70c6830795
The new fuzzer takes the fuzzer input as module bytes and compiles them with WebAssembly asynchronous compilation. R=mtrofin@chromium.org Change-Id: I9740edec68e26c04d011d85c68521e340be13c4c Reviewed-on: https://chromium-review.googlesource.com/506156 Commit-Queue: Andreas Haas <ahaas@chromium.org> Reviewed-by: Mircea Trofin <mtrofin@chromium.org> Cr-Commit-Position: refs/heads/master@{#45912}
53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
# Copyright 2016 the V8 project authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import os
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from testrunner.local import testsuite
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from testrunner.objects import testcase
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class FuzzerVariantGenerator(testsuite.VariantGenerator):
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# Only run the fuzzer with standard variant.
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def FilterVariantsByTest(self, testcase):
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return self.standard_variant
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def GetFlagSets(self, testcase, variant):
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return testsuite.FAST_VARIANT_FLAGS[variant]
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class FuzzerTestSuite(testsuite.TestSuite):
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SUB_TESTS = ( 'json', 'parser', 'regexp', 'wasm', 'wasm_asmjs', 'wasm_async',
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'wasm_call', 'wasm_code', 'wasm_compile', 'wasm_data_section',
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'wasm_function_sigs_section', 'wasm_globals_section',
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'wasm_imports_section', 'wasm_memory_section', 'wasm_names_section',
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'wasm_types_section' )
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def __init__(self, name, root):
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super(FuzzerTestSuite, self).__init__(name, root)
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def ListTests(self, context):
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tests = []
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for subtest in FuzzerTestSuite.SUB_TESTS:
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shell = 'v8_simple_%s_fuzzer' % subtest
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for fname in os.listdir(os.path.join(self.root, subtest)):
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if not os.path.isfile(os.path.join(self.root, subtest, fname)):
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continue
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test = testcase.TestCase(self, '%s/%s' % (subtest, fname),
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override_shell=shell)
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tests.append(test)
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tests.sort()
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return tests
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def GetFlagsForTestCase(self, testcase, context):
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suite, name = testcase.path.split('/')
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return [os.path.join(self.root, suite, name)]
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def _VariantGeneratorFactory(self):
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return FuzzerVariantGenerator
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def GetSuite(name, root):
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return FuzzerTestSuite(name, root)
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