From d1c2e34e610477b901998f7230631f6c99166f9b Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Thu, 17 Mar 2022 13:15:50 +0100 Subject: util.poll: Expand stub tests Because tests good. --- spec/util_poll_spec.lua | 35 ++++++++++++++++++++++++++++++++--- 1 file changed, 32 insertions(+), 3 deletions(-) (limited to 'spec') diff --git a/spec/util_poll_spec.lua b/spec/util_poll_spec.lua index a763be90..05318453 100644 --- a/spec/util_poll_spec.lua +++ b/spec/util_poll_spec.lua @@ -1,6 +1,35 @@ -describe("util.poll", function () - it("loads", function () - require "util.poll" +describe("util.poll", function() + local poll; + setup(function() + poll = require "util.poll"; end); + it("loads", function() + assert.is_table(poll); + assert.is_function(poll.new); + assert.is_string(poll.api); + end); + describe("new", function() + local p; + setup(function() + p = poll.new(); + end) + it("times out", function () + local fd, err = p:wait(0); + assert.falsy(fd); + assert.equal("timeout", err); + end); + it("works", function() + -- stdout should be writable, right? + assert.truthy(p:add(1, false, true)); + local fd, r, w = p:wait(1); + assert.is_number(fd); + assert.is_boolean(r); + assert.is_boolean(w); + assert.equal(1, fd); + assert.falsy(r); + assert.truthy(w); + assert.truthy(p:del(1)); + end); + end) end); -- cgit v1.2.3