cloe's story

import org.testng.Assert;
import org.testng.annotations.Test;

public class SimpleTest {
	private int x = 2;
	private int y = 3;

	@Test
	public void testAddition() {
		int z = x + y;
		Assert.assertEquals(5, z);
	}

	@Test(groups = { "fast" })
	public void aFastTest() {
		System.out.println("Fast test");
	}

	@Test(groups = { "slow" })
	public void aSlowTest() {
		System.out.println("Slow test");
	}
}

C:\TestingWorks\TestNG01>java org.testng.TestNG testng.xml
[Parser] Running:
  D:\WORKS\TestingWorks\TestNG01\temp-testng-customsuite.xml

Slow test
Fast test
PASSED: aSlowTest
PASSED: testAddition
PASSED: aFastTest

===============================================
    SimpleTest
    Tests run: 3, Failures: 0, Skips: 0
===============================================


===============================================
TestNG01
Total tests run: 3, Failures: 0, Skips: 0
===============================================

<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="TestNG01">
  <test verbose="2" name="SimpleTest" annotations="JDK">
    <classes>
      <class name="testing.testng.SimpleTest"/>
    </classes>
  </test>
</suite>

import org.testng.annotations.AfterClass;
import org.testng.annotations.AfterGroups;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.AfterSuite;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeGroups;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.BeforeSuite;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

public class BeforeAfterTest {

	@BeforeSuite
	public void beforeSuite() {
		System.out.println("@BeforeSuite");
	}

	@AfterSuite
	public void afterSuite() {
		System.out.println("@AfterSuite");
	}

	@BeforeTest
	public void beforeTest() {
		System.out.println("@BeforeTest");
	}

	@AfterTest
	public void afterTest() {
		System.out.println("@AfterTest");
	}

	@BeforeClass
	public void beforeClass() {
		System.out.println("@BeforeClass");
	}

	@AfterClass
	public void afterClass() {
		System.out.println("@AfterClass");
	}

	@BeforeGroups(groups = { "fast" })
	public void beforeGroups() {
		System.out.println("@BeforeGroups: fast");
	}

	@AfterGroups(groups = { "fast" })
	public void afterGroups() {
		System.out.println("@AfterGroups: fast");
	}

	@BeforeMethod
	public void beforeMethod() {
		System.out.println("@BeforeMethod");
	}

	@AfterMethod
	public void afterMethod() {
		System.out.println("@AfterMethod");
	}

	@Test(groups = { "fast" })
	public void aFastTest() {
		System.out.println("Fast test");
	}

	@Test(groups = { "slow" })
	public void aSlowTest() {
		System.out.println("Slow test");
	}
}

[Parser] Running:
  C:\TestingWorks\TestNG01\temp-testng-customsuite.xml

@BeforeSuite
@BeforeTest
@BeforeClass
@BeforeMethod
Slow test
@AfterMethod
@BeforeGroups: fast
@BeforeMethod
Fast test
@AfterMethod
@AfterGroups: fast
@AfterClass
@AfterTest
PASSED: aSlowTest
PASSED: aFastTest

===============================================
    testing.testng.study02.BeforeAfterTest
    Tests run: 2, Failures: 0, Skips: 0
===============================================

@AfterSuite

===============================================
TestNG01
Total tests run: 2, Failures: 0, Skips: 0
===============================================

import org.testng.annotations.Test;

@Test(groups = {"func-test"})
public class GroupTest {
	@Test(groups = { "fast" })
	public void aFastTest() {
		System.out.println("Fast test");
	}

	@Test(groups = { "slow", "broken" })
	public void aSlowTest() {
		System.out.println("Slow test");
	}
}

<!DOCTYPE suite SYSTEM "http://beust.com/testng/testng-1.0.dtd" >
<suite name="Simple Suite">
  <test name="Test2">
    <groups>
      <run>
        <include name="fast" />
        <exclude name="broken" />
      </run>
    </groups>
  </test>
</suite>

import org.testng.annotations.Test;

public class MethodDependencyTest {
	@Test
	public void serverStartedOk() {
		System.out.println("serverStartedOk");
	}

