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|
"
" Tests for register operations
"
" This test must be executed first to check for empty and unset registers.
func Test_aaa_empty_reg_test()
call assert_fails('normal @@', 'E748:')
call assert_fails('normal @%', 'E354:')
call assert_fails('normal @#', 'E354:')
call assert_fails('normal @!', 'E354:')
call assert_fails('normal @:', 'E30:')
call assert_fails('normal @.', 'E29:')
endfunc
func Test_yank_shows_register()
enew
set report=0
call setline(1, ['foo', 'bar'])
" Line-wise
exe 'norm! yy'
call assert_equal('1 line yanked', v:statusmsg)
exe 'norm! "zyy'
call assert_equal('1 line yanked into "z', v:statusmsg)
exe 'norm! yj'
call assert_equal('2 lines yanked', v:statusmsg)
exe 'norm! "zyj'
call assert_equal('2 lines yanked into "z', v:statusmsg)
" Block-wise
exe "norm! \<C-V>y"
call assert_equal('block of 1 line yanked', v:statusmsg)
exe "norm! \<C-V>\"zy"
call assert_equal('block of 1 line yanked into "z', v:statusmsg)
exe "norm! \<C-V>jy"
call assert_equal('block of 2 lines yanked', v:statusmsg)
exe "norm! \<C-V>j\"zy"
call assert_equal('block of 2 lines yanked into "z', v:statusmsg)
bwipe!
endfunc
func Test_display_registers()
e file1
e file2
call setline(1, ['foo', 'bar'])
/bar
exe 'norm! y2l"axx'
call feedkeys("i\<C-R>=2*4\n\<esc>")
call feedkeys(":ls\n", 'xt')
let a = execute('display')
let b = execute('registers')
call assert_equal(a, b)
call assert_match('^\n--- Registers ---\n'
\ . '"" a\n'
\ . '"0 ba\n'
\ . '"1 b\n'
\ . '"a b\n'
\ . '.*'
\ . '"- a\n'
\ . '.*'
\ . '": ls\n'
\ . '"% file2\n'
\ . '"# file1\n'
\ . '"/ bar\n'
\ . '"= 2\*4', a)
let a = execute('registers a')
call assert_match('^\n--- Registers ---\n'
\ . '"a b', a)
let a = execute('registers :')
call assert_match('^\n--- Registers ---\n'
\ . '": ls', a)
bwipe!
endfunc
" Check that replaying a typed sequence does not use an Esc and following
" characters as an escape sequence.
func Test_recording_esc_sequence()
new
try
let save_F2 = &t_F2
catch
endtry
let t_F2 = "\<Esc>OQ"
call feedkeys("qqiTest\<Esc>", "xt")
call feedkeys("OQuirk\<Esc>q", "xt")
call feedkeys("Go\<Esc>@q", "xt")
call assert_equal(['Quirk', 'Test', 'Quirk', 'Test'], getline(1, 4))
bwipe!
if exists('save_F2')
let &t_F2 = save_F2
endif
endfunc
" Test for executing the last used register (@)
func Test_last_used_exec_reg()
" Test for the @: command
let a = ''
call feedkeys(":let a ..= 'Vim'\<CR>", 'xt')
normal @:
call assert_equal('VimVim', a)
" Test for the @= command
let x = ''
let a = ":let x ..= 'Vim'\<CR>"
exe "normal @=a\<CR>"
normal @@
call assert_equal('VimVim', x)
" Test for the @. command
let a = ''
call feedkeys("i:let a ..= 'Edit'\<CR>", 'xt')
normal @.
normal @@
call assert_equal('EditEdit', a)
enew!
endfunc
func Test_get_register()
enew
edit Xfile1
edit Xfile2
call assert_equal('Xfile2', getreg('%'))
call assert_equal('Xfile1', getreg('#'))
call feedkeys("iTwo\<Esc>", 'xt')
call assert_equal('Two', getreg('.'))
call assert_equal('', getreg('_'))
call assert_beeps('normal ":yy')
call assert_beeps('normal "%yy')
call assert_beeps('normal ".yy')
call assert_equal('', getreg("\<C-F>"))
call assert_equal('', getreg("\<C-W>"))
call assert_equal('', getreg("\<C-L>"))
call assert_equal('', getregtype('!'))
enew!
endfunc
func Test_set_register()
call assert_fails("call setreg('#', 200)", 'E86:')
edit Xfile_alt_1
let b1 = bufnr('')
edit Xfile_alt_2
let b2 = bufnr('')
edit Xfile_alt_3
let b3 = bufnr('')
call setreg('#', 'alt_1')
call assert_equal('Xfile_alt_1', getreg('#'))
call setreg('#', b2)
call assert_equal('Xfile_alt_2', getreg('#'))
let ab = 'regwrite'
call setreg('=', '')
call setreg('=', 'a', 'a')
call setreg('=', 'b', 'a')
call assert_equal('regwrite', getreg('='))
enew!
endfunc
func Test_v_register()
enew
call setline(1, 'nothing')
func s:Put()
let s:register = v:register
exec 'normal! "' .. v:register .. 'P'
endfunc
nnoremap <buffer> <plug>(test) :<c-u>call s:Put()<cr>
nmap <buffer> S <plug>(test)
let @z = "testz\n"
let @" = "test@\n"
let s:register = ''
call feedkeys('"_ddS', 'mx')
call assert_equal('test@', getline('.')) " fails before 8.2.0929
call assert_equal('"', s:register) " fails before 8.2.0929
let s:register = ''
call feedkeys('"zS', 'mx')
call assert_equal('z', s:register)
let s:register = ''
call feedkeys('"zSS', 'mx')
call assert_equal('"', s:register)
let s:register = ''
call feedkeys('"_S', 'mx')
call assert_equal('_', s:register)
let s:register = ''
normal "_ddS
call assert_equal('"', s:register) " fails before 8.2.0929
call assert_equal('test@', getline('.')) " fails before 8.2.0929
let s:register = ''
execute 'normal "z:call' "s:Put()\n"
call assert_equal('z', s:register)
call assert_equal('testz', getline('.'))
" Test operator and omap
let @b = 'testb'
func s:OpFunc(...)
let s:register2 = v:register
endfunc
set opfunc=s:OpFunc
normal "bg@l
normal S
call assert_equal('"', s:register) " fails before 8.2.0929
call assert_equal('b', s:register2)
func s:Motion()
let s:register1 = v:register
normal! l
endfunc
onoremap <buffer> Q :<c-u>call s:Motion()<cr>
normal "bg@Q
normal S
call assert_equal('"', s:register)
call assert_equal('b', s:register1)
call assert_equal('"', s:register2)
set opfunc&
bwipe!
endfunc
func Test_ve_blockpaste()
new
set ve=all
0put =['QWERTZ','ASDFGH']
call cursor(1,1)
exe ":norm! \<C-V>3ljdP"
call assert_equal(1, col('.'))
call assert_equal(getline(1, 2), ['QWERTZ', 'ASDFGH'])
call cursor(1,1)
exe ":norm! \<C-V>3ljd"
call cursor(1,1)
norm! $3lP
call assert_equal(5, col('.'))
call assert_equal(getline(1, 2), ['TZ QWER', 'GH ASDF'])
set ve&vim
bwipe!
endfunc
" vim: shiftwidth=2 sts=2 expandtab
|
