commit https://github.com/vim/vim/commit/b3e2f00f39d6edafda6e5508a926ebd244997a0f Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 4 00:11:37 2016 +0100 patch 7.4.1256 Problem: On Mac sys.exit(0) doesn't kill the test server. Solution: Use self.server.shutdown(). (Jun Takimoto)

Tests for complicated + argument to :edit command

STARTTEST
:$-1w! Xfile1
:$w! Xfile2
:edit +1|s/|/PIPE/|w Xfile1| e Xfile2|1 | s/\//SLASH/|w
:w! test.out
:e Xfile1
:w >> test.out
:qa!
ENDTEST

The result should be in Xfile1: "fooPIPEbar", in Xfile2: "fooSLASHbar"
foo|bar
foo/bar