diff --git a/compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/extensions/SyntheticJavaResolveExtension.kt b/compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/extensions/SyntheticJavaResolveExtension.kt
index a9b3dbbfa4e..c81db8e98ce 100644
--- a/compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/extensions/SyntheticJavaResolveExtension.kt
+++ b/compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/extensions/SyntheticJavaResolveExtension.kt
@@ -17,7 +17,7 @@ interface SyntheticJavaResolveExtension {
     ) {
         fun getProvider(project: Project): SyntheticJavaPartsProvider {
             val instances = getInstances(project)
-            val providers = instances.map { it.getProvider() }
+            val providers = instances.map { it.buildProvider() }
             return if (providers.isEmpty()) {
                 SyntheticJavaPartsProvider.EMPTY
             } else {
@@ -26,7 +26,7 @@ interface SyntheticJavaResolveExtension {
         }
     }
 
-    fun getProvider(): SyntheticJavaPartsProvider
+    fun buildProvider(): SyntheticJavaPartsProvider
 
 }
 
diff --git a/license/third_party/lombok_LICENSE.txt b/license/third_party/lombok_LICENSE.txt
new file mode 100644
index 00000000000..dd1c24c15f2
--- /dev/null
+++ b/license/third_party/lombok_LICENSE.txt
@@ -0,0 +1,19 @@
+Copyright (C) 2009-2021 The Project Lombok Authors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokResolveExtension.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokResolveExtension.kt
index ea83023f234..6094ceca56f 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokResolveExtension.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokResolveExtension.kt
@@ -13,5 +13,5 @@ class LombokResolveExtension(pluginConfig: LombokPluginConfig) : SyntheticJavaRe
 
     private val config = pluginConfig.configFile?.let(LombokConfig::parse) ?: LombokConfig.Empty
 
-    override fun getProvider(): SyntheticJavaPartsProvider = LombokSyntheticJavaPartsProvider(config)
+    override fun buildProvider(): SyntheticJavaPartsProvider = LombokSyntheticJavaPartsProvider(config)
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokSyntheticJavaPartsProvider.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokSyntheticJavaPartsProvider.kt
index 80476d1f221..4021b6f0d85 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokSyntheticJavaPartsProvider.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/LombokSyntheticJavaPartsProvider.kt
@@ -37,7 +37,7 @@ class LombokSyntheticJavaPartsProvider(config: LombokConfig) : SyntheticJavaPart
      * but for us it is much easier to run full generation for class once
      * hence we cache results and reuse it
      */
-    private val partsCache: MutableMap<ClassDescriptor, SyntheticParts> = WeakHashMap()
+    private val partsCache: MutableMap<ClassDescriptor, SyntheticParts> = HashMap()
 
     override fun getMethodNames(thisDescriptor: ClassDescriptor): List<Name> =
         getSyntheticParts(thisDescriptor).methods.map { it.name }
@@ -75,28 +75,19 @@ class LombokSyntheticJavaPartsProvider(config: LombokConfig) : SyntheticJavaPart
             }
         } ?: SyntheticParts.Empty
 
-    private fun computeSyntheticParts(descriptor: ClassDescriptor): SyntheticParts =
-        processors.map { it.contribute(descriptor) }.reduce { a, b -> a + b }
+    private fun computeSyntheticParts(descriptor: ClassDescriptor): SyntheticParts {
+        val builder = SyntheticPartsBuilder()
+        processors.forEach { it.contribute(descriptor, builder) }
+        return builder.build()
+    }
 
     /**
      * Deduplicates generated functions using name and argument counts, as lombok does
      */
     private fun <T : FunctionDescriptor> addNonExistent(result: MutableCollection<T>, toAdd: List<T>) {
-        if (toAdd.isEmpty()) return
-
-        val index = mutableMapOf<Name, List<T>>()
-
-        fun addToIndex(f: T) {
-            index.merge(f.name, listOf(f)) { a, b -> a + b}
-        }
-
-        result.forEach(::addToIndex)
-
         toAdd.forEach { f ->
-            val existing = index.getOrDefault(f.name, emptyList())
-            if (existing.none { sameSignature (it, f) } ) {
+            if (result.none { sameSignature(it, f) }) {
                 result += f
-                addToIndex(f)
             }
         }
     }
@@ -106,6 +97,7 @@ class LombokSyntheticJavaPartsProvider(config: LombokConfig) : SyntheticJavaPart
 
         /**
          * Lombok treat functions as having the same signature by arguments count only
+         * Corresponding code in lombok - https://github.com/projectlombok/lombok/blob/v1.18.20/src/core/lombok/javac/handlers/JavacHandlerUtil.java#L752
          */
         private fun sameSignature(a: FunctionDescriptor, b: FunctionDescriptor): Boolean {
             val aVararg = a.valueParameters.any { it.varargElementType != null }
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/config/annotationConfig.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/config/annotationConfig.kt
index 9bda346a17a..430264c3ffc 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/config/annotationConfig.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/config/annotationConfig.kt
@@ -20,9 +20,7 @@ import org.jetbrains.kotlin.name.FqName
  *
  */
 
