From 51db272e0ed47c0678464acdf1e38e2fd9e099d2 Mon Sep 17 00:00:00 2001
From: Denis Zharkov <denis.zharkov@jetbrains.com>
Date: Tue, 11 Feb 2020 18:03:18 +0300
Subject: [PATCH] FIR: Clean environment in AbstractFirTypeEnhancementTest

---
 .../jetbrains/kotlin/fir/java/AbstractFirTypeEnhancementTest.kt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/java/AbstractFirTypeEnhancementTest.kt b/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/java/AbstractFirTypeEnhancementTest.kt
index 1125bb0aa66..d5cdc8ac9a0 100644
--- a/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/java/AbstractFirTypeEnhancementTest.kt
+++ b/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/java/AbstractFirTypeEnhancementTest.kt
@@ -45,6 +45,7 @@ import org.jetbrains.kotlin.test.KotlinTestUtils.newConfiguration
 import org.jetbrains.kotlin.test.testFramework.KtUsefulTestCase
 import java.io.File
 import java.io.IOException
+import kotlin.reflect.jvm.javaField
 
 abstract class AbstractFirTypeEnhancementTest : KtUsefulTestCase() {
     private lateinit var javaFilesDir: File
@@ -64,6 +65,7 @@ abstract class AbstractFirTypeEnhancementTest : KtUsefulTestCase() {
 
     override fun tearDown() {
         FileUtil.delete(javaFilesDir)
+        this::environment.javaField!![this] = null
         super.tearDown()
     }