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[tests] Test starting bitcoind with -h and -version

Github-Pull: #12843
Rebased-From: 63048ec73d
tags/v0.16.1
John Newbery 2 years ago
parent
commit
df38b130d9
2 changed files with 43 additions and 0 deletions
  1. 42
    0
      test/functional/feature_help.py
  2. 1
    0
      test/functional/test_runner.py

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test/functional/feature_help.py View File

@@ -0,0 +1,42 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Verify that starting bitcoin with -h works as expected."""
import subprocess

from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal

class HelpTest(BitcoinTestFramework):
def set_test_params(self):
self.setup_clean_chain = True
self.num_nodes = 1

def setup_network(self):
self.add_nodes(self.num_nodes)
# Don't start the node

def run_test(self):
self.log.info("Start bitcoin with -h for help text")
self.nodes[0].start(extra_args=['-h'], stderr=subprocess.PIPE, stdout=subprocess.PIPE)
# Node should exit immediately and output help to stdout.
ret_code = self.nodes[0].process.wait(timeout=1)
assert_equal(ret_code, 0)
output = self.nodes[0].process.stdout.read()
assert b'Options' in output
self.log.info("Help text received: {} (...)".format(output[0:60]))
self.nodes[0].running = False

self.log.info("Start bitcoin with -version for version information")
self.nodes[0].start(extra_args=['-version'], stderr=subprocess.PIPE, stdout=subprocess.PIPE)
# Node should exit immediately and output version to stdout.
ret_code = self.nodes[0].process.wait(timeout=1)
assert_equal(ret_code, 0)
output = self.nodes[0].process.stdout.read()
assert b'version' in output
self.log.info("Version text received: {} (...)".format(output[0:60]))
self.nodes[0].running = False

if __name__ == '__main__':
HelpTest().main()

+ 1
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test/functional/test_runner.py View File

@@ -133,6 +133,7 @@ BASE_SCRIPTS= [
'feature_logging.py',
'p2p_node_network_limited.py',
'feature_config_args.py',
'feature_help.py',
# Don't append tests at the end to avoid merge conflicts
# Put them in a random line within the section that fits their approximate run-time
]

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