Move some tests from boxWithStdlib/ to box/

Move those tests which do not require neither stdlib nor reflect

compiler/testData/codegen/box/jdk/arrayList.kt

@@ -0,0 +1,13 @@
+import java.util.ArrayList
+
+fun box(): String {
+    val a = ArrayList<Int>()
+    a.add(74)
+    a.add(75)
+    val i: Int = a.get(0)
+    val j: Int = a.get(1)
+    if (i != 74) return "fail 1"
+    if (j != 75) return "fail 2"
+    if (a.size != 2) return "epic fail"
+    return "OK"
+}

compiler/testData/codegen/box/jdk/hashMap.kt

@@ -0,0 +1,15 @@
+import java.util.*
+
+fun box(): String {
+    val map: MutableMap<String, Int> = HashMap<String, Int>()
+    map.put("a", 1)
+    map.put("bb", 2)
+    map.put("ccc", 3)
+    map.put("dddd", 4)
+    if (map.get("a") != 1) return "fail 1"
+    if (map.size != 4) return "fail 2"
+    if (map.get("eeeee") != null) return "fail 3"
+    if (!map.containsKey("bb")) return "fail 4"
+    if (map.keys.contains("ffffff")) return "fail 5"
+    return "OK"
+}

compiler/testData/codegen/box/jdk/iteratingOverHashMap.kt

@@ -0,0 +1,25 @@
+import java.util.HashMap
+
+fun box() : String {
+    if (!testIteratingOverMap1()) return "fail 1"
+    if (!testIteratingOverMap2()) return "fail 2"
+    return "OK"
+}
+
+fun testIteratingOverMap1() : Boolean {
+    val map = HashMap<String, Int>()
+    map.put("a", 1)
+    for (entry in map.entries) {
+        entry.setValue(2)
+    }
+    return map.get("a") == 2
+}
+
+fun testIteratingOverMap2() : Boolean {
+    val map : MutableMap<String, Int> = HashMap<String, Int>()
+    map.put("a", 1)
+    for (entry in map.entries) {
+        entry.setValue(2)
+    }
+    return map.get("a") == 2
+}

compiler/testData/codegen/box/jdk/kt1397.kt

@@ -0,0 +1,12 @@
+import java.util.ArrayList
+
+class IntArrayList(): ArrayList<Int>() {
+    override fun get(index: Int): Int = super.get(index)
+}
+
+fun box(): String {
+    val a = IntArrayList()
+    a.add(1)
+    a[0]++
+    return if (a[0] == 2) "OK" else "fail"
+}