diff --git a/plugins/groovy/test/org/jetbrains/plugins/groovy/compiler/GroovyDebuggerTest.groovy b/plugins/groovy/test/org/jetbrains/plugins/groovy/compiler/GroovyDebuggerTest.groovy
index 84e09567aee4..0add30ceffd5 100644
--- a/plugins/groovy/test/org/jetbrains/plugins/groovy/compiler/GroovyDebuggerTest.groovy
+++ b/plugins/groovy/test/org/jetbrains/plugins/groovy/compiler/GroovyDebuggerTest.groovy
@@ -37,6 +37,7 @@ import com.intellij.execution.executors.DefaultDebugExecutor
 import com.intellij.execution.process.OSProcessHandler
 import com.intellij.execution.process.OSProcessManager
 import com.intellij.execution.process.ProcessAdapter
+import com.intellij.execution.process.ProcessEvent
 import com.intellij.execution.runners.ProgramRunner
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.application.ApplicationManager
@@ -95,7 +96,7 @@ class GroovyDebuggerTest extends GroovyCompilerTestCase {
     make()
     edt {
       ProgramRunner runner = ProgramRunner.PROGRAM_RUNNER_EP.extensions.find { it.class == GenericDebuggerRunner }
-      def listener = [onTextAvailable: { evt, type -> }] as ProcessAdapter
+      def listener = [onTextAvailable: { ProcessEvent evt, type -> println evt.text}] as ProcessAdapter
       runConfiguration(DefaultDebugExecutor, listener, runner, configuration);
     }
     try {