-abstract class AnnotationCompanion<T> {
-
-    abstract val name: FqName
+abstract class AnnotationCompanion<T>(val name: FqName) {
 
     abstract fun extract(annotation: AnnotationDescriptor): T
 
@@ -30,10 +28,7 @@ abstract class AnnotationCompanion<T> {
         annotated.annotations.findAnnotation(name)?.let(this::extract)
 }
 
-abstract class AnnotationAndConfigCompanion<T> {
-
-    abstract val annotationName: FqName
-
+abstract class AnnotationAndConfigCompanion<T>(private val annotationName: FqName) {
 
     abstract fun extract(annotation: AnnotationDescriptor?, config: LombokConfig): T
 
@@ -53,155 +48,148 @@ abstract class AnnotationAndConfigCompanion<T> {
 
 }
 
-data class Accessors(
-    val fluent: Boolean = false,
-    val chain: Boolean = false,
-    val noIsPrefix: Boolean = false,
-    val prefix: List<String> = emptyList()
-) {
-    companion object : AnnotationAndConfigCompanion<Accessors>() {
+object LombokAnnotations {
+    class Accessors(
+        val fluent: Boolean = false,
+        val chain: Boolean = false,
+        val noIsPrefix: Boolean = false,
+        val prefix: List<String> = emptyList()
+    ) {
+        companion object : AnnotationAndConfigCompanion<Accessors>(LombokNames.ACCESSORS) {
 
-        override val annotationName: FqName = LombokNames.ACCESSORS
+            override fun extract(annotation: AnnotationDescriptor?, config: LombokConfig): Accessors {
+                val fluent =
+                    annotation?.getBooleanArgument("fluent")
+                        ?: config.getBoolean("lombok.accessors.fluent")
+                        ?: false
+                val chain =
+                    annotation?.getBooleanArgument("chain")
+                        ?: config.getBoolean("lombok.accessors.chain")
+                        ?: fluent
+                val noIsPrefix = config.getBoolean("lombok.getter.noIsPrefix") ?: false
+                val prefix =
+                    annotation?.getStringArrayArgument("prefix")
+                        ?: config.getMultiString("lombok.accessors.prefix")
+                        ?: emptyList()
 
-        override fun extract(annotation: AnnotationDescriptor?, config: LombokConfig): Accessors {
-            val fluent =
-                annotation?.getBooleanArgument("fluent")
-                    ?: config.getBoolean("lombok.accessors.fluent")
-                    ?: false
-            val chain =
-                annotation?.getBooleanArgument("chain")
-                    ?: config.getBoolean("lombok.accessors.chain")
-                    ?: fluent
-            val noIsPrefix = config.getBoolean("lombok.getter.noIsPrefix") ?: false
-            val prefix =
-                annotation?.getStringArrayArgument("prefix")
-                    ?: config.getMultiString("lombok.accessors.prefix")
-                    ?: emptyList()
+                return Accessors(fluent, chain, noIsPrefix, prefix)
+            }
+        }
+    }
+
+    class Getter(val visibility: AccessLevel = AccessLevel.PUBLIC) {
+        companion object : AnnotationCompanion<Getter>(LombokNames.GETTER) {
+
+            override fun extract(annotation: AnnotationDescriptor): Getter =
+                Getter(
+                    visibility = getAccessLevel(annotation)
+                )
+        }
+    }
+
+    class Setter(val visibility: AccessLevel = AccessLevel.PUBLIC) {
+        companion object : AnnotationCompanion<Setter>( LombokNames.SETTER) {
+
+            override fun extract(annotation: AnnotationDescriptor): Setter =
+                Setter(
