109 lines
4.1 KiB
Python
109 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright 2016 Mirantis, Inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License along
|
|
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
from packetary.objects import PackagesForest
|
|
from packetary.tests import base
|
|
from packetary.tests.stubs import generator
|
|
|
|
|
|
class TestPackagesForest(base.TestCase):
|
|
def setUp(self):
|
|
super(TestPackagesForest, self).setUp()
|
|
|
|
def _add_packages(self, tree, packages):
|
|
for pkg in packages:
|
|
tree.add(pkg)
|
|
|
|
def _generate_packages(self, forest):
|
|
packages1 = [
|
|
generator.gen_package(
|
|
name="package1", version=1, mandatory=True,
|
|
requires=None
|
|
),
|
|
generator.gen_package(
|
|
name="package2", version=1,
|
|
requires=None
|
|
),
|
|
generator.gen_package(
|
|
name="package3", version=1,
|
|
requires=[generator.gen_relation("package5")]
|
|
)
|
|
]
|
|
packages2 = [
|
|
generator.gen_package(
|
|
name="package4", version=1, mandatory=True,
|
|
requires=None
|
|
),
|
|
generator.gen_package(
|
|
name="package5", version=1,
|
|
requires=[generator.gen_relation("package2")]
|
|
),
|
|
]
|
|
self._add_packages(forest.add_tree(priority=10), packages1)
|
|
self._add_packages(forest.add_tree(priority=10), packages2)
|
|
|
|
def test_add_tree(self):
|
|
forest = PackagesForest()
|
|
tree = forest.add_tree(priority=10)
|
|
self.assertIs(tree, forest.trees[10])
|
|
# test that trees with the same priority are merged
|
|
tree = forest.add_tree(priority=10)
|
|
self.assertEqual(1, len(forest.trees))
|
|
tree = forest.add_tree(priority=50)
|
|
self.assertEqual(2, len(forest.trees))
|
|
|
|
def test_find(self):
|
|
forest = PackagesForest()
|
|
p11 = generator.gen_package(name="package1", version=1)
|
|
p12 = generator.gen_package(name="package1", version=2)
|
|
p21 = generator.gen_package(name="package2", version=1)
|
|
p22 = generator.gen_package(name="package2", version=2)
|
|
p33 = generator.gen_package(name="package2", version=10)
|
|
self._add_packages(forest.add_tree(priority=10), [p11, p22])
|
|
self._add_packages(forest.add_tree(priority=10), [p12, p21])
|
|
self._add_packages(forest.add_tree(priority=20), [p33])
|
|
self.assertEqual(
|
|
p11, forest.find(generator.gen_relation("package1", ["=", 1]))
|
|
)
|
|
self.assertEqual(
|
|
p12, forest.find(generator.gen_relation("package1", [">=", 1]))
|
|
)
|
|
self.assertEqual(
|
|
p12, forest.find(generator.gen_relation("package1", [">", 1]))
|
|
)
|
|
self.assertEqual(p22, forest.find(generator.gen_relation("package2")))
|
|
self.assertEqual(
|
|
p21, forest.find(generator.gen_relation("package2", ["<", 2]))
|
|
)
|
|
# select package from the repo with highest priority
|
|
# p33 has version 10, but in the repo with lower priority
|
|
self.assertEqual(
|
|
p22, forest.find(generator.gen_relation("package2", [">=", 2]))
|
|
)
|
|
|
|
def test_get_packages(self):
|
|
forest = PackagesForest()
|
|
self._generate_packages(forest)
|
|
packages = forest.get_packages(
|
|
[generator.gen_relation("package3")]
|
|
)
|
|
self.assertItemsEqual(
|
|
["package2", "package3", "package5"],
|
|
(x.name for x in packages)
|
|
)
|