Explain Junit. What are annotations?

1.	Explain Junit. What are annotations?
Answer» It is a unit testing framework, which was introduced by Apache. This framework is based on JAVA. FOLLOWING are JUnit Annotations: @Test: This annotation tells the system that any method that is annotated as @Test is test method. You can have multiple test methods in one SCRIPT. @Before: This SHOWS the system that this method will be executed every time before the test method. @After: This method tells the system that this method will GET performed every time after the test method. @BeforeClass: This method determines the system that this method will get performed once before any of the test methods. @AfterClass: This method determines the system that this method will get performed once after the test method. @Ignore: It shows the system that this method will not be implemented.

Answer»

It is a unit testing framework, which was introduced by Apache. This framework is based on JAVA.

FOLLOWING are JUnit Annotations:

@Test: This annotation tells the system that any method that is annotated as @Test is test method. You can have multiple test methods in one SCRIPT.
@Before: This SHOWS the system that this method will be executed every time before the test method.
@After: This method tells the system that this method will GET performed every time after the test method.
@BeforeClass: This method determines the system that this method will get performed once before any of the test methods.
@AfterClass: This method determines the system that this method will get performed once after the test method.
@Ignore: It shows the system that this method will not be implemented.

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