Downloaded 27 times
![@DataProvider(name = "mon-provider")
public Object[][] getObjects() {
return new Object[][] {
{ 1, 1 }, { 5, 120 }
};
}
@Test(dataProvider = "mon-provider")
public void testFactorielle(int valeur, int resultat) {
assertEquals(resultat, App.factorielle(valeur));
}
22](https://image.slidesharecdn.com/devoxx-testng-120424155710-phpapp02/85/Devoxx-test-ng-22-320.jpg)
![public class TestNGFactory {
private String foo;
public TestNGFactory(String foo) { this.foo = foo; }
@Factory public Object[] factory() {
return new Object[] {
new TestNGFactory("hello"),
new TestNGFactory("Devoxx") };
}
@Test public void test() {
System.out.println("==> " + foo);
}
}
24](https://image.slidesharecdn.com/devoxx-testng-120424155710-phpapp02/85/Devoxx-test-ng-24-320.jpg)
Devoxx test ng
- 1. TestNG Parce que vostests le valent bien ! Romain Linsolas @romaintaz 1
- 2. Abstract • TestNG, kézako? • Parlons fonctionnalités… 2
- 3. Romain Linsolas •Développeur Java/ Web depuis 2002 •Éleveur d'usines logicielles •@ Société Générale @romaintaz http://linsolas.free.fr/wordpress 3
- 4.
- 5. Test « New Generation » http://testng.org/ https://github.com/cbeust/testng • Créé par Cédric Beust (Google) en avril 2004 • Version 6.5.1 1.0 2.0 4.0 5.0 6.0 6.5 2004 2005 2006 2007 2008 2009 2010 2011 2012 5
- 6. Support IDE /builders Natif Par plugin 6
- 7. 2. Fonctionnalités Parce qu'il y en a plein dedans ! 7
- 8. @Test (non parce que c’est une librairie de tests quand même) expectedExceptions Méthode ou classe timeOut dependsOnMethods / dependsOnGroup expectedExceptionsMessageRegExp groups dataProvider invocationCount, singleThreaded threadPoolSize priority 8
- 9. @Annotations @BeforeMethod / @AfterMethod @BeforeTest / @AfterTest @BeforeClass / @AfterClass @BeforeSuite / @AfterSuite @BeforeGroups / @AfterGroups 9
- 10.
- 11. @Test(groups = {"non-regression" }) public class MonTest { @Test(groups = { "slow", "integration" }) public void sloooooowTest() { ... } @Test(groups = { "fast" }) public void fastTest() { ... } 11
- 12. Avec JUnit… @Category(Integration.class) @Test publicvoid unTest { ... } @RunWith(Categories.class) @IncludeCategory(IntegrationTest.class) @SuiteClasses({ Test1.class, Test2.class }) public class IntegrationTestSuite { } 12
- 13. java org.testng.TestNG -groupsnon-regression <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <groups>non-regression</groups> </configuration> </plugin> 13
- 14.
- 15. public class MonTest{ @Test public void deployOnTomcat() { ... } @Test(dependsOnMethods = {"deployOnTomcat"}) public void testWebUI() { ... } @Test(dependsOnGroups= {"integration.*"}) public void someDependentTests() { ... } 15
- 16. public class MonTest{ @Test public void firstTest() { ... } @Test(dependsOnMethods = {"firstTest"}, alwaysRun = true) public void secondTest() { ... } 16
- 17.
- 18. @Test @Listeners(MonListener.class) public class maClasseDeTests { ... } public class MonListener implements ITestListener { public void onTestFailure(ITestResult res) { ... } public void onFinish(ITestContext cxt) { ... } 18
- 19.
- 20.
- 21. @Test @Parameters({ "db" }) public void monTest(String db) { … } <suite name="ma-suite"> <parameter name="db" value="oracle"/> <test name="monTest"/> 21
- 22. @DataProvider(name = "mon-provider") publicObject[][] getObjects() { return new Object[][] { { 1, 1 }, { 5, 120 } }; } @Test(dataProvider = "mon-provider") public void testFactorielle(int valeur, int resultat) { assertEquals(resultat, App.factorielle(valeur)); } 22
- 23.
- 24. public class TestNGFactory{ private String foo; public TestNGFactory(String foo) { this.foo = foo; } @Factory public Object[] factory() { return new Object[] { new TestNGFactory("hello"), new TestNGFactory("Devoxx") }; } @Test public void test() { System.out.println("==> " + foo); } } 24
- 25. Et plein d'autreschoses… Logger inclus Rapports de résultats (xml, html) Support Guice Support du YAML Rerun failing tests first Peut lancer du JUnit 3.x 25
- 26.
- 27. Questions… 27