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-rw-r--r--pym/portage/__init__.py6
-rw-r--r--pym/portage/data.py3
-rw-r--r--pym/portage/tests/emerge/__init__.py2
-rw-r--r--pym/portage/tests/emerge/__test__0
-rw-r--r--pym/portage/tests/emerge/test_simple.py139
5 files changed, 148 insertions, 2 deletions
diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 78d9b5475..72cdf2dbb 100644
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -472,8 +472,9 @@ def create_trees(config_root=None, target_root=None, trees=None):
portdbapi.portdbapi_instances.remove(portdb)
del trees[myroot]["porttree"], myroot, portdb
+ eprefix = os.environ.get("__PORTAGE_TEST_EPREFIX")
settings = config(config_root=config_root, target_root=target_root,
- config_incrementals=portage.const.INCREMENTALS)
+ config_incrementals=portage.const.INCREMENTALS, _eprefix=eprefix)
settings.lock()
myroots = [(settings["ROOT"], settings)]
@@ -489,7 +490,8 @@ def create_trees(config_root=None, target_root=None, trees=None):
v = settings.get(k)
if v is not None:
clean_env[k] = v
- settings = config(config_root=None, target_root="/", env=clean_env)
+ settings = config(config_root=None, target_root="/",
+ env=clean_env, _eprefix=eprefix)
settings.lock()
myroots.append((settings["ROOT"], settings))
diff --git a/pym/portage/data.py b/pym/portage/data.py
index c38fa17bc..c496c0b92 100644
--- a/pym/portage/data.py
+++ b/pym/portage/data.py
@@ -65,6 +65,9 @@ wheelgid=0
if uid==0:
secpass=2
+elif "__PORTAGE_TEST_EPREFIX" in os.environ:
+ secpass = 2
+
try:
wheelgid=grp.getgrnam("wheel")[2]
except KeyError:
diff --git a/pym/portage/tests/emerge/__init__.py b/pym/portage/tests/emerge/__init__.py
new file mode 100644
index 000000000..532918b6a
--- /dev/null
+++ b/pym/portage/tests/emerge/__init__.py
@@ -0,0 +1,2 @@
+# Copyright 2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
diff --git a/pym/portage/tests/emerge/__test__ b/pym/portage/tests/emerge/__test__
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/pym/portage/tests/emerge/__test__
diff --git a/pym/portage/tests/emerge/test_simple.py b/pym/portage/tests/emerge/test_simple.py
new file mode 100644
index 000000000..a13d0e6cb
--- /dev/null
+++ b/pym/portage/tests/emerge/test_simple.py
@@ -0,0 +1,139 @@
+# Copyright 2011 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 PORTAGE_BIN_PATH, PORTAGE_PYM_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 SimpleEmergeTestCase(TestCase):
+
+ def testSimple(self):
+
+ ebuilds = {
+ "dev-libs/A-1": {
+ "EAPI" : "4",
+ "IUSE" : "+flag",
+ "KEYWORDS": "x86",
+ "LICENSE": "GPL-2",
+ "RDEPEND": "flag? ( dev-libs/B[flag] )",
+ },
+ "dev-libs/B-1": {
+ "EAPI" : "4",
+ "IUSE" : "+flag",
+ "KEYWORDS": "x86",
+ "LICENSE": "GPL-2",
+ },
+ }
+
+ installed = {
+ "dev-libs/A-1": {
+ "EAPI" : "4",
+ "IUSE" : "+flag",
+ "KEYWORDS": "x86",
+ "LICENSE": "GPL-2",
+ "RDEPEND": "flag? ( dev-libs/B[flag] )",
+ },
+ "dev-libs/B-1": {
+ "EAPI" : "4",
+ "IUSE" : "+flag",
+ "KEYWORDS": "x86",
+ "LICENSE": "GPL-2",
+ },
+ }
+
+ default_args = ("--package-moves=n",)
+ test_args = (
+ ("--version",),
+ ("--info",),
+ ("--info", "--verbose"),
+ ("--pretend", "dev-libs/A"),
+ ("--pretend", "--tree", "--complete-graph", "dev-libs/A"),
+ ("-p", "dev-libs/B"),
+ ("--oneshot", "dev-libs/A",),
+ ("--noreplace", "dev-libs/A",),
+ ("--pretend", "--depclean", "--verbose", "dev-libs/B"),
+ ("--pretend", "--depclean",),
+ ("--depclean",),
+ ("--unmerge", "--quiet", "dev-libs/A"),
+ ("-C", "--quiet", "dev-libs/B"),
+ )
+
+ playground = ResolverPlayground(ebuilds=ebuilds, installed=installed)
+ settings = playground.settings
+ eprefix = settings["EPREFIX"]
+ distdir = os.path.join(eprefix, "distdir")
+ fake_bin = os.path.join(eprefix, "bin")
+ portage_tmpdir = os.path.join(eprefix, "var", "tmp", "portage")
+ profile_path = settings.profile_path
+ var_cache_edb = os.path.join(eprefix, "var", "cache", "edb")
+ env = os.environ.copy()
+
+ path = env.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 = env.get("PYTHONPATH")
+ if pythonpath is not None and not pythonpath.strip():
+ pythonpath = None
+ if pythonpath is not None and \
+ pythonpath.startswith(PORTAGE_PYM_PATH + ":"):
+ pass
+ else:
+ if pythonpath is None:
+ pythonpath = ""
+ else:
+ pythonpath = ":" + pythonpath
+ pythonpath = PORTAGE_PYM_PATH + pythonpath
+
+ env['PYTHONPATH'] = pythonpath
+ env.update({
+ "__PORTAGE_TEST_EPREFIX" : eprefix,
+ "DISTDIR" : distdir,
+ "INFODIR" : "",
+ "INFOPATH" : "",
+ "PATH" : path,
+ "PORTAGE_TMPDIR" : portage_tmpdir,
+ })
+ dirs = [distdir, fake_bin, portage_tmpdir, 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)
+ 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")
+ for args in test_args:
+ proc = subprocess.Popen([portage._python_interpreter, "-Wd",
+ os.path.join(PORTAGE_BIN_PATH, "emerge")] + \
+ list(default_args) + list(args),
+ env=env, stdout=subprocess.PIPE)
+ 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")
+ finally:
+ playground.cleanup()