+                    visibility = getAccessLevel(annotation)
+                )
+        }
+    }
+
+    class With(val visibility: AccessLevel = AccessLevel.PUBLIC) {
+        companion object : AnnotationCompanion<With>(LombokNames.WITH) {
+
+            override fun extract(annotation: AnnotationDescriptor): With =
+                With(
+                    visibility = getAccessLevel(annotation)
+                )
+        }
+    }
+
+    interface ConstructorAnnotation {
+        val visibility: DescriptorVisibility
+        val staticName: String?
+    }
+
+    class NoArgsConstructor(
+        override val visibility: DescriptorVisibility,
+        override val staticName: String?
+    ) : ConstructorAnnotation {
+        companion object : AnnotationCompanion<NoArgsConstructor>( LombokNames.NO_ARGS_CONSTRUCTOR) {
+
+            override fun extract(annotation: AnnotationDescriptor): NoArgsConstructor =
+                NoArgsConstructor(
+                    visibility = getVisibility(annotation, "access"),
+                    staticName = annotation.getNonBlankStringArgument("staticName")
+                )
+        }
+    }
+
+    class AllArgsConstructor(
+        override val visibility: DescriptorVisibility = DescriptorVisibilities.PUBLIC,
+        override val staticName: String? = null
+    ) : ConstructorAnnotation {
+        companion object : AnnotationCompanion<AllArgsConstructor>(LombokNames.ALL_ARGS_CONSTRUCTOR) {
+
+            override fun extract(annotation: AnnotationDescriptor): AllArgsConstructor =
+                AllArgsConstructor(
+                    visibility = getVisibility(annotation, "access"),
+                    staticName = annotation.getNonBlankStringArgument("staticName")
+                )
+        }
+    }
+
+    class RequiredArgsConstructor(
+        override val visibility: DescriptorVisibility = DescriptorVisibilities.PUBLIC,
+        override val staticName: String? = null
+    ) : ConstructorAnnotation {
+        companion object : AnnotationCompanion<RequiredArgsConstructor>(LombokNames.REQUIRED_ARGS_CONSTRUCTOR) {
+
+            override fun extract(annotation: AnnotationDescriptor): RequiredArgsConstructor =
+                RequiredArgsConstructor(
+                    visibility = getVisibility(annotation, "access"),
+                    staticName = annotation.getNonBlankStringArgument("staticName")
+                )
+        }
+    }
+
+    class Data(val staticConstructor: String?) {
+
+        fun asSetter(): Setter = Setter()
+
+        fun asGetter(): Getter = Getter()
+
+        fun asRequiredArgsConstructor(): RequiredArgsConstructor = RequiredArgsConstructor(
+            staticName = staticConstructor
+        )
+
+        companion object : AnnotationCompanion<Data>(LombokNames.DATA) {
+            override fun extract(annotation: AnnotationDescriptor): Data =
+                Data(
+                    staticConstructor = annotation.getNonBlankStringArgument("staticConstructor")
+                )
+
+        }
+    }
+
+    class Value(val staticConstructor: String?) {
+
+        fun asGetter(): Getter = Getter()
+
+        fun asAllArgsConstructor(): AllArgsConstructor = AllArgsConstructor(
+            staticName = staticConstructor
+        )
+
+        companion object : AnnotationCompanion<Value>(LombokNames.VALUE) {
+
+            override fun extract(annotation: AnnotationDescriptor): Value =
+                Value(
+                    staticConstructor = annotation.getNonBlankStringArgument("staticConstructor")
+                )
 
