Java TestNG.xml中的TestNG方法序列

我有两个类，我把它放在TestNG.xml上，但它不是按顺序运行的，我的类是这样的

    public class TestBase {

    @Parameters({"paraTest"})

@Test(groups = "gp1",singleThreaded = true)
public void runMethodGP1(String a) throws InterruptedException {
        //Thread.sleep(2000);
        System.out.println("Invoked testString " + a);
    System.out.println("runMethodGP1()");
}

@Test(groups = "gp2",singleThreaded = true)
public void runMethodGP2() {
    System.out.println("runMethodGP2()");
}

@Test(groups = "gp3",singleThreaded = true)
public void runMethodGP3() {
    System.out.println("runMethodGP3()");
}

@Test(groups = "gp1",singleThreaded = true)
public void runMethod2GP1() {
    System.out.println("runMethod2GP1()");
}

@Test(groups = "gp2",singleThreaded = true)
public void runMethod2GP2() {
    System.out.println("runMethod2GP2()");
}


public class TestNGAnotationClass1 {

@Test(groups = "gp1")
public void runMethod3GP1CL1() throws InterruptedException {
    Thread.sleep(1000);
    System.out.println("runMethod3GP1CL1()");
}

@Test(groups = "gp3")
public void runMethod2GP3CL1() {
    System.out.println("runMethod2GP3CL1()");
}
}

  <?xml version='1.0' encoding='UTF-8' ?>
  <!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
  <suite name="Suite1" verbose="1" order-by-instances="true" preserve-order="true">

<test name="TestNGAnotationClass2" time-out="1" preserve-order="true" annotations="JDK">
    <parameter name="paraTest" value="Test">
    </parameter>
    <classes>
        <class name="excelfilereadapachepoi.TestBase">
        </class>
        <class name="excelfilereadapachepoi.TestNGAnotationClass1">
        </class>
    </classes>
  </test>
</suite>

我的TestNG.xml就是这样

    public class TestBase {

    @Parameters({"paraTest"})

@Test(groups = "gp1",singleThreaded = true)
public void runMethodGP1(String a) throws InterruptedException {
        //Thread.sleep(2000);
        System.out.println("Invoked testString " + a);
    System.out.println("runMethodGP1()");
}

@Test(groups = "gp2",singleThreaded = true)
public void runMethodGP2() {
    System.out.println("runMethodGP2()");
}

@Test(groups = "gp3",singleThreaded = true)
public void runMethodGP3() {
    System.out.println("runMethodGP3()");
}

@Test(groups = "gp1",singleThreaded = true)
public void runMethod2GP1() {
    System.out.println("runMethod2GP1()");
}

@Test(groups = "gp2",singleThreaded = true)
public void runMethod2GP2() {
    System.out.println("runMethod2GP2()");
}


public class TestNGAnotationClass1 {

@Test(groups = "gp1")
public void runMethod3GP1CL1() throws InterruptedException {
    Thread.sleep(1000);
    System.out.println("runMethod3GP1CL1()");
}

@Test(groups = "gp3")
public void runMethod2GP3CL1() {
    System.out.println("runMethod2GP3CL1()");
}
}

  <?xml version='1.0' encoding='UTF-8' ?>
  <!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
  <suite name="Suite1" verbose="1" order-by-instances="true" preserve-order="true">

<test name="TestNGAnotationClass2" time-out="1" preserve-order="true" annotations="JDK">
    <parameter name="paraTest" value="Test">
    </parameter>
    <classes>
        <class name="excelfilereadapachepoi.TestBase">
        </class>
        <class name="excelfilereadapachepoi.TestNGAnotationClass1">
        </class>
    </classes>
  </test>
</suite>

输出：

runMethod2GP1（） runMethod2GP2（） 调用的测试字符串测试 runMethodGP1（） runMethodGP2（） runMethodGP3（） runMethod2GP3CL1（）

但应该是这样的

    public class TestBase {

    @Parameters({"paraTest"})

@Test(groups = "gp1",singleThreaded = true)
public void runMethodGP1(String a) throws InterruptedException {
        //Thread.sleep(2000);
        System.out.println("Invoked testString " + a);
    System.out.println("runMethodGP1()");
}

@Test(groups = "gp2",singleThreaded = true)
public void runMethodGP2() {
    System.out.println("runMethodGP2()");
}

@Test(groups = "gp3",singleThreaded = true)
public void runMethodGP3() {
    System.out.println("runMethodGP3()");
}

@Test(groups = "gp1",singleThreaded = true)
public void runMethod2GP1() {
    System.out.println("runMethod2GP1()");
}

@Test(groups = "gp2",singleThreaded = true)
public void runMethod2GP2() {
    System.out.println("runMethod2GP2()");
}


public class TestNGAnotationClass1 {

@Test(groups = "gp1")
public void runMethod3GP1CL1() throws InterruptedException {
    Thread.sleep(1000);
    System.out.println("runMethod3GP1CL1()");
}

@Test(groups = "gp3")
public void runMethod2GP3CL1() {
    System.out.println("runMethod2GP3CL1()");
}
}

  <?xml version='1.0' encoding='UTF-8' ?>
  <!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
  <suite name="Suite1" verbose="1" order-by-instances="true" preserve-order="true">

<test name="TestNGAnotationClass2" time-out="1" preserve-order="true" annotations="JDK">
    <parameter name="paraTest" value="Test">
    </parameter>
    <classes>
        <class name="excelfilereadapachepoi.TestBase">
        </class>
        <class name="excelfilereadapachepoi.TestNGAnotationClass1">
        </class>
    </classes>
  </test>
</suite>

调用的测试字符串测试 runMethodGP1（） runMethodGP2（） runMethod2GP1（） runMethod2GP2（） runMethodGP3（） runMethod2GP3CL1（）

谁能告诉我哪里错了

---

我正在使用TestNG 6.8.1

如果我正确理解您的问题，您希望按指定顺序运行测试，则可以使用TestNG IMethodInterceptor。看看如何利用它们

或

---

使用dependsOnMethods和/或dependsongroup:

TestNG不保证测试顺序，这是理所当然的。如果您希望测试按特定顺序运行，请使用

dependsOn{Methods，Groups}

和/或

priority

@fge谢谢您的评论。我在@Test中使用priority来克服这个条件，但我想知道我是否可以只使用TestNG.xml设置来克服这个条件，或者我还需要配置@Test（priority=“some Integer value”），因为在TestNG.xml文件中已经保留order=“true”属性。我在@Test中使用priority来克服此条件，但我想知道我是否可以只使用TestNG.xml设置来克服此条件，或者我还需要配置@Test（priority=“some Integer value”），因为TestNG.xml文件中已经有preserve order=“true”属性。