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neovim/test/functional/shada/compatibility_spec.lua

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-- ShaDa compatibility support
local helpers = require('test.functional.helpers')
local nvim, nvim_window, nvim_curwin, nvim_command, nvim_feed, nvim_eval, eq =
helpers.nvim, helpers.window, helpers.curwin, helpers.command, helpers.feed,
helpers.eval, helpers.eq
local shada_helpers = require('test.functional.shada.helpers')
local reset, set_additional_cmd, clear, exc_exec, get_shada_rw =
shada_helpers.reset, shada_helpers.set_additional_cmd,
shada_helpers.clear, shada_helpers.exc_exec,
shada_helpers.get_shada_rw
local read_shada_file = shada_helpers.read_shada_file
local wshada, sdrcmd, shada_fname = get_shada_rw('Xtest-functional-shada-compatibility.shada')
describe('ShaDa forward compatibility support code', function()
before_each(reset)
after_each(function()
clear()
os.remove(shada_fname)
end)
it('works with search pattern item with BOOL unknown (sX) key value', function()
wshada('\002\001\011\130\162sX\194\162sp\196\001-')
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 2 and not v.value.ss then
eq(false, v.value.sX)
found = true
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('silent! /---/')
nvim_command('wshada ' .. shada_fname)
found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 2 and not v.value.ss then
eq(nil, v.value.sX)
found = true
end
end
eq(true, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada! ' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with s/search pattern item with BOOL unknown (sX) key value', function()
wshada('\002\001\015\131\162sX\194\162ss\195\162sp\196\001-')
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 2 and v.value.ss then
eq(false, v.value.sX)
found = true
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('silent! s/--/---/ge')
nvim_command('wshada ' .. shada_fname)
found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 2 and v.value.ss then
eq(nil, v.value.sX)
found = true
end
end
eq(true, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with replacement item with BOOL additional value in list', function()
wshada('\003\000\005\146\196\001-\194')
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 3 then
eq(2, #v.value)
eq(false, v.value[2])
found = true
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('silent! s/--/---/ge')
nvim_command('wshada ' .. shada_fname)
found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 3 then
eq(1, #v.value)
found = true
end
end
eq(true, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
for _, v in ipairs({{name='global mark', mpack='\007\001\018\131\162mX\195\161f\196\006/a/b/c\161nA'},
{name='jump', mpack='\008\001\018\131\162mX\195\161f\196\006/a/b/c\161l\002'},
{name='local mark', mpack='\010\001\018\131\162mX\195\161f\196\006/a/b/c\161na'},
{name='change', mpack='\011\001\015\130\162mX\195\161f\196\006/a/b/c'},
}) do
it('works with ' .. v.name .. ' item with BOOL unknown (mX) key value', function()
nvim_command('silent noautocmd edit /a/b/c')
eq('/a/b/c', nvim_eval('bufname("%")'))
nvim_command('call setline(".", ["1", "2", "3"])')
wshada(v.mpack)
eq(0, exc_exec(sdrcmd(true)))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, subv in ipairs(read_shada_file(shada_fname)) do
if subv.type == v.mpack:byte() then
if subv.value.mX == true then
found = true
end
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
nvim_command('bwipeout!')
