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aaaa3aefbd
Seems odd to place the burden on test writers to hardcode the chain or datadir path for the nodes under test.
44 lines
1.4 KiB
Python
Executable File
44 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2020-2022 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 -startupnotify."""
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import (
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assert_equal,
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)
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NODE_DIR = "node0"
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FILE_NAME = "test.txt"
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class StartupNotifyTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 1
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self.disable_syscall_sandbox = True
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def run_test(self):
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tmpdir_file = self.nodes[0].datadir_path / FILE_NAME
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assert not tmpdir_file.exists()
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self.log.info("Test -startupnotify command is run when node starts")
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self.restart_node(0, extra_args=[f"-startupnotify=echo '{FILE_NAME}' >> {NODE_DIR}/{FILE_NAME}"])
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self.wait_until(lambda: tmpdir_file.exists())
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self.log.info("Test -startupnotify is executed once")
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def get_count():
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with open(tmpdir_file, "r", encoding="utf8") as f:
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file_content = f.read()
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return file_content.count(FILE_NAME)
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self.wait_until(lambda: get_count() > 0)
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assert_equal(get_count(), 1)
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self.log.info("Test node is fully started")
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assert_equal(self.nodes[0].getblockcount(), 200)
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if __name__ == '__main__':
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StartupNotifyTest().main()
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