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-rwxr-xr-xtest/functional/feature_includeconf.py78
-rwxr-xr-xtest/functional/test_runner.py1
2 files changed, 79 insertions, 0 deletions
diff --git a/test/functional/feature_includeconf.py b/test/functional/feature_includeconf.py
new file mode 100755
index 0000000000..d3f1be6c3a
--- /dev/null
+++ b/test/functional/feature_includeconf.py
@@ -0,0 +1,78 @@
+#!/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.
+"""Tests the includeconf argument
+
+Verify that:
+
+1. adding includeconf to the configuration file causes the includeconf
+ file to be loaded in the correct order.
+2. includeconf cannot be used as a command line argument.
+3. includeconf cannot be used recursively (ie includeconf can only
+ be used from the base config file).
+4. multiple includeconf arguments can be specified in the main config
+ file.
+"""
+import os
+import tempfile
+
+from test_framework.test_framework import BitcoinTestFramework, assert_equal
+
+class IncludeConfTest(BitcoinTestFramework):
+ def set_test_params(self):
+ self.setup_clean_chain = False
+ self.num_nodes = 1
+
+ def setup_chain(self):
+ super().setup_chain()
+ # Create additional config files
+ # - tmpdir/node0/relative.conf
+ with open(os.path.join(self.options.tmpdir, "node0", "relative.conf"), "w", encoding="utf8") as f:
+ f.write("uacomment=relative\n")
+ # - tmpdir/node0/relative2.conf
+ with open(os.path.join(self.options.tmpdir, "node0", "relative2.conf"), "w", encoding="utf8") as f:
+ f.write("uacomment=relative2\n")
+ with open(os.path.join(self.options.tmpdir, "node0", "bitcoin.conf"), "a", encoding='utf8') as f:
+ f.write("uacomment=main\nincludeconf=relative.conf\n")
+
+ def run_test(self):
+ self.log.info("-includeconf works from config file. subversion should end with 'main; relative)/'")
+
+ subversion = self.nodes[0].getnetworkinfo()["subversion"]
+ assert subversion.endswith("main; relative)/")
+
+ self.log.info("-includeconf cannot be used as command-line arg. subversion should still end with 'main; relative)/'")
+ self.stop_node(0)
+ with tempfile.SpooledTemporaryFile(max_size=2**16) as log_stderr:
+ self.start_node(0, extra_args=["-includeconf=relative2.conf"], stderr=log_stderr)
+
+ subversion = self.nodes[0].getnetworkinfo()["subversion"]
+ assert subversion.endswith("main; relative)/")
+ log_stderr.seek(0)
+ stderr = log_stderr.read().decode('utf-8').strip()
+ assert_equal(stderr, 'warning: -includeconf cannot be used from commandline; ignoring -includeconf=relative2.conf')
+
+ self.log.info("-includeconf cannot be used recursively. subversion should end with 'main; relative)/'")
+ with open(os.path.join(self.options.tmpdir, "node0", "relative.conf"), "a", encoding="utf8") as f:
+ f.write("includeconf=relative2.conf\n")
+
+ self.restart_node(0)
+
+ subversion = self.nodes[0].getnetworkinfo()["subversion"]
+ assert subversion.endswith("main; relative)/")
+
+ self.log.info("multiple -includeconf args can be used from the base config file. subversion should end with 'main; relative; relative2)/'")
+ with open(os.path.join(self.options.tmpdir, "node0", "relative.conf"), "w", encoding="utf8") as f:
+ f.write("uacomment=relative\n")
+
+ with open(os.path.join(self.options.tmpdir, "node0", "bitcoin.conf"), "a", encoding='utf8') as f:
+ f.write("includeconf=relative2.conf\n")
+
+ self.restart_node(0)
+
+ subversion = self.nodes[0].getnetworkinfo()["subversion"]
+ assert subversion.endswith("main; relative; relative2)/")
+
+if __name__ == '__main__':
+ IncludeConfTest().main()
diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py
index 5e86e7ce64..8a82db222b 100755
--- a/test/functional/test_runner.py
+++ b/test/functional/test_runner.py
@@ -138,6 +138,7 @@ BASE_SCRIPTS = [
'p2p_fingerprint.py',
'feature_uacomment.py',
'p2p_unrequested_blocks.py',
+ 'feature_includeconf.py',
'feature_logging.py',
'p2p_node_network_limited.py',
'feature_blocksdir.py',