diff --git a/analysis/analysis-api-standalone/tests/org/jetbrains/kotlin/analysis/api/standalone/fir/test/StandaloneModeConfigurator.kt b/analysis/analysis-api-standalone/tests/org/jetbrains/kotlin/analysis/api/standalone/fir/test/StandaloneModeConfigurator.kt
index 6547a2c3bf0..f63691fcd78 100644
--- a/analysis/analysis-api-standalone/tests/org/jetbrains/kotlin/analysis/api/standalone/fir/test/StandaloneModeConfigurator.kt
+++ b/analysis/analysis-api-standalone/tests/org/jetbrains/kotlin/analysis/api/standalone/fir/test/StandaloneModeConfigurator.kt
@@ -8,6 +8,7 @@ package org.jetbrains.kotlin.analysis.api.standalone.fir.test
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.project.Project
 import org.jetbrains.kotlin.analysis.api.standalone.base.project.structure.KtModuleProjectStructure
+import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.SealedClassesInheritorsCaclulatorPreAnalysisHandler
 import org.jetbrains.kotlin.analysis.low.level.api.fir.test.configurators.AnalysisApiFirSourceTestConfigurator
 import org.jetbrains.kotlin.analysis.test.framework.test.configurators.AnalysisApiTestConfigurator
 import org.jetbrains.kotlin.analysis.test.framework.test.configurators.AnalysisApiTestServiceRegistrar
@@ -22,7 +23,9 @@ object StandaloneModeConfigurator : AnalysisApiTestConfigurator() {
     override val frontendKind: FrontendKind get() = FrontendKind.Fir
 
     override fun configureTest(builder: TestConfigurationBuilder, disposable: Disposable) {
-        AnalysisApiFirSourceTestConfigurator(analyseInDependentSession = false).configureTest(builder, disposable)
+        with(builder) {
+            usePreAnalysisHandlers(::SealedClassesInheritorsCaclulatorPreAnalysisHandler)
+        }
     }
 
     override val serviceRegistrars: List<AnalysisApiTestServiceRegistrar>
diff --git a/prepare/analysis-api-test-framework/build.gradle.kts b/prepare/analysis-api-test-framework/build.gradle.kts
new file mode 100644
index 00000000000..88ed515d291
--- /dev/null
+++ b/prepare/analysis-api-test-framework/build.gradle.kts
@@ -0,0 +1,27 @@
+plugins {
+    java
+}
+
+val testModules = listOf(
+    ":analysis:analysis-api-fir",
+    ":analysis:low-level-api-fir",
+    ":analysis:analysis-test-framework",
+    ":analysis:analysis-api-impl-barebone",
+    ":analysis:analysis-api-impl-base",
+    ":analysis:analysis-api-standalone",
+//    ":plugins:fir-plugin-prototype",
+)
+
+dependencies {
+    testModules.forEach {
+        embedded(projectTests(it)) { isTransitive = false }
+    }
+}
+
+publish()
+runtimeJar()
+sourcesJar {
+    from {
+        testModules.map { project(it).testSourceSet.allSource }
+    }
+}
diff --git a/settings.gradle b/settings.gradle
index 2d9d24e017d..2e83532c4e5 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -606,7 +606,8 @@ include ":generators:analysis-api-generator",
         ":analysis:decompiled:decompiler-to-stubs",
         ":analysis:decompiled:decompiler-to-file-stubs",
         ":analysis:decompiled:light-classes-for-decompiled",
-        ":analysis:decompiled:light-classes-for-decompiled-fe10"
+        ":analysis:decompiled:light-classes-for-decompiled-fe10",
+        ":prepare:analysis-api-test-framework"
 
 
 if (buildProperties.inJpsBuildIdeaSync) {