Get rid of deprecated annotations and modifiers in stdlib (besides JS)

libraries/stdlib/test/OrderingTest.kt

@@ -14,27 +14,32 @@ class OrderingTest {
     val v1 = Item("wine", 9)
     val v2 = Item("beer", 10)
 
-    Test fun compareByCompareTo() {
+    @Test
+    fun compareByCompareTo() {
         val diff = v1.compareTo(v2)
         assertTrue(diff < 0)
     }
 
-    Test fun compareByNameFirst() {
+    @Test
+    fun compareByNameFirst() {
         val diff = compareValuesBy(v1, v2, { it.name }, { it.rating })
         assertTrue(diff > 0)
     }
 
-    Test fun compareByRatingFirst() {
+    @Test
+    fun compareByRatingFirst() {
         val diff = compareValuesBy(v1, v2, { it.rating }, { it.name })
         assertTrue(diff < 0)
     }
 
-    Test fun compareSameObjectsByRatingFirst() {
+    @Test
+    fun compareSameObjectsByRatingFirst() {
         val diff = compareValuesBy(v1, v1, { it.rating }, { it.name })
         assertTrue(diff == 0)
     }
 
-    Test fun compareNullables() {
+    @Test
+    fun compareNullables() {
         val v1: Item? = this.v1
         val v2: Item? = null
         val diff = compareValuesBy(v1, v2) { it?.rating }
@@ -43,7 +48,8 @@ class OrderingTest {
         assertTrue(diff2 < 0)
     }
 
-    Test fun sortComparatorThenComparator() {
+    @Test
+    fun sortComparatorThenComparator() {
         val comparator = comparator<Item> { a, b -> a.name.compareTo(b.name) } thenComparator { a, b -> a.rating.compareTo(b.rating) }
 
         val diff = comparator.compare(v1, v2)
@@ -53,7 +59,8 @@ class OrderingTest {
         assertEquals(v1, items[1])
     }
 
-    Test fun combineComparators() {
+    @Test
+    fun combineComparators() {
         val byName = compareBy<Item> { it.name }
         val byRating = compareBy<Item> { it.rating }
         val v3 = Item(v1.name, v1.rating + 1)
@@ -67,7 +74,8 @@ class OrderingTest {
         assertTrue( (byRating thenDescending byName).compare(v4, v2) < 0 )
     }
 
-    Test fun sortByThenBy() {
+    @Test
+    fun sortByThenBy() {
         val comparator = compareBy<Item> { it.rating } thenBy { it.name }
 
         val diff = comparator.compare(v1, v2)
@@ -77,7 +85,8 @@ class OrderingTest {
         assertEquals(v2, items[1])
     }
 
-    Test fun sortByThenByDescending() {
+    @Test
+    fun sortByThenByDescending() {
         val comparator = compareBy<Item> { it.rating } thenByDescending { it.name }
 
         val diff = comparator.compare(v1, v2)
@@ -87,7 +96,8 @@ class OrderingTest {
         assertEquals(v2, items[1])
     }
 
-    Test fun sortUsingFunctionalComparator() {
+    @Test
+    fun sortUsingFunctionalComparator() {
         val comparator = compareBy<Item>({ it.name }, { it.rating })
         val diff = comparator.compare(v1, v2)
         assertTrue(diff > 0)
@@ -96,7 +106,8 @@ class OrderingTest {
         assertEquals(v1, items[1])
     }
 
-    Test fun sortUsingCustomComparator() {
+    @Test
+    fun sortUsingCustomComparator() {
         val comparator = object : Comparator<Item> {
             override fun compare(o1: Item, o2: Item): Int {
                 return compareValuesBy(o1, o2, { it.name }, { it.rating })