From 0da96abc900560f21c643b255c94a60232f4a24b Mon Sep 17 00:00:00 2001 From: Nagy Gabor Date: Tue, 9 Jun 2009 17:23:46 +0200 Subject: Use sync.c for upgrade transaction prepare and commit This patch utilizes the power of sync.c to fix FS#3492 and FS#5798. Now an upgrade transaction is just a sync transaction internally (in alpm), so all sync features are available with -U as well: * conflict resolving * sync dependencies from sync repos * remove unresolvable targets See http://www.archlinux.org/pipermail/pacman-dev/2009-June/008725.html for the concept. We use "mixed" target list, where PKG_FROM_FILE origin indicates local package file, PKG_FROM_CACHE indicates sync package. The front-end can add only one type of packages (depending on transaction type) atm, but if alpm resolves dependencies for -U, we may get a real mixed trans->packages list. _alpm_pkg_free_trans() was modified so that it can handle both target types _alpm_add_prepare() was removed, we use _alpm_sync_prepare() instead _alpm_add_commit() was renamed to _alpm_upgrade_targets() sync.c (and deps.c) was modified slightly to handle mixed target lists, the modifications are straightforward. There is one notable change here: We don't create new upgrade trans in sync.c, we replace the pkgcache entries with the loaded package files in the target list (this is a bit hackish) and call _alpm_upgrade_targets(). This implies a TODO (pkg->origin_data.db is not accessible anymore), but it doesn't hurt anything with pacman front-end, so it will be fixed later (otherwise this patch would be huge). I updated the documentation of -U and I added a new pactest, upgrade090.py, to test the syncdeps feature of -U. Signed-off-by: Nagy Gabor Signed-off-by: Dan McGee --- pactest/tests/depconflict110.py | 8 ++++---- pactest/tests/upgrade051.py | 4 +--- pactest/tests/upgrade090.py | 28 ++++++++++++++++++++++++++++ 3 files changed, 33 insertions(+), 7 deletions(-) create mode 100644 pactest/tests/upgrade090.py (limited to 'pactest') diff --git a/pactest/tests/depconflict110.py b/pactest/tests/depconflict110.py index fd56fa89..82e17d0b 100644 --- a/pactest/tests/depconflict110.py +++ b/pactest/tests/depconflict110.py @@ -7,7 +7,7 @@ self.addpkg(p); lp = pmpkg("pkg2", "1.0-1") self.addpkg2db("local", lp) -self.args = "-U %s" % p.filename() -self.addrule("PACMAN_RETCODE=1") -self.addrule("!PKG_EXIST=pkg1") -self.addrule("PKG_EXIST=pkg2") +self.args = "-U %s --ask=4" % p.filename() +self.addrule("PACMAN_RETCODE=0") +self.addrule("PKG_EXIST=pkg1") +self.addrule("!PKG_EXIST=pkg2") diff --git a/pactest/tests/upgrade051.py b/pactest/tests/upgrade051.py index 4346c24d..1d173218 100644 --- a/pactest/tests/upgrade051.py +++ b/pactest/tests/upgrade051.py @@ -8,10 +8,8 @@ p.conflicts = ["pkg1"] p.provides = ["pkg1"] self.addpkg(p) -self.args = "-U %s" % p.filename() +self.args = "-U %s --ask=4" % p.filename() self.addrule("PACMAN_RETCODE=0") self.addrule("!PKG_EXIST=pkg1") self.addrule("PKG_EXIST=pkg2") - -self.expectfailure = True diff --git a/pactest/tests/upgrade090.py b/pactest/tests/upgrade090.py new file mode 100644 index 00000000..26e531c9 --- /dev/null +++ b/pactest/tests/upgrade090.py @@ -0,0 +1,28 @@ +self.description = "-U syncdeps test" + +p1 = pmpkg("pkg1", "1.0-2") +p1.files = ["bin/pkg1"] + +p2 = pmpkg("pkg2", "1.0-2") +p2.depends = ["dep"] + +p3 = pmpkg("pkg3", "1.0-2") +p3.depends = ["unres"] + +for p in p1, p2, p3: + self.addpkg(p) + +sp = pmpkg("dep") +sp.files = ["bin/dep"] +self.addpkg2db("sync", sp) + +self.args = "-U %s --ask=32" % " ".join([p.filename() for p in p1, p2, p3]) + +self.addrule("PACMAN_RETCODE=0") +for p in p1, p2, sp: + self.addrule("PKG_EXIST=%s" % p.name) + for f in p.files: + self.addrule("FILE_EXIST=%s" % f) +self.addrule("PKG_VERSION=pkg1|1.0-2") +self.addrule("PKG_VERSION=pkg2|1.0-2") +self.addrule("!PKG_EXIST=pkg3") -- cgit v1.2.3-24-g4f1b