79 lines
3.5 KiB
Python
79 lines
3.5 KiB
Python
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#!/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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"""Tests the includeconf argument
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Verify that:
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1. adding includeconf to the configuration file causes the includeconf
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file to be loaded in the correct order.
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2. includeconf cannot be used as a command line argument.
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3. includeconf cannot be used recursively (ie includeconf can only
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be used from the base config file).
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4. multiple includeconf arguments can be specified in the main config
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file.
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"""
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import os
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import tempfile
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from test_framework.test_framework import BitcoinTestFramework, assert_equal
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class IncludeConfTest(BitcoinTestFramework):
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def set_test_params(self):
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self.setup_clean_chain = False
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self.num_nodes = 1
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def setup_chain(self):
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super().setup_chain()
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# Create additional config files
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# - tmpdir/node0/relative.conf
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with open(os.path.join(self.options.tmpdir, "node0", "relative.conf"), "w", encoding="utf8") as f:
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f.write("uacomment=relative\n")
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# - tmpdir/node0/relative2.conf
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with open(os.path.join(self.options.tmpdir, "node0", "relative2.conf"), "w", encoding="utf8") as f:
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f.write("uacomment=relative2\n")
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with open(os.path.join(self.options.tmpdir, "node0", "bitcoin.conf"), "a", encoding='utf8') as f:
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f.write("uacomment=main\nincludeconf=relative.conf\n")
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def run_test(self):
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self.log.info("-includeconf works from config file. subversion should end with 'main; relative)/'")
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subversion = self.nodes[0].getnetworkinfo()["subversion"]
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assert subversion.endswith("main; relative)/")
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self.log.info("-includeconf cannot be used as command-line arg. subversion should still end with 'main; relative)/'")
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self.stop_node(0)
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with tempfile.SpooledTemporaryFile(max_size=2**16) as log_stderr:
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self.start_node(0, extra_args=["-includeconf=relative2.conf"], stderr=log_stderr)
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subversion = self.nodes[0].getnetworkinfo()["subversion"]
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assert subversion.endswith("main; relative)/")
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log_stderr.seek(0)
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stderr = log_stderr.read().decode('utf-8').strip()
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assert_equal(stderr, 'warning: -includeconf cannot be used from commandline; ignoring -includeconf=relative2.conf')
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self.log.info("-includeconf cannot be used recursively. subversion should end with 'main; relative)/'")
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with open(os.path.join(self.options.tmpdir, "node0", "relative.conf"), "a", encoding="utf8") as f:
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f.write("includeconf=relative2.conf\n")
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self.restart_node(0)
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subversion = self.nodes[0].getnetworkinfo()["subversion"]
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assert subversion.endswith("main; relative)/")
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self.log.info("multiple -includeconf args can be used from the base config file. subversion should end with 'main; relative; relative2)/'")
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with open(os.path.join(self.options.tmpdir, "node0", "relative.conf"), "w", encoding="utf8") as f:
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f.write("uacomment=relative\n")
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with open(os.path.join(self.options.tmpdir, "node0", "bitcoin.conf"), "a", encoding='utf8') as f:
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f.write("includeconf=relative2.conf\n")
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self.restart_node(0)
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subversion = self.nodes[0].getnetworkinfo()["subversion"]
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assert subversion.endswith("main; relative; relative2)/")
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if __name__ == '__main__':
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IncludeConfTest().main()
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