#!/usr/bin/env texlua ----------------------------------------------------------------------- -- FILE: mktests -- USAGE: ./mktests -- DESCRIPTION: test the behavior of Luaotfload -- REQUIREMENTS: Luatex > 0.76, Luaotfload -- AUTHOR: Philipp Gesang (Phg), -- VERSION: 2.4 -- MODIFIED: 2013-08-26 09:31:22+0200 ----------------------------------------------------------------------- -- --===================================================================-- -- NOTE -- this is a stub, to be completed long-term -- suggestions welcome --===================================================================-- local tests = { } config = { luaotfload = { names_dir = "names", cache_dir = "fonts", index_file = "luaotfload-names.lua", resolver = "normal", update_live = true, --- suppress db updates }} kpse.set_program_name "luatex" require "lualibs" require "luaotfload-basics-gen.lua" require "luaotfload-override.lua" require "luaotfload-database" local names = fonts.names ----------------------------------------------------------------------- --- helper functions ----------------------------------------------------------------------- local pprint_resolve = function (input, output, result) texio.write_nl (string.format ("[%s] “%s” -> “%s”", result == true and "passed" or "failed", input, output)) end local pprint_result = function (name, failed, total) if failed == 0 then texio.write_nl (string.format ("[%s] all %d passed", name, total)) else texio.write_nl (string.format ("[%s] %d of %d failed", name, failed, total)) end end local pprint_spec = function (spec) return string.format ("%s/%s*%.2fpt", spec.specification, spec.style or "regular", spec.optsize or 0) end ----------------------------------------------------------------------- --- tool tests ----------------------------------------------------------------------- ----------------------------------------------------------------------- --- font tests ----------------------------------------------------------------------- --- test sets local infer_regular_style = { --- inferring which one is the correct style for “regular”; can be --- obscured by synonyms like “book” etc. { "Iwona", "Iwona-Regular.otf" }, -- trivial case { "DejaVu Serif", "DejaVuSerif.ttf" }, { "DejaVu Sans", "DejaVuSans.ttf" }, { "Adobe Garamond Pro", "agaramondpro_regular.otf" }, { "Garamond Premier Pro", "GaramondPremrPro.otf" }, { "CMU Serif", "cmunrm.otf" }, { "CMU Sans Serif", "cmunss.otf" }, { "Minion Pro", "MinionPro_Regular.otf" }, --- Below test will succeed only if we match for the --- splainname (= sanitized tfmdata.fullname) field --- explicitly. { "Minion Pro Italic", "MinionPro_It.otf" }, } local choose_optical_size = { { { name = "Latin Modern Roman", optsize = 1 }, "lmroman5-regular.otf" }, { { name = "Latin Modern Roman", optsize = 10 }, "lmroman10-regular.otf" }, { { name = "Latin Modern Roman", optsize = 12 }, "lmroman12-regular.otf" }, { { name = "Latin Modern Roman", optsize = 42 }, "lmroman17-regular.otf" }, { { name = "EB Garamond", optsize = 1 }, "EBGaramond08-Regular.otf" }, { { name = "EB Garamond", optsize = 8 }, "EBGaramond08-Regular.otf" }, { { name = "EB Garamond", optsize = 12 }, "EBGaramond12-Regular.otf" }, { { name = "EB Garamond", optsize = 42 }, "EBGaramond12-Regular.otf" }, { { name = "Garamond Premier Pro", optsize = 1 }, "GaramondPremrPro-Capt.otf" }, { { name = "Garamond Premier Pro", optsize = 10 }, "GaramondPremrPro.otf" }, { { name = "Garamond Premier Pro", optsize = 15 }, "GaramondPremrPro-Subh.otf" }, { { name = "Garamond Premier Pro", optsize = 42 }, "GaramondPremrPro-Disp.otf" }, } local choose_style = { { { name = "DejaVu Sans", style = "regular" }, "DejaVuSans.ttf" }, { { name = "DejaVu Sans", style = "italic" }, "DejaVuSans-Oblique.ttf" }, { { name = "DejaVu Sans", style = "bold" }, "DejaVuSans-Bold.ttf" }, { { name = "DejaVu Sans", style = "bolditalic" }, "DejaVuSans-BoldOblique.ttf" }, { { name = "Linux Libertine O", style = "regular" }, "LinLibertine_R.otf" }, { { name = "Linux Libertine O", style = "italic" }, "LinLibertine_RI.otf" }, { { name = "Linux Libertine O", style = "bold" }, "LinLibertine_RB.otf" }, { { name = "Linux Libertine O", style = "bolditalic" }, "LinLibertine_RBI.otf" }, { { name = "Liberation Serif", style = "regular" }, "LiberationSerif-Regular.ttf" }, { { name = "Liberation Serif", style = "italic" }, "LiberationSerif-Italic.ttf" }, { { name = "Liberation Serif", style = "bold" }, "LiberationSerif-Bold.ttf" }, { { name = "Liberation Serif", style = "bolditalic" }, "LiberationSerif-BoldItalic.ttf" }, { { name = "CMU Sans Serif", style = "regular" }, "cmunss.otf" }, -- no “regular” but “medium” { { name = "CMU Sans Serif", style = "italic" }, "cmunsi.otf" }, -- no “italic” but “oblique” { { name = "CMU Sans Serif", style = "bold" }, "cmunsx.otf" }, { { name = "CMU Sans Serif", style = "bolditalic" }, "cmunso.otf" }, --[[-- Minion Pro Italic is exceptionally weird regarding identifiers in that the postscript fontname and both info.fontname and info.fullname are given as “minionproit”. Now its english fullname (field 18) is “minionproital”. Only the value “fullname” in the root of the tfmdata structure (not the one returned by fontloader.info()!) accurately yields “Minion Pro Italic”. To complete the picture, the file naming isn’t very consistent either: we find the suffixes “Regular” and “Bold”, but “It” and “BoldIt”. What the hell were the designers smoking? Also, the full Minion Pro set comes with different optical sizes which for monetary reasons cannot considered here. --]]-- { { name = "Minion Pro", style = "regular" }, "MinionPro_Regular.otf" }, { { name = "Minion Pro", style = "italic" }, "MinionPro_It.otf" }, { { name = "Minion Pro", style = "bold" }, "MinionPro_Bold.otf" }, { { name = "Minion Pro", style = "bolditalic" }, "MinionPro_BoldIt.otf" }, } --- this needs a database built with --formats=+pfa,pfb,afm local resolve_t1_font = { { { name = "URW Gothic L", style = "regular" }, "a010013l.pfb" }, --> “book” -- { { name = "URW Gothic L", style = "italic" }, "a010033l.pfb" }, --> “book oblique” -- { { name = "URW Gothic L", style = "bold" }, "a010015l.pfb" }, --> “demi” -- { { name = "URW Gothic L", style = "bolditalic" }, "a010035l.pfb" }, --> “demi oblique” { { name = "Century Schoolbook L", style = "regular" }, "c059013l.pfb" }, { { name = "Century Schoolbook L", style = "italic" }, "c059033l.pfb" }, { { name = "Century Schoolbook L", style = "bold" }, "c059016l.pfb" }, { { name = "Century Schoolbook L", style = "bolditalic" }, "c059036l.pfb" }, { { name = "Nimbus Roman No9 L", style = "regular" }, "n021003l.pfb" }, { { name = "Nimbus Roman No9 L", style = "italic" }, "n021023l.pfb" }, { { name = "Nimbus Roman No9 L", style = "bold" }, "n021004l.pfb" }, --- medium, actually { { name = "Nimbus Roman No9 L", style = "bolditalic" }, "n021024l.pfb" }, } local translate_style = { regular = "r", italic = "i", bold = "b", bolditalic = "bi", } local font_name_tests = { infer_regular_style, choose_optical_size, choose_style, resolve_t1_font, } local default_spec = { name = false, lookup = "name", specification = false, optsize = 0, } local resolve_font_name = function () local failed, total = 0, 0 local resolve_name = names.resolve_name for nset = 1, #font_name_tests do local set = font_name_tests[nset] for ntest = 1, #set do local test = set[ntest] local input, output = test[1], test[2] if type (input) == "string" then local input_spec = table.copy (default_spec) input_spec.name = input input_spec.specification = input_spec.lookup .. ":" .. input local result = resolve_name (input_spec) == output total = total + 1 if not result then failed = failed + 1 end pprint_resolve (input, output, result) else local input_spec, output = test[1], test[2] input_spec.specification = (input_spec.lookup or default_spec.lookup) .. ":" .. input_spec.name input_spec.optsize = input_spec.optsize or default_spec.optsize input_spec.style = translate_style [input_spec.style] local result = resolve_name (input_spec) == output total = total + 1 if not result then failed = failed + 1 end pprint_resolve (pprint_spec (input_spec), output, result) end end end return failed, total end tests ["resolve_font_name"] = resolve_font_name ----------------------------------------------------------------------- --- runner ----------------------------------------------------------------------- local main = function () local failed, total = 0, 0 for name, test in next, tests do texio.write_nl ("[" .. name .. "]") local newfailed, newtotal = test () total = total + 1 pprint_result (name, newfailed, newtotal) failed = failed + newfailed total = total + newtotal end if failed == 0 then texio.write_nl (string.format ("[report] all %d tests passed.", total)) else texio.write_nl (string.format ("[report] %d of %d tests failed (%d %%).", failed, total, failed / total * 100)) end texio.write_nl "" os.exit (0) end return main () --- vim:ft=lua:ts=2:et:sw=2