diff tests/test-win32text @ 5675:a5fe27b83a4a

Issue 882: add standard hook to reject text files with CRLF.
While the win32text extension does LF <-> CRLF conversion, and will issue a
warning in case a file already in the repository uses CRLF, it provides no
mechanism for verifying that incoming changes use LF. In a large development
team with some Windows users, it is virtually guaranteed that someone will
forget to set up the encode filter correctly and accidentally check in a file
using CRLF, which can cause warnings for other Windows users when they next
fetch changes. Since this is a general problem it is desirable to have a
pre-commit (or -push) hook available to reject such accidents earlier rather
than trying to fix them up after the fact.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-win32text	Wed Dec 19 17:02:31 2007 -0500
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+hg init
+echo '[hooks]' >> .hg/hgrc
+echo 'pretxncommit.crlf = python:hgext.win32text.forbidcrlf' >> .hg/hgrc
+echo 'pretxnchangegroup.crlf = python:hgext.win32text.forbidcrlf' >> .hg/hgrc
+cat .hg/hgrc
+echo
+
+echo hello > f
+hg add f
+hg ci -m 1 -d'0 0'
+echo
+
+unix2dos f
+hg ci -m 2 -d'0 0'
+hg revert -a
+echo
+
+mkdir d
+echo hello > d/f2
+unix2dos d/f2
+hg add d/f2
+hg ci -m 3 -d'0 0'
+hg revert -a
+rm d/f2
+echo
+
+hg rem f
+hg ci -m 4 -d'0 0'
+echo
+
+printf 'hello\x00\x0D\x0A' > bin
+hg add bin
+hg ci -m 5 -d'0 0'
+hg log -v
+echo
+
+hg clone . dupe
+echo
+for x in a b c d; do echo content > dupe/$x; done
+hg -R dupe add
+unix2dos dupe/b dupe/c dupe/d
+hg -R dupe ci -m a -d'0 0' dupe/a
+hg -R dupe ci -m b/c -d'0 0' dupe/[bc]
+hg -R dupe ci -m d -d'0 0' dupe/d
+hg -R dupe log -v
+echo
+
+hg pull dupe
+echo
+
+hg log -v
+echo
+
+# XXX missing tests for encode/decode hooks