prosody
82f6a0b0a425
tools/generate_format_spec.lua

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tools/generate_format_spec.lua @ 12037:82f6a0b0a425

tools/generate_format_spec: Apply lua-format to silence luacheck
author Kim Alvefur <zash@zash.se>
date Sat, 11 Dec 2021 20:58:09 +0100
parent 12034:ee94ac51b2dd
child 12039:e0a8c5b1ab4f
comparison
equal deleted inserted replaced
12036:2ce06f788093 12037:82f6a0b0a425
1 local format = require"util.format".format; 1 local format = require"util.format".format;
2 local dump = require "util.serialization".new("oneline") 2 local dump = require"util.serialization".new("oneline")
3 local types = { 3 local types = {
4 "nil"; 4 "nil";
5 "boolean"; 5 "boolean";
6 "number"; 6 "number";
7 "string"; 7 "string";
11 "table"; 11 "table";
12 }; 12 };
13 local example_values = { 13 local example_values = {
14 ["nil"] = { n = 1; nil }; 14 ["nil"] = { n = 1; nil };
15 ["boolean"] = { true; false }; 15 ["boolean"] = { true; false };
16 ["number"] = { 97, -12345, 1.5; 73786976294838206464, math.huge, 2147483647 }; 16 ["number"] = { 97; -12345; 1.5; 73786976294838206464; math.huge; 2147483647 };
17 ["string"] = { "hello", "foo \1\2\3 bar", "nödåtgärd", string.sub("nödåtgärd", 1, -4) }; 17 ["string"] = { "hello"; "foo \1\2\3 bar"; "nödåtgärd"; string.sub("nödåtgärd", 1, -4) };
18 ["function"] = { function() end }; 18 ["function"] = { function() end };
19 -- ["userdata"] = {}; 19 -- ["userdata"] = {};
20 ["thread"] = { coroutine.create(function() end) }; 20 ["thread"] = { coroutine.create(function() end) };
21 ["table"] = { {} }; 21 ["table"] = { {} };
22 }; 22 };
23 local example_strings = setmetatable({ 23 local example_strings = setmetatable({
24 ["nil"] = { "nil" }; 24 ["nil"] = { "nil" };
25 ["function"] = { "function() end" }; 25 ["function"] = { "function() end" };
26 ["number"] = { "97", "-12345", "1.5"; "73786976294838206464", "math.huge", "2147483647" }; 26 ["number"] = { "97"; "-12345"; "1.5"; "73786976294838206464"; "math.huge"; "2147483647" };
27 ["thread"] = { "coroutine.create(function() end)" }; 27 ["thread"] = { "coroutine.create(function() end)" };
28 }, { __index = function() return {} end }); 28 }, { __index = function() return {} end });
29 for _, lua_type in ipairs(types) do 29 for _, lua_type in ipairs(types) do
30 print(string.format("\t\tdescribe(\"%s\", function ()", lua_type)); 30 print(string.format("\t\tdescribe(\"%s\", function ()", lua_type));
31 local examples = example_values[lua_type]; 31 local examples = example_values[lua_type];
32 for fmt in ("cdiouxXaAeEfgGqs"):gmatch(".") do 32 for fmt in ("cdiouxXaAeEfgGqs"):gmatch(".") do
33 print(string.format("\t\t\tdescribe(\"to %%%s\", function ()", fmt)); 33 print(string.format("\t\t\tdescribe(\"to %%%s\", function ()", fmt));
34 print("\t\t\t\tit(\"works\", function ()"); 34 print("\t\t\t\tit(\"works\", function ()");
35 for i=1, examples.n or #examples do 35 for i = 1, examples.n or #examples do
36 local example = examples[i]; 36 local example = examples[i];
37 if not tostring(example):match("%w+: 0[xX]%x+") then 37 if not tostring(example):match("%w+: 0[xX]%x+") then
38 print(string.format("\t\t\t\t\tassert.equal(%q, format(%q, %s))", format("%"..fmt, example), "%" .. fmt, example_strings[lua_type][i] or dump(example))); 38 print(string.format("\t\t\t\t\tassert.equal(%q, format(%q, %s))", format("%" .. fmt, example), "%" .. fmt,
39 example_strings[lua_type][i] or dump(example)));
39 else 40 else
40 print(string.format("\t\t\t\t\tassert.matches(\"[%s: 0[xX]%%x+]\", format(%q, %s))", lua_type, "%" .. fmt, example_strings[lua_type][i] or dump(example))); 41 print(string.format("\t\t\t\t\tassert.matches(\"[%s: 0[xX]%%x+]\", format(%q, %s))", lua_type, "%" .. fmt,
42 example_strings[lua_type][i] or dump(example)));
41 end 43 end
42 end 44 end
43 print("\t\t\t\tend);"); 45 print("\t\t\t\tend);");
44 print("\t\t\tend);"); 46 print("\t\t\tend);");
45 print() 47 print()