Running unit tests?

I do see that the following test runs as expected:

import org.junit.Test
import org.junit.Assert

class Junit4TestTest {
@Test def one() {
assert(10 == 10)
}
}

But I have to manually create the run configuration. Has anybody gotten
eclipse to recognize a scala junit tests via the context menu? (BTW, the
"run as tests" context menu works on the package and finds this test.)

On Wed, May 6, 2009 at 10:21 PM, Barry Kaplan wrote:
>
> I do see that the following test runs as expected:
>
> import org.junit.Test
> import org.junit.Assert
>
> class Junit4TestTest {
>  @Test def one() {
>    assert(10 == 10)
>  }
> }
>
> But I have to manually create the run configuration. Has anybody gotten
> eclipse to recognize a scala junit tests via the context menu? (BTW, the
> "run as tests" context menu works on the package and finds this test.)

I'm able to right click in the package explorer and run as a unit test ...

Cheers,

Miles

Miles what eclipse are you running? I'm using M6 against the plugin nightly.
I definitely do not get the context menu item.

Hi Barry,

Sorry I've heard of this problem before, but haven't had time to try
it myself. I'd like to try it myself to figure out what the abstract
method error is coming from. Probably a mismatch of Scala compiler
versions. Could you let me know what set up I need to reproduce this
problem? What version of Eclipse, Scala Eclipse plug in, ScalaTest,
Scala, etc.

Thanks.

Bill

On Wed, May 6, 2009 at 2:14 PM, Barry Kaplan wrote:
>
> In discussion with Miles on a trac issue, he mentioned that running scala
> unit tests should work similar as it does with java. Should this be the case
> with ScalaTest as well?
>
> Given this test:
>
> import org.scalatest.junit.JUnit3Suite
>
> class ScalaTestTest extends JUnit3Suite {
>
>  def test() {
>    11 === 11
>  }
> }
>
> I get the following error:
>
> junit.framework.AssertionFailedError: Exception in constructor: test
> (java.lang.AbstractMethodError:
> com.tm.ScalaTest.org$scalatest$Suite$$TestMethodPrefix_$eq(Ljava/lang/String;)V
>        at org.scalatest.Suite$class.$init$(Suite.scala:950)
>        at com.tm.ScalaTest.(ScalaTests.scala:5)
>        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
>        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown
> Source)
>        at java.lang.reflect.Constructor.newInstance(Unknown Source)
>        at junit.framework.TestSuite.createTest(TestSuite.java:61)
>        at junit.framework.TestSuite.addTestMethod(TestSuite.java:283)
>        at junit.framework.TestSuite.(TestSuite.java:146)
>        at
> org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader.getTest(JUnit3TestLoader.java:102)
>        at
> org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader.loadTests(JUnit3TestLoader.java:59)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:452)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> )
>        at junit.framework.Assert.fail(Assert.java:47)
>        at junit.framework.TestSuite$1.runTest(TestSuite.java:97)
>        at junit.framework.TestCase.runBare(TestCase.java:134)
>        at junit.framework.TestResult$1.protect(TestResult.java:110)
>        at junit.framework.TestResult.runProtected(TestResult.java:128)
>        at junit.framework.TestResult.run(TestResult.java:113)
>        at junit.framework.TestCase.run(TestCase.java:124)
>        at junit.framework.TestSuite.runTest(TestSuite.java:232)
>        at junit.framework.TestSuite.run(TestSuite.java:227)
>        at
> org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
>        at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
>
> Is there some special configuration that must be perofrmed?
> --
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>
>