diff options
Diffstat (limited to 'spec/util_async_spec.lua')
| -rw-r--r-- | spec/util_async_spec.lua | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/spec/util_async_spec.lua b/spec/util_async_spec.lua index ac71e755..f7e469c9 100644 --- a/spec/util_async_spec.lua +++ b/spec/util_async_spec.lua @@ -593,4 +593,14 @@ describe("util.async", function() assert.spy(r.watchers.error).was_not.called(); end); end); + + describe("#once()", function () + it("should work", function () + local f = spy.new(function () + assert.truthy(async.ready()); + end); + async.once(f); + assert.spy(f).was.called(); + end); + end); end); |