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#!/usr/bin/env lua
function setup_package()
local str = debug.getinfo(2, "S").source:sub(2)
local path = str:match("(.*/)") or "./"
package.path = path .. '?.lua;' .. package.path
package.path = path .. '/?/init.lua;' .. package.path
end
setup_package()
require('extensions')
require('lib')
local function table_length(t)
local count = 0
for _ in pairs(t) do
count = count + 1
end
return count
end
local function inspect(root)
return require('inspect')(root, {
newline = ' ',
indent = '',
})
end
assert = {
equals = function(expected, actual)
if type(expected) == 'table' and type(expected) == 'table' then
if table_length(expected) ~= table_length(actual) then
error("assertion failed: " .. inspect(expected) .. " != " .. inspect(actual))
end
for key, value in pairs(expected) do
assert.equals(value, actual[key])
end
else
if expected ~= actual then
error("assertion failed: " .. inspect(expected) .. " != " .. inspect(actual))
end
end
end,
}
function show_error(file, msg)
io.write('\x1b[2m' .. file .. '\x1b[0m: \x1b[31mfailed\x1b[0m\n')
io.write('\t' .. msg:gsub('\n', '\n\t') .. '\n')
end
function show_success(file)
io.write('\x1b[2m' .. file .. '\x1b[0m: \x1b[32msuccess\x1b[0m\n')
end
function show_skip(file)
io.write('\x1b[2m' .. file .. ' -- skipping\x1b[0m\n')
end
function test_module(module_path)
local status, ret = pcall(dofile, module_path)
if not status then
show_skip(module_path)
return
end
local mod = ret
local has_err = false
if type(mod) ~= 'table' or mod.tests == nil then
show_success(module_path)
return
end
for name, test in pairs(mod.tests) do
local status, ret = pcall(test)
if not status then
has_err = true
show_error(module_path, ret)
end
end
if not has_err then
show_success(module_path)
end
end
for _, a in ipairs(arg) do
test_module(a)
end
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