Conversion from Java on paste: post processing of code really works

idea/testData/copyPaste/conversion/RedundantTypeCast.expected.kt

@@ -0,0 +1,6 @@
+fun foo(o: Any) {
+    if (o is String) {
+        val l = o.length()
+    }
+    somethingElse()
+}

idea/testData/copyPaste/conversion/RedundantTypeCast.java

@@ -0,0 +1,7 @@
+class C {
+    void foo(Object o) {
+<selection>        if (o instanceof String) {
+            int l = ((String) o).length();
+        }
+</selection>    }
+}

idea/testData/copyPaste/conversion/RedundantTypeCast.to.kt

@@ -0,0 +1,3 @@
+fun foo(o: Any) {
+<caret>    somethingElse()
+}

idea/testData/copyPaste/conversion/RedundantTypeCast2.expected.kt

@@ -0,0 +1,5 @@
+fun foo(o: Any) {
+    if (o !is String) return
+    val l = o.length()
+    somethingElse(o as String/* we should not remove this cast because it's not in pasted range*/)
+}

idea/testData/copyPaste/conversion/RedundantTypeCast2.java

@@ -0,0 +1,6 @@
+class C {
+    void foo(Object o) {
+<selection>        if (!(o instanceof String)) return
+        int l = ((String) o).length();
+</selection>    }
+}

idea/testData/copyPaste/conversion/RedundantTypeCast2.to.kt

@@ -0,0 +1,3 @@
+fun foo(o: Any) {
+<caret>    somethingElse(o as String/* we should not remove this cast because it's not in pasted range*/)
+}