Mercurial > vim
view src/testdir/test_file_size.vim @ 14656:0d5726f2913b v8.1.0341
patch 8.1.0341: :argadd in empty buffer changes the buffer name
commit https://github.com/vim/vim/commit/32bbd00949c585ea1c9da13197279a175097eddd
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Aug 31 23:06:22 2018 +0200
patch 8.1.0341: :argadd in empty buffer changes the buffer name
Problem: :argadd in empty buffer changes the buffer name. (Pavol Juhas)
Solution: Don't re-use the current buffer when not going to edit the file.
(closes #3397) Do re-use the current buffer for :next.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 31 Aug 2018 23:15:04 +0200 |
parents | 1fad9675d8fd |
children | 08940efa6b4e |
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" 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. func Test_File_Size() if !executable('cksum') return endif new set fileformat=unix undolevels=-1 for i in range(1, 2000000, 100) call append(i, range(i, i + 99)) endfor 1delete w! Xtest let res = systemlist('cksum Xtest')[0] let res = substitute(res, "\r", "", "") call assert_equal('3678979763 14888896 Xtest', res) enew! call delete('Xtest') set fileformat& undolevels& endfunc " Test for writing and reading a file of over 100 Kbyte func Test_File_Read_Write() enew! " Create a file with the following contents " 1 line: "This is the start" " 3001 lines: "This is the leader" " 1 line: "This is the middle" " 3001 lines: "This is the trailer" " 1 line: "This is the end" call append(0, "This is the start") call append(1, repeat(["This is the leader"], 3001)) call append(3002, "This is the middle") call append(3003, repeat(["This is the trailer"], 3001)) call append(6004, "This is the end") write! Xtest enew! edit! Xtest call assert_equal("This is the start", getline(1)) call assert_equal("This is the middle", getline(3003)) call assert_equal("This is the end", getline(6005)) enew! call delete("Xtest") endfunc