diff options
Diffstat (limited to 'src/nvim/testdir/test_sort.vim')
| -rw-r--r-- | src/nvim/testdir/test_sort.vim | 55 |
1 files changed, 47 insertions, 8 deletions
diff --git a/src/nvim/testdir/test_sort.vim b/src/nvim/testdir/test_sort.vim index 4fddb47b58..6dc1d468c0 100644 --- a/src/nvim/testdir/test_sort.vim +++ b/src/nvim/testdir/test_sort.vim @@ -1,13 +1,13 @@ -" Test sort() +" Tests for the "sort()" function and for the ":sort" command. -:func Compare1(a, b) abort +func Compare1(a, b) abort call sort(range(3), 'Compare2') return a:a - a:b -:endfunc +endfunc -:func Compare2(a, b) abort +func Compare2(a, b) abort return a:a - a:b -:endfunc +endfunc func Test_sort_strings() " numbers compared as strings @@ -45,7 +45,7 @@ func Test_sort_default() call assert_fails('call sort([3.3, 1, "2"], 3)', "E474") endfunc -" Tests for the :sort command +" Tests for the ":sort" command. func Test_sort_cmd() let tests = [ \ { @@ -1167,15 +1167,54 @@ func Test_sort_cmd() \ '1.234', \ '123.456' \ ] - \ } + \ }, + \ { + \ 'name' : 'alphabetical, sorted input', + \ 'cmd' : 'sort', + \ 'input' : [ + \ 'a', + \ 'b', + \ 'c', + \ ], + \ 'expected' : [ + \ 'a', + \ 'b', + \ 'c', + \ ] + \ }, + \ { + \ 'name' : 'alphabetical, sorted input, unique at end', + \ 'cmd' : 'sort u', + \ 'input' : [ + \ 'aa', + \ 'bb', + \ 'cc', + \ 'cc', + \ ], + \ 'expected' : [ + \ 'aa', + \ 'bb', + \ 'cc', + \ ] + \ }, \ ] for t in tests enew! call append(0, t.input) $delete _ - exe t.cmd + setlocal nomodified + execute t.cmd + call assert_equal(t.expected, getline(1, '$'), t.name) + + " Previously, the ":sort" command would set 'modified' even if the buffer + " contents did not change. Here, we check that this problem is fixed. + if t.input == t.expected + call assert_false(&modified, t.name . ': &mod is not correct') + else + call assert_true(&modified, t.name . ': &mod is not correct') + endif endfor call assert_fails('sort no', 'E474') |