diff options
Diffstat (limited to 'pym/portage/tests/emerge/test_emerge_slot_abi.py')
| -rw-r--r-- | pym/portage/tests/emerge/test_emerge_slot_abi.py | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/pym/portage/tests/emerge/test_emerge_slot_abi.py b/pym/portage/tests/emerge/test_emerge_slot_abi.py new file mode 100644 index 000000000..005c5d354 --- /dev/null +++ b/pym/portage/tests/emerge/test_emerge_slot_abi.py @@ -0,0 +1,198 @@ +# Copyright 2012 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +import subprocess +import sys + +import portage +from portage import os +from portage import _unicode_decode +from portage.const import (BASH_BINARY, PORTAGE_BIN_PATH, + PORTAGE_PYM_PATH, USER_CONFIG_PATH) +from portage.process import find_binary +from portage.tests import TestCase +from portage.tests.resolver.ResolverPlayground import ResolverPlayground +from portage.util import ensure_dirs + +class SlotAbiEmergeTestCase(TestCase): + + def testSlotAbiEmerge(self): + + debug = False + + ebuilds = { + "dev-libs/glib-1.2.10" : { + "SLOT": "1" + }, + "dev-libs/glib-2.30.2" : { + "EAPI": "4-slot-abi", + "SLOT": "2/2.30" + }, + "dev-libs/glib-2.32.3" : { + "EAPI": "4-slot-abi", + "SLOT": "2/2.32" + }, + "dev-libs/dbus-glib-0.98" : { + "EAPI": "4-slot-abi", + "DEPEND": "dev-libs/glib:2=", + "RDEPEND": "dev-libs/glib:2=" + }, + } + installed = { + "dev-libs/glib-1.2.10" : { + "EAPI": "4-slot-abi", + "SLOT": "1" + }, + "dev-libs/glib-2.30.2" : { + "EAPI": "4-slot-abi", + "SLOT": "2/2.30" + }, + "dev-libs/dbus-glib-0.98" : { + "EAPI": "4-slot-abi", + "DEPEND": "dev-libs/glib:2/2.30=", + "RDEPEND": "dev-libs/glib:2/2.30=" + }, + } + + world = ["dev-libs/glib:1", "dev-libs/dbus-glib"] + + playground = ResolverPlayground(ebuilds=ebuilds, + installed=installed, world=world, debug=debug) + settings = playground.settings + eprefix = settings["EPREFIX"] + eroot = settings["EROOT"] + trees = playground.trees + portdb = trees[eroot]["porttree"].dbapi + vardb = trees[eroot]["vartree"].dbapi + portdir = settings["PORTDIR"] + var_cache_edb = os.path.join(eprefix, "var", "cache", "edb") + + portage_python = portage._python_interpreter + ebuild_cmd = (portage_python, "-Wd", + os.path.join(PORTAGE_BIN_PATH, "ebuild")) + emerge_cmd = (portage_python, "-Wd", + os.path.join(PORTAGE_BIN_PATH, "emerge")) + + test_ebuild = portdb.findname("dev-libs/dbus-glib-0.98") + self.assertFalse(test_ebuild is None) + + test_commands = ( + emerge_cmd + ("--oneshot", "dev-libs/glib",), + (lambda: "dev-libs/glib:2/2.32=" in vardb.aux_get("dev-libs/dbus-glib-0.98", ["RDEPEND"])[0],), + emerge_cmd + ("--oneshot", "=dev-libs/glib-2.30.2", "--ignore-built-slot-abi-deps", "y"), + emerge_cmd + ("--oneshot", "dev-libs/dbus-glib"), + (lambda: "dev-libs/glib:2/2.30=" in vardb.aux_get("dev-libs/dbus-glib-0.98", ["RDEPEND"])[0],), + ) + + distdir = playground.distdir + pkgdir = playground.pkgdir + fake_bin = os.path.join(eprefix, "bin") + portage_tmpdir = os.path.join(eprefix, "var", "tmp", "portage") + profile_path = settings.profile_path + user_config_dir = os.path.join(os.sep, eprefix, USER_CONFIG_PATH) + + features = [] + if not portage.process.sandbox_capable or \ + os.environ.get("SANDBOX_ON") == "1": + features.append("-sandbox") + + make_conf = ( + "FEATURES=\"%s\"\n" % (" ".join(features),), + "PORTDIR=\"%s\"\n" % (portdir,), + "PORTAGE_GRPNAME=\"%s\"\n" % (os.environ["PORTAGE_GRPNAME"],), + "PORTAGE_USERNAME=\"%s\"\n" % (os.environ["PORTAGE_USERNAME"],), + "PKGDIR=\"%s\"\n" % (pkgdir,), + "PORTAGE_INST_GID=%s\n" % (portage.data.portage_gid,), + "PORTAGE_INST_UID=%s\n" % (portage.data.portage_uid,), + "PORTAGE_TMPDIR=\"%s\"\n" % (portage_tmpdir,), + "CLEAN_DELAY=0\n", + "DISTDIR=\"%s\"\n" % (distdir,), + "EMERGE_WARNING_DELAY=0\n", + ) + + path = os.environ.get("PATH") + if path is not None and not path.strip(): + path = None + if path is None: + path = "" + else: + path = ":" + path + path = fake_bin + path + + pythonpath = os.environ.get("PYTHONPATH") + if pythonpath is not None and not pythonpath.strip(): + pythonpath = None + if pythonpath is not None and \ + pythonpath.split(":")[0] == PORTAGE_PYM_PATH: + pass + else: + if pythonpath is None: + pythonpath = "" + else: + pythonpath = ":" + pythonpath + pythonpath = PORTAGE_PYM_PATH + pythonpath + + env = { + "PORTAGE_OVERRIDE_EPREFIX" : eprefix, + "PATH" : path, + "PORTAGE_PYTHON" : portage_python, + "PYTHONPATH" : pythonpath, + } + + if "__PORTAGE_TEST_HARDLINK_LOCKS" in os.environ: + env["__PORTAGE_TEST_HARDLINK_LOCKS"] = \ + os.environ["__PORTAGE_TEST_HARDLINK_LOCKS"] + + dirs = [distdir, fake_bin, portage_tmpdir, + user_config_dir, var_cache_edb] + true_symlinks = ["chown", "chgrp"] + true_binary = find_binary("true") + self.assertEqual(true_binary is None, False, + "true command not found") + try: + for d in dirs: + ensure_dirs(d) + with open(os.path.join(user_config_dir, "make.conf"), 'w') as f: + for line in make_conf: + f.write(line) + for x in true_symlinks: + os.symlink(true_binary, os.path.join(fake_bin, x)) + with open(os.path.join(var_cache_edb, "counter"), 'wb') as f: + f.write(b"100") + # non-empty system set keeps --depclean quiet + with open(os.path.join(profile_path, "packages"), 'w') as f: + f.write("*dev-libs/token-system-pkg") + + if debug: + # The subprocess inherits both stdout and stderr, for + # debugging purposes. + stdout = None + else: + # The subprocess inherits stderr so that any warnings + # triggered by python -Wd will be visible. + stdout = subprocess.PIPE + + for i, args in enumerate(test_commands): + + if hasattr(args[0], '__call__'): + self.assertTrue(args[0](), + "callable at index %s failed" % (i,)) + continue + + proc = subprocess.Popen(args, + env=env, stdout=stdout) + + if debug: + proc.wait() + else: + output = proc.stdout.readlines() + proc.wait() + proc.stdout.close() + if proc.returncode != os.EX_OK: + for line in output: + sys.stderr.write(_unicode_decode(line)) + + self.assertEqual(os.EX_OK, proc.returncode, + "emerge failed with args %s" % (args,)) + finally: + playground.cleanup() |