From 1a490a5bc552fcdc299684b725c5044a9e9c73c7 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Wed, 6 Jul 2022 14:40:04 +0800
Subject: fix(normal): fix segfault with bracket command jumping to a mark

vim-patch:9.0.0043: insufficient testing for bracket commands

Problem:    Insufficient testing for bracket commands.
Solution:   Add a few more tests. (closes vim/vim#10668)
https://github.com/vim/vim/commit/cf34434b5e840dda4a21cd9c0bee24e3e43a674d

Cherry-pick a change from patch 8.2.0369.
---
 src/nvim/testdir/test_normal.vim | 41 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 38 insertions(+), 3 deletions(-)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_normal.vim b/src/nvim/testdir/test_normal.vim
index 82ba2cfd48..f146726b7b 100644
--- a/src/nvim/testdir/test_normal.vim
+++ b/src/nvim/testdir/test_normal.vim
@@ -1422,9 +1422,16 @@ func Test_normal27_bracket()
   call assert_equal(5, line('.'))
   call assert_equal(3, col('.'))
 
-  " No mark after line 21, cursor moves to first non blank on current line
+  " No mark before line 1, cursor moves to first non-blank on current line
+  1
+  norm! 5|['
+  call assert_equal('  1   b', getline('.'))
+  call assert_equal(1, line('.'))
+  call assert_equal(3, col('.'))
+
+  " No mark after line 21, cursor moves to first non-blank on current line
   21
-  norm! $]'
+  norm! 5|]'
   call assert_equal('  21   b', getline('.'))
   call assert_equal(21, line('.'))
   call assert_equal(3, col('.'))
@@ -1441,12 +1448,40 @@ func Test_normal27_bracket()
   call assert_equal(20, line('.'))
   call assert_equal(8, col('.'))
 
+  " No mark before line 1, cursor does not move
+  1
+  norm! 5|[`
+  call assert_equal('  1   b', getline('.'))
+  call assert_equal(1, line('.'))
+  call assert_equal(5, col('.'))
+
+  " No mark after line 21, cursor does not move
+  21
+  norm! 5|]`
+  call assert_equal('  21   b', getline('.'))
+  call assert_equal(21, line('.'))
+  call assert_equal(5, col('.'))
+
+  " Count too large for [`
+  " cursor moves to first lowercase mark
+  norm! 99[`
+  call assert_equal('  1   b', getline('.'))
+  call assert_equal(1, line('.'))
+  call assert_equal(7, col('.'))
+
+  " Count too large for ]`
+  " cursor moves to last lowercase mark
+  norm! 99]`
+  call assert_equal('  20   b', getline('.'))
+  call assert_equal(20, line('.'))
+  call assert_equal(8, col('.'))
+
   " clean up
   bw!
 endfunc
 
+" Test for ( and ) sentence movements
 func Test_normal28_parenthesis()
-  " basic testing for ( and )
   new
   call append(0, ['This is a test. With some sentences!', '', 'Even with a question? And one more. And no sentence here'])
 
-- 
cgit