KT-11960 Fix case of instantiation of local class via its inner class or via nested lambda. Move tests to more appropriate location. Fix bug in blackbox codegen generator for JVM, which does not allow to suppress tests.

compiler/testData/codegen/box/localClasses/closureWithSelfInstantiation.kt

@@ -0,0 +1,78 @@
+// Enable for JVM backend when KT-8120 gets fixed
+// TARGET_BACKEND: JS
+
+fun box(): String {
+    val capturedInConstructor = 1
+    val capturedInBody = 10
+    var log = ""
+
+    class A(var x: Int) {
+        var y = 0
+
+        fun copy(): A {
+            log += "A.copy;"
+            val result = A(x)
+            result.y += capturedInBody
+            return result
+        }
+
+        init {
+            log += "A.<init>;"
+            y += x + capturedInConstructor
+        }
+    }
+
+    val a = A(100).copy()
+    if (a.y != 111) return "fail1a: ${a.y}"
+    if (a.x != 100) return "fail1b: ${a.x}"
+
+
+    class B(var x: Int) {
+        var y = 0
+
+        fun copier(): () -> B {
+            log += "B.copier;"
+            return {
+                log += "B.copy;"
+                val result = B(x)
+                result.y += capturedInBody
+                result
+            }
+        }
+
+        init {
+            y += x + capturedInConstructor
+            log += "B.<init>;"
+        }
+    }
+
+    val b = B(100).copier()()
+    if (b.y != 111) return "fail2a: ${b.y}"
+    if (b.x != 100) return "fail2b: ${b.x}"
+
+    class C(var x: Int) {
+        var y = 0
+
+        inner class D() {
+            fun copyOuter(): C {
+                log += "D.copyOuter;"
+                val result = C(x)
+                result.y += capturedInBody
+                return result
+            }
+        }
+
+        init {
+            log += "C.<init>;"
+            y += x + capturedInConstructor
+        }
+    }
+
+    val c = C(100).D().copyOuter()
+    if (c.y != 111) return "fail3a: ${c.y}"
+    if (c.x != 100) return "fail3b: ${c.x}"
+
+    if (log != "A.<init>;A.copy;A.<init>;B.<init>;B.copier;B.copy;B.<init>;C.<init>;D.copyOuter;C.<init>;") return "fail_log: $log"
+
+    return "OK"
+}

compiler/testData/codegen/box/localClasses/localDataClass.kt

@@ -0,0 +1,17 @@
+fun box(): String {
+    val capturedInConstructor = 1
+
+    data class A(var x: Int) {
+        var y = 0
+
+        init {
+            y += x + capturedInConstructor
+        }
+    }
+
+    val a = A(100).copy()
+    if (a.y != 101) return "fail1a: ${a.y}"
+    if (a.x != 100) return "fail1b: ${a.x}"
+
+    return "OK"
+}