add test case for mixed addresses coinjoin

jmclient/test/test_coinjoin.py

@@ -256,6 +256,54 @@ def test_coinjoin_mixdepth_wrap_maker(monkeypatch, tmpdir, setup_cj):
         assert balances[4] == 4 * 10**8 - cj_amount + cj_fee
 
 
+@pytest.mark.parametrize('wallet_cls,wallet_cls_sec', (
+    (SegwitLegacyWallet, LegacyWallet),
+    (LegacyWallet, SegwitLegacyWallet)
+))
+def test_coinjoin_mixed_maker_addresses(monkeypatch, tmpdir, setup_cj,
+                                        wallet_cls, wallet_cls_sec):
+    set_commitment_file(str(tmpdir.join('commitments.json')))
+
+    MAKER_NUM = 2
+    wallets = make_wallets_to_list(make_wallets(
+        MAKER_NUM + 1,
+        wallet_structures=[[1, 0, 0, 0, 0]] * MAKER_NUM + [[3, 0, 0, 0, 0]],
+        mean_amt=1, wallet_cls=wallet_cls))
+    wallets_sec = make_wallets_to_list(make_wallets(
+        MAKER_NUM,
+        wallet_structures=[[1, 0, 0, 0, 0]] * MAKER_NUM,
+        mean_amt=1, wallet_cls=wallet_cls_sec))
+
+    for i in range(MAKER_NUM):
+        wif = wallets_sec[i].get_wif(0, False, 0)
+        wallets[i].import_private_key(0, wif, key_type=wallets_sec[i].TYPE)
+
+    jm_single().bc_interface.tickchain()
+    jm_single().bc_interface.tickchain()
+    sync_wallets(wallets)
+
+    makers = [YieldGeneratorBasic(
+        wallets[i],
+        [0, 2000, 0, 'swabsoffer', 10**7]) for i in range(MAKER_NUM)]
+
+    orderbook = create_orderbook(makers)
+
+    cj_amount = int(1.1 * 10**8)
+    # mixdepth, amount, counterparties, dest_addr, waittime
+    schedule = [(0, cj_amount, MAKER_NUM, 'INTERNAL', 0)]
+    taker = create_taker(wallets[-1], schedule, monkeypatch)
+
+    active_orders, maker_data = init_coinjoin(taker, makers,
+                                              orderbook, cj_amount)
+
+    txdata = taker.receive_utxos(maker_data)
+    assert txdata[0], "taker.receive_utxos error"
+
+    taker_final_result = do_tx_signing(taker, makers, active_orders, txdata)
+    assert taker_final_result is not False
+    assert taker.on_finished_callback.status is not False
+
+
 @pytest.fixture(scope='module')
 def setup_cj():
     load_program_config()