Debugger: Add filter for Kotlin specific classes

#KT-2076 Fixed

idea/tests/org/jetbrains/jet/plugin/debugger/AbstractKotlinSteppingTest.kt

@@ -51,7 +51,12 @@ public abstract class AbstractKotlinSteppingTest : KotlinDebuggerTestCase() {
         configureSettings(fileText)
 
         createDebugProcess(path)
-        onBreakpoint { stepInto() }
+        val count = findStringWithPrefixes(fileText, "// REPEAT: ")?.toInt() ?: 1
+
+        for (i in 1..count) {
+            onBreakpoint { stepInto() }
+        }
+
         finish()
     }
 

idea/tests/org/jetbrains/jet/plugin/debugger/KotlinSteppingTestGenerated.java

@@ -181,6 +181,21 @@ public class KotlinSteppingTestGenerated extends AbstractKotlinSteppingTest {
             JetTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("idea/testData/debugger/tinyApp/src/filters"), Pattern.compile("^(.+)\\.kt$"), true);
         }
         
+        @TestMetadata("checkNotNull.kt")
+        public void testCheckNotNull() throws Exception {
+            doStepIntoTest("idea/testData/debugger/tinyApp/src/filters/checkNotNull.kt");
+        }
+        
+        @TestMetadata("npe.kt")
+        public void testNpe() throws Exception {
+            doStepIntoTest("idea/testData/debugger/tinyApp/src/filters/npe.kt");
+        }
+        
+        @TestMetadata("reflectKClass.kt")
+        public void testReflectKClass() throws Exception {
+            doStepIntoTest("idea/testData/debugger/tinyApp/src/filters/reflectKClass.kt");
+        }
+        
         @TestMetadata("skipClassloader.kt")
         public void testSkipClassloader() throws Exception {
             doStepIntoTest("idea/testData/debugger/tinyApp/src/filters/skipClassloader.kt");