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vim-patch:8.0.1039: cannot change a line in not current buffer

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Problem:    Cannot change a line in a buffer other than the current one.
Solution:   Add setbufline(). (Yasuhiro Matsumoto, Ozaki Kiichi, closes vim/vim#1953)
b31cf2bb0b
This commit is contained in:
Daniel Hahler
2019-06-17 14:42:51 +02:00
parent 4946751906
commit 9485061baa
4 changed files with 151 additions and 62 deletions
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26
src/nvim/testdir/test_bufline.vim Normal file
View File

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" Tests for setbufline() and getbufline()
func Test_setbufline_getbufline()
new
let b = bufnr('%')
hide
call assert_equal(0, setbufline(b, 1, ['foo', 'bar']))
call assert_equal(['foo'], getbufline(b, 1))
call assert_equal(['bar'], getbufline(b, 2))
call assert_equal(['foo', 'bar'], getbufline(b, 1, 2))
exe "bd!" b
call assert_equal([], getbufline(b, 1, 2))
split Xtest
call setline(1, ['a', 'b', 'c'])
let b = bufnr('%')
wincmd w
call assert_equal(1, setbufline(b, 5, ['x']))
call assert_equal(1, setbufline(1234, 1, ['x']))
call assert_equal(0, setbufline(b, 4, ['d', 'e']))
call assert_equal(['c'], getbufline(b, 3))
call assert_equal(['d'], getbufline(b, 4))
call assert_equal(['e'], getbufline(b, 5))
call assert_equal([], getbufline(b, 6))
exe "bwipe! " . b
endfunc