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| author | zeertzjq <zeertzjq@outlook.com> | 2023-02-24 15:24:38 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2023-02-24 15:36:08 +0800 |
| commit | d9263688bf0282918f5a9801dae8b85e4c85bd7e (patch) | |
| tree | 1098bd5e8fb04e17e695ba6201ca05afa846de49 /src/nvim/testdir | |
| parent | 904d0995837a2569ae640f5253da3dd4569fec6f (diff) | |
| download | rneovim-d9263688bf0282918f5a9801dae8b85e4c85bd7e.tar.gz rneovim-d9263688bf0282918f5a9801dae8b85e4c85bd7e.tar.bz2 rneovim-d9263688bf0282918f5a9801dae8b85e4c85bd7e.zip | |
vim-patch:8.2.4627: flatten() does not use maxdepth correctly
Problem: flatten() does not use maxdepth correctly.
Solution: Use a recursive implementation. (closes vim/vim#10020)
https://github.com/vim/vim/commit/acf7d73a7f5cdd63b34de777a4ce5eb3e2ba0ab3
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Diffstat (limited to 'src/nvim/testdir')
| -rw-r--r-- | src/nvim/testdir/test_flatten.vim | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_flatten.vim b/src/nvim/testdir/test_flatten.vim index d8abc1ad68..aa91060313 100644 --- a/src/nvim/testdir/test_flatten.vim +++ b/src/nvim/testdir/test_flatten.vim @@ -78,6 +78,14 @@ func Test_flatten() call add(y, x) " l:y = [2, [1, [...]]] call assert_equal([1, 2, 1, 2], flatten(l:x, 2)) call assert_equal([2, l:x], l:y) + + let l4 = [ 1, [ 11, [ 101, [ 1001 ] ] ] ] + call assert_equal(l4, flatten(deepcopy(l4), 0)) + call assert_equal([1, 11, [101, [1001]]], flatten(deepcopy(l4), 1)) + call assert_equal([1, 11, 101, [1001]], flatten(deepcopy(l4), 2)) + call assert_equal([1, 11, 101, 1001], flatten(deepcopy(l4), 3)) + call assert_equal([1, 11, 101, 1001], flatten(deepcopy(l4), 4)) + call assert_equal([1, 11, 101, 1001], flatten(deepcopy(l4))) endfunc func Test_flattennew() @@ -87,6 +95,14 @@ func Test_flattennew() call assert_equal([1, 2, [3, 4], 5], flattennew(l, 1)) call assert_equal([1, [2, [3, 4]], 5], l) + + let l4 = [ 1, [ 11, [ 101, [ 1001 ] ] ] ] + call assert_equal(l4, flatten(deepcopy(l4), 0)) + call assert_equal([1, 11, [101, [1001]]], flattennew(l4, 1)) + call assert_equal([1, 11, 101, [1001]], flattennew(l4, 2)) + call assert_equal([1, 11, 101, 1001], flattennew(l4, 3)) + call assert_equal([1, 11, 101, 1001], flattennew(l4, 4)) + call assert_equal([1, 11, 101, 1001], flattennew(l4)) endfunc " vim: shiftwidth=2 sts=2 expandtab |