aosp12/external/vixl/tools/test_runner.py

121 lines
4.5 KiB
Python

# Copyright 2019, VIXL authors
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# * Neither the name of ARM Limited nor the names of its contributors may be
# used to endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import re
import subprocess
from known_test_failures import FilterKnownTestFailures
import printer
import threaded_tests
from threaded_tests import Test
import util
# Scan matching tests and return a test manifest.
def GetTests(runner, filters = []):
cmd = runner + ' --list'
rc, output = util.getstatusoutput(cmd)
if rc != 0: util.abort("Failed to list all tests. Output of " + cmd + ":\n" + output)
tests = output.split()
for f in filters:
tests = filter(re.compile(f).search, tests)
return tests
def RunTest(test):
command = test.args['command']
p = subprocess.Popen(command,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
p_out, p_err = p.communicate()
rc = p.poll()
if rc == 0:
skipped = False
lines = p_out.split('\n')
skipped_id = "SKIPPED: "
for i in range(len(lines)):
if lines[i].startswith(skipped_id):
skipped = True
reason = lines[i][len(skipped_id):]
with Test.n_tests_skipped.get_lock():
Test.n_tests_skipped.value += 1
test.shared.tests_skipped.setdefault(reason, 0)
test.shared.tests_skipped[reason] += 1
break
if not skipped:
with Test.n_tests_passed.get_lock(): Test.n_tests_passed.value += 1
else:
with Test.n_tests_failed.get_lock(): Test.n_tests_failed.value += 1
printer.__print_lock__.acquire()
printer.UpdateProgress(test.shared.start_time,
Test.n_tests_passed.value,
Test.n_tests_failed.value,
test.shared.n_tests,
Test.n_tests_skipped.value,
test.shared.n_known_failures,
test.name,
prevent_next_overwrite = (rc != 0),
has_lock = True,
prefix = test.shared.progress_prefix)
if rc != 0:
printer.Print('FAILED: ' + test.name, has_lock = True)
printer.Print(printer.COLOUR_RED + ' '.join(command) + printer.NO_COLOUR,
has_lock = True)
printer.Print(p_out, has_lock = True)
printer.__print_lock__.release()
class TestQueue(threaded_tests.TestQueue):
def __init__(self):
super(TestQueue, self).__init__('test_runner: ')
def AddTests(self, test_runner_command, filters, runtime_options, under_valgrind):
tests = GetTests(test_runner_command, filters)
n_tests_total = len(tests)
tests, skipped = FilterKnownTestFailures(tests, under_valgrind = under_valgrind)
for n_tests, reason in skipped:
if n_tests > 0:
self.AddKnownFailures(reason, n_tests)
if len(tests) == 0:
printer.Print('No tests to run.')
return
base_command = []
if under_valgrind:
base_command += ['valgrind']
base_command += [test_runner_command]
for test in tests:
command = base_command + [test] + runtime_options
self.AddTest(test, command = command)
def Run(self, jobs, verbose):
return super(TestQueue, self).Run(jobs, verbose, RunTest)