def test_find_down_up(self):
index = Index()
p1 = gen_package(version=1)
p2 = gen_package(version=2)
index.add(p1)
index.add(p2)
self.assertEqual([p2],
index.find_all(p1.name, objects.VersionRange(">=",
2)))
self.assertEqual([p2],
index.find_all(p1.name, objects.VersionRange(">", 1)))
self.assertEqual([],
index.find_all(p1.name, objects.VersionRange(">", 2)))
def test_find_with_specified_version(self):
index = Index()
p1 = gen_package(idx=1, version=1)
p2 = gen_package(idx=1, version=2)
index.add(p1)
index.add(p2)
self.assertItemsEqual([p1],
index.find_all(
p1.name,
objects.VersionRange("=", p1.version)))
self.assertItemsEqual([p2],
index.find_all(
p2.name,
objects.VersionRange("=", p2.version)))
def gen_relation(name="test", version=None, alternative=None):
"""Helper to create PackageRelation object with default attributes."""
return objects.PackageRelation(
name=name,
version=objects.VersionRange(*(version or [])),
alternative=alternative)