def build_definition(job_definition, presets):
"""Converts a job definition hash into a binary definition."""
builders = {
'CfiChromium': binary_providers.CfiChromiumBuilder,
'Chromium_32': binary_providers.ChromiumBuilder32Bit,
'Chromium': binary_providers.ChromiumBuilder,
'MsanChromium': binary_providers.MsanChromiumBuilder,
'MsanV8': binary_providers.MsanV8Builder,
'Pdfium': binary_providers.PdfiumBuilder,
'V8': binary_providers.V8Builder,
'V8_32': binary_providers.V8Builder32Bit,
}
reproducer_map = {
'Base': reproducers.BaseReproducer,
'LibfuzzerJob': reproducers.LibfuzzerJobReproducer,
'LinuxChromeJob': reproducers.LinuxChromeJobReproducer
}
result = parse_job_definition(job_definition, presets)
return common.Definition(builder=builders[result['builder']],
source_var=result['source'],
reproducer=reproducer_map[result['reproducer']],
binary_name=result.get('binary'),
sanitizer=result.get('sanitizer'),
target=result.get('target'),
require_user_data_dir=result.get(
'require_user_data_dir', False))
def test_no_sanitizer(self):
with self.assertRaises(error.SanitizerNotProvidedError):
common.Definition(builder='builder',
source_var='CHROME_SRC',
reproducer='reproducer',
binary_name=None,
sanitizer=None,
target=None,
require_user_data_dir=False)
def test_no_sanitizer(self):
with self.assertRaises(error.SanitizerNotProvidedError):
common.Definition(builder='builder',
source_name='chromium',
reproducer='reproducer',
binary_name=None,
sanitizer=None,
targets=None,
require_user_data_dir=False,
revision_url=None)
def setUp(self):
helpers.patch(self,
['clusterfuzz.commands.reproduce.get_supported_jobs'])
self.mock.get_supported_jobs.return_value = {
'chromium': {
'libfuzzer_chrome_msan':
common.Definition(builder=binary_providers.ChromiumBuilder,
source_var='CHROMIUM_SRC',
reproducer=reproducers.BaseReproducer,
binary_name=None,
sanitizer='MSAN',
target=None,
require_user_data_dir=False)
},
'standalone': {}
}
def make_definition(builder=binary_providers.ChromiumBuilder,
source_name='chromium',
reproducer=reproducers.LinuxChromeJobReproducer,
binary_name='chrome',
sanitizer='ASAN',
targets=None,
require_user_data_dir=True,
revision_url=None):
"""Make a definition."""
if targets is None:
targets = ['chromium_builder_asan']
return common.Definition(builder=builder,
source_name=source_name,
reproducer=reproducer,
binary_name=binary_name,
sanitizer=sanitizer,
targets=targets,
require_user_data_dir=require_user_data_dir,
revision_url=revision_url)
def build_definition(job_definition, presets):
"""Converts a job definition hash into a binary definition."""
# TODO(tanin): use the full class name in the YAML and eliminate this dict.
builders = {
'CfiChromium': binary_providers.CfiChromiumBuilder,
'Chromium_32': binary_providers.ChromiumBuilder32Bit,
'Chromium': binary_providers.ChromiumBuilder,
'Clankium': binary_providers.ClankiumBuilder,
'MsanChromium': binary_providers.MsanChromiumBuilder,
'MsanV8': binary_providers.MsanV8Builder,
'CfiV8': binary_providers.CfiV8Builder,
'Pdfium': binary_providers.PdfiumBuilder,
'V8': binary_providers.V8Builder,
'V8_32': binary_providers.V8Builder32Bit,
'Afl': binary_providers.LibfuzzerAndAflBuilder,
'Libfuzzer': binary_providers.LibfuzzerAndAflBuilder,
'LibfuzzerMsanChromium': binary_providers.LibfuzzerMsanBuilder
}
reproducer_map = {
'Base': reproducers.BaseReproducer,
'LibfuzzerJob': reproducers.LibfuzzerJobReproducer,
'LinuxChromeJob': reproducers.LinuxChromeJobReproducer,
'Android': reproducers.AndroidChromeReproducer,
'AndroidWebView': reproducers.AndroidWebViewReproducer
}
result = parse_job_definition(job_definition, presets)
return common.Definition(builder=builders[result['builder']],
source_name=result['source_name'],
reproducer=reproducer_map[result['reproducer']],
binary_name=result.get('binary'),
sanitizer=result['sanitizer'],
targets=result.get('targets'),
require_user_data_dir=result.get(
'require_user_data_dir', False),
revision_url=result.get('revision_url', None))