util.startup: Check root after detecting platform and reading config (thanks SigmaTel71)
Ensures that startup.detect_platform() runs so know whether to use the
POSIX method of checking the current user or something else. Also after
reading the config so we know whether the root override setting is set.
describe("util.human.io", function ()
local human_io
setup(function ()
human_io = require "util.human.io";
end);
describe("table", function ()
it("alignment works", function ()
local row = human_io.table({
{
width = 3,
align = "right"
},
{
width = 3,
},
});
assert.equal(" 1 | . ", row({ 1, "." }));
assert.equal(" 10 | .. ", row({ 10, ".." }));
assert.equal("100 | ...", row({ 100, "..." }));
assert.equal("10… | ..…", row({ 1000, "...." }));
end);
end);
describe("ellipsis", function()
it("works", function()
assert.equal("…", human_io.ellipsis("abc", 1));
assert.equal("a…", human_io.ellipsis("abc", 2));
assert.equal("abc", human_io.ellipsis("abc", 3));
assert.equal("…", human_io.ellipsis("räksmörgås", 1));
assert.equal("r…", human_io.ellipsis("räksmörgås", 2));
assert.equal("rä…", human_io.ellipsis("räksmörgås", 3));
assert.equal("räk…", human_io.ellipsis("räksmörgås", 4));
assert.equal("räks…", human_io.ellipsis("räksmörgås", 5));
assert.equal("räksm…", human_io.ellipsis("räksmörgås", 6));
assert.equal("räksmö…", human_io.ellipsis("räksmörgås", 7));
assert.equal("räksmör…", human_io.ellipsis("räksmörgås", 8));
assert.equal("räksmörg…", human_io.ellipsis("räksmörgås", 9));
assert.equal("räksmörgås", human_io.ellipsis("räksmörgås", 10));
end);
end);
describe("parse_duration", function ()
local function test(expected, duration)
return assert.equal(expected, human_io.parse_duration(duration), ("%q -> %d"):format(duration, expected));
end
local function should_fail(duration)
assert.is_nil(human_io.parse_duration(duration), "invalid duration should fail: %q");
end
it("works", function ()
test(1, "1s");
test(60, "1min");
test(60, "1 min");
test(60, "1 minute");
test(120, "2min");
test(7200, "2h");
test(7200, "2 hours");
test(86400, "1d");
test(604800, "1w");
test(604800, "1week");
test(1814400, "3 weeks");
test(2678400, "1month");
test(2678400, "1 month");
test(31536000, "365 days");
test(31556952, "1 year");
should_fail("two weeks");
should_fail("1m");
should_fail("1mi");
should_fail("1mo");
end);
end);
describe("parse_duration_lax", function ()
local function test(expected, duration)
return assert.equal(expected, human_io.parse_duration_lax(duration), ("%q -> %d"):format(duration, expected));
end
it("works", function ()
test(1, "1s");
test(60, "1mi");
test(60, "1min");
test(60, "1 min");
test(60, "1 minute");
test(120, "2min");
test(7200, "2h");
test(7200, "2 hours");
test(86400, "1d");
test(604800, "1w");
test(604800, "1week");
test(1814400, "3 weeks");
test(2678400, "1m");
test(2678400, "1mo");
test(2678400, "1month");
test(2678400, "1 month");
test(31536000, "365 days");
test(31556952, "1 year");
return assert.is_nil(human_io.parse_duration_lax("two weeks"), "\"2 weeks\" -> nil");
end);
end);
end);