--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-win32text.t Sun Sep 26 13:44:49 2010 -0500
@@ -0,0 +1,436 @@
+
+ $ hg init t
+ $ cd t
+ $ cat > unix2dos.py <<EOF
+ > import sys
+ >
+ > for path in sys.argv[1:]:
+ > data = file(path, 'rb').read()
+ > data = data.replace('\n', '\r\n')
+ > file(path, 'wb').write(data)
+ > EOF
+ $ cat > print.py <<EOF
+ > import sys
+ > print(sys.stdin.read().replace('\n', '<LF>').replace('\r', '<CR>').replace('\0', '<NUL>'))
+ > EOF
+ $ 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
+ [hooks]
+ pretxncommit.crlf = python:hgext.win32text.forbidcrlf
+ pretxnchangegroup.crlf = python:hgext.win32text.forbidcrlf
+ $ echo
+
+ $ echo hello > f
+ $ hg add f
+
+commit should succeed
+
+ $ hg ci -m 1
+ $ echo
+
+ $ hg clone . ../zoz
+ updating to branch default
+ 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+ $ cp .hg/hgrc ../zoz/.hg
+ $ python unix2dos.py f
+
+commit should fail
+
+ $ hg ci -m 2.1
+ Attempt to commit or push text file(s) using CRLF line endings
+ in f583ea08d42a: f
+ transaction abort!
+ rollback completed
+ abort: pretxncommit.crlf hook failed
+ [255]
+ $ echo
+
+ $ mv .hg/hgrc .hg/hgrc.bak
+
+commits should succeed
+
+ $ hg ci -m 2
+ $ hg cp f g
+ $ hg ci -m 2.2
+ $ echo
+
+
+push should fail
+
+ $ hg push ../zoz
+ pushing to ../zoz
+ searching for changes
+ adding changesets
+ adding manifests
+ adding file changes
+ added 2 changesets with 2 changes to 2 files
+ Attempt to commit or push text file(s) using CRLF line endings
+ in bc2d09796734: g
+ in b1aa5cde7ff4: f
+
+ To prevent this mistake in your local repository,
+ add to Mercurial.ini or .hg/hgrc:
+
+ [hooks]
+ pretxncommit.crlf = python:hgext.win32text.forbidcrlf
+
+ and also consider adding:
+
+ [extensions]
+ win32text =
+ [encode]
+ ** = cleverencode:
+ [decode]
+ ** = cleverdecode:
+ transaction abort!
+ rollback completed
+ abort: pretxnchangegroup.crlf hook failed
+ [255]
+ $ echo
+
+ $ mv .hg/hgrc.bak .hg/hgrc
+ $ echo hello > f
+ $ hg rm g
+
+commit should succeed
+
+ $ hg ci -m 2.3
+ $ echo
+
+
+push should succeed
+
+ $ hg push ../zoz
+ pushing to ../zoz
+ searching for changes
+ adding changesets
+ adding manifests
+ adding file changes
+ added 3 changesets with 3 changes to 2 files
+ $ echo
+
+
+and now for something completely different
+
+ $ mkdir d
+ $ echo hello > d/f2
+ $ python unix2dos.py d/f2
+ $ hg add d/f2
+ $ hg ci -m 3
+ Attempt to commit or push text file(s) using CRLF line endings
+ in 053ba1a3035a: d/f2
+ transaction abort!
+ rollback completed
+ abort: pretxncommit.crlf hook failed
+ [255]
+ $ hg revert -a
+ forgetting d/f2
+ $ rm d/f2
+ $ echo
+
+ $ hg rem f
+ $ hg ci -m 4
+ $ echo
+
+ $ python -c 'file("bin", "wb").write("hello\x00\x0D\x0A")'
+ $ hg add bin
+ $ hg ci -m 5
+ $ hg log -v
+ changeset: 5:f0b1c8d75fce
+ tag: tip
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: bin
+ description:
+ 5
+
+
+ changeset: 4:77796dbcd4ad
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 4
+
+
+ changeset: 3:7c1b5430b350
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f g
+ description:
+ 2.3
+
+
+ changeset: 2:bc2d09796734
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: g
+ description:
+ 2.2
+
+
+ changeset: 1:b1aa5cde7ff4
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 2
+
+
+ changeset: 0:fcf06d5c4e1d
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 1
+
+
+ $ echo
+
+ $ hg clone . dupe
+ updating to branch default
+ 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+ $ echo
+
+ $ for x in a b c d; do echo content > dupe/$x; done
+ $ hg -R dupe add
+ adding dupe/a
+ adding dupe/b
+ adding dupe/c
+ adding dupe/d
+ $ python unix2dos.py dupe/b dupe/c dupe/d
+ $ hg -R dupe ci -m a dupe/a
+ $ hg -R dupe ci -m b/c dupe/[bc]
+ $ hg -R dupe ci -m d dupe/d
+ $ hg -R dupe log -v
+ changeset: 8:67ac5962ab43
+ tag: tip
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: d
+ description:
+ d
+
+
+ changeset: 7:68c127d1834e
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: b c
+ description:
+ b/c
+
+
+ changeset: 6:adbf8bf7f31d
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: a
+ description:
+ a
+
+
+ changeset: 5:f0b1c8d75fce
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: bin
+ description:
+ 5
+
+
+ changeset: 4:77796dbcd4ad
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 4
+
+
+ changeset: 3:7c1b5430b350
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f g
+ description:
+ 2.3
+
+
+ changeset: 2:bc2d09796734
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: g
+ description:
+ 2.2
+
+
+ changeset: 1:b1aa5cde7ff4
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 2
+
+
+ changeset: 0:fcf06d5c4e1d
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 1
+
+
+ $ echo
+
+ $ hg pull dupe
+ pulling from dupe
+ searching for changes
+ adding changesets
+ adding manifests
+ adding file changes
+ added 3 changesets with 4 changes to 4 files
+ Attempt to commit or push text file(s) using CRLF line endings
+ in 67ac5962ab43: d
+ in 68c127d1834e: b
+ in 68c127d1834e: c
+
+ To prevent this mistake in your local repository,
+ add to Mercurial.ini or .hg/hgrc:
+
+ [hooks]
+ pretxncommit.crlf = python:hgext.win32text.forbidcrlf
+
+ and also consider adding:
+
+ [extensions]
+ win32text =
+ [encode]
+ ** = cleverencode:
+ [decode]
+ ** = cleverdecode:
+ transaction abort!
