diff --git a/idea/tests/org/jetbrains/kotlin/search/AbstractSearcherTest.java b/idea/tests/org/jetbrains/kotlin/search/AbstractSearcherTest.java
index 8b2fcef810f..ab6a660174d 100644
--- a/idea/tests/org/jetbrains/kotlin/search/AbstractSearcherTest.java
+++ b/idea/tests/org/jetbrains/kotlin/search/AbstractSearcherTest.java
@@ -22,6 +22,7 @@ import com.intellij.psi.PsiClass;
 import com.intellij.psi.PsiField;
 import com.intellij.psi.PsiMethod;
 import com.intellij.psi.search.GlobalSearchScope;
+import com.intellij.psi.search.searches.ClassInheritorsSearch;
 import com.intellij.testFramework.LightProjectDescriptor;
 import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase;
 import com.intellij.util.Query;
@@ -92,6 +93,16 @@ public abstract class AbstractSearcherTest extends LightCodeInsightFixtureTestCa
         assertOrderedEquals(actualModified, expected);
     }
 
+    protected void checkClassWithDirectives() throws IOException {
+        myFixture.configureByFile(getFileName());
+        List<String> directives = InTextDirectivesUtils.findListWithPrefixes(
+                FileUtil.loadFile(new File(getPathToFile()), true), "// CLASS: ");
+        assertFalse("Specify CLASS directive in test file", directives.isEmpty());
+        String superClassName = directives.get(0);
+        PsiClass psiClass = getPsiClass(superClassName);
+        checkResult(ClassInheritorsSearch.search(psiClass, getProjectScope(), false));
+    }
+
     private static String stringRepresentation(Object member) {
         if (member instanceof PsiClass) {
             return "class:" + ((PsiClass) member).getName();
diff --git a/idea/tests/org/jetbrains/kotlin/search/ClassInheritorsSearchTest.java b/idea/tests/org/jetbrains/kotlin/search/ClassInheritorsSearchTest.java
index 6e13a653eb5..1f5bbc940dc 100644
--- a/idea/tests/org/jetbrains/kotlin/search/ClassInheritorsSearchTest.java
+++ b/idea/tests/org/jetbrains/kotlin/search/ClassInheritorsSearchTest.java
@@ -16,15 +16,10 @@
 
 package org.jetbrains.kotlin.search;
 
-import com.intellij.openapi.util.io.FileUtil;
-import com.intellij.psi.PsiClass;
-import com.intellij.psi.search.searches.ClassInheritorsSearch;
 import org.jetbrains.kotlin.idea.test.PluginTestCaseBase;
-import org.jetbrains.kotlin.test.InTextDirectivesUtils;
 
 import java.io.File;
 import java.io.IOException;
-import java.util.List;
 
 public class ClassInheritorsSearchTest extends AbstractSearcherTest {
 
@@ -37,17 +32,11 @@ public class ClassInheritorsSearchTest extends AbstractSearcherTest {
     }
 
     private void doTest() throws IOException {
-        myFixture.configureByFile(getFileName());
-        List<String> directives = InTextDirectivesUtils.findListWithPrefixes(FileUtil.loadFile(new File(getPathToFile()), true), "// CLASS: ");
-        assertFalse("Specify CLASS directive in test file", directives.isEmpty());
-        String superClassName = directives.get(0);
-        PsiClass psiClass = getPsiClass(superClassName);
-        checkResult(ClassInheritorsSearch.search(psiClass, getProjectScope(), false));
+        checkClassWithDirectives();
     }
 
     @Override
     protected String getTestDataPath() {
         return new File(PluginTestCaseBase.getTestDataPathBase(), "/search/inheritance").getPath() + File.separator;
     }
-
 }
diff --git a/idea/tests/org/jetbrains/kotlin/search/JUnitMembersSearcherTest.java b/idea/tests/org/jetbrains/kotlin/search/JUnitMembersSearcherTest.java
index 7ad1f75b427..52ab1374e39 100644
--- a/idea/tests/org/jetbrains/kotlin/search/JUnitMembersSearcherTest.java
+++ b/idea/tests/org/jetbrains/kotlin/search/JUnitMembersSearcherTest.java
@@ -20,7 +20,6 @@ import com.intellij.openapi.application.PathManager;
 import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.psi.PsiClass;
 import com.intellij.psi.search.searches.AnnotatedMembersSearch;
-import com.intellij.psi.search.searches.ClassInheritorsSearch;
 import com.intellij.testFramework.LightProjectDescriptor;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.kotlin.idea.test.KotlinJdkAndLibraryProjectDescriptor;
@@ -52,12 +51,7 @@ public class JUnitMembersSearcherTest extends AbstractSearcherTest {
     }
 
     private void doJUnit3test() throws IOException {
-        myFixture.configureByFile(getFileName());
-        List<String> directives = InTextDirectivesUtils.findListWithPrefixes(FileUtil.loadFile(new File(getPathToFile()), true), "// CLASS: ");
-        assertFalse("Specify CLASS directive in test file", directives.isEmpty());
-        String superClassName = directives.get(0);
-        PsiClass psiClass = getPsiClass(superClassName);
-        checkResult(ClassInheritorsSearch.search(psiClass, getProjectScope(), false));
+        checkClassWithDirectives();
     }
 
     private void doJUnit4test() throws IOException {