From 45628a15fbef1044805256dd34eb95bb9fe31b19 Mon Sep 17 00:00:00 2001
From: Mikhael Bogdanov <mikhael.bogdanov@jetbrains.com>
Date: Wed, 26 Jul 2017 13:32:46 +0200
Subject: [PATCH] Properly generate inner classes when compiling source for
 inline

 KT-19175: Compiler generates different bytecode when classes are compiled separately or together

 #KT-19175 Fixed

Original commit: ff676c050fbbdb1d37f592ab9a778ea94cd0d652
---
 .../ExperimentalIncrementalJpsTestGenerated.java     |  6 ++++++
 .../Introspector.kt                                  | 10 ++++++++++
 .../IntrospectorImpl.kt.new                          | 12 ++++++++++++
 .../innerClassNotGeneratedWhenRebuilding/Model.java  |  4 ++++
 .../ModelModifier.java                               |  3 +++
 .../innerClassNotGeneratedWhenRebuilding/build.log   |  7 +++++++
 6 files changed, 42 insertions(+)
 create mode 100644 jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Introspector.kt
 create mode 100644 jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/IntrospectorImpl.kt.new
 create mode 100644 jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Model.java
 create mode 100644 jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/ModelModifier.java
 create mode 100644 jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/build.log

diff --git a/jps/jps-plugin/jps-tests/test/org/jetbrains/kotlin/jps/build/ExperimentalIncrementalJpsTestGenerated.java b/jps/jps-plugin/jps-tests/test/org/jetbrains/kotlin/jps/build/ExperimentalIncrementalJpsTestGenerated.java
index f349f6d69bc..748c87e713a 100644
--- a/jps/jps-plugin/jps-tests/test/org/jetbrains/kotlin/jps/build/ExperimentalIncrementalJpsTestGenerated.java
+++ b/jps/jps-plugin/jps-tests/test/org/jetbrains/kotlin/jps/build/ExperimentalIncrementalJpsTestGenerated.java
@@ -1466,6 +1466,12 @@ public class ExperimentalIncrementalJpsTestGenerated extends AbstractExperimenta
             doTest(fileName);
         }
 
+        @TestMetadata("innerClassNotGeneratedWhenRebuilding")
+        public void testInnerClassNotGeneratedWhenRebuilding() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/");
+            doTest(fileName);
+        }
+
         @TestMetadata("jvmNameChanged")
         public void testJvmNameChanged() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("jps-plugin/testData/incremental/classHierarchyAffected/jvmNameChanged/");
diff --git a/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Introspector.kt b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Introspector.kt
new file mode 100644
index 00000000000..c46629ef944
--- /dev/null
+++ b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Introspector.kt
@@ -0,0 +1,10 @@
+abstract class Introspector<M : Model>(protected val model: Model) {
+    protected abstract inner class Retriever(protected val transaction: Any) {
+        protected var model: Model = this@Introspector.model
+    }
+
+    protected abstract inner class SchemaRetriever(transaction: Any): Retriever(transaction) {
+        protected inline fun inSchema(crossinline modifier: (Any) -> Unit) =
+                model.modify { schema -> modifier.invoke(schema) }
+    }
+}
diff --git a/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/IntrospectorImpl.kt.new b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/IntrospectorImpl.kt.new
new file mode 100644
index 00000000000..75ae9d6cf2d
--- /dev/null
+++ b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/IntrospectorImpl.kt.new
@@ -0,0 +1,12 @@
+class IntrospectorImpl(model: ModuleImpl) : Introspector<ModuleImpl>(model) {
+    private inner class SchemaRetriever(transaction: Any) : Introspector<ModuleImpl>.SchemaRetriever(transaction) {
+        internal fun retrieve() {
+            inSchema { schema -> println(schema) }
+        }
+    }
+}
+
+class ModuleImpl : Model {
+    override fun modify(modifier: ModelModifier) {}
+}
+
diff --git a/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Model.java b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Model.java
new file mode 100644
index 00000000000..82f6d6476f6
--- /dev/null
+++ b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Model.java
@@ -0,0 +1,4 @@
+public interface Model {
+    void modify(ModelModifier modifier);
+}
+
diff --git a/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/ModelModifier.java b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/ModelModifier.java
new file mode 100644
index 00000000000..fb19636744f
--- /dev/null
+++ b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/ModelModifier.java
@@ -0,0 +1,3 @@
+public interface ModelModifier {
+    void perform(Object element);
+}
diff --git a/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/build.log b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/build.log
new file mode 100644
index 00000000000..632a8a2344b
--- /dev/null
+++ b/jps/jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/build.log
@@ -0,0 +1,7 @@
+================ Step #1 =================
+
+Compiling files:
+  src/IntrospectorImpl.kt
+End of files
+Exit code: OK
+------------------------------------------
\ No newline at end of file