def test_complex(self):
self.assertEqual(
filter_owned_tokens(
[{
"asset": "0x0",
"token": "135",
"sequence": 5854986
}, {
"asset": "0x1",
"token": "6180",
"sequence": 5410744
}, {
"asset": "0x0",
"token": "593163",
"sequence": 5296837
}],
[
# no sent tokens
]),
[{
"asset": "0x0",
"token": "135",
"sequence": 5854986
}, {
"asset": "0x0",
"token": "593163",
"sequence": 5296837
}, {
"asset": "0x1",
"token": "6180",
"sequence": 5410744
}])
def test_return_received_token(self):
self.assertEqual(
len(
filter_owned_tokens([{
"asset": "0x0",
"token": "1",
"sequence": 1
}], [])), 1)
def test_not_crash_when_token_only_send(self):
self.assertEqual(
len(
filter_owned_tokens([], [{
"asset": "0x0",
"token": "1",
"sequence": 2
}])), 0)
def test_not_return_send_token(self):
self.assertEqual(
len(
filter_owned_tokens([{
"asset": "0x0",
"token": "1",
"sequence": 1
}], [{
"asset": "0x0",
"token": "1",
"sequence": 2
}])), 0)
def test_group_by_token(self):
self.assertEqual(
filter_owned_tokens([{
"asset": "0x0",
"token": "1",
"sequence": 1
}, {
"asset": "0x1",
"token": "1",
"sequence": 1
}], []), [{
"asset": "0x0",
"token": "1",
"sequence": 1
}, {
"asset": "0x1",
"token": "1",
"sequence": 1
}])
def test_empty(self):
self.assertEqual(len(filter_owned_tokens([], [])), 0)