diff options
Diffstat (limited to 'src/testdir/test_flatten.vim')
| -rw-r--r-- | src/testdir/test_flatten.vim | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/testdir/test_flatten.vim b/src/testdir/test_flatten.vim index 4edf0e0dbb..a79014de5a 100644 --- a/src/testdir/test_flatten.vim +++ b/src/testdir/test_flatten.vim @@ -79,6 +79,14 @@ 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() @@ -88,6 +96,14 @@ 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 |