Migrate boxInline tests to new multi-file framework

compiler/testData/codegen/boxInline/enclosingInfo/transformedConstructorWithNestedInline.kt

@@ -0,0 +1,47 @@
+// FILE: 1.kt
+
+package test
+
+interface Z {
+    fun a() : String
+}
+
+inline fun test(crossinline z: () -> String) =
+        object : Z {
+
+            val p = z()
+
+            override fun a() = p
+        }
+
+
+inline fun<T> call(crossinline z: () -> T) = z()
+
+// FILE: 2.kt
+
+import test.*
+
+fun box(): String {
+    /*This captured parameter would be added to object constructor*/
+    val captured = "OK";
+    var z: Any = "fail"
+    val res = test {
+
+        call {
+            z = {
+                captured
+            }
+        }
+
+        (z as Function0<String>)()
+    }
+
+
+    val enclosingConstructor = z.javaClass.enclosingConstructor
+    if (enclosingConstructor?.name != "TransformedConstructorWithNestedInline_1Kt\$box$\$inlined\$test$1") return "fail 1: ${enclosingConstructor?.name}"
+
+    val enclosingClass = z.javaClass.enclosingClass
+    if (enclosingClass?.name != "TransformedConstructorWithNestedInline_1Kt\$box$\$inlined\$test$1") return "fail 2: ${enclosingClass?.name}"
+
+    return res.a()
+}