File: //home/ubuntu/neovim/test/functional/lua/secure_spec.lua
local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local Screen = require('test.functional.ui.screen')
local eq = t.eq
local clear = n.clear
local command = n.command
local pathsep = n.get_pathsep()
local is_os = t.is_os
local api = n.api
local exec_lua = n.exec_lua
local feed_command = n.feed_command
local feed = n.feed
local fn = n.fn
local stdpath = fn.stdpath
local pcall_err = t.pcall_err
local matches = t.matches
local read_file = t.read_file
describe('vim.secure', function()
describe('read()', function()
local xstate = 'Xstate'
setup(function()
clear { env = { XDG_STATE_HOME = xstate } }
n.mkdir_p(xstate .. pathsep .. (is_os('win') and 'nvim-data' or 'nvim'))
t.write_file(
'Xfile',
[[
let g:foobar = 42
]]
)
end)
teardown(function()
os.remove('Xfile')
n.rmdir(xstate)
end)
it('works', function()
local screen = Screen.new(80, 8)
screen:attach()
screen:set_default_attr_ids({
[1] = { bold = true, foreground = Screen.colors.Blue1 },
[2] = { bold = true, reverse = true },
[3] = { bold = true, foreground = Screen.colors.SeaGreen },
[4] = { reverse = true },
})
--- XXX: screen:expect() may fail if this path is too long.
local cwd = fn.getcwd()
-- Need to use feed_command instead of exec_lua because of the confirmation prompt
feed_command([[lua vim.secure.read('Xfile')]])
screen:expect {
grid = [[
|
{1:~ }|*3
{2: }|
:lua vim.secure.read('Xfile') |
{3:]]
.. cwd
.. pathsep
.. [[Xfile is not trusted.}{MATCH:%s+}|
{3:[i]gnore, (v)iew, (d)eny, (a)llow: }^ |
]],
}
feed('d')
screen:expect {
grid = [[
^ |
{1:~ }|*6
|
]],
}
local trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('! %s', cwd .. pathsep .. 'Xfile'), vim.trim(trust))
eq(vim.NIL, exec_lua([[return vim.secure.read('Xfile')]]))
os.remove(stdpath('state') .. pathsep .. 'trust')
feed_command([[lua vim.secure.read('Xfile')]])
screen:expect {
grid = [[
|
{1:~ }|*3
{2: }|
:lua vim.secure.read('Xfile') |
{3:]]
.. cwd
.. pathsep
.. [[Xfile is not trusted.}{MATCH:%s+}|
{3:[i]gnore, (v)iew, (d)eny, (a)llow: }^ |
]],
}
feed('a')
screen:expect {
grid = [[
^ |
{1:~ }|*6
|
]],
}
local hash = fn.sha256(read_file('Xfile'))
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('%s %s', hash, cwd .. pathsep .. 'Xfile'), vim.trim(trust))
eq(vim.NIL, exec_lua([[vim.secure.read('Xfile')]]))
os.remove(stdpath('state') .. pathsep .. 'trust')
feed_command([[lua vim.secure.read('Xfile')]])
screen:expect {
grid = [[
|
{1:~ }|*3
{2: }|
:lua vim.secure.read('Xfile') |
{3:]]
.. cwd
.. pathsep
.. [[Xfile is not trusted.}{MATCH:%s+}|
{3:[i]gnore, (v)iew, (d)eny, (a)llow: }^ |
]],
}
feed('i')
screen:expect {
grid = [[
^ |
{1:~ }|*6
|
]],
}
-- Trust database is not updated
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(nil, trust)
feed_command([[lua vim.secure.read('Xfile')]])
screen:expect {
grid = [[
|
{1:~ }|*3
{2: }|
:lua vim.secure.read('Xfile') |
{3:]]
.. cwd
.. pathsep
.. [[Xfile is not trusted.}{MATCH:%s+}|
{3:[i]gnore, (v)iew, (d)eny, (a)llow: }^ |
]],
}
feed('v')
screen:expect {
grid = [[
^let g:foobar = 42 |
{1:~ }|*2
{2:]]
.. fn.fnamemodify(cwd, ':~')
.. pathsep
.. [[Xfile [RO]{MATCH:%s+}}|
|
{1:~ }|
{4:[No Name] }|
|
]],
}
-- Trust database is not updated
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(nil, trust)
-- Cannot write file
pcall_err(command, 'write')
eq(true, api.nvim_get_option_value('readonly', {}))
end)
end)
describe('trust()', function()
local xstate = 'Xstate'
setup(function()
clear { env = { XDG_STATE_HOME = xstate } }
n.mkdir_p(xstate .. pathsep .. (is_os('win') and 'nvim-data' or 'nvim'))
end)
teardown(function()
n.rmdir(xstate)
end)
before_each(function()
t.write_file('test_file', 'test')
end)
