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spec/util_json_spec.lua @ 12070:e662c172ea0f
mod_smacks: Remove references to connection on hibernation
Still having the connection on the session may cause unintentional
behavior, such as the session being treated as if connected, even tho
the connection has been closed.
author | Kim Alvefur <zash@zash.se> |
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date | Sat, 18 Dec 2021 12:50:53 +0100 |
parent | 10591:d78c5c9b0cf6 |
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local json = require "util.json"; local array = require "util.array"; describe("util.json", function() describe("#encode()", function() it("should work", function() local function test(f, j, e) if e then assert.are.equal(f(j), e); end assert.are.equal(f(j), f(json.decode(f(j)))); end test(json.encode, json.null, "null") test(json.encode, {}, "{}") test(json.encode, {a=1}); test(json.encode, {a={1,2,3}}); test(json.encode, {1}, "[1]"); end); end); describe("#decode()", function() it("should work", function() local empty_array = json.decode("[]"); assert.are.equal(type(empty_array), "table"); assert.are.equal(#empty_array, 0); assert.are.equal(next(empty_array), nil); end); end); describe("testcases", function() local valid_data = {}; local invalid_data = {}; local skip = "fail1.json fail9.json fail18.json fail15.json fail13.json fail25.json fail26.json fail27.json fail28.json fail17.json pass1.json"; setup(function() local lfs = require "lfs"; local path = "spec/json"; for name in lfs.dir(path) do if name:match("%.json$") then local f = assert(io.open(path.."/"..name)); local content = assert(f:read("*a")); assert(f:close()); if skip:find(name) then --luacheck: ignore 542 -- Skip elseif name:match("^pass") then valid_data[name] = content; elseif name:match("^fail") then invalid_data[name] = content; end end end end) it("should pass valid testcases", function() for name, content in pairs(valid_data) do local parsed, err = json.decode(content); assert(parsed, name..": "..tostring(err)); end end); it("should fail invalid testcases", function() for name, content in pairs(invalid_data) do local parsed, err = json.decode(content); assert(not parsed, name..": "..tostring(err)); end end); end) describe("util.array integration", function () it("works", function () assert.equal("[]", json.encode(array())); assert.equal("[1,2,3]", json.encode(array({1,2,3}))); assert.equal(getmetatable(array()), getmetatable(json.decode("[]"))); end); end); end);