patch 8.2.0610: some tests are still old style
Problem: Some tests are still old style.
Solution: Convert to new style tests. (Yegappan Lakshmanan, closes #5957)
diff --git a/src/testdir/test_blob.vim b/src/testdir/test_blob.vim
index 0170f54..e2c332a 100644
--- a/src/testdir/test_blob.vim
+++ b/src/testdir/test_blob.vim
@@ -307,6 +307,9 @@
call assert_fails('call insert(b, -1)', 'E475:')
call assert_fails('call insert(b, 257)', 'E475:')
call assert_fails('call insert(b, 0, [9])', 'E745:')
+ call assert_fails('call insert(b, 0, -20)', 'E475:')
+ call assert_fails('call insert(b, 0, 20)', 'E475:')
+ call assert_fails('call insert(b, [])', 'E745:')
endfunc
func Test_blob_reverse()