-            return Accessors(fluent, chain, noIsPrefix, prefix)
         }
     }
 }
 
-data class Getter(val visibility: AccessLevel = AccessLevel.PUBLIC) {
-    companion object : AnnotationCompanion<Getter>() {
-        override val name: FqName = LombokNames.GETTER
 
-        override fun extract(annotation: AnnotationDescriptor): Getter =
-            Getter(
-                visibility = getAccessLevel(annotation)
-            )
-    }
-}
-
-data class Setter(val visibility: AccessLevel = AccessLevel.PUBLIC) {
-    companion object : AnnotationCompanion<Setter>() {
-        override val name: FqName = LombokNames.SETTER
-
-        override fun extract(annotation: AnnotationDescriptor): Setter =
-            Setter(
-                visibility = getAccessLevel(annotation)
-            )
-    }
-}
-
-data class With(val visibility: AccessLevel = AccessLevel.PUBLIC) {
-    companion object : AnnotationCompanion<With>() {
-        override val name: FqName = LombokNames.WITH
-
-        override fun extract(annotation: AnnotationDescriptor): With =
-            With(
-                visibility = getAccessLevel(annotation)
-            )
-    }
-}
-
-interface ConstructorAnnotation {
-    val visibility: DescriptorVisibility
-    val staticName: String?
-}
-
-data class NoArgsConstructor(
-    override val visibility: DescriptorVisibility,
-    override val staticName: String?
-) : ConstructorAnnotation {
-    companion object : AnnotationCompanion<NoArgsConstructor>() {
-        override val name: FqName = LombokNames.NO_ARGS_CONSTRUCTOR
-
-        override fun extract(annotation: AnnotationDescriptor): NoArgsConstructor =
-            NoArgsConstructor(
-                visibility = getVisibility(annotation, "access"),
-                staticName = annotation.getNonBlankStringArgument("staticName")
-            )
-    }
-}
-
-data class AllArgsConstructor(
-    override val visibility: DescriptorVisibility = DescriptorVisibilities.PUBLIC,
-    override val staticName: String? = null
-) : ConstructorAnnotation {
-    companion object : AnnotationCompanion<AllArgsConstructor>() {
-        override val name: FqName = LombokNames.ALL_ARGS_CONSTRUCTOR
-
-        override fun extract(annotation: AnnotationDescriptor): AllArgsConstructor =
-            AllArgsConstructor(
-                visibility = getVisibility(annotation, "access"),
-                staticName = annotation.getNonBlankStringArgument("staticName")
-            )
-    }
-}
-
-data class RequiredArgsConstructor(
-    override val visibility: DescriptorVisibility = DescriptorVisibilities.PUBLIC,
-    override val staticName: String? = null
-) : ConstructorAnnotation {
-    companion object : AnnotationCompanion<RequiredArgsConstructor>() {
-        override val name: FqName = LombokNames.REQUIRED_ARGS_CONSTRUCTOR
-
-        override fun extract(annotation: AnnotationDescriptor): RequiredArgsConstructor =
-            RequiredArgsConstructor(
-                visibility = getVisibility(annotation, "access"),
-                staticName = annotation.getNonBlankStringArgument("staticName")
-            )
-    }
-}
-
-data class Data(val staticConstructor: String?) {
-
-    fun asSetter(): Setter = Setter()
-
-    fun asGetter(): Getter = Getter()
-
-    fun asRequiredArgsConstructor(): RequiredArgsConstructor = RequiredArgsConstructor(
-        staticName = staticConstructor
-    )
-
-    companion object : AnnotationCompanion<Data>() {
-        override val name: FqName = LombokNames.DATA
-
-        override fun extract(annotation: AnnotationDescriptor): Data =
-            Data(
-                staticConstructor = annotation.getNonBlankStringArgument("staticConstructor")
-            )
-
-    }
-}
-
-data class Value(val staticConstructor: String?) {
-
-    fun asGetter(): Getter = Getter()
-
-    fun asAllArgsConstructor(): AllArgsConstructor = AllArgsConstructor(
-        staticName = staticConstructor
-    )
-
-    companion object : AnnotationCompanion<Value>() {
-        override val name: FqName = LombokNames.VALUE
-
-        override fun extract(annotation: AnnotationDescriptor): Value =
-            Value(
-                staticConstructor = annotation.getNonBlankStringArgument("staticConstructor")
-            )
-
-    }
-}
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AbstractConstructorProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AbstractConstructorProcessor.kt
index 38c5e213e13..9b100f7e0e3 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AbstractConstructorProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AbstractConstructorProcessor.kt
@@ -7,26 +7,26 @@ package org.jetbrains.kotlin.lombok.processor
 
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.lombok.config.ConstructorAnnotation
-import org.jetbrains.kotlin.lombok.utils.ValueParameter
-import org.jetbrains.kotlin.lombok.utils.createJavaConstructor
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.ConstructorAnnotation
+import org.jetbrains.kotlin.lombok.utils.LombokValueParameter
 import org.jetbrains.kotlin.lombok.utils.createFunction
+import org.jetbrains.kotlin.lombok.utils.createJavaConstructor
 import org.jetbrains.kotlin.name.Name
 
 abstract class AbstractConstructorProcessor<A : ConstructorAnnotation> : Processor {
 
-    override fun contribute(classDescriptor: ClassDescriptor): SyntheticParts {
+    override fun contribute(classDescriptor: ClassDescriptor, partsBuilder: SyntheticPartsBuilder) {
         val valueParameters = getPropertiesForParameters(classDescriptor).map { property ->
-            ValueParameter(property.name, property.type)
+            LombokValueParameter(property.name, property.type)
         }
 
-        val result = getAnnotation(classDescriptor)?.let { annotation ->
+        getAnnotation(classDescriptor)?.let { annotation ->
             if (annotation.staticName == null) {
                 val constructor = classDescriptor.createJavaConstructor(
                     valueParameters = valueParameters,
                     visibility = annotation.visibility
                 )
-                SyntheticParts(constructors = listOfNotNull(constructor))
+                partsBuilder.addConstructor(constructor)
             } else {
                 val function = classDescriptor.createFunction(
                     Name.identifier(annotation.staticName!!),
@@ -36,10 +36,9 @@ abstract class AbstractConstructorProcessor<A : ConstructorAnnotation> : Process
                     visibility = annotation.visibility,
                     receiver = null
                 )
-                SyntheticParts(staticFunctions = listOf(function))
+                partsBuilder.addStaticFunction(function)
             }
         }
-        return result ?: SyntheticParts.Empty
     }
 
     protected abstract fun getAnnotation(classDescriptor: ClassDescriptor): A?
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AllArgsConstructorProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AllArgsConstructorProcessor.kt
index ef4f5cf81b8..8b6c30c896d 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AllArgsConstructorProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/AllArgsConstructorProcessor.kt
@@ -7,8 +7,8 @@ package org.jetbrains.kotlin.lombok.processor
 
