commit https://github.com/vim/vim/commit/64cefedfc834aa4dac54ae5f91ccbc04e2d56bc5 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 29 23:06:28 2016 +0200 patch 7.4.2294 Problem: Sign test fails on MS-Windows when using the distributed zip archives. Solution: Create dummy files instead of relying on files in the pixmaps directory.

Tests for writefile()

STARTTEST
:source small.vim
:%delete _
:let f = tempname()
:call writefile(["over","written"], f, "b")
:call writefile(["hello","world"], f, "b")
:call writefile(["!", "good"], f, "a")
:call writefile(["morning"], f, "ab")
:call writefile(["", "vimmers"], f, "ab")
:bwipeout!
:$put =readfile(f)
:1 delete _
:w! test.out
:call delete(f)
:qa!
ENDTEST