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Empty test suite error

3 replies on 1 page. Most recent reply: May 30, 2009 11:49 AM by Bill Venners

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Sam Reid

Posts: 2
Nickname: 63276
Registered: Nov, 2008

Empty test suite error

Posted: May 29, 2009 9:58 AM

I'm obtaining a "Empty test suite." message when using FunSuite and 2 tests (inadvertently) have the same name. This is with scalatest-0.9.5, scala 2.7.3 compiled for jvm 1.4 running under scalatest launcher in IntelliJ IDEA 8.1.2

Thanks,
Sam Reid

Bill Venners

Posts: 2284
Nickname: bv
Registered: Jan, 2002

Re: Empty test suite error

Posted: May 29, 2009 2:12 PM

Can you post your FunSuite but without the code. Just the method names. What you should get is a error message complaining that two tests have the same names. It is a rule that each test in a suite has a unique string name.

Sam Reid

Posts: 2
Nickname: 63276
Registered: Nov, 2008

Re: Empty test suite error

Posted: May 29, 2009 3:37 PM

Here's my FunSuite subclass, with test blocks omitted:


class Tester extends FunSuite {
  test("battery resistor circuit should have correct voltages and currents for a simple circuit") {
  }
  test("battery resistor circuit should have correct voltages and currents for a simple circuit") {
  }
}

Program output:


Empty test suite.

If I modify the latter test string slightly, the tests run properly.

Bill Venners

Posts: 2284
Nickname: bv
Registered: Jan, 2002

Re: Empty test suite error

Posted: May 30, 2009 11:49 AM

Hmm, when I tried it I got what I expected:


scala> :load sam.scala
Loading sam.scala...
defined class Tester

scala> (new Tester).execute()
org.scalatest.TestFailedException: Duplicate test name: battery resistor circuit should have correct voltages and currents for a simple circuit
	at org.scalatest.FunSuite$class.test(FunSuite.scala:595)
	at Tester.test(<console>:4)
	at Tester.<init>(<console>:7)
	at .<init>(<console>:6)
	at .<clinit>(<console>)
	at RequestResult$.<init>(<console>:3)
	at RequestResult$.<clinit>(<console...

Can you explain how you are running it?

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