patch 9.1.0062: Internal error when :luado/perldo/pydo etc delete lines
Problem: Internal error when :luado/perldo/pydo etc delete lines
Solution: Test that the line is still valid line number
(zeertzjq)
closes: #13931
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_ruby.vim b/src/testdir/test_ruby.vim
index 2e0835c..f155168 100644
--- a/src/testdir/test_ruby.vim
+++ b/src/testdir/test_ruby.vim
@@ -11,10 +11,25 @@
endfunc
func Test_rubydo()
- " Check deleting lines does not trigger ml_get error.
new
+
+ " Check deleting lines does not trigger ml_get error.
call setline(1, ['one', 'two', 'three'])
rubydo Vim.command("%d_")
+ call assert_equal(['one'], getline(1, '$'))
+
+ call setline(1, ['one', 'two', 'three'])
+ rubydo Vim.command("1,2d_")
+ call assert_equal(['one'], getline(1, '$'))
+
+ call setline(1, ['one', 'two', 'three'])
+ rubydo Vim.command("2,3d_"); $_ = "REPLACED"
+ call assert_equal(['REPLACED'], getline(1, '$'))
+
+ call setline(1, ['one', 'two', 'three'])
+ 2,3rubydo Vim.command("1,2d_"); $_ = "REPLACED"
+ call assert_equal(['three'], getline(1, '$'))
+
bwipe!
" Check switching to another buffer does not trigger ml_get error.