fix ln tests

electrum/lnchan.py

@@ -149,7 +149,7 @@ class Channel(PrintError):
     def __init__(self, state, name = None, payment_completed : Optional[Callable[[HTLCOwner, UpdateAddHtlc, bytes], None]] = None):
         self.preimages = {}
         if not payment_completed:
-            payment_completed = lambda x: None
+            payment_completed = lambda x, y, z: None
         self.payment_completed = payment_completed
         assert 'local_state' not in state
         self.config = {}

electrum/tests/test_bolt11.py

@@ -93,9 +93,9 @@ class TestBolt11(unittest.TestCase):
         assert lnaddr.pubkey.serialize() == PUBKEY
 
     def test_min_final_cltv_expiry_decoding(self):
-        self.assertEquals(144, lndecode("lnsb500u1pdsgyf3pp5nmrqejdsdgs4n9ukgxcp2kcq265yhrxd4k5dyue58rxtp5y83s3qdqqcqzystrggccm9yvkr5yqx83jxll0qjpmgfg9ywmcd8g33msfgmqgyfyvqhku80qmqm8q6v35zvck2y5ccxsz5avtrauz8hgjj3uahppyq20qp6dvwxe", expected_hrp="sb").get_min_final_cltv_expiry())
+        self.assertEqual(144, lndecode("lnsb500u1pdsgyf3pp5nmrqejdsdgs4n9ukgxcp2kcq265yhrxd4k5dyue58rxtp5y83s3qdqqcqzystrggccm9yvkr5yqx83jxll0qjpmgfg9ywmcd8g33msfgmqgyfyvqhku80qmqm8q6v35zvck2y5ccxsz5avtrauz8hgjj3uahppyq20qp6dvwxe", expected_hrp="sb").get_min_final_cltv_expiry())
 
     def test_min_final_cltv_expiry_roundtrip(self):
         lnaddr = LnAddr(RHASH, amount=Decimal('0.001'), tags=[('d', '1 cup coffee'), ('x', 60), ('c', 150)])
         invoice = lnencode(lnaddr, PRIVKEY)
-        self.assertEquals(150, lndecode(invoice).get_min_final_cltv_expiry())
+        self.assertEqual(150, lndecode(invoice).get_min_final_cltv_expiry())

electrum/tests/test_lnbase.py

@@ -61,6 +61,19 @@ class MockNetwork:
         if self.tx_queue:
             await self.tx_queue.put(tx)
 
+class MockStorage:
+    def put(self, key, value):
+        pass
+
+    def get(self, key, default=None):
+        pass
+
+    def write(self):
+        pass
+
+class MockWallet:
+    storage = MockStorage()
+
 class MockLNWorker:
     def __init__(self, remote_keypair, local_keypair, chan, tx_queue):
         self.chan = chan
@@ -69,6 +82,8 @@ class MockLNWorker:
         self.network = MockNetwork(tx_queue)
         self.channels = {self.chan.channel_id: self.chan}
         self.invoices = {}
+        self.paying = {}
+        self.wallet = MockWallet()
 
     @property
     def lock(self):

electrum/tests/test_lnchan.py

@@ -193,7 +193,7 @@ class TestChannel(unittest.TestCase):
         bob_idx = self.bob_channel.add_htlc(self.htlc_dict)
         alice_idx = self.alice_channel.receive_htlc(self.htlc_dict)
         self.alice_channel.receive_new_commitment(*self.bob_channel.sign_next_commitment())
-        self.assertEquals(len(self.alice_channel.pending_remote_commitment.outputs()), 3)
+        self.assertEqual(len(self.alice_channel.pending_remote_commitment.outputs()), 3)
 
     def test_SimpleAddSettleWorkflow(self):
         alice_channel, bob_channel = self.alice_channel, self.bob_channel