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" Tests for cursor().
func Test_wrong_arguments()
try
call cursor(1. 3)
" not reached
call assert_false(1)
catch
call assert_exception('E474:')
endtry
endfunc
func Test_move_cursor()
new
call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
call cursor([1, 1, 0, 1])
call assert_equal([1, 1, 0, 1], getcurpos()[1:])
call cursor([4, 3, 0, 3])
call assert_equal([4, 3, 0, 3], getcurpos()[1:])
call cursor(2, 2)
call assert_equal([2, 2, 0, 2], getcurpos()[1:])
" line number zero keeps the line number
call cursor(0, 1)
call assert_equal([2, 1, 0, 1], getcurpos()[1:])
" col number zero keeps the column
call cursor(3, 0)
call assert_equal([3, 1, 0, 1], getcurpos()[1:])
" below last line goes to last line
call cursor(9, 1)
call assert_equal([4, 1, 0, 1], getcurpos()[1:])
quit!
endfunc
" Very short version of what matchparen does.
function s:Highlight_Matching_Pair()
let save_cursor = getcurpos()
call setpos('.', save_cursor)
endfunc
func Test_curswant_with_autocommand()
new
call setline(1, ['func()', '{', '}', '----'])
autocmd! CursorMovedI * call s:Highlight_Matching_Pair()
call disable_char_avail_for_testing(1)
exe "normal! 3Ga\<Down>X\<Esc>"
call disable_char_avail_for_testing(0)
call assert_equal('-X---', getline(4))
autocmd! CursorMovedI *
quit!
endfunc
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