+ rollback completed
+ abort: pretxnchangegroup.crlf hook failed
+ [255]
+ $ echo
+
+ $ hg log -v
+ changeset: 5:f0b1c8d75fce
+ tag: tip
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: bin
+ description:
+ 5
+
+
+ changeset: 4:77796dbcd4ad
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 4
+
+
+ changeset: 3:7c1b5430b350
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f g
+ description:
+ 2.3
+
+
+ changeset: 2:bc2d09796734
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: g
+ description:
+ 2.2
+
+
+ changeset: 1:b1aa5cde7ff4
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 2
+
+
+ changeset: 0:fcf06d5c4e1d
+ user: test
+ date: Thu Jan 01 00:00:00 1970 +0000
+ files: f
+ description:
+ 1
+
+
+ $ echo
+
+ $ rm .hg/hgrc
+ $ (echo some; echo text) > f3
+ $ python -c 'file("f4.bat", "wb").write("rem empty\x0D\x0A")'
+ $ hg add f3 f4.bat
+ $ hg ci -m 6
+ $ python print.py < bin
+ hello<NUL><CR><LF>
+ $ python print.py < f3
+ some<LF>text<LF>
+ $ python print.py < f4.bat
+ rem empty<CR><LF>
+ $ echo
+
+ $ echo '[extensions]' >> .hg/hgrc
+ $ echo 'win32text = ' >> .hg/hgrc
+ $ echo '[decode]' >> .hg/hgrc
+ $ echo '** = cleverdecode:' >> .hg/hgrc
+ $ echo '[encode]' >> .hg/hgrc
+ $ echo '** = cleverencode:' >> .hg/hgrc
+ $ cat .hg/hgrc
+ [extensions]
+ win32text =
+ [decode]
+ ** = cleverdecode:
+ [encode]
+ ** = cleverencode:
+ $ echo
+
+ $ rm f3 f4.bat bin
+ $ hg co -C 2>&1 | python -c 'import sys, os; sys.stdout.write(sys.stdin.read().replace(os.getcwd(), "...."))'
+ WARNING: f4.bat already has CRLF line endings
+ and does not need EOL conversion by the win32text plugin.
+ Before your next commit, please reconsider your encode/decode settings in
+ Mercurial.ini or ..../.hg/hgrc.
+ 3 files updated, 0 files merged, 0 files removed, 0 files unresolved
+ $ python print.py < bin
+ hello<NUL><CR><LF>
+ $ python print.py < f3
+ some<CR><LF>text<CR><LF>
+ $ python print.py < f4.bat
+ rem empty<CR><LF>
+ $ echo
+
+ $ python -c 'file("f5.sh", "wb").write("# empty\x0D\x0A")'
+ $ hg add f5.sh
+ $ hg ci -m 7
+ $ python print.py < f5.sh
+ # empty<CR><LF>
+ $ hg cat f5.sh | python print.py
+ # empty<LF>
+ $ echo '% just linefeed' > linefeed
+ $ hg ci -qAm 8 linefeed
+ $ python print.py < linefeed
+ % just linefeed<LF>
+ $ hg cat linefeed | python print.py
+ % just linefeed<LF>
+ $ hg st -q
+ $ hg revert -a linefeed
+ no changes needed to linefeed
+ $ python print.py < linefeed
+ % just linefeed<LF>
+ $ hg st -q
+ $ echo modified >> linefeed
+ $ hg st -q
+ M linefeed
+ $ hg revert -a
+ reverting linefeed
+ $ hg st -q
+ $ python print.py < linefeed
+ % just linefeed<CR><LF>