testcfg.py 2.6 KB
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# Copyright 2016 the V8 project authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import os
import re

from testrunner.local import testsuite
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from testrunner.objects import testcase
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FILES_PATTERN = re.compile(r"//\s+Files:(.*)")
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MODULE_PATTERN = re.compile(r"^// MODULE$", flags=re.MULTILINE)
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class TestSuite(testsuite.TestSuite):
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  def ListTests(self):
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    tests = []
    for dirname, dirs, files in os.walk(self.root):
      for dotted in [x for x in dirs if x.startswith('.')]:
        dirs.remove(dotted)
      dirs.sort()
      files.sort()
      for filename in files:
        if (filename.endswith(".js") and filename != "test-api.js"):
          fullpath = os.path.join(dirname, filename)
          relpath = fullpath[len(self.root) + 1 : -3]
          testname = relpath.replace(os.path.sep, "/")
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          test = self._create_test(testname)
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          tests.append(test)
    return tests

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  def _test_class(self):
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    return TestCase
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class TestCase(testcase.TestCase):
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  def __init__(self, *args, **kwargs):
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    super(TestCase, self).__init__(*args, **kwargs)
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    source = self.get_source()
    self._source_files = self._parse_source_files(source)
    self._source_flags = self._parse_source_flags(source)

  def _parse_source_files(self, source):
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    files_list = []  # List of file names to append to command arguments.
    files_match = FILES_PATTERN.search(source);
    # Accept several lines of 'Files:'.
    while True:
      if files_match:
        files_list += files_match.group(1).strip().split()
        files_match = FILES_PATTERN.search(source, files_match.end())
      else:
        break

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    files = []
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    files.append(os.path.normpath(os.path.join(
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        self.suite.root, "..", "mjsunit", "mjsunit.js")))
    files.append(os.path.join(self.suite.root, "test-api.js"))
    files.extend([os.path.normpath(os.path.join(self.suite.root, '..', '..', f))
                  for f in files_list])
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    if MODULE_PATTERN.search(source):
      files.append("--module")
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    files.append(os.path.join(self.suite.root, self.path + self._get_suffix()))
    return files

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  def _get_files_params(self):
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    files = self._source_files
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    if self._test_config.isolates:
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      files = files + ['--isolate'] + files
    return files

  def _get_source_flags(self):
    return self._source_flags
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  def _get_suite_flags(self):
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    return ['--enable-inspector', '--allow-natives-syntax']
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  def _get_source_path(self):
    return os.path.join(self.suite.root, self.path + self._get_suffix())
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def GetSuite(*args, **kwargs):
  return TestSuite(*args, **kwargs)