def test_basic_query(self):
g = self.goanna
# query unknown data
self.assertEqual(g.query_range("p0"), [])
self.assertEqual(g.query_range("p0", "b0"), [])
self.assertEqual(g.query_latest("p0"), None)
self.assertEqual(g.query_latest("p0", "b0"), None)
# add change
c = Change("r123", "lsc", "This is a fake commit", [
"/hello/world/.",
"/hello/world/test.txt",
"/hello/kitty/is/too_pink.com",
"/donny/darko/.now",
"/he/.",
], "project")
g.post_changes(c)
# this should not affect unknown projects
self.assertEqual(g.query_latest("p0"), None)
# query for latest change
self.assertEqual(g.query_latest("project")[0], "r123")
self.assertEqual(g.query_latest("project", None)[0], "r123")
self.assertEqual(g.query_latest("project", "nobranch"), None)
self.assertTrue(utils.unpack(g.query_latest("project", details=True)),
c.get_data())
ts0 = g.query_latest("project")[1]
sleep(0.05) # sleep a while so we get a different timestamp
# add multiple changes
changes = [
Change("897", "lsc", "commit", ["/", "/a"], "p0", "b0"),
Change("s91", "djw", "comment", "/", "project"),
Change("deadbeef", "root", "none", "/world", "p2", "b2"),
]
g.post_changes(changes)
self.assertEqual(g.query_latest("project", None)[0], "s91")
ts1 = g.query_latest("project")[1]
self.assertNotEqual(ts0, ts1)
self.assertEqual(g.query_range("project", ts_upper=ts0), [])
self.assertEqual(g.query_range("project", ts_lower=ts1), [])
self.assertEqual(g.query_range("project", ts_lower=ts0), ["s91"])
self.assertEqual(g.query_range("project", ts_upper=ts1), ["r123"])
self.assertEqual(g.query_range("project"), ["r123", "s91"])
r_list = g.query_range("project", details=True)
self.assertTrue(utils.unpack(r_list[0]), c.get_data())
self.assertTrue(utils.unpack(r_list[0]), changes[1].get_data())
# test packing of list of Change instance
packed_data = Goanna.pack_list_of_changes(changes)
changes_2 = Goanna.unpack_list_of_changes(packed_data)
self.assertEqual(changes, changes_2)
def test_pack_unpack(self):
c = Change("r123", "lsc", "This is a fake commit", [
"/hello/world/.",
"/hello/world/test.txt",
"/hello/kitty/is/too_pink.com",
"/donny/darko/.now",
"/he/.",
], "project")
packed_data = c.packed()
c2 = Change.from_packed(packed_data)
self.assertEqual(c.data, c2.data)
def test_affected_path_detection(self):
c = Change("r123", "lsc", "This is a fake commit", [
"/hello/world/.",
"/hello/world/test.txt",
"/hello/kitty/is/too_pink.com",
"/donny/darko/.now",
"/he/.",
], "project")
self.assertEqual(c.filter_paths_affected_by_change([]), [])
self.assertEqual(c.filter_paths_affected_by_change(["/"]), ["/"])
self.assertEqual(c.filter_paths_affected_by_change(["/a"]), [])
self.assertEqual(c.filter_paths_affected_by_change([
"/a",
"/hello/world",
"/helio",
"/donny/darko/was/strange",
"/",
]), ["/", "/hello/world"])
self.assertEqual(c.filter_paths_affected_by_change([
"/a",
"/helio",
"/donny/lighto"
]), [])