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.lombok.config.AllArgsConstructor
-import org.jetbrains.kotlin.lombok.config.Value
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.AllArgsConstructor
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Value
 import org.jetbrains.kotlin.lombok.utils.getJavaFields
 
 class AllArgsConstructorProcessor : AbstractConstructorProcessor<AllArgsConstructor>() {
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/GetterProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/GetterProcessor.kt
index a305c9fae1e..961632f1874 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/GetterProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/GetterProcessor.kt
@@ -9,24 +9,27 @@ import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
 import org.jetbrains.kotlin.descriptors.SimpleFunctionDescriptor
 import org.jetbrains.kotlin.lombok.config.*
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Accessors
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Getter
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Data
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Value
 import org.jetbrains.kotlin.lombok.utils.*
 import org.jetbrains.kotlin.name.Name
 
 class GetterProcessor(private val config: LombokConfig) : Processor {
 
-    override fun contribute(classDescriptor: ClassDescriptor): SyntheticParts {
+    override fun contribute(classDescriptor: ClassDescriptor, partsBuilder: SyntheticPartsBuilder) {
         val globalAccessors = Accessors.get(classDescriptor, config)
         val clGetter =
             Getter.getOrNull(classDescriptor)
                 ?: Data.getOrNull(classDescriptor)?.asGetter()
                 ?: Value.getOrNull(classDescriptor)?.asGetter()
 
-        val functions = classDescriptor
+        classDescriptor
             .getJavaFields()
             .collectWithNotNull { Getter.getOrNull(it) ?: clGetter }
             .mapNotNull { (field, annotation) -> createGetter(classDescriptor, field, annotation, globalAccessors) }
-
-        return SyntheticParts(functions)
+            .forEach(partsBuilder::addMethod)
     }
 
     private fun createGetter(
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/NoArgsConstructorProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/NoArgsConstructorProcessor.kt
index 474c5bb343e..df2da8836db 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/NoArgsConstructorProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/NoArgsConstructorProcessor.kt
@@ -7,7 +7,7 @@ package org.jetbrains.kotlin.lombok.processor
 
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.lombok.config.NoArgsConstructor
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.NoArgsConstructor
 
 class NoArgsConstructorProcessor : AbstractConstructorProcessor<NoArgsConstructor>() {
 
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/Processor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/Processor.kt
index 5ed69a52411..245331581dd 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/Processor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/Processor.kt
@@ -12,5 +12,6 @@ import org.jetbrains.kotlin.descriptors.ClassDescriptor
  */
 interface Processor {
 
-    fun contribute(classDescriptor: ClassDescriptor): SyntheticParts
+    fun contribute(classDescriptor: ClassDescriptor, partsBuilder: SyntheticPartsBuilder)
+
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/RequiredArgsConstructorProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/RequiredArgsConstructorProcessor.kt
index 1c1d91e01df..50c4b500a5c 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/RequiredArgsConstructorProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/RequiredArgsConstructorProcessor.kt
@@ -9,8 +9,8 @@ import com.intellij.psi.PsiField
 import com.intellij.psi.PsiModifier
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.lombok.config.Data
-import org.jetbrains.kotlin.lombok.config.RequiredArgsConstructor
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Data
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.RequiredArgsConstructor
 import org.jetbrains.kotlin.lombok.utils.LombokNames
 import org.jetbrains.kotlin.lombok.utils.getJavaFields
 import org.jetbrains.kotlin.resolve.source.getPsi
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SetterProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SetterProcessor.kt
index cfa5d017b46..5267709b353 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SetterProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SetterProcessor.kt
@@ -9,22 +9,25 @@ import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.lombok.config.*
 import org.jetbrains.kotlin.lombok.utils.*
 import org.jetbrains.kotlin.name.Name
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Accessors
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Setter
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Data
 import org.jetbrains.kotlin.resolve.descriptorUtil.builtIns
 
 class SetterProcessor(private val config: LombokConfig) : Processor {
 
-    override fun contribute(classDescriptor: ClassDescriptor): SyntheticParts {
+    override fun contribute(classDescriptor: ClassDescriptor, partsBuilder: SyntheticPartsBuilder) {
         //lombok doesn't generate setters for enums
-        if (classDescriptor.kind == ClassKind.ENUM_CLASS) return SyntheticParts.Empty
+        if (classDescriptor.kind == ClassKind.ENUM_CLASS) return
 
         val globalAccessors = Accessors.get(classDescriptor, config)
         val clSetter = Setter.getOrNull(classDescriptor) ?: Data.getOrNull(classDescriptor)?.asSetter()
 
