add a new upgrade026 pactest for backup handling.

This is the bash case when the /etc/profile file was removed by error from
the package, but stayed in the backup array.

Ref:
http://www.archlinux.org/pipermail/arch-dev-public/2007-December/003556.html

Also fixed a little typo in add.c, but it's disabled code.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/pactest/tests/upgrade026.py b/pactest/tests/upgrade026.py
new file mode 100644
index 00000000..8ad87e3e
--- /dev/null
+++ b/pactest/tests/upgrade026.py
@@ -0,0 +1,17 @@
+self.description = "Upgrade a package, with a file leaving the pkg but staying in 'backup'"
+
+lp = pmpkg("dummy")
+lp.files = ["etc/dummy.conf*"]
+lp.backup = ["etc/dummy.conf"]
+self.addpkg2db("local", lp)
+
+p = pmpkg("dummy", "1.0-2")
+p.backup = ["etc/dummy.conf"]
+self.addpkg(p)
+
+self.args = "-U %s" % p.filename()
+
+self.addrule("PKG_VERSION=dummy|1.0-2")
+self.addrule("FILE_PACSAVE=etc/dummy.conf")
+self.addrule("!FILE_PACNEW=etc/dummy.conf")
+self.addrule("FILE_EXIST=etc/dummy.conf")