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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
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