v8/test/preparser/testcfg.py
Michal Majewski 7f01c9303f [test] Implement variant generators as processors
Bug: v8:6917
Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng;luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: Ib5bfdf4d6fee6102f62c7334a1b22146f1a1fc5b
Reviewed-on: https://chromium-review.googlesource.com/857376
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50525}
2018-01-12 10:39:20 +00:00

118 lines
4.0 KiB
Python

# Copyright 2011 the V8 project 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 Google Inc. 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 AND 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 os
from testrunner.local import testsuite
from testrunner.objects import testcase
class VariantsGenerator(testsuite.VariantsGenerator):
def _get_variants(self, test):
return self._standard_variant
class TestSuite(testsuite.TestSuite):
def _ParsePythonTestTemplates(self, result, filename):
pathname = os.path.join(self.root, filename + ".pyt")
def Test(name, source, expectation):
source = source.replace("\n", " ")
path = os.path.join(filename, name)
if expectation:
template_flags = ["--throws"]
else:
template_flags = []
test = self._create_test(path, source, template_flags)
result.append(test)
def Template(name, source):
def MkTest(replacement, expectation):
testname = name
testsource = source
for key in replacement.keys():
testname = testname.replace("$" + key, replacement[key]);
testsource = testsource.replace("$" + key, replacement[key]);
Test(testname, testsource, expectation)
return MkTest
execfile(pathname, {"Test": Test, "Template": Template})
def ListTests(self, context):
result = []
# Find all .pyt files in this directory.
filenames = [f[:-4] for f in os.listdir(self.root) if f.endswith(".pyt")]
filenames.sort()
for f in filenames:
self._ParsePythonTestTemplates(result, f)
return result
def _create_test(self, path, source, template_flags):
return super(TestSuite, self)._create_test(
path, source=source, template_flags=template_flags)
def _test_class(self):
return TestCase
def _LegacyVariantsGeneratorFactory(self):
return testsuite.StandardLegacyVariantsGenerator
def _variants_gen_class(self):
return VariantsGenerator
class TestCase(testcase.TestCase):
def __init__(self, suite, path, name, source, template_flags):
super(TestCase, self).__init__(suite, path, name)
self._source = source
self._template_flags = template_flags
def _get_cmd_params(self, ctx):
return (
self._get_files_params(ctx) +
self._get_extra_flags(ctx) +
['-e', self._source] +
self._template_flags +
self._get_variant_flags() +
self._get_statusfile_flags() +
self._get_mode_flags(ctx) +
self._get_source_flags()
)
def _get_mode_flags(self, ctx):
return []
def is_source_available(self):
return True
def get_source(self):
return self._source
def GetSuite(name, root):
return TestSuite(name, root)