
          　　     <include name = "method4"/>
          　　     <include name = "method5"/>
                </methods>
            </class>
        </classes>
    </test> 
</suite>

结果：当class 包含有methods时，无论method是否被标注为regression，都会被执行。所以5个方法都被打印。当method少了 include method1 时则不会打印method1（即使它被标注为regression的groups)。所以结论是：

当 class 包含有 methods时，则运行 method include 的方法，不会运行分组（groups，包括 inlcude和 exclude 都不会运行）里的方法。

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case2:

<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false">
    <test name="Test">
        <groups>
            <run>
                <include name = "regression"/>
            </run>
        </groups>
        <classes>
            <class name="selniumhomework.Test1" />
        </classes>
    </test> 
</suite>

结果：该配置打印那些被标注为 groups=“regression” 的方法。

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多增加一个java文件：

package selniumhomework;

import org.testng.annotations.Test;

public class Test2 {
  @Test(groups = {"smoke"})
  public void method1() {
       System.out.println("F2: method1");
  }

  @Test(groups = {"regression"})
  public void method2() {
       System.out.println("F2: method2 ");
  }

  @Test(groups = {"regression", "smoke"})  //注意别写成：groups={"regression,smoke"}
  public void method3() {
       System.out.println("F2: method3");
  }

  @Test(groups = {"smoke"})
  public void method4() {
       System.out.println("F2: method4");
  }
}

-----------------------------------------------------------------------------------

case1：

<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false">
    <test name="Test">
        <groups>
            <run>
                <include name = "regression"/>
            </run>
        </groups>
        <classes>
            <class name="selniumhomework.Test1" />
            <class name="selniumhomework.Test2" />
        </classes>
    </test> 
</suite>

结果：打印两个java文件中所有被标注为 groups={"regression"}的方法：

Method 1 printed

Method 2 printed

Method 4 printed

F2: method2

F2: method3

-----------------------------------------------------------------------------------

case2：

<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false">
    <test name="Test">
        <groups>
            <run>
                <exclude name = "regression"/>
            </run>
        </groups>
        <classes>
            <class name="selniumhomework.Test1" />
            <class name="selniumhomework.Test2" />
        </classes>
    </test> 
</suite>

结果：打印两个java文件中所有被标注为 groups={"regression"}除外的其他方法（exclude ：不运行的方法）：

Method 3 printed

Method 5 printed

F2: method1

F2: method4

-----------------------------------------------------------------------------------

case3：

<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false">
    <test name="Test">
        <groups>
            <run>
                <exclude name = "regression"/>
                <include name = "smoke"/>
            </run>
        </groups>
        <classes>
            <class name="selniumhomework.Test1" />
            <class name="selniumhomework.Test2" />
        </classes>
    </test> 
</suite>

结果：当某个方法既属于include的组，又属于exclude的组，那么exclude的组优先。所以该配置打印两个java文件中:

1). 排除所有被regression的分组；

2). 属于smoke的分组；如果一个方法既属于regression的分组又属于smoke的分组，则不打印，如Test2的 method3就没有打印出来。

Method 3 printed

Method 5 printed

F2: method1

F2: method4

-------------------------------------------------------------------------------------

case4：

<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false">
    <test name="Test">
        <groups>
        　　<define name = "chrome">
                <include name = "regression"/>
                <include name = "smoke"/>
            </define>
            <define name = "firefox">
                <include name = "regression"/>
            </define>
            <run>
                <include name = "chrome"/>
            </run>
        </groups>
        <classes>
            <class name="selniumhomework.Test1"/>
            <class name="selniumhomework.Test2"/>
        </classes>
    </test> 
</suite>

这里自定义了两个组，分别针对chrome 和 firefox 的测试策略。chrome分组包含了regression和smoke两组分组；firefox分组则只包含了regression的分组。这样形成了分组包含分组，在设计分组的层次关系时，定义新组能够带来灵活性：可以在代码中使用粒度非常小的分组，然后在运行时刻将这些小分组合并成大分组。这里既可以运行chrome的分组或firefox的分组，还可以运行regression或smoke 的分组，灵活性很高。

Method 1 printed

Method 2 printed

Method 3 printed

Method 4 printed

Method 5 printed

F2: method1

F2: method2

F2: method3

F2: method4

-------------------------------------------------------------------------------------------------------------------

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Note:

1). 可以配置两个.xml文件来驱动case的运行，譬如test1.xml 运行 regression 的cases； test2.xml 运行 smoke 的cases.

而Automatin team 也正是这样做的：在src/test/resources 下的一个文件CISute 中包含两个xml文件，coreRegressionTest.xml

和smokeTest.xml.

2). You can define groups at the class level and then add groups at the method level:

@Test(groups = { "smoke" })

public class All {

   @Test(groups = { "regression" )

    public void method1() { ... }

    public void method2() { ... }

}

In this class, method2() is part of the group "smoke", which is defined at the class level, while method1() belongs to both "smoke" and "regression".