def test_resolvable_package():
builder = ResolverOptionsBuilder()
source_name = 'foo-2.3.4.tar.gz'
pkg = SourcePackage.from_href(source_name)
resolvable = ResolvablePackage.from_string(source_name, builder)
assert resolvable.packages() == [pkg]
mock_iterator = mock.create_autospec(Iterator, spec_set=True)
mock_iterator.iter.return_value = iter([])
# fetchers are currently unused for static packages.
assert resolvable.compatible(mock_iterator) == []
assert mock_iterator.iter.mock_calls == []
assert resolvable.name == 'foo'
assert resolvable.exact is True
assert resolvable.extras() == []
resolvable = ResolvablePackage.from_string(source_name + '[extra1,extra2]',
builder)
assert resolvable.extras() == ['extra1', 'extra2']
assert Resolvable.get('foo-2.3.4.tar.gz') == ResolvablePackage.from_string(
'foo-2.3.4.tar.gz', builder)
with pytest.raises(ResolvablePackage.InvalidRequirement):
ResolvablePackage.from_string('foo', builder)
def test_resolvable_package():
builder = ResolverOptionsBuilder()
source_name = 'foo-2.3.4.tar.gz'
pkg = SourcePackage.from_href(source_name)
resolvable = ResolvablePackage.from_string(source_name, builder)
assert resolvable.packages() == [pkg]
mock_iterator = mock.create_autospec(Iterator, spec_set=True)
mock_iterator.iter.return_value = iter([])
# fetchers are currently unused for static packages.
assert resolvable.compatible(mock_iterator) == []
assert mock_iterator.iter.mock_calls == []
assert resolvable.name == 'foo'
assert resolvable.exact is True
assert resolvable.extras() == []
resolvable = ResolvablePackage.from_string(source_name + '[extra1,extra2]', builder)
assert resolvable.extras() == ['extra1', 'extra2']
assert Resolvable.get('foo-2.3.4.tar.gz') == ResolvablePackage.from_string(
'foo-2.3.4.tar.gz', builder)
with pytest.raises(ResolvablePackage.InvalidRequirement):
ResolvablePackage.from_string('foo', builder)
def test_resolvables_from_iterable():
builder = ResolverOptionsBuilder()
reqs = [
'foo', # string
Package.from_href('foo-2.3.4.tar.gz'), # Package
pkg_resources.Requirement.parse('foo==2.3.4'),
]
resolved_reqs = list(resolvables_from_iterable(reqs, builder))
assert resolved_reqs == [
ResolvableRequirement.from_string('foo', builder),
ResolvablePackage.from_string('foo-2.3.4.tar.gz', builder),
ResolvableRequirement.from_string('foo==2.3.4', builder),
]
def test_resolvables_from_iterable():
builder = ResolverOptionsBuilder()
reqs = [
'foo', # string
Package.from_href('foo-2.3.4.tar.gz'), # Package
pkg_resources.Requirement.parse('foo==2.3.4'),
]
resolved_reqs = list(resolvables_from_iterable(reqs, builder))
assert resolved_reqs == [
ResolvableRequirement.from_string('foo', builder),
ResolvablePackage.from_string('foo-2.3.4.tar.gz', builder),
ResolvableRequirement.from_string('foo==2.3.4', builder),
]
