[Tests] Specify custom LF in AbstractVersionRequirementTest

compiler/tests/org/jetbrains/kotlin/serialization/AbstractVersionRequirementTest.kt

@@ -6,6 +6,7 @@
 package org.jetbrains.kotlin.serialization
 
 import org.jetbrains.kotlin.config.AnalysisFlag
+import org.jetbrains.kotlin.config.LanguageFeature
 import org.jetbrains.kotlin.config.LanguageVersion
 import org.jetbrains.kotlin.config.LanguageVersionSettingsImpl
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
@@ -32,11 +33,12 @@ abstract class AbstractVersionRequirementTest : TestCaseWithTmpdir() {
         analysisFlags: Map<AnalysisFlag<*>, Any?> = emptyMap(),
         fqNamesWithRequirements: List<String>,
         fqNamesWithoutRequirement: List<String> = emptyList(),
-        shouldBeSingleRequirement: Boolean = true
+        shouldBeSingleRequirement: Boolean = true,
+        specificFeatures: Map<LanguageFeature, LanguageFeature.State> = emptyMap()
     ) {
         compileFiles(
             listOf(File("compiler/testData/versionRequirement/${getTestName(true)}.kt")),
-            tmpdir, customLanguageVersion, analysisFlags
+            tmpdir, customLanguageVersion, analysisFlags, specificFeatures
         )
         val module = loadModule(tmpdir)
 
@@ -116,7 +118,8 @@ abstract class AbstractVersionRequirementTest : TestCaseWithTmpdir() {
         files: List<File>,
         outputDirectory: File,
         languageVersion: LanguageVersion,
-        analysisFlags: Map<AnalysisFlag<*>, Any?>
+        analysisFlags: Map<AnalysisFlag<*>, Any?>,
+        specificFeatures: Map<LanguageFeature, LanguageFeature.State>
     )
 
     protected abstract fun loadModule(directory: File): ModuleDescriptor