From a68a87397b4c876fc3806117fba3aebc12ad00c4 Mon Sep 17 00:00:00 2001
From: The MMGen Project <mmgen@tuta.io>
Date: Fri, 11 Sep 2026 14:10:55 +0000
Subject: [PATCH] cmdtest.py autosign: new `autosign_txview()` method

---
 test/cmdtest_d/automount.py     |  2 +-
 test/cmdtest_d/automount_eth.py |  2 +-
 test/cmdtest_d/autosign.py      | 18 +++++-------------
 3 files changed, 7 insertions(+), 15 deletions(-)

diff --git a/test/cmdtest_d/automount.py b/test/cmdtest_d/automount.py
index 247acdec..2cbafbf3 100755
--- a/test/cmdtest_d/automount.py
+++ b/test/cmdtest_d/automount.py
@@ -91,7 +91,7 @@ class CmdTestAutosignAutomount(CmdTestAutosignThreaded, CmdTestRegtest):
 		('alice_bal2',                       'checking Alice’s balance'),
 		('wait_loop_kill',                   'stopping autosign wait loop'),
 		('stop',                             'stopping regtest daemon'),
-		('txview',                           'viewing transactions'),
+		('autosign_txview',                  'viewing transactions on removable device'),
 	)
 
 	def __init__(self, cfg, trunner, cfgs, spawn):
diff --git a/test/cmdtest_d/automount_eth.py b/test/cmdtest_d/automount_eth.py
index 23c22634..774f27db 100755
--- a/test/cmdtest_d/automount_eth.py
+++ b/test/cmdtest_d/automount_eth.py
@@ -49,7 +49,7 @@ class CmdTestAutosignETH(CmdTestAutosignThreaded, CmdTestEthdev, CmdTestEthdevMe
 		('token_bal2',             f'the {cfg.coin} balance and token balance'),
 		('wait_loop_kill',         'stopping autosign wait loop'),
 		('stop',                   'stopping daemon'),
-		('txview',                 'viewing transactions'),
+		('autosign_txview',        'viewing transactions on removable device'),
 	)
 
 	def __init__(self, cfg, trunner, cfgs, spawn):
diff --git a/test/cmdtest_d/autosign.py b/test/cmdtest_d/autosign.py
index 9bc5fc75..bccd7f41 100755
--- a/test/cmdtest_d/autosign.py
+++ b/test/cmdtest_d/autosign.py
@@ -25,7 +25,7 @@ from subprocess import run, DEVNULL
 from pathlib import Path
 
 from mmgen.cfg import Config, gc
-from mmgen.color import red, blue, cyan, orange, purple, gray
+from mmgen.color import red, cyan, orange, purple, gray
 from mmgen.util import msg, suf, die, indent, fmt
 from mmgen.led import LEDControl
 from mmgen.autosign import Autosign
@@ -667,23 +667,15 @@ class CmdTestAutosignThreaded(CmdTestAutosignBase):
 	def do_umount_online(self, *args, **kwargs):
 		return self._mount_ops('asi_online', 'do_umount', *args, **kwargs)
 
-	async def txview(self):
-		self.spawn(msg_only=True)
+	async def autosign_txview(self):
 		self.insert_device()
 		self.do_mount()
 		src = Path(self.asi.txauto_dir)
-		from mmgen.tx import CompletedTX
-		txs = sorted(
-			[await CompletedTX(cfg=self.cfg, filename=path, quiet_open=True) for path in sorted(src.iterdir())],
-			key = lambda x: x.timestamp)
-		for tx in txs:
-			if not tx.is_compat:
-				imsg(blue(f'\nViewing ‘{tx.infile.name}’:'))
-				out = tx.info.format(terse=True)
-				imsg(indent(out, indent='  '))
+		t = self.spawn('mmgen-tool', ['txview'] + [str(fn) for fn in sorted(src.iterdir())])
+		t.read()
 		self.do_umount()
 		self.remove_device()
-		return 'ok'
+		return t
 
 class CmdTestAutosign(CmdTestAutosignBase):
 	'autosigning transactions for all supported coins'