mirror of
https://github.com/neovim/neovim.git
synced 2024-12-22 20:25:16 -07:00
af23d17388
The new oldtest directory is in test/old/testdir. The reason for this is that many tests have hardcoded the parent directory name to be 'testdir'.
96 lines
2.5 KiB
VimL
96 lines
2.5 KiB
VimL
" Tests for b:changedtick
|
|
|
|
func Test_changedtick_increments()
|
|
new
|
|
" New buffer has an empty line, tick starts at 2.
|
|
let expected = 2
|
|
call assert_equal(expected, b:changedtick)
|
|
call assert_equal(expected, b:['changedtick'])
|
|
call setline(1, 'hello')
|
|
let expected += 1
|
|
call assert_equal(expected, b:changedtick)
|
|
call assert_equal(expected, b:['changedtick'])
|
|
undo
|
|
" Somehow undo counts as two changes.
|
|
let expected += 2
|
|
call assert_equal(expected, b:changedtick)
|
|
call assert_equal(expected, b:['changedtick'])
|
|
bwipe!
|
|
endfunc
|
|
|
|
func Test_changedtick_dict_entry()
|
|
let d = b:
|
|
call assert_equal(b:changedtick, d['changedtick'])
|
|
endfunc
|
|
|
|
func Test_changedtick_bdel()
|
|
new
|
|
let bnr = bufnr('%')
|
|
let v = b:changedtick
|
|
bdel
|
|
" Delete counts as a change too.
|
|
call assert_equal(v + 1, getbufvar(bnr, 'changedtick'))
|
|
endfunc
|
|
|
|
func Test_changedtick_islocked()
|
|
call assert_equal(0, islocked('b:changedtick'))
|
|
let d = b:
|
|
call assert_equal(0, islocked('d.changedtick'))
|
|
endfunc
|
|
|
|
func Test_changedtick_fixed()
|
|
call assert_fails('let b:changedtick = 4', 'E46:')
|
|
call assert_fails('let b:["changedtick"] = 4', 'E46:')
|
|
|
|
call assert_fails('lockvar b:changedtick', 'E940:')
|
|
call assert_fails('lockvar b:["changedtick"]', 'E46:')
|
|
call assert_fails('unlockvar b:changedtick', 'E940:')
|
|
call assert_fails('unlockvar b:["changedtick"]', 'E46:')
|
|
call assert_fails('unlet b:changedtick', 'E795:')
|
|
call assert_fails('unlet b:["changedtick"]', 'E46:')
|
|
|
|
let d = b:
|
|
call assert_fails('lockvar d["changedtick"]', 'E46:')
|
|
call assert_fails('unlockvar d["changedtick"]', 'E46:')
|
|
call assert_fails('unlet d["changedtick"]', 'E46:')
|
|
|
|
endfunc
|
|
|
|
func Test_changedtick_not_incremented_with_write()
|
|
new
|
|
let fname = "XChangeTick"
|
|
exe 'w ' .. fname
|
|
|
|
" :write when the buffer is not changed does not increment changedtick
|
|
let expected = b:changedtick
|
|
w
|
|
call assert_equal(expected, b:changedtick)
|
|
|
|
" :write when the buffer IS changed DOES increment changedtick
|
|
let expected = b:changedtick + 1
|
|
setlocal modified
|
|
w
|
|
call assert_equal(expected, b:changedtick)
|
|
|
|
" Two ticks: change + write
|
|
let expected = b:changedtick + 2
|
|
call setline(1, 'hello')
|
|
w
|
|
call assert_equal(expected, b:changedtick)
|
|
|
|
" Two ticks: start insert + write
|
|
let expected = b:changedtick + 2
|
|
normal! o
|
|
w
|
|
call assert_equal(expected, b:changedtick)
|
|
|
|
" Three ticks: start insert + change + write
|
|
let expected = b:changedtick + 3
|
|
normal! ochanged
|
|
w
|
|
call assert_equal(expected, b:changedtick)
|
|
|
|
bwipe
|
|
call delete(fname)
|
|
endfunc
|