# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1521238773 0
# Node ID a2e6caf5848db70c2c6a556b8894c92de90f7ff0
# Parent  62bb06cf8a43fab832b5776165d84470971f4338
util.async: Add test to ensure waiters throw an error outside async contexts

diff -r 62bb06cf8a43 -r a2e6caf5848d spec/util_async_spec.lua
--- a/spec/util_async_spec.lua	Fri Mar 16 17:50:16 2018 +0000
+++ b/spec/util_async_spec.lua	Fri Mar 16 22:19:33 2018 +0000
@@ -84,6 +84,11 @@
 		end);
 	end);
 	describe("#waiter", function()
+		it("should error outside of async context", function ()
+			assert.has_error(function ()
+				async.waiter();
+			end);
+		end);
 		it("should work", function ()
 			local wait, done;