Minor. Add regression test for KT-15930

#KT-15930: Obsolete
2018-02-20 21:22:28 +03:00
parent bcf29d106d
commit 9fdd34ce6e
5 changed files with 56 additions and 0 deletions
@@ -0,0 +1,32 @@
+// WITH_RUNTIME
+// WITH_COROUTINES
+
+import helpers.*
+import kotlin.coroutines.experimental.intrinsics.*
+import kotlin.coroutines.experimental.*
+
+class A {
+    var isMinusAssignCalled = false
+    operator suspend fun minusAssign(y: String): Unit = suspendCoroutineOrReturn { x ->
+        if (y != "56") return@suspendCoroutineOrReturn Unit
+        isMinusAssignCalled = true
+        x.resume(Unit)
+        COROUTINE_SUSPENDED
+    }
+}
+
+val a = A()
+
+suspend fun foo5() {
+    a -= "56"
+    if (!a.isMinusAssignCalled) throw RuntimeException("fail 6")
+}
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(EmptyContinuation)
+}
+
+fun box(): String {
+    builder{ foo5() }
+    return "OK"
+}