[Interpreter]: Add ignition variant to test runner.

test/test262/testcfg.py

 # Copyright 2012 the V8 project authors. All rights reserved.
 # 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
@@ skipping 89 matching lines @@
 
 class Test262TestSuite(testsuite.TestSuite):
 
   def __init__(self, name, root):
     super(Test262TestSuite, self).__init__(name, root)
     self.testroot = os.path.join(self.root, *TEST_262_SUITE_PATH)
     self.harnesspath = os.path.join(self.root, *TEST_262_HARNESS_PATH)
     self.harness = [os.path.join(self.harnesspath, f)
                     for f in TEST_262_HARNESS_FILES]
     self.harness += [os.path.join(self.root, "harness-adapt.js")]
+    self.ignition_filter = "--ignition-filter=" + self.testroot + "/*"
     self.ParseTestRecord = None
 
   def ListTests(self, context):
     tests = []
     for dirname, dirs, files in os.walk(self.testroot):
       for dotted in [x for x in dirs if x.startswith(".")]:
         dirs.remove(dotted)
       if context.noi18n and "intl402" in dirs:
         dirs.remove("intl402")
       dirs.sort()
       files.sort()
       for filename in files:
         if filename.endswith(".js"):
           fullpath = os.path.join(dirname, filename)
           relpath = fullpath[len(self.testroot) + 1 : -3]
           testname = relpath.replace(os.path.sep, "/")
           case = testcase.TestCase(self, testname)
           tests.append(case)
     return tests
 
   def GetFlagsForTestCase(self, testcase, context):
-    return (testcase.flags + context.mode_flags + self.harness +
+    # TODO(rmcilroy) Remove ignition filter modification once ignition can
+    # support the test262 test harness code.
+    flags = [ self.ignition_filter if "ignition-filter" in flag else flag
+              for flag in testcase.flags]
+
+    return (flags + context.mode_flags + self.harness +
             self.GetIncludesForTest(testcase) + ["--harmony"] +
             [os.path.join(self.testroot, testcase.path + ".js")])
 
   def _VariantGeneratorFactory(self):
     return Test262VariantGenerator
 
   def LoadParseTestRecord(self):
     if not self.ParseTestRecord:
       root = os.path.join(self.root, *TEST_262_TOOLS_PATH)
       f = None
@@ skipping 86 matching lines @@
         # Magic incantation to allow longer path names on Windows.
         archive.extractall(u"\\\\?\\%s" % self.root)
       else:
         archive.extractall(self.root)
       os.rename(os.path.join(self.root, "tc39-test262-%s" % revision),
                 directory_name)
 
 
 def GetSuite(name, root):
   return Test262TestSuite(name, root)