Lua-cURLv3/test/test_form.lua

491 lines
15 KiB
Lua

local lunit, RUN = lunit do
RUN = lunit and function()end or function ()
local res = lunit.run()
if res.errors + res.failed > 0 then
os.exit(-1)
end
return os.exit(0)
end
lunit = require "lunit"
end
local TEST_CASE = assert(lunit.TEST_CASE)
local skip = lunit.skip or function() end
local utils = require "utils"
-- Bug. libcurl 7.56.0 does not add `Content-Type: text/plain`
local text_plain = utils.is_curl_eq(7,56,0) and 'test/plain' or 'text/plain'
local curl = require "lcurl"
local _ENV = TEST_CASE'add_content' do
local post
function setup()
post = curl.form()
end
function teardown()
if post then post:free() end
post = nil
end
local function F(...)
local data = assert_string(post:get())
post:free()
post = nil
return data
end
function test_01()
assert_equal(post, post:add_content('name01', 'value01'))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue01\r\n", data)
assert_match('name="name01"', data)
end
function test_02()
assert_equal(post, post:add_content('name02', 'value02', text_plain))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue02\r\n", data)
assert_match('name="name02"', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_03()
assert_equal(post, post:add_content('name03', 'value03', {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue03\r\n", data)
assert_match('name="name03"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_04()
assert_equal(post, post:add_content('name04', 'value04', text_plain, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue04\r\n", data)
assert_match('name="name04"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_error()
assert_error(function() post:add_content() end)
assert_error(function() post:add_stream(nil) end)
assert_error(function() post:add_stream('name01') end)
end
end
local _ENV = TEST_CASE'add_buffer' do
local post
function setup()
post = curl.form()
end
function teardown()
if post then post:free() end
post = nil
end
function test_01()
assert_equal(post, post:add_buffer('name01', 'file01', 'value01'))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue01\r\n", data)
assert_match('name="name01"', data)
assert_match('filename="file01"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
end
function test_02()
assert_equal(post, post:add_buffer('name02', 'file02', 'value02', text_plain))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue02\r\n", data)
assert_match('name="name02"', data)
assert_match('filename="file02"', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
assert_not_match('Content%-Type: application/octet%-stream\r\n', data)
end
function test_03()
assert_equal(post, post:add_buffer('name03', 'file03', 'value03', {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue03\r\n", data)
assert_match('name="name03"', data)
assert_match('filename="file03"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_04()
assert_equal(post, post:add_buffer('name04', 'file04', 'value04', text_plain, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue04\r\n", data)
assert_match('name="name04"', data)
assert_match('filename="file04"', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
assert_not_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_05()
assert_equal(post, post:add_buffer('name05', 'file05', 'value05', nil, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
assert_match("\r\n\r\nvalue05\r\n", data)
assert_match('name="name05"', data)
assert_match('filename="file05"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_error()
assert_error(function() post:add_buffer() end)
assert_error(function() post:add_buffer(nil) end)
assert_error(function() post:add_buffer('name01') end)
assert_error(function() post:add_buffer('name02', 'file02') end)
assert_error(function() post:add_buffer('name03', 'file03', nil) end)
assert_error(function() post:add_buffer('name04', nil, 'value04') end)
end
end
local _ENV = TEST_CASE'add_stream' do
local post
local dummy = function()end
local stream = function() return 128, dummy end
function setup()
post = curl.form()
end
function teardown()
if post then post:free() end
post = nil
end
function test_01()
assert_equal(post, post:add_stream('name01', stream()))
local data = assert_string(post:get())
assert_match('name="name01"', data)
assert_not_match('filename', data)
end
function test_02()
assert_equal(post, post:add_stream('name02', 'file02', stream()))
local data = assert_string(post:get())
assert_match('name="name02"', data)
assert_match('filename="file02"', data)
end
function test_03()
assert_equal(post, post:add_stream('name03', 'file03', text_plain, stream()))
local data = assert_string(post:get())
assert_match('name="name03"', data)
assert_match('filename="file03"', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_04()
assert_equal(post, post:add_stream('name04', 'file04', text_plain, {"Content-Encoding: gzip"}, stream()))
local data = assert_string(post:get())
assert_match('name="name04"', data)
assert_match('filename="file04"', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_05()
assert_equal(post, post:add_stream('name05', 'file05', {"Content-Encoding: gzip"}, stream()))
local data = assert_string(post:get())
assert_match('name="name05"', data)
assert_match('filename="file05"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_06()
assert_equal(post, post:add_stream('name06', {"Content-Encoding: gzip"}, stream()))
local data = assert_string(post:get())
assert_match('name="name06"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_07()
assert_equal(post, post:add_stream('name07', 'file07', nil, {"Content-Encoding: gzip"}, stream()))
local data = assert_string(post:get())
assert_match('name="name07"', data)
assert_match('filename="file07"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_08()
assert_equal(post, post:add_stream('name08', nil, nil, {"Content-Encoding: gzip"}, stream()))
local data = assert_string(post:get())
assert_match('name="name08"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_09()