after_each(function()
os.remove('test_file')
end)
it('returns error when passing both path and bufnr', function()
matches(
'"path" and "bufnr" are mutually exclusive',
pcall_err(exec_lua, [[vim.secure.trust({action='deny', bufnr=0, path='test_file'})]])
)
end)
it('returns error when passing neither path or bufnr', function()
matches(
'one of "path" or "bufnr" is required',
pcall_err(exec_lua, [[vim.secure.trust({action='deny'})]])
)
end)
it('trust then deny then remove a file using bufnr', function()
local cwd = fn.getcwd()
local hash = fn.sha256(read_file('test_file'))
local full_path = cwd .. pathsep .. 'test_file'
command('edit test_file')
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='allow', bufnr=0})}]]))
local trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('%s %s', hash, full_path), vim.trim(trust))
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='deny', bufnr=0})}]]))
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('! %s', full_path), vim.trim(trust))
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='remove', bufnr=0})}]]))
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq('', vim.trim(trust))
end)
it('deny then trust then remove a file using bufnr', function()
local cwd = fn.getcwd()
local hash = fn.sha256(read_file('test_file'))
local full_path = cwd .. pathsep .. 'test_file'
command('edit test_file')
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='deny', bufnr=0})}]]))
local trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('! %s', full_path), vim.trim(trust))
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='allow', bufnr=0})}]]))
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('%s %s', hash, full_path), vim.trim(trust))
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='remove', bufnr=0})}]]))
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq('', vim.trim(trust))
end)
it('trust using bufnr then deny then remove a file using path', function()
local cwd = fn.getcwd()
local hash = fn.sha256(read_file('test_file'))
local full_path = cwd .. pathsep .. 'test_file'
command('edit test_file')
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='allow', bufnr=0})}]]))
local trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('%s %s', hash, full_path), vim.trim(trust))
eq(
{ true, full_path },
exec_lua([[return {vim.secure.trust({action='deny', path='test_file'})}]])
)
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('! %s', full_path), vim.trim(trust))
eq(
{ true, full_path },
exec_lua([[return {vim.secure.trust({action='remove', path='test_file'})}]])
)
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq('', vim.trim(trust))
end)
it('deny then trust then remove a file using bufnr', function()
local cwd = fn.getcwd()
local hash = fn.sha256(read_file('test_file'))
local full_path = cwd .. pathsep .. 'test_file'
command('edit test_file')
eq(
{ true, full_path },
exec_lua([[return {vim.secure.trust({action='deny', path='test_file'})}]])
)
local trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('! %s', full_path), vim.trim(trust))
eq({ true, full_path }, exec_lua([[return {vim.secure.trust({action='allow', bufnr=0})}]]))
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq(string.format('%s %s', hash, full_path), vim.trim(trust))
eq(
{ true, full_path },
exec_lua([[return {vim.secure.trust({action='remove', path='test_file'})}]])
)
trust = read_file(stdpath('state') .. pathsep .. 'trust')
eq('', vim.trim(trust))
end)
it('trust returns error when buffer not associated to file', function()
command('new')
eq(
{ false, 'buffer is not associated with a file' },
exec_lua([[return {vim.secure.trust({action='allow', bufnr=0})}]])
)
end)
end)
end)