	@Test(dependsOnMethods = { "serverStartedOk" })
	public void testMethod1() {
		System.out.println("testMethod1");
	}
}

import org.testng.annotations.Test;

public class GroupDependencyTest {
	@Test(groups = { "init" })
	public void serverStartedOk() {
		System.out.println("serverStartedOk");
	}

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

	@Test(dependsOnGroups = { "init.*" })
	public void testMethod1() {
		System.out.println("testMethod1");
	}
}

import org.testng.annotations.Test;

public class ExceptionTest {
	@Test(expectedExceptions = { ArithmeticException.class })
	public void divisionByZero() {
		int n = 2 / 0;
		System.out.println(n);
	}

	@Test(expectedExceptions = { NumberFormatException.class })
	public void parseInteger() {
		int n = Integer.parseInt("two");
		System.out.println(n);
	}
}

import java.util.Random;
import org.testng.annotations.Test;

public class TimeOutTest {
	@Test(timeOut = 2000)
	public void testServer() throws Exception {
		Random rand = new Random();
		long responseTime = rand.nextInt(3000);
		System.out.println(responseTime);
		Thread.sleep(responseTime);
	}
}

import org.testng.annotations.Test;

public class RepeatedTest {
	@Test(invocationCount = 5)
	public void testServer() {
		System.out.println("accessPage");
	}
}

import java.util.Random;

import org.testng.annotations.Test;

public class ParallelRunningTest {
	@Test(threadPoolSize = 5, invocationCount = 10, timeOut = 2000)
	public void testServer() throws Exception {
		System.out.println(Thread.currentThread().getId());

		Random rand = new Random();
		long responseTime = rand.nextInt(3000);
		System.out.println(responseTime);
		Thread.sleep(responseTime);		
	}
}

import org.testng.annotations.Parameters;
import org.testng.annotations.Test;

public class ParameterTest {
	@Parameters( { "first-name" })
	@Test
	public void testSingleString(String firstName) {
		System.out.println("Invoked testString " + firstName);
		assert "Sehwan".equals(firstName);
	}
}

<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="TestNG01">
  <test name="Test1">
    <parameter name="first-name" value="Sehwan" />
    <classes>
      <class name="testing.testng.ParameterTest" />
    </classes>
  </test>  
</suite>

import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class DataProviderTest {
	@Test(dataProvider = "dp")
	public void verifyData1(String n1, Integer n2) {
		System.out.println(n1 + " " + n2);
	}

	@DataProvider(name = "dp")
	public Object[][] createData() {
		return new Object[][] { { "John", new Integer(34) },
				{ "Jane", new Integer(31) }, };
	}
}

import java.lang.reflect.Method;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class DataProviderParamTest {
	@Test(dataProvider = "dp")
	public void testData1(String s) {
		System.out.println(s);
	}

	@Test(dataProvider = "dp")
	public void testData2(String s) {
		System.out.println(s);
	}

	@DataProvider(name = "dp")
	public Object[][] createData(Method m) {
		System.out.println(m.getName());
		return new Object[][] { { "Hello" } };
	}
}

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class DataProviderIteratorTest {

	@Test(dataProvider = "dp")
	public void verifyData1(String n1, Integer n2) {
		System.out.println(n1 + " " + n2);
	}

	@DataProvider(name = "dp")
	public Iterator<Object[]> createData() {		
		List<Object[]> list = new ArrayList<Object[]>();
		list.add(new Object[] {"John", new Integer(34)});
		list.add(new Object[] {"Jane", new Integer(31)});
		return list.iterator();
	}
}

import org.testng.annotations.Test;

public class StaticDataProviderTest {
	@Test(dataProvider = "dp", dataProviderClass = StaticDataProvider.class)
	public void test(Integer n) {
		System.out.println("Number:" + n);
	}
}

import org.testng.annotations.DataProvider;

public class StaticDataProvider {
	@DataProvider(name = "dp")
	public static Object[][] createData() {
		return new Object[][] { new Object[] { new Integer(42) } };
	}
}