From d5d036ca9d449980bd0c71297444f4e2bd9f1e65 Mon Sep 17 00:00:00 2001
From: Konstantin Molchanov <moigagoo@live.com>
Date: Fri, 3 Jun 2016 15:19:39 +0300
Subject: [PATCH] Tests: tasyncall: Varargs test added.

---
 tests/async/tasyncall.nim | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/tests/async/tasyncall.nim b/tests/async/tasyncall.nim
index 971122ad90..60ba557ccd 100644
--- a/tests/async/tasyncall.nim
+++ b/tests/async/tasyncall.nim
@@ -32,6 +32,14 @@ proc testFuturesWithoutValues() =
 
   waitFor all(tasks)
 
+proc testVarargs(x, y, z: int): seq[int] =
+  let
+    a = futureWithValue(x)
+    b = futureWithValue(y)
+    c = futureWithValue(z)
+
+  result = waitFor all(a, b, c)
+
 block:
   let
     startTime = cpuTime()
@@ -48,3 +56,13 @@ block:
   let execTime = cpuTime() - startTime
 
   doAssert execTime * 1000 < taskCount * sleepDuration
+
+block:
+  let
+    startTime = cpuTime()
+    results = testVarargs(1, 2, 3)
+    expected = @[1, 2, 3]
+    execTime = cpuTime() - startTime
+
+  doAssert execTime * 100 < taskCount * sleepDuration
+  doAssert results == expected