KT-2417 fix: proper handling of !in

2012-08-06 10:33:27 +03:00
parent 4891e0e299
commit 3f4a197184
3 changed files with 48 additions and 10 deletions
@@ -0,0 +1,25 @@
+import java.util.HashSet
+
+fun box() : String{
+    val set = HashSet<String>()
+    set.add("foo")
+    val t1 = "foo" in set  // returns true, valid
+    if(!t1) return "fail1"
+    val t2 = "foo" !in set // returns true, invalid
+    if(t2) return "fail2"
+    val t3 = "bar" in set  // returns false, valid
+    if(t3) return "fail3"
+    val t4 = "bar" !in set // return false, invalid
+    if(!t4) return "fail4"
+    val t5 = when("foo") {
+      in set -> true
+      else -> false
+    }
+    if(!t5) return "fail5"
+    val t6 = when("foo") {
+      !in set -> true
+      else -> false
+    }
+    if(t6) return "fail6"
+    return "OK"
+}