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" Tests for put commands, e.g. ":put", "p", "gp", "P", "gP", etc.
func Test_put_block()
new
call feedkeys("i\<C-V>u2500\<CR>x\<ESC>", 'x')
call feedkeys("\<C-V>y", 'x')
call feedkeys("gg0p", 'x')
call assert_equal("\u2500x", getline(1))
bwipe!
endfunc
func Test_put_char_block()
new
call setline(1, ['Line 1', 'Line 2'])
f Xfile_put
" visually select both lines and put the cursor at the top of the visual
" selection and then put the buffer name over it
exe "norm! G0\<c-v>ke\"%p"
call assert_equal(['Xfile_put 1', 'Xfile_put 2'], getline(1,2))
bw!
endfunc
func Test_put_char_block2()
new
let a = [ getreg('a'), getregtype('a') ]
call setreg('a', ' one ', 'v')
call setline(1, ['Line 1', '', 'Line 3', ''])
" visually select the first 3 lines and put register a over it
exe "norm! ggl\<c-v>2j2l\"ap"
call assert_equal(['L one 1', '', 'L one 3', ''], getline(1,4))
" clean up
bw!
call setreg('a', a[0], a[1])
endfunc
func Test_put_lines()
new
let a = [ getreg('a'), getregtype('a') ]
call setline(1, ['Line 1', 'Line2', 'Line 3', ''])
exe 'norm! gg"add"AddG""p'
call assert_equal(['Line 3', '', 'Line 1', 'Line2'], getline(1,'$'))
" clean up
bw!
call setreg('a', a[0], a[1])
endfunc
func Test_put_expr()
new
call setline(1, repeat(['A'], 6))
exec "1norm! \"=line('.')\<cr>p"
norm! j0.
norm! j0.
exec "4norm! \"=\<cr>P"
norm! j0.
norm! j0.
call assert_equal(['A1','A2','A3','4A','5A','6A'], getline(1,'$'))
bw!
endfunc
func Test_put_fails_when_nomodifiable()
new
setlocal nomodifiable
normal! yy
call assert_fails(':put', 'E21')
call assert_fails(':put!', 'E21')
call assert_fails(':normal! p', 'E21')
call assert_fails(':normal! gp', 'E21')
call assert_fails(':normal! P', 'E21')
call assert_fails(':normal! gP', 'E21')
if has('mouse')
set mouse=n
call assert_fails('execute "normal! \<MiddleMouse>"', 'E21')
set mouse&
endif
bwipeout!
endfunc
" A bug was discovered where the Normal mode put commands (e.g., "p") would
" output duplicate error messages when invoked in a non-modifiable buffer.
func Test_put_p_errmsg_nodup()
new
setlocal nomodifiable
normal! yy
func Capture_p_error()
redir => s:p_err
normal! p
redir END
endfunc
silent! call Capture_p_error()
" Error message output within a function should be three lines (the function
" name, the line number, and the error message).
call assert_equal(3, count(s:p_err, "\n"))
delfunction Capture_p_error
bwipeout!
endfunc
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