assert_equal(post, post:add_stream('name09', nil, nil, nil, stream()))
local data = assert_string(post:get())
assert_match('name="name09"', data)
end
function test_error()
assert_error(function() post:add_stream('name01', dummy) end)
assert_error(function() post:add_stream('name02', 10) end)
assert_error(function() post:add_stream('name03', "10", dummy) end)
end
function test_add_several()
assert_equal(post, post:add_stream('name01', stream()))
assert_equal(post, post:add_stream('name02', 'file02', stream()))
local data = assert_string(post:get())
assert_match('name="name01"', data)
assert_match('name="name02"', data)
assert_match('filename="file02"', data)
end
end
local _ENV = TEST_CASE'add_file' do
local post
local form_file = "file.form"
local form_path = "./" .. form_file
local form_data = "some values"
local function mkfile(P, data)
local f, e = io.open(P, "w+b")
if not f then return nil, err end
if data then assert(f:write(data)) end
f:close()
return P
end
local function check_form(data)
assert_match('name="nameXX"', data)
assert_match("\r\n\r\n" .. form_data .."\r\n", data)
end
function setup()
post = curl.form()
assert(mkfile(form_path, form_data))
end
function teardown()
if post then post:free() end
post = nil
os.remove(form_file)
end
function test_01()
assert_equal(post, post:add_file('nameXX', form_path))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. form_file .. '"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
end
function test_02()
assert_equal(post, post:add_file('nameXX', form_path, text_plain))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. form_file .. '"', data)
assert_not_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_03()
assert_equal(post, post:add_file('nameXX', form_path, text_plain, 'renamedfile'))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. 'renamedfile' .. '"', data)
assert_not_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_04()
assert_equal(post, post:add_file('nameXX', form_path, nil, 'renamedfile'))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. 'renamedfile' .. '"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
end
function test_05()
assert_equal(post, post:add_file('nameXX', form_path, text_plain, 'renamedfile', {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. 'renamedfile' .. '"', data)
assert_not_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_05()
assert_equal(post, post:add_file('nameXX', form_path, text_plain, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. form_file .. '"', data)
assert_not_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_06()
assert_equal(post, post:add_file('nameXX', form_path, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. form_file .. '"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_07()
assert_equal(post, post:add_file('nameXX', form_path, nil, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. form_file .. '"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_08()
assert_equal(post, post:add_file('nameXX', form_path, nil, nil, {"Content-Encoding: gzip"}))
local data = assert_string(post:get())
check_form(data)
assert_match('filename="' .. form_file .. '"', data)
assert_match('Content%-Type: application/octet%-stream\r\n', data)
assert_match('Content%-Encoding: gzip\r\n', data)
end
function test_error()
assert_error(function()
assert_equal(post, post:add_file('nameXX', text_plain, form_path))
post:get()
end)
end
end
local _ENV = TEST_CASE'get' do
local post
function setup()
post = curl.form()
end
function teardown()
if post then post:free() end
post = nil
end
local function check_form(data)
assert_match("\r\n\r\nvalueXX\r\n", data)
assert_match('name="nameXX"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_writer_01()
local t = {}
local function writer(str, ...)
assert_equal(0, select("#", ...))
t[#t+1] = str
end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
assert_equal(post, post:get(writer))
check_form(table.concat(t))
end
function test_writer_02()
local t = {}
local function writer(str, ...)
assert_equal(0, select("#", ...))
t[#t+1] = str
return true
end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
assert_equal(post, post:get(writer))
check_form(table.concat(t))
end
function test_writer_03()
local t = {}
local function writer(str, ...)
assert_equal(0, select("#", ...))
t[#t+1] = str
return #str
end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
assert_equal(post, post:get(writer))
check_form(table.concat(t))
end
function test_writer_context()
local t = {}
local function writer(T, str, ...)
assert_equal(t, T)
assert_equal(0, select("#", ...))
T[#T+1] = str
end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
assert_equal(post, post:get(writer, t))
local data = table.concat(t)
assert_match("\r\n\r\nvalueXX\r\n", data)
assert_match('name="nameXX"', data)
assert_match('Content%-Encoding: gzip\r\n', data)
assert_match('Content%-Type: ' .. text_plain .. '\r\n', data)
end
function test_abort_01()
local err = {}
local function writer() return nil, err end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
local _, e = assert_nil(post:get(writer))
assert_equal(err, e)
end
function test_abort_02()
local function writer() return 0 end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
local _, e = assert_nil(post:get(writer))
assert_nil(e)
end
function test_abort_03()
local function writer() return nil end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
local _, e = assert_nil(post:get(writer))
assert_nil(e)
end
function test_abort_04()
local function writer() return false end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
local _, e = assert_nil(post:get(writer))
assert_nil(e)
end
function test_error()
local err = {}
local function writer() error("WRITEERROR") end
assert_equal(post, post:add_content('nameXX', 'valueXX', text_plain, {"Content-Encoding: gzip"}))
assert_error_match("WRITEERROR", function()
post:get(writer)
end)
end
end
RUN()