JUnit 4 Test Suites
JavaJunitTest SuiteJava Problem Overview
How do I create test suites with JUnit 4?
All the documentation I've seen doesn't seem to be working for me. And if I use the Eclipse wizard it doesn't give me an option to select any of the test classes I have created.
Java Solutions
Solution 1 - Java
import org.junit.runners.Suite;
import org.junit.runner.RunWith;
@RunWith(Suite.class)
@Suite.SuiteClasses({TestClass1.class, TestClass2.class})
public class TestSuite {
//nothing
}
Solution 2 - Java
You can create a suite like so. For example an AllTest
suite would look something like this.
package my.package.tests;
@RunWith(Suite.class)
@SuiteClasses({
testMyService.class,
testMyBackend.class,
...
})
public class AllTests {}
Now you can run this in a couple different ways:
-
right-click and run in Eclipse as Junit test
-
create a runable Java Application; Main class='org.junit.runner.JUnitCore' and Args='my.package.tests.AllTests'
-
run from the command line:
$ java -cp build/classes/:/usr/share/java/junit4.jar:/usr/share/java/hamcrest-core.jar org.junit.runner.JUnitCore my.package.tests.AllTests
Solution 3 - Java
I think TestSuite has fallen out of favor. That might have been the style before 4.x, but it's not now as far as I know.
I just annotate the tests I want and then run the class. All the annotated tests are run. I might use Ant, but most of the time I have IntelliJ run them for me.
Solution 4 - Java
Here are the steps to create a JUnit suite in eclipse:
- In the 'Package Explorer' view of the eclipse 'Java' perspective, select your unit test(s) in their package, inside the eclipse java project.
- Right-click on any one of the selected tests.
- In the pop-up menu, select New, Other…
- Open the ‘Java’ folder, then open the ‘JUnit’ folder
- Select ‘JUnit Test Suite’ and then select the ‘Next’ button
- Select button ‘Finish’
- Result: ‘AllTests.java’ suite file is created, with tests automatically included
- Select the Run button in eclipse
- Result: all tests in suite run
- You can now point to this suite file with ANT, Jenkins or other build configuration continuous integration tool.
Version info: this is for eclipse Neon and JUnit 4. You can also select JUnit 3 before selecting 'Finish' in step 6.
Solution 5 - Java
Of the top of my head create a TestSuite and the invoke addTests. If you want somesource to look at try any opensource lib like hibernate or something from apache and take a look under the test directory of the source for a Tests suite ...