forked from Archive/PX4-Autopilot
51 lines
1.4 KiB
Python
Executable File
51 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python
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"""
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This runs a command and compares output to a known file over
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a given line range.
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"""
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from __future__ import print_function
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import subprocess
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import argparse
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import os
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#pylint: disable=invalid-name
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parser = argparse.ArgumentParser(description='Process some integers.')
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parser.add_argument('--command', required=True)
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parser.add_argument('--stdin', required=True)
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parser.add_argument('--stdout', required=True)
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parser.add_argument('--check', required=True)
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parser.add_argument('--start', default=0)
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parser.add_argument('--stop', default=-1)
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args = parser.parse_args()
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d = os.path.dirname(args.stdout)
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if not os.path.exists(d):
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os.makedirs(d)
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with open(args.stdout, 'w') as outfile:
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with open(args.stdin, 'r') as infile:
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proc = subprocess.Popen(
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args.command, stdout=outfile, stdin=infile)
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proc.communicate()
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i_start = int(args.start)
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i_stop = int(args.stop)
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with open(args.stdout, 'r') as outfile:
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out_contents = file.readlines(outfile)
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out_contents = "".join(out_contents[i_start:i_stop])
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with open(args.check, 'r') as checkfile:
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check_contents = file.readlines(checkfile)
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check_contents = "".join(check_contents[i_start:i_stop])
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if (out_contents != check_contents):
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print("output:\n", out_contents)
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print("check:\n", check_contents)
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exit(1)
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exit(0)
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# vim: set et ft=python fenc= ff=unix sts=4 sw=4 ts=4 :
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