commit fc3058495d3ff58c8f2b9dd4452d0840f2d1fa42
author zeertzjq <zeertzjq@outlook.com> Sat Aug 19 13:27:03 2023 +0200
committer Christian Brabandt <cb@256bit.org> Sat Aug 19 13:27:03 2023 +0200
tree 127690c7f9017ca1239d10f551835db450edf787
parent c3172fe9e4d3ea7f705b5fc02fdb0c4ceb3df8b9

patch 9.0.1745: Missing test coverage for blockwise Visual highlight

Problem:  Missing test coverage for blockwise Visual highlight with
          virtual that starts with a double-width char.
Solution: Add a new virtual text to the test. Some other small fixes.

closes: #12835

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>

src/testdir/test_textprop.vim

diff --git a/src/testdir/test_textprop.vim b/src/testdir/test_textprop.vim
index d3a061d..da8c495 100644
--- a/src/testdir/test_textprop.vim
+++ b/src/testdir/test_textprop.vim
@@ -2606,14 +2606,15 @@
   CheckRunVimInTerminal
 
   let lines =<< trim END
-    call setline(1, repeat(['123456789'], 3))
+    call setline(1, repeat(['123456789'], 4))
     call prop_type_add('theprop', #{highlight: 'Special'})
     call prop_add(2, 2, {'type': 'theprop', 'text': '-口-'})
+    call prop_add(3, 3, {'type': 'theprop', 'text': '口'})
   END
   call writefile(lines, 'XscriptPropsVisualBlock', 'D')
   let buf = RunVimInTerminal('-S XscriptPropsVisualBlock', #{rows: 6, cols: 60})
   call VerifyScreenDump(buf, 'Test_prop_inserts_text_visual_block_1', {})
-  call term_sendkeys(buf, "\<C-V>2jl")
+  call term_sendkeys(buf, "\<C-V>3jl")
   call VerifyScreenDump(buf, 'Test_prop_inserts_text_visual_block_2', {})
   call term_sendkeys(buf, "l")
   call VerifyScreenDump(buf, 'Test_prop_inserts_text_visual_block_3', {})