def test_invalid_datatype(self):
map_ = RevisionMap(lambda: [
Revision("a", ()),
Revision("b", ("a", )),
Revision("c", ("b", )),
])
with expect_raises_message(
RevisionError,
"revision identifier b'12345' is not a string; "
"ensure database driver settings are correct",
):
map_.get_revisions(b"12345")
with expect_raises_message(
RevisionError,
"revision identifier b'12345' is not a string; "
"ensure database driver settings are correct",
):
map_.get_revision(b"12345")
with expect_raises_message(
RevisionError,
r"revision identifier \(b'12345',\) is not a string; "
"ensure database driver settings are correct",
):
map_.get_revision((b"12345", ))
map_.get_revision(("a", ))
map_.get_revision("a")
def test_get_revisions_heads_multiple(self):
map_ = RevisionMap(lambda: [
Revision("a", ()),
Revision("b", ("a", )),
Revision("c1", ("b", )),
Revision("c2", ("b", )),
])
eq_(
map_.get_revisions("heads"),
(
map_._revision_map["c1"],
map_._revision_map["c2"],
),
)
