JUnit Suite Test - JUnit
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Test suite is used to combine a few unit test cases and run them together. In JUnit, both @RunWith and @Suite annotations are used to run the suite tests. Here you can learn by taking two test classes, TestJunit1 & TestJunit2, that run together using Test Suite.
Create a Class
Let’s create a java class to be tested, say, MessageUtil.java in C:\>JUNIT_WORKSPACE.
Create Test Case Classes
Now create a java class file named TestJunit1.java in C:\>JUNIT_WORKSPACE.
Create a java class file named TestJunit2.java in C:\>JUNIT_WORKSPACE.
Create Test Suite Class
- Create a java class.
- Attach @RunWith(Suite.class) Annotation with the class.
- Add reference to JUnit test classes using @Suite.SuiteClasses annotation.
Let’s create a java class file named TestSuite.java in C:\>JUNIT_WORKSPACE to execute test case(s).
Create Test Runner Class
Now create a java class file named TestRunner.java in C:\>JUNIT_WORKSPACE to execute test case(s).
Now compile all the java classes using javac.
Let’s run the Test Runner, as per the predetermined test Case class.
Verify the output.
