From 94e19dce41512e09c3a40d93bbe9f862e75fa74c Mon Sep 17 00:00:00 2001 From: Matthew Wild Date: Sat, 17 Mar 2018 18:23:39 +0000 Subject: util.async: tests: Ensure done() can be called before wait() --- spec/util_async_spec.lua | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'spec') diff --git a/spec/util_async_spec.lua b/spec/util_async_spec.lua index 7cd125b7..5b27c17b 100644 --- a/spec/util_async_spec.lua +++ b/spec/util_async_spec.lua @@ -533,5 +533,23 @@ describe("util.async", function() assert.equal(r1.state, "ready"); --for k, v in ipairs(l1) do print(k,v) end end); + + it("should allow done() to be called before wait()", function () + local processed_item; + local rf = spy.new(function (item) + local wait, done = async.waiter(); + done(); + wait(); + processed_item = item; + end); + local r = async.runner(rf, mock_watchers()); + r:run("test"); + assert.equal(processed_item, "test"); + assert.equal(r.state, "ready"); + -- Since the observable state did not change, + -- the watchers should not have been called + assert.spy(r.watchers.waiting).was_not.called(); + assert.spy(r.watchers.ready).was_not.called(); + end); end); end); -- cgit v1.2.3