@Test public void method()

Annotation @Test identifies that this method is a test method.

@Before public void method()

Will perform the method() before each test. This method can prepare the test environment, e.g. read input data, initialize the class)

@After public void method()

Test method must start with test

@BeforeClass public void method()

Will perform the method before the start of all tests. This can be used to perform time intensive activities for example be used to connect to a database

@AfterClass public void method()

Will perform the method after all tests have finished. This can be used to perform clean-up activities for example be used to disconnect to a database

@Ignore

Will ignore the test method, e.g. useful if the underlying code has been changed and the test has not yet been adapted or if the runtime of this test is just to long to be included.

@Test(expected=IllegalArgumentException.class)

Tests if the method throws the named exception

@Test(timeout=100)

Fails if the method takes longer then 100 milliseconds