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 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("two weeks"), "\"2 weeks\" -> nil"); end); end); end);