-        val functions = classDescriptor
+        classDescriptor
             .getJavaFields()
             .collectWithNotNull { field -> Setter.getOrNull(field) ?: clSetter.takeIf { field.isVar } }
             .mapNotNull { (field, setter) -> createSetter(classDescriptor, field, setter, globalAccessors) }
-        return SyntheticParts(functions)
+            .forEach(partsBuilder::addMethod)
     }
 
     private fun createSetter(
@@ -45,7 +48,7 @@ class SetterProcessor(private val config: LombokConfig) : Processor {
 
             classDescriptor.createFunction(
                 Name.identifier(functionName),
-                listOf(ValueParameter(field.name, field.type)),
+                listOf(LombokValueParameter(field.name, field.type)),
                 returnType,
                 visibility = getter.visibility.toDescriptorVisibility()
             )
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SyntheticParts.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SyntheticParts.kt
index 34b394afcd9..f2bf846a49a 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SyntheticParts.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/SyntheticParts.kt
@@ -8,7 +8,7 @@ package org.jetbrains.kotlin.lombok.processor
 import org.jetbrains.kotlin.descriptors.ClassConstructorDescriptor
 import org.jetbrains.kotlin.descriptors.SimpleFunctionDescriptor
 
-data class SyntheticParts(
+class SyntheticParts(
     val methods: List<SimpleFunctionDescriptor> = emptyList(),
     val staticFunctions: List<SimpleFunctionDescriptor> = emptyList(),
     val constructors: List<ClassConstructorDescriptor> = emptyList()
@@ -24,3 +24,23 @@ data class SyntheticParts(
         val Empty = SyntheticParts()
     }
 }
+
+class SyntheticPartsBuilder {
+    private val methods = mutableListOf<SimpleFunctionDescriptor>()
+    private val staticFunctions = mutableListOf<SimpleFunctionDescriptor>()
+    private val constructors = mutableListOf<ClassConstructorDescriptor>()
+
+    fun addMethod(method: SimpleFunctionDescriptor) {
+        methods += method
+    }
+
+    fun addStaticFunction(function: SimpleFunctionDescriptor) {
+        staticFunctions += function
+    }
+
+    fun addConstructor(constructor: ClassConstructorDescriptor) {
+        constructors += constructor
+    }
+
+    fun build(): SyntheticParts = SyntheticParts(methods, staticFunctions, constructors)
+}
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/WithProcessor.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/WithProcessor.kt
index 4ca05970b3a..7248ed6abf4 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/WithProcessor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/processor/WithProcessor.kt
@@ -9,21 +9,19 @@ import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
 import org.jetbrains.kotlin.descriptors.SimpleFunctionDescriptor
 import org.jetbrains.kotlin.lombok.config.AccessLevel
-import org.jetbrains.kotlin.lombok.config.With
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.With
 import org.jetbrains.kotlin.lombok.utils.*
 import org.jetbrains.kotlin.name.Name
 
 class WithProcessor : Processor {
-    override fun contribute(classDescriptor: ClassDescriptor): SyntheticParts {
-
+    override fun contribute(classDescriptor: ClassDescriptor, partsBuilder: SyntheticPartsBuilder) {
         val clWith = With.getOrNull(classDescriptor)
 
-        val functions = classDescriptor
+        classDescriptor
             .getJavaFields()
             .collectWithNotNull { With.getOrNull(it) ?: clWith }
             .mapNotNull { (field, annotation) -> createWith(classDescriptor, field, annotation) }
-
-        return SyntheticParts(functions)
+            .forEach(partsBuilder::addMethod)
     }
 
     private fun createWith(
@@ -37,7 +35,7 @@ class WithProcessor : Processor {
 
         return classDescriptor.createFunction(
             Name.identifier(functionName),
-            listOf(ValueParameter(field.name, field.type)),
+            listOf(LombokValueParameter(field.name, field.type)),
             classDescriptor.defaultType,
             visibility = with.visibility.toDescriptorVisibility()
         )
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/descriptorUtils.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/descriptorUtils.kt
index 8aaf79d9838..4f2c2d24746 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/descriptorUtils.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/descriptorUtils.kt
@@ -7,7 +7,6 @@ package org.jetbrains.kotlin.lombok.utils
 
 import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.descriptors.annotations.Annotations
-import org.jetbrains.kotlin.descriptors.impl.ClassConstructorDescriptorImpl
 import org.jetbrains.kotlin.descriptors.impl.SimpleFunctionDescriptorImpl
 import org.jetbrains.kotlin.descriptors.impl.ValueParameterDescriptorImpl
 import org.jetbrains.kotlin.incremental.components.NoLookupLocation
@@ -18,11 +17,11 @@ import org.jetbrains.kotlin.types.KotlinType
 import org.jetbrains.kotlin.types.model.SimpleTypeMarker
 import org.jetbrains.kotlin.types.typeUtil.isBoolean
 
-data class ValueParameter(val name: Name, val type: KotlinType)
+data class LombokValueParameter(val name: Name, val type: KotlinType)
 
 fun ClassDescriptor.createFunction(
     name: Name,
-    valueParameters: List<ValueParameter>,
+    valueParameters: List<LombokValueParameter>,
     returnType: KotlinType?,
     typeParameters: List<TypeParameterDescriptor> = emptyList(),
     modality: Modality? = Modality.OPEN,
@@ -52,7 +51,7 @@ fun ClassDescriptor.createFunction(
 }
 
 fun ClassDescriptor.createJavaConstructor(
-    valueParameters: List<ValueParameter>,
+    valueParameters: List<LombokValueParameter>,
     visibility: DescriptorVisibility = DescriptorVisibilities.PUBLIC
 ): ClassConstructorDescriptor {
     val constructor = JavaClassConstructorDescriptor.create(
@@ -74,7 +73,7 @@ fun ClassDescriptor.createJavaConstructor(
     return constructor
 }
 
