New J2K: Split old j2k and new j2k tests

j2k/testData/fileOrElement/postProcessing/AnonymousObject.new.kt

@@ -1,7 +0,0 @@
-import javax.swing.SwingUtilities
-
-class A {
-    internal fun foo() {
-        SwingUtilities.invokeLater { println("a") }
-    }
-}

j2k/testData/fileOrElement/postProcessing/GetOperator.new.kt

@@ -1,26 +0,0 @@
-import javaApi.JavaClass
-import kotlinApi.KotlinClass
-
-internal class X {
-    operator fun get(index: Int): Int {
-        return 0
-    }
-}
-
-internal class C {
-    fun foo(map: HashMap<String, String>): String {
-        return map["a"]
-    }
-
-    fun foo(x: X): Int {
-        return x[0]
-    }
-
-    fun foo(kotlinClass: KotlinClass): Int {
-        return kotlinClass.get(0) // not operator!
-    }
-
-    fun foo(javaClass: JavaClass): Int {
-        return javaClass.get(0)
-    }
-}

j2k/testData/fileOrElement/postProcessing/NotIs.new.kt

@@ -1,6 +0,0 @@
-internal class C {
-    fun foo(o: Any?) {
-        if (o !is String) return
-        println("String")
-    }
-}

j2k/testData/fileOrElement/postProcessing/RedundantTypeCast.new.kt

@@ -1,7 +0,0 @@
-internal class C {
-    fun foo(o: Any?) {
-        if (o is String) {
-            val l = o.length
-        }
-    }
-}

j2k/testData/fileOrElement/postProcessing/RedundantTypeCastAndInline.new.kt

@@ -1,8 +0,0 @@
-internal class C {
-    fun foo(o: Any?) {
-        if (o is String) {
-            val l = o.length
-            val substring = o.substring(l - 2)
-        }
-    }
-}

j2k/testData/fileOrElement/postProcessing/RedunduntTypeCastAndProhibitedInline.new.kt

@@ -1,14 +0,0 @@
-object C {
-    fun consume1(c: C?) {}
-
-    fun consume2(c: C?) {}
-
-    fun foo(cList: List<C?>) {
-        val iter: Iterator<*> = cList.iterator()
-        while (iter.hasNext()) {
-            val c = iter.next() as C?
-            consume1(c)
-            consume2(c)
-        }
-    }
-}