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Running JUnit 4 tests organised with inner classes [message #788050]

Wed, 01 February 2012 09:38

Joe Lemmer

Messages: 2
Registered: February 2012

Junior Member

Hi,

I have organised my JUnit tests using one test class for the class that I'm testing and one static inner class each for each method / behaviour that I'm testing.

public class TestMyClass {

    public static class TestMyFirstMethod {
        
        @Test
        public void testMthodOneDoesSomething() {
            // test code here
        }

        @Test
        public void testMethodOneDoesSomethingElse() {
            // test code here
        }
    }

    public static class TestMyMethodTwo {
  
        @Test
        public void testMyMthodTwoDoesSomething() {
            // test code here
        }
    }
}

This works really well for me from an organisational point of view, but I'm am having trouble finding out how to run all the scripts at once. When I shift+alt+X T to run the tests, Eclipse offers me a choice of all the inner classes to run and I seem to have to pick one rather than to run all of them at once.

I really want to run them all at the same time. Is there a way I can configure this?

Many thanks

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Re: Running JUnit 4 tests organised with inner classes [message #788074 is a reply to message #788050]

Wed, 01 February 2012 10:16

Heiner Westphal

Messages: 18
Registered: July 2009

Junior Member

Hello Joe,

JUnit 4 comes with a runner class called Enclosed, which does what you need.

Annotate the outer class with
@RunWith(Enclosed.class)
with Enclosed =
import org.junit.experimental.runners.Enclosed;

and you should be fine.

Hope this helps,

Heiner

Am 01.02.2012 10:38, schrieb Joe Lemmer:
> Hi,
>
> I have organised my JUnit tests using one test class for the class that
> I'm testing and one static inner class each for each method / behaviour
> that I'm testing.
>
> public class TestMyClass {
>
> public static class TestMyFirstMethod {
> @Test
> public void testMthodOneDoesSomething() {
> // test code here
> }
>
> @Test
> public void testMethodOneDoesSomethingElse() {
> // test code here
> }
> }
>
> public static class TestMyMethodTwo {
>
> @Test
> public void testMyMthodTwoDoesSomething() {
> // test code here
> }
> }
> }
>
> This works really well for me from an organisational point of view, but
> I'm am having trouble finding out how to run all the scripts at once.
> When I shift+alt+X T to run the tests, Eclipse offers me a choice of all
> the inner classes to run and I seem to have to pick one rather than to
> run all of them at once.
>
> I really want to run them all at the same time. Is there a way I can
> configure this?
>
> Many thanks

Report message to a moderator