-private fun CallableDescriptor.makeValueParameter(param: ValueParameter, index: Int): ValueParameterDescriptor {
+private fun CallableDescriptor.makeValueParameter(param: LombokValueParameter, index: Int): ValueParameterDescriptor {
     return ValueParameterDescriptorImpl(
         containingDeclaration = this,
         original = null,
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/nameUtils.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/nameUtils.kt
index f3c11179747..af9a46851cb 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/nameUtils.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/nameUtils.kt
@@ -6,7 +6,7 @@
 package org.jetbrains.kotlin.lombok.utils
 
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.lombok.config.Accessors
+import org.jetbrains.kotlin.lombok.config.LombokAnnotations.Accessors
 
 object AccessorNames {
     const val IS = "is"
diff --git a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/utils.kt b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/utils.kt
index dc5bb7f8afd..7857f17c314 100644
--- a/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/utils.kt
+++ b/plugins/lombok/lombok-compiler-plugin/src/org/jetbrains/kotlin/lombok/utils/utils.kt
@@ -5,8 +5,15 @@
 
 package org.jetbrains.kotlin.lombok.utils
 
+import java.util.*
+
 @Suppress("UNCHECKED_CAST")
 fun <E, R> Collection<E>.collectWithNotNull(f: (E) -> R?): List<Pair<E, R>> =
     map { it to f(it) }.filter { it.second != null } as List<Pair<E, R>>
 
 fun String?.trimToNull(): String? = this?.trim()?.takeIf { it.isNotEmpty() }
+
+//because capitalize from stdlib is deprecated
+fun String.capitalize(): String = replaceFirstChar { if (it.isLowerCase()) it.titlecase(Locale.getDefault()) else it.toString() }
+
+fun String.decapitalize(): String = replaceFirstChar { if (it.isUpperCase()) it.lowercase(Locale.getDefault()) else it.toString() }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/common.kt b/plugins/lombok/lombok-compiler-plugin/testData/common.kt
new file mode 100644
index 00000000000..6d043ea4f42
--- /dev/null
+++ b/plugins/lombok/lombok-compiler-plugin/testData/common.kt
@@ -0,0 +1,3 @@
+fun <T> assertEquals(a: T, b: T) {
+    if (a != b) throw RuntimeException("'$a' was not equal to '$b'")
+}
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/data.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/data.kt
index a8e1676d504..d74f6d861be 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/data.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/data.kt
@@ -31,11 +31,13 @@ class Test {
     fun run() {
         val obj = DataExample("name")
         obj.getName()
-        val name = obj.name
+        assertEquals(obj.name, "name")
         obj.getTags()
         val tags = obj.tags
         obj.setScore(1.5)
+        assertEquals(obj.score, 1.5)
         obj.score = 2.5
+        assertEquals(obj.score, 2.5)
 
         val ex: DataExample.Exercise<Int> = DataExample.Exercise.of("name", 12)
     }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/genericsConstructorsStatic.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/genericsConstructorsStatic.kt
index 2b8f7b17d60..95b117c309b 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/genericsConstructorsStatic.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/genericsConstructorsStatic.kt
@@ -24,6 +24,8 @@ public class ConstructorExample<A, B> {
 class Test {
     fun run() {
         val generated: ConstructorExample<Long, Boolean> = ConstructorExample.of(12, 42L, true)
-        val generatedReq: ConstructorExample<String, Boolean> = ConstructorExample.of("234");
+        assertEquals(generated.name, 42L)
+        val generatedReq: ConstructorExample<String, Boolean> = ConstructorExample.of("234")
+        assertEquals(generatedReq.name, "234")
     }
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/gettersFluent.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/gettersFluent.kt
index 4057b62f5f7..325fc39f19b 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/gettersFluent.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/gettersFluent.kt
@@ -30,7 +30,7 @@ public class FluentTest {
 class Test {
     fun run() {
         val obj = FluentTest()
-        val getter = obj.age()
+        assertEquals(obj.age(), 10)
 
         obj.primitiveBoolean()
 
