def test_buildMapEmpty(self):
f = Finder("./test.txt")
f.lines = []
f.buildMap()
expected = {}
self.assertEqual(expected, f.map)
def test_buildMap(self):
f = Finder("./test.txt")
f.lines = ["dog", "cat", "god"]
f.buildMap()
expected = {"dgo": ["dog", "god"], "act": ["cat"]}
self.assertEqual(expected, f.map)
