mirrors/prosody
1
0
Fork 0
mirror of https://github.com/bjc/prosody.git synced 2025-04-03 21:27:38 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

util.promise: Add support for arbitrary keys in all()/all_settled()

Browse source
This commit is contained in:
Matthew Wild 2021-03-25 13:51:16 +00:00
parent 85d3eb829b
commit 3952fae8ce
2 changed files with 64 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

37
spec/util_promise_spec.lua
View file

@ -352,6 +352,23 @@ describe("util.promise", function ()
assert.spy(cb_err).was_called(1);
assert.equal("fail", result);
end);
it("works with non-numeric keys", function ()
local r1, r2;
local p1, p2 = promise.new(function (resolve) r1 = resolve end), promise.new(function (resolve) r2 = resolve end);
local p = promise.all({ [true] = p1, [false] = p2 });
local result;
local cb = spy.new(function (v)
result = v;
end);
p:next(cb);
assert.spy(cb).was_called(0);
r2("yep");
assert.spy(cb).was_called(0);
r1("nope");
assert.spy(cb).was_called(1);
assert.same({ [true] = "nope", [false] = "yep" }, result);
end);
end);
describe("all_settled()", function ()
it("works with fulfilled promises", function ()
@ -406,6 +423,26 @@ describe("util.promise", function ()
{ status = "rejected", reason = "this fails" };
}, result);
end);
it("works with non-numeric keys", function ()
local r1, r2;
local p1, p2 = promise.new(function (resolve) r1 = resolve end), promise.new(function (resolve) r2 = resolve end);
local p = promise.all_settled({ foo = p1, bar = p2 });
local result;
local cb = spy.new(function (v)
result = v;
end);
p:next(cb);
assert.spy(cb).was_called(0);
r2("yep");
assert.spy(cb).was_called(0);
r1("nope");
assert.spy(cb).was_called(1);
assert.same({
foo = { status = "fulfilled", value = "nope" };
bar = { status = "fulfilled", value = "yep" };
}, result);
end);
end);
describe("catch()", function ()
it("works", function ()