JS: arrayToString should use toString() instead of direct join to handle nulls properly

#KT-8663 Fixed
2015-07-30 15:58:07 +03:00
parent 2826f193dd
commit 0e25a5ea82
4 changed files with 14 additions and 2 deletions
@@ -26,6 +26,10 @@ import org.junit.Test as test

 class ReversedViewsTest {

+    test fun testNullToString() {
+        assertEquals("[null]", listOf<String?>(null).asReversed().toString())
+    }
+
    test fun testBehavior() {
        val original = listOf(2L, 3L, Long.MAX_VALUE)
        val reversed = original.reverse()