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructor.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructor.kt
index c4b7f868fb0..4de574249de 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructor.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructor.kt
@@ -36,5 +36,6 @@ public class ConstructorExample {
 class Test {
     fun run() {
         val generated = ConstructorExample("foo", true)
+        assertEquals(generated.foo, "foo")
     }
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructorStatic.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructorStatic.kt
index c343dec6a83..4c37176c4ac 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructorStatic.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/requiredArgsConstructorStatic.kt
@@ -38,5 +38,6 @@ public class ConstructorExample {
 class Test {
     fun run() {
         val generated = ConstructorExample.build("foo", true, 12)
+        assertEquals(generated.foo, "foo")
     }
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/settersClassLevel.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/settersClassLevel.kt
index 7b1a5632095..824dcd01557 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/settersClassLevel.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/settersClassLevel.kt
@@ -27,7 +27,9 @@ class Test {
     fun run() {
         val obj = SetterTest()
         obj.setAge(42)
-        obj.age = 42
+        assertEquals(obj.age, 42)
+        obj.age = 43
+        assertEquals(obj.age, 43)
 
         obj.setPrimitiveBoolean(true)
 
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/settersVariations.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/settersVariations.kt
index f9210b2c279..787f055f2a7 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/settersVariations.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/settersVariations.kt
@@ -29,8 +29,11 @@ class Test {
     fun run() {
         val obj = SetterTest()
         obj.fluent(12)
+        assertEquals(obj.fluent(), 12)
         obj.setChained("zz").getChained()
+        assertEquals(obj.getChained(), "zz")
         obj.whyNotBoth("zzz").whyNotBoth()
+        assertEquals(obj.whyNotBoth(), "zzz")
     }
 
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/value.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/value.kt
index a3ef5c52372..08df7bc2686 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/value.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/value.kt
@@ -31,12 +31,14 @@ import lombok.*;
 class Test {
     fun run() {
         val obj = ValueExample("name", 12, 4.5)
-        obj.getName()
-        val name = obj.name
-        obj.getAge()
-        val age = obj.age
-        val score = obj.score
+        assertEquals(obj.getName(), "name")
+        assertEquals(obj.name, "name")
+        assertEquals(obj.getAge(), 12)
+        assertEquals(obj.age, 12)
+        assertEquals(obj.score, 4.5)
 
-        val ex: ValueExample.Exercise<Int> = ValueExample.Exercise.of("name", 12)
+        val ex: ValueExample.Exercise<Int> = ValueExample.Exercise.of("nam1e", 42)
+        assertEquals(ex.name, "nam1e")
+        assertEquals(ex.value, 42)
     }
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/testData/compile/with.kt b/plugins/lombok/lombok-compiler-plugin/testData/compile/with.kt
index 779771176c8..4bcbe5fd970 100644
--- a/plugins/lombok/lombok-compiler-plugin/testData/compile/with.kt
+++ b/plugins/lombok/lombok-compiler-plugin/testData/compile/with.kt
@@ -1,25 +1,17 @@
 //FILE: WithExample.java
 
-import lombok.AccessLevel;
-import lombok.With;
+import lombok.*;
 
+@AllArgsConstructor
+@NoArgsConstructor
 public class WithExample {
 
-    //todo replace constructors with annotations when supported
-    public WithExample() {
+    @Getter @With private int age = 10;
 
-    }
+    @Getter @With private String name;
 
-    public WithExample(int age, String name) {
-
-    }
-
-    @With private int age = 10;
-
-    @With private String name;
-
-    static void test() {
-        WithExample obj = new WithExample().withAge(16).withName("fooo");
+    public static WithExample test() {
+        return new WithExample().withAge(16).withName("fooo");
     }
 }
 
@@ -27,7 +19,10 @@ public class WithExample {
 //FILE: test.kt
 
 class Test {
+
     fun run() {
         val obj: WithExample = WithExample().withAge(16).withName("fooo")
+        assertEquals(obj.getName(), "fooo")
+        assertEquals(obj.age, 16)
     }
 }
diff --git a/plugins/lombok/lombok-compiler-plugin/tests/org/jetbrains/kotlin/lombok/AbstractLombokCompileTest.kt b/plugins/lombok/lombok-compiler-plugin/tests/org/jetbrains/kotlin/lombok/AbstractLombokCompileTest.kt
index 239a6dca7b9..090101e63cb 100644
--- a/plugins/lombok/lombok-compiler-plugin/tests/org/jetbrains/kotlin/lombok/AbstractLombokCompileTest.kt
+++ b/plugins/lombok/lombok-compiler-plugin/tests/org/jetbrains/kotlin/lombok/AbstractLombokCompileTest.kt
@@ -18,9 +18,13 @@ import java.net.URLClassLoader
 abstract class AbstractLombokCompileTest : CodegenTestCase() {
 
     private val commonClassLoader = URLClassLoader(arrayOf(getLombokJar().toURI().toURL()))
+    private val commonSourceFile = TestFile(
+        "common.kt",
+        File("plugins/lombok/lombok-compiler-plugin/testData/common.kt").readText()
+    )
 
     override fun doMultiFileTest(wholeFile: File, files: List<TestFile>) {
-        compile(files, true, true)
+        compile(files + commonSourceFile, true, true)
     }
 
     override fun setupEnvironment(environment: KotlinCoreEnvironment) {