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diff src/testdir/test_vim9_builtin.vim @ 28833:bf013128ccf4 v8.2.4940

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patch 8.2.4940: some code is never used Commit: https://github.com/vim/vim/commit/d0132f4862342eebe6d8e7a9096adf956ba6588b Author: Bram Moolenaar <Bram@vim.org> Date: Thu May 12 11:05:40 2022 +0100 patch 8.2.4940: some code is never used Problem: Some code is never used. Solution: Remove dead code. Add a few more test cases.
author Bram Moolenaar <Bram@vim.org>
date Thu, 12 May 2022 12:15:03 +0200
parents 1ad71fcbf546
children 0541b9c09e21
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--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -4083,6 +4083,11 @@ def Test_substitute()
     assert_equal("4", substitute("3", '\d', '\=str2nr(submatch(0)) + 1', 'g'))
   END
   v9.CheckDefAndScriptSuccess(lines)
+
+  lines =<< trim END
+    assert_equal("4", substitute("3", '\d', '\="text" x', 'g'))
+  END
+  v9.CheckDefAndScriptFailure(lines, 'E488: Trailing characters: x')
 enddef
 
 def Test_swapinfo()