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" Test the ":move" command.
func Test_move()
enew!
call append(0, ['line 1', 'line 2', 'line 3'])
g /^$/ delete _
set nomodified
move .
call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3))
call assert_false(&modified)
1,2move 0
call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3))
call assert_false(&modified)
1,3move 3
call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3))
call assert_false(&modified)
1move 2
call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3))
call assert_true(&modified)
set nomodified
3move 0
call assert_equal(['line 3', 'line 2', 'line 1'], getline(1, 3))
call assert_true(&modified)
set nomodified
2,3move 0
call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3))
call assert_true(&modified)
set nomodified
call assert_fails('1,2move 1', 'E134:')
call assert_fails('2,3move 2', 'E134:')
call assert_fails("move -100", 'E16:')
call assert_fails("move +100", 'E16:')
call assert_fails('move', 'E16:')
call assert_fails("move 'r", 'E20:')
%bwipeout!
endfunc
" vim: shiftwidth=2 sts=2 expandtab
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