diff --git a/idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractLineMarkersTest.java b/idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractLineMarkersTest.kt
similarity index 100%
rename from idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractLineMarkersTest.java
rename to idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractLineMarkersTest.kt