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      1 # Copyright 2016 the V8 project authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 
      5 import os
      6 
      7 from testrunner.local import testsuite
      8 from testrunner.objects import testcase
      9 
     10 
     11 class FuzzerVariantGenerator(testsuite.VariantGenerator):
     12   # Only run the fuzzer with standard variant.
     13   def FilterVariantsByTest(self, testcase):
     14     return self.standard_variant
     15 
     16   def GetFlagSets(self, testcase, variant):
     17     return testsuite.FAST_VARIANT_FLAGS[variant]
     18 
     19 
     20 class FuzzerTestSuite(testsuite.TestSuite):
     21   SUB_TESTS = ( 'json', 'parser', 'regexp', 'wasm', 'wasm_asmjs', )
     22 
     23   def __init__(self, name, root):
     24     super(FuzzerTestSuite, self).__init__(name, root)
     25 
     26   def ListTests(self, context):
     27     tests = []
     28     for subtest in FuzzerTestSuite.SUB_TESTS:
     29       shell = 'v8_simple_%s_fuzzer' % subtest
     30       for fname in os.listdir(os.path.join(self.root, subtest)):
     31         if not os.path.isfile(os.path.join(self.root, subtest, fname)):
     32           continue
     33         test = testcase.TestCase(self, '%s/%s' % (subtest, fname),
     34                                  override_shell=shell)
     35         tests.append(test)
     36     tests.sort()
     37     return tests
     38 
     39   def GetFlagsForTestCase(self, testcase, context):
     40     suite, name = testcase.path.split('/')
     41     return [os.path.join(self.root, suite, name)]
     42 
     43   def _VariantGeneratorFactory(self):
     44     return FuzzerVariantGenerator
     45 
     46 
     47 def GetSuite(name, root):
     48   return FuzzerTestSuite(name, root)
     49