New J2K: Split old j2k and new j2k tests

j2k/testData/fileOrElement/equals/EqOperator.new.kt

@@ -1,42 +0,0 @@
-internal interface I
-
-internal class C
-
-internal class O
-
-internal class E {
-    override fun equals(o: Any?): Boolean {
-        return super.equals(o)
-    }
-}
-
-internal open class B {
-    override fun equals(o: Any?): Boolean {
-        return super.equals(o)
-    }
-}
-
-internal class BB : B()
-
-internal enum class EE {
-    A, B, C
-}
-
-internal class X {
-    fun foo(i1: I?, i2: I?, s1: String, s2: String, c1: C, c2: C, i: Int, o1: O, o2: O, e1: E, e2: E, bb1: BB, bb2: BB, arr1: IntArray, arr2: IntArray, ee1: EE?, ee2: EE) {
-        if (i1 === i2) return
-        if (s1 === s2) return
-        if (c1 == c2) return
-        if (i1 == null) return
-        if (null == i2) return
-        if (i == 0) return
-        if (o1 === o2) return
-        if (e1 === e2) return
-        if (bb1 === bb2) return
-        if (arr1 == arr2) return
-        if (ee1 == ee2 || ee1 == null) return
-
-        if (s1 !== s2) return
-        if (c1 != c2) return
-    }
-}

j2k/testData/fileOrElement/equals/ObjectsEquals.new.kt

@@ -1,13 +0,0 @@
-import java.util.Objects
-
-internal interface I
-
-internal class C {
-    fun foo1(i1: I?, i2: I?): Boolean {
-        return i1 == i2
-    }
-
-    fun foo2(i1: I?, i2: I?): Boolean {
-        return i1 != i2
-    }
-}