57 lines
1.9 KiB
Python
Executable file
57 lines
1.9 KiB
Python
Executable file
#!/usr/bin/env python3
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# Copyright (c) 2018 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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"""Test RPC help output."""
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal, assert_raises_rpc_error
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import os
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class HelpRpcTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 1
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def run_test(self):
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self.test_categories()
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self.dump_help()
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def test_categories(self):
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node = self.nodes[0]
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# wrong argument count
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assert_raises_rpc_error(-1, 'help', node.help, 'foo', 'bar')
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# invalid argument
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assert_raises_rpc_error(-1, 'JSON value is not a string as expected', node.help, 0)
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# help of unknown command
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assert_equal(node.help('foo'), 'help: unknown command: foo')
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# command titles
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titles = [line[3:-3] for line in node.help().splitlines() if line.startswith('==')]
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components = ['Blockchain', 'Control', 'Generating', 'Mining', 'Network', 'Rawtransactions', 'Util']
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if self.is_wallet_compiled():
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components.append('Wallet')
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if self.is_zmq_compiled():
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components.append('Zmq')
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assert_equal(titles, components)
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def dump_help(self):
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dump_dir = os.path.join(self.options.tmpdir, 'rpc_help_dump')
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os.mkdir(dump_dir)
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calls = [line.split(' ', 1)[0] for line in self.nodes[0].help().splitlines() if line and not line.startswith('==')]
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for call in calls:
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with open(os.path.join(dump_dir, call), 'w', encoding='utf-8') as f:
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# Make sure the node can generate the help at runtime without crashing
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f.write(self.nodes[0].help(call))
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if __name__ == '__main__':
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HelpRpcTest().main()
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