testcfg.py 3.44 KB
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# Copyright 2008 the V8 project authors. All rights reserved.
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# 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
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import shutil

from testrunner.local import commands
from testrunner.local import testsuite
from testrunner.local import utils
from testrunner.objects import testcase


class CcTestSuite(testsuite.TestSuite):

  def __init__(self, name, root):
    super(CcTestSuite, self).__init__(name, root)
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    self.serdes_dir = os.path.normpath(
        os.path.join(root, "..", "..", "out", ".serdes"))
    if os.path.exists(self.serdes_dir):
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      shutil.rmtree(self.serdes_dir, True)
    os.makedirs(self.serdes_dir)

  def ListTests(self, context):
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    shell = os.path.abspath(os.path.join(context.shell_dir, self.shell()))
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    if utils.IsWindows():
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      shell += ".exe"
    output = commands.Execute(context.command_prefix +
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                              [shell, "--list"] +
                              context.extra_flags)
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    if output.exit_code != 0:
      print output.stdout
      print output.stderr
      return []
    tests = []
    for test_desc in output.stdout.strip().split():
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      if test_desc.find('<') < 0:
        # Native Client output can contain a few non-test arguments
        # before the tests. Skip these.
        continue
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      raw_test, dependency = test_desc.split('<')
      if dependency != '':
        dependency = raw_test.split('/')[0] + '/' + dependency
      else:
        dependency = None
      test = testcase.TestCase(self, raw_test, dependency=dependency)
      tests.append(test)
    tests.sort()
    return tests

  def GetFlagsForTestCase(self, testcase, context):
    testname = testcase.path.split(os.path.sep)[-1]
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    serialization_file = os.path.join(self.serdes_dir, "serdes_" + testname)
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    serialization_file += ''.join(testcase.flags).replace('-', '_')
    return (testcase.flags + [testcase.path] + context.mode_flags +
            ["--testing_serialization_file=" + serialization_file])

  def shell(self):
    return "cctest"


def GetSuite(name, root):
  return CcTestSuite(name, root)