nvim_eval('setpos("\'A", [0, 1, 1, 0])')
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
found = false
for _, subv in ipairs(read_shada_file(shada_fname)) do
if subv.type == v.mpack:byte() then
if subv.value.mX == true then
found = true
end
end
end
eq(false, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
if v.name == 'global mark' or v.name == 'local mark' then
it('works with ' .. v.name .. ' item with <C-a> name', function()
nvim_command('silent noautocmd edit /a/b/c')
eq('/a/b/c', nvim_eval('bufname("%")'))
nvim_command('call setline(".", ["1", "2", "3"])')
wshada(v.mpack:gsub('n.$', 'n\001')
.. v.mpack:gsub('n.$', 'n\002')
.. v.mpack:gsub('n.$', 'n\003'):gsub('/a/b/c', '/d/e/f'))
eq(0, exc_exec(sdrcmd(true)))
nvim_command('wshada ' .. shada_fname)
local found = 0
for i, subv in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, subv.type)
end
if subv.type == v.mpack:byte() then
if subv.value.mX == true and subv.value.n <= 3 then
found = found + 1
end
end
end
eq(3, found)
nvim_command('wshada! ' .. shada_fname)
local found = 0
for i, subv in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, subv.type)
end
if subv.type == v.mpack:byte() then
if subv.value.mX == true and subv.value.n <= 3 then
found = found + 1
end
end
end
eq(0, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
end
end
it('works with register item with BOOL unknown (rX) key', function()
wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-')
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 5 and v.value.rX == false then
found = true
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('let @a = "Test"')
nvim_command('wshada ' .. shada_fname)
found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 5 and v.value.rX == false then
found = true
end
end
eq(false, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with register item with <C-a> name', function()
wshada('\005\001\015\131\161n\001\162rX\194\162rc\145\196\001-')
eq(0, exc_exec(sdrcmd(true)))
nvim_command('wshada ' .. shada_fname)
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 5 then
if v.value.rX == false and v.value.n == 1 then
found = found + 1
end
end
end
eq(1, found)
nvim_command('wshada! ' .. shada_fname)
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 5 then
if v.value.rX == false and v.value.n == 1 then
found = found + 1
end
end
end
eq(0, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with register item with type 10', function()
wshada('\005\001\019\132\161na\162rX\194\162rc\145\196\001-\162rt\010')
eq(0, exc_exec(sdrcmd(true)))
eq({{}, ''}, nvim_eval('[getreg("a", 1, 1)[:], getregtype("a")]'))
nvim_command('wshada ' .. shada_fname)
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 5 then
if v.value.rX == false and v.value.rt == 10 then
found = found + 1
end
end
end
eq(1, found)
nvim_command('wshada! ' .. shada_fname)
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 5 then
if v.value.rX == false and v.value.rt == 10 then
found = found + 1
end
end
end
eq(0, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with buffer list item with BOOL unknown (bX) key', function()
nvim_command('set shada+=%')
wshada('\009\000\016\145\130\161f\196\006/a/b/c\162bX\195')
eq(0, exc_exec(sdrcmd()))
eq(2, nvim_eval('bufnr("$")'))
eq('/a/b/c', nvim_eval('bufname(2)'))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 9 and #v.value == 1 and v.value[1].bX == true then
found = true
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('buffer 2')
nvim_command('edit!')
nvim_command('wshada ' .. shada_fname)
found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 5 and v.value.rX == false then
found = true
end
end
eq(false, found)
nvim_command('bwipeout!')
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with history item with BOOL additional value in list', function()
wshada('\004\000\006\147\000\196\001-\194')
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_command('wshada ' .. shada_fname)
local found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 4 and v.value[1] == 0 and v.value[2] == '-' then
eq(false, v.value[3])
eq(3, #v.value)
found = true
end
end
eq(true, found)
eq(0, exc_exec(sdrcmd()))
os.remove(shada_fname)
nvim_eval('histadd(":", "--")')
nvim_eval('histadd(":", "-")')
nvim_command('wshada ' .. shada_fname)
found = false
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 4 and v.value[1] == 0 and v.value[2] == '-' then
eq(2, #v.value)
found = true
end
end
eq(true, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with history item with type 10', function()
wshada('\004\000\006\147\010\196\001-\194')
eq(0, exc_exec(sdrcmd()))
nvim_command('wshada ' .. shada_fname)
eq(0, exc_exec(sdrcmd()))
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 4 then
if v.value[1] == 10 and #v.value == 3 and v.value[3] == false then
found = found + 1
end
end
end
eq(1, found)
nvim_command('wshada! ' .. shada_fname)
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 4 then
if v.value[1] == 10 and #v.value == 3 and v.value[3] == false then
found = found + 1
end
end
end
eq(0, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
it('works with item with 100 type', function()
wshada('\100\000\006\147\010\196\001-\194')
eq(0, exc_exec(sdrcmd()))
nvim_command('wshada ' .. shada_fname)
eq(0, exc_exec(sdrcmd()))
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 100 then
if v.value[1] == 10 and #v.value == 3 and v.value[3] == false then
found = found + 1
end
end
end
eq(1, found)
nvim_command('wshada! ' .. shada_fname)
local found = 0
for i, v in ipairs(read_shada_file(shada_fname)) do
if i == 1 then
eq(1, v.type)
end
if v.type == 100 then
if v.value[1] == 10 and #v.value == 3 and v.value[3] == false then
found = found + 1
end
end
end
eq(0, found)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
nvim_command('rshada!' .. shada_fname)
nvim_eval('garbagecollect(1)')
nvim_eval('garbagecollect(1)')
end)
end)
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