Implement (failing) test for FIR IC - as in KT-49750

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalFirJvmCompilerRunnerTestGenerated.java

@@ -879,6 +879,11 @@ public class IncrementalFirJvmCompilerRunnerTestGenerated extends AbstractIncrem
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/inlineFunCallSite")

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJsCompilerRunnerTestGenerated.java

@@ -878,6 +878,11 @@ public class IncrementalJsCompilerRunnerTestGenerated extends AbstractIncrementa
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/js")

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJsCompilerRunnerWithMetadataOnlyTestGenerated.java

@@ -878,6 +878,11 @@ public class IncrementalJsCompilerRunnerWithMetadataOnlyTestGenerated extends Ab
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/js")

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJsKlibCompilerRunnerTestGenerated.java

@@ -853,6 +853,11 @@ public class IncrementalJsKlibCompilerRunnerTestGenerated extends AbstractIncrem
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/js")

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJsKlibCompilerWithScopeExpansionRunnerTestGenerated.java

@@ -853,6 +853,11 @@ public class IncrementalJsKlibCompilerWithScopeExpansionRunnerTestGenerated exte
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/js")

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJvmCompilerRunnerTestGenerated.java

@@ -879,6 +879,11 @@ public class IncrementalJvmCompilerRunnerTestGenerated extends AbstractIncrement
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/inlineFunCallSite")

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJvmOldBackendCompilerRunnerTestGenerated.java

@@ -879,6 +879,11 @@ public class IncrementalJvmOldBackendCompilerRunnerTestGenerated extends Abstrac
         public void testVarianceChanged() throws Exception {
             runTest("jps-plugin/testData/incremental/classHierarchyAffected/varianceChanged/");
         }
+
+        @TestMetadata("withIntermediateBodiesChanged")
+        public void testWithIntermediateBodiesChanged() throws Exception {
+            runTest("jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/");
+        }
     }
 
     @TestMetadata("jps-plugin/testData/incremental/inlineFunCallSite")

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/DirectInter.kt

@@ -0,0 +1,3 @@
+package foo
+
+open class DirectInter : DirectBase()

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/ReverseInter.kt

@@ -0,0 +1,3 @@
+package foo
+
+open class ReverseInter : ReverseBase()

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/build.log

@@ -0,0 +1,18 @@
+================ Step #1 =================
+
+Cleaning output files:
+End of files
+Compiling files:
+  src/direct.kt
+End of files
+Exit code: OK
+
+================ Step #2 =================
+
+Cleaning output files:
+End of files
+Compiling files:
+  src/reverse.kt
+End of files
+Exit code: OK
+------------------------------------------

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/direct.kt

@@ -0,0 +1,7 @@
+package foo
+
+open class DirectBase {
+    open val x get() = 0
+}
+
+class DirectChild : DirectInter()

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/direct.kt.new.1

@@ -0,0 +1,11 @@
+package foo
+
+// order is important, see KT-49750
+
+open class DirectBase {
+    open val x get() = 1
+}
+
+class DirectChild : DirectInter() {
+    override val x get() = 3
+}

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/reverse.kt

@@ -0,0 +1,7 @@
+package foo
+
+class ReverseChild : ReverseInter()
+
+open class ReverseBase {
+    open val x get() = 0
+}

jps-plugin/testData/incremental/classHierarchyAffected/withIntermediateBodiesChanged/reverse.kt.new.2

@@ -0,0 +1,11 @@
+package foo
+
+// order is important, see KT-49750
+
+class ReverseChild : ReverseInter() {
+   override val x get() = 5
+}
+
+open class ReverseBase {
+    open val x get() = 2
+}