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-- Test for expanding file names
local helpers = require('test.functional.helpers')(after_each)
local eq = helpers.eq
local call = helpers.call
local nvim = helpers.meths
local clear = helpers.clear
local source = helpers.source
local function expected_empty()
eq({}, nvim.get_vvar('errors'))
end
describe('expand file name', function()
after_each(function()
helpers.rmdir('Xdir1')
helpers.rmdir('Xdir2')
helpers.rmdir('Xdir3')
helpers.rmdir('Xdir4')
end)
before_each(function()
clear()
source([[
func Test_with_directories()
call mkdir('Xdir1')
call mkdir('Xdir2')
call mkdir('Xdir3')
cd Xdir3
call mkdir('Xdir4')
cd ..
split Xdir1/file
call setline(1, ['a', 'b'])
w
w Xdir3/Xdir4/file
close
next Xdir?/*/file
call assert_equal('Xdir3/Xdir4/file', expand('%'))
if has('unix')
next! Xdir?/*/nofile
call assert_equal('Xdir?/*/nofile', expand('%'))
endif
" Edit another file, on MS-Windows the swap file would be in use and can't
" be deleted
edit foo
call assert_equal(0, delete('Xdir1', 'rf'))
call assert_equal(0, delete('Xdir2', 'rf'))
call assert_equal(0, delete('Xdir3', 'rf'))
endfunc
func Test_with_tilde()
let dir = getcwd()
call mkdir('Xdir ~ dir')
call assert_true(isdirectory('Xdir ~ dir'))
cd Xdir\ ~\ dir
call assert_true(getcwd() =~ 'Xdir \~ dir')
exe 'cd ' . fnameescape(dir)
call delete('Xdir ~ dir', 'd')
call assert_false(isdirectory('Xdir ~ dir'))
endfunc
func Test_expand_tilde_filename()
split ~
call assert_equal('~', expand('%'))
call assert_notequal(expand('%:p'), expand('~/'))
call assert_match('\~', expand('%:p'))
bwipe!
endfunc
]])
end)
it('works with directories', function()
call('Test_with_directories')
expected_empty()
end)
it('works with tilde', function()
call('Test_with_tilde')
expected_empty()
end)
it('does not expand tilde if it is a filename', function()
call('Test_expand_tilde_filename')
expected_empty()
end)
end)
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