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#!/usr/bin/env python3
# Copyright Catch2 Authors
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE.txt or copy at
# https://www.boost.org/LICENSE_1_0.txt)
# SPDX-License-Identifier: BSL-1.0
"""
This test script verifies that the testCasePartial{Starting,Ended} reporter
events fire properly. This is done by calling a test binary compiled with
reporter that reports specifically testCase* events, and verifying the
outputs match what we expect.
"""
import subprocess
import sys
expected_section_output = '''\
TestCaseStarting: section
TestCaseStartingPartial: section#0
TestCasePartialEnded: section#0
TestCaseStartingPartial: section#1
TestCasePartialEnded: section#1
TestCaseStartingPartial: section#2
TestCasePartialEnded: section#2
TestCaseStartingPartial: section#3
TestCasePartialEnded: section#3
TestCaseEnded: section
'''
expected_generator_output = '''\
TestCaseStarting: generator
TestCaseStartingPartial: generator#0
TestCasePartialEnded: generator#0
TestCaseStartingPartial: generator#1
TestCasePartialEnded: generator#1
TestCaseStartingPartial: generator#2
TestCasePartialEnded: generator#2
TestCaseStartingPartial: generator#3
TestCasePartialEnded: generator#3
TestCaseEnded: generator
'''
from typing import List
def get_test_output(test_exe: str, sections: bool) -> List[str]:
cmd = [test_exe, '--reporter', 'partial']
if sections:
cmd.append('section')
else:
cmd.append('generator')
ret = subprocess.run(cmd,
stdout = subprocess.PIPE,
stderr = subprocess.PIPE,
timeout = 10,
check = True,
universal_newlines = True)
return ret.stdout
def main():
test_exe, = sys.argv[1:]
actual_section_output = get_test_output(test_exe, sections = True)
assert actual_section_output == expected_section_output, (
'Sections\nActual:\n{}\nExpected:\n{}\n'.format(actual_section_output, expected_section_output))
actual_generator_output = get_test_output(test_exe, sections = False)
assert actual_generator_output == expected_generator_output, (
'Generators\nActual:\n{}\nExpected:\n{}\n'.format(actual_generator_output, expected_generator_output))
if __name__ == '__main__':
sys.exit(main())
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