Mercurial > vim
view src/testdir/test77a.in @ 20470:fafa48fd3461 v8.2.0789
patch 8.2.0789: Vim9: expression testing lost coverage using constants
Commit: https://github.com/vim/vim/commit/66b3101672f7da32df2fd3962d7f14300e7a65f3
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon May 18 13:38:02 2020 +0200
patch 8.2.0789: Vim9: expression testing lost coverage using constants
Problem: Vim9: expression testing lost coverage using constants.
Solution: Use a few variables instead of constants.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 18 May 2020 13:45:03 +0200 |
| parents | 47a673b20e49 |
| children | e705ea6e855b |
line wrap: on
line source
Inserts 2 million lines with consecutive integers starting from 1 (essentially, the output of GNU's seq 1 2000000), writes them to Xtest and writes its cksum to test.out. We need 2 million lines to trigger a call to mf_hash_grow(). If it would mess up the lines the checksum would differ. cksum is part of POSIX and so should be available on most Unixes. If it isn't available then the test will be skipped. VMS does not have CKSUM but has a built in CHECKSUM - it should be used STARTTEST :so small.vim :if !has("vms") : e! test.ok : w! test.out : qa! :endif :set fileformat=unix undolevels=-1 ggdG :let i = 1 :while i <= 2000000 | call append(i, range(i, i + 99)) | let i += 100 | endwhile ggdd :w! Xtest. :r !@test77a.com Xtest. :s/\s/ /g :set fileformat& :.w! test.out :qa! ENDTEST