mirror of
https://github.com/neovim/neovim.git
synced 2024-12-20 11:15:14 -07:00
59 lines
1.7 KiB
Lua
59 lines
1.7 KiB
Lua
local lfs = require 'lfs'
|
|
local helpers = require 'test.unit.helpers'
|
|
|
|
local os = helpers.cimport './src/nvim/os/os.h'
|
|
local tempfile = helpers.cimport './src/nvim/tempfile.h'
|
|
|
|
describe('tempfile related functions', function()
|
|
after_each(function()
|
|
tempfile.vim_deltempdir()
|
|
end)
|
|
|
|
local vim_gettempdir = function()
|
|
return helpers.ffi.string(tempfile.vim_gettempdir())
|
|
end
|
|
|
|
describe('vim_gettempdir', function()
|
|
it('returns path to Neovim own temp directory', function()
|
|
local dir = vim_gettempdir()
|
|
assert.True(dir ~= nil and dir:len() > 0)
|
|
-- os_file_is_writable returns 2 for a directory which we have rights
|
|
-- to write into.
|
|
assert.equals(os.os_file_is_writable(helpers.to_cstr(dir)), 2)
|
|
for entry in lfs.dir(dir) do
|
|
assert.True(entry == '.' or entry == '..')
|
|
end
|
|
end)
|
|
|
|
it('returns the same directory on each call', function()
|
|
local dir1 = vim_gettempdir()
|
|
local dir2 = vim_gettempdir()
|
|
assert.equals(dir1, dir2)
|
|
end)
|
|
end)
|
|
|
|
describe('vim_tempname', function()
|
|
local vim_tempname = function()
|
|
return helpers.ffi.string(tempfile.vim_tempname())
|
|
end
|
|
|
|
it('generate name of non-existing file', function()
|
|
local file = vim_tempname()
|
|
assert.truthy(file)
|
|
assert.False(os.os_file_exists(file))
|
|
end)
|
|
|
|
it('generate different names on each call', function()
|
|
local fst = vim_tempname()
|
|
local snd = vim_tempname()
|
|
assert.not_equals(fst, snd)
|
|
end)
|
|
|
|
it('generate file name in Neovim own temp directory', function()
|
|
local dir = vim_gettempdir()
|
|
local file = vim_tempname()
|
|
assert.truthy(file:find('^' .. dir .. '[^/]*$'))
|
|
end)
|
|
end)
|
|
end)
|