How Do You Assert an Exception in Junit
When Using Junit 4, We Can Simply Use the Expected Attribute of the @Test Annotation to Declare That We Expect an Exception to Be Thrown Anywhere in the...
When using JUnit 4, we can simply use the expected attribute of the @Test annotation to declare that we expect an exception to be thrown anywhere in the annotated test method. In this example, we’ve declared that we’re expecting our test code to result in a NullPointerException.
How do you Assert exceptions in JUnit?
When using JUnit 4, we can simply use the expected attribute of the @Test annotation to declare that we expect an exception to be thrown anywhere in the annotated test method. In this example, we’ve declared that we’re expecting our test code to result in a NullPointerException.
How do you Assert an exception in JUnit 5?
- Assertions assertThrows() API. 1.1. …
- Expected exception is thrown from the test. …
- Exception thrown is of a different type; or No exception is thrown.