tests/sign_tx: Don't expect signatures to be returned for external inputs.

4 years ago · 6c523d09e0
parent 712ec68c1b
commit 6c523d09e0
1 changed files with 4 additions and 1 deletions
--- a/python/src/trezorlib/btc.py
+++ b/python/src/trezorlib/btc.py
@ -135,7 +135,10 @@ def sign_tx(client, coin_name, inputs, outputs, details=None, prev_txes=None):
    res = client.call(signtx)

    # Prepare structure for signatures
-    signatures = [None] * len(inputs)
+    signatures = [
+        None if i.script_type != messages.InputScriptType.EXTERNAL else ""
+        for i in inputs
+    ]
    serialized_tx = b""

    def copy_tx_meta(tx):