Support coroutine lambda parameters in JVM backend

2016-06-10 18:42:18 +03:00
parent 5bac2fd5c9
commit e7b9564699
3 changed files with 87 additions and 3 deletions
@@ -0,0 +1,40 @@
+class Controller {
+    suspend fun suspendHere(v: String, x: Continuation<String>) {
+        x.resume(v)
+    }
+}
+
+fun builder(coroutine c: Controller.(String, Int) -> Continuation<Unit>) {
+    c(Controller(), "OK", 56).resume(Unit)
+}
+
+fun noinline(l: () -> String) = l()
+inline fun inline(l: () -> String) = l()
+
+fun box(): String {
+    var result = ""
+
+    builder { s, i ->
+        result = suspendHere(s + "#" + i)
+    }
+
+    if (result != "OK#56") return "fail 1: $result"
+
+    builder { s, i ->
+        result = suspendHere(noinline {
+            s + "#" + i
+        })
+    }
+
+    if (result != "OK#56") return "fail 2: $result"
+
+    builder { s, i ->
+        result = suspendHere(inline {
+            s + "#" + i
+        })
+    }
+
+    if (result != "OK#56") return "fail 3: $result"
+
+    return "OK"
+}