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# test_isvalidatom.py -- Portage Unit Testing Functionality
# Copyright 2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
from portage.tests import TestCase
from portage.dep import Atom
from portage.exception import InvalidAtom
class TestAtom(TestCase):
""" A simple testcase for isvalidatom
"""
def testAtom(self):
tests = [
( "=sys-apps/portage-2.1-r1:0[doc,a=,!b=,c?,!d?,-e]",
('=', 'sys-apps/portage', '2.1-r1', '0', '[doc,a=,!b=,c?,!d?,-e]'), False ),
( "=sys-apps/portage-2.1-r1*:0[doc]",
('=*', 'sys-apps/portage', '2.1-r1', '0', '[doc]'), False ),
( "sys-apps/portage:0[doc]",
(None, 'sys-apps/portage', None, '0', '[doc]'), False ),
( "sys-apps/portage:0[doc]",
(None, 'sys-apps/portage', None, '0', '[doc]'), False ),
( "*/*",
(None, '*/*', None, None, None), True ),
( "sys-apps/*",
(None, 'sys-apps/*', None, None, None), True ),
( "*/portage",
(None, '*/portage', None, None, None), True ),
( "s*s-*/portage:1",
(None, 's*s-*/portage', None, '1', None), True ),
( "*/po*ge:2",
(None, '*/po*ge', None, '2', None), True ),
( "!dev-libs/A",
(None, 'dev-libs/A', None, None, None), True ),
( "!!dev-libs/A",
(None, 'dev-libs/A', None, None, None), True ),
]
tests_xfail = [
( Atom("sys-apps/portage"), False ),
( "cat/pkg[a!]", False ),
( "cat/pkg[a-]", False ),
( "cat/pkg[!a]", False ),
( "cat/pkg[!a!]", False ),
( "cat/pkg[!a-]", False ),
( "cat/pkg[-a=]", False ),
( "cat/pkg[-a?]", False ),
( "cat/pkg[-a!]", False ),
( "cat/pkg[-a-]", False ),
( "cat/pkg[=a]", False ),
( "cat/pkg[=a=]", False ),
( "cat/pkg[=a?]", False ),
( "cat/pkg[=a!]", False ),
( "cat/pkg[=a-]", False ),
( "cat/pkg[?a]", False ),
( "cat/pkg[?a=]", False ),
( "cat/pkg[?a?]", False ),
( "cat/pkg[?a!]", False ),
( "cat/pkg[?a-]", False ),
( "sys-apps/portage[doc]:0", False ),
( "*/*", False ),
( "sys-apps/*", False ),
( "*/portage", False ),
( "*/**", True ),
( "*/portage[use]", True ),
( "*/portage:slot", True )
]
for atom, parts, allow_wildcard in tests:
a = Atom(atom, allow_wildcard=allow_wildcard)
op, cp, ver, slot, use = parts
self.assertEqual( op, a.operator,
msg="Atom('%s').operator == '%s'" % ( atom, a.operator ) )
self.assertEqual( cp, a.cp,
msg="Atom('%s').cp == '%s'" % ( atom, a.cp ) )
if ver is not None:
cpv = "%s-%s" % (cp, ver)
else:
cpv = cp
self.assertEqual( cpv, a.cpv,
msg="Atom('%s').cpv == '%s'" % ( atom, a.cpv ) )
self.assertEqual( slot, a.slot,
msg="Atom('%s').slot == '%s'" % ( atom, a.slot ) )
if a.use:
expected_use = str(a.use)
else:
expected_use = None
self.assertEqual( use, expected_use,
msg="Atom('%s').use == '%s'" % ( atom, a.use ) )
for atom, allow_wildcard in tests_xfail:
self.assertRaisesMsg(atom, (InvalidAtom, TypeError), Atom, atom)
def test_violated_conditionals(self):
test_cases = (
("dev-libs/A", ["foo"], None, "dev-libs/A"),
("dev-libs/A[foo]", [], None, "dev-libs/A[foo]"),
("dev-libs/A[foo]", ["foo"], None, "dev-libs/A"),
("dev-libs/A[foo]", [], [], "dev-libs/A[foo]"),
("dev-libs/A[foo]", ["foo"], [], "dev-libs/A"),
("dev-libs/A:0[foo]", ["foo"], [], "dev-libs/A:0"),
("dev-libs/A[foo,-bar]", [], None, "dev-libs/A[foo]"),
("dev-libs/A[-foo,bar]", [], None, "dev-libs/A[bar]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", [], [], "dev-libs/A[a,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["a"], [], "dev-libs/A[!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["b"], [], "dev-libs/A[a,b=,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["c"], [], "dev-libs/A[a]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["d"], [], "dev-libs/A[a,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["e"], [], "dev-libs/A[a,!e?,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["f"], [], "dev-libs/A[a,-f,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["a"], ["a"], "dev-libs/A[!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["b"], ["b"], "dev-libs/A[a,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["c"], ["c"], "dev-libs/A[a,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["d"], ["d"], "dev-libs/A[a,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["e"], ["e"], "dev-libs/A[a,!c=]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["f"], ["f"], "dev-libs/A[a,-f,!c=]"),
)
test_cases_xfail = (
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", [], None),
)
for atom, other_use, parent_use, expected_violated_atom in test_cases:
a = Atom(atom)
violated_atom = a.violated_conditionals(other_use, parent_use)
if parent_use is None:
fail_msg = "Atom: %s, other_use: %s, parent_use: %s, got: %s, expected: %s" % \
(atom, " ".join(other_use), "None", str(violated_atom), expected_violated_atom)
else:
fail_msg = "Atom: %s, other_use: %s, parent_use: %s, got: %s, expected: %s" % \
(atom, " ".join(other_use), " ".join(parent_use), str(violated_atom), expected_violated_atom)
self.assertEqual(str(violated_atom), expected_violated_atom, fail_msg)
for atom, other_use, parent_use in test_cases_xfail:
a = Atom(atom)
self.assertRaisesMsg(atom, InvalidAtom, \
a.violated_conditionals, other_use, parent_use)
def test_evaluate_conditionals(self):
test_cases = (
("dev-libs/A[foo]", [], "dev-libs/A[foo]"),
("dev-libs/A[foo]", ["foo"], "dev-libs/A[foo]"),
("dev-libs/A:0[foo]", ["foo"], "dev-libs/A:0[foo]"),
("dev-libs/A[foo,-bar]", [], "dev-libs/A[foo,-bar]"),
("dev-libs/A[-foo,bar]", [], "dev-libs/A[-foo,bar]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", [], "dev-libs/A[a,-f,-e,-b,c]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["a"], "dev-libs/A[a,-f,-e,-b,c]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["b"], "dev-libs/A[a,-f,-e,b,c]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["c"], "dev-libs/A[a,-f,-e,-b,-c]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["d"], "dev-libs/A[a,-f,d,-e,-b,c]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["e"], "dev-libs/A[a,-f,-b,c]"),
("dev-libs/A[a,b=,!c=,d?,!e?,-f]", ["f"], "dev-libs/A[a,-f,-e,-b,c]"),
)
for atom, use, expected_atom in test_cases:
self.assertEqual(str(Atom(atom).evaluate_conditionals(use)), expected_atom)
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