def test_persist(self):
m = mru.MRU(self.APP, self.ORG)
m.add('a')
m2 = mru.MRU(self.APP, self.ORG)
self.assertEqual(list(m2), ['a'])
def test_clear(self):
m = mru.MRU(self.APP, self.ORG)
m.add('a')
m.clear()
self.assertEqual(list(m), [])
def test_maxlen(self):
m = mru.MRU(self.APP, self.ORG, maxlen=2)
m.add(['a', 'b', 'c'])
self.assertEqual(list(m), ['c', 'b'])
def test_add_invalid(self):
"""Only pass str or iterable to m.add()"""
m = mru.MRU(self.APP, self.ORG)
with self.assertRaises(TypeError):
m.add(object)
def test_add_multiple(self):
m = mru.MRU(self.APP, self.ORG)
m.add(['a', 'b'])
self.assertEqual(m[0], 'b')
self.assertEqual(m[1], 'a')
def test_add_one_by_one(self):
m = mru.MRU(self.APP, self.ORG)
m.add('a')
m.add('b')
self.assertEqual(m[0], 'b')
self.assertEqual(m[1], 'a')
