v8/test/fuzz-natives/testcfg.py
2014-07-09 11:39:22 +00:00

53 lines
1.7 KiB
Python

# Copyright 2014 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
from testrunner.local import commands
from testrunner.local import testsuite
from testrunner.local import utils
from testrunner.objects import testcase
class FuzzNativesTestSuite(testsuite.TestSuite):
def __init__(self, name, root):
super(FuzzNativesTestSuite, self).__init__(name, root)
def ListTests(self, context):
shell = os.path.abspath(os.path.join(context.shell_dir, self.shell()))
if utils.IsWindows():
shell += ".exe"
output = commands.Execute(
context.command_prefix +
[shell, "--allow-natives-syntax", "-e",
"try { var natives = %ListNatives();"
" for (var n in natives) { print(natives[n]); }"
"} catch(e) {}"] +
context.extra_flags)
if output.exit_code != 0:
print output.stdout
print output.stderr
assert False, "Failed to get natives list."
tests = []
for line in output.stdout.strip().split():
try:
(name, argc) = line.split(",")
flags = ["--allow-natives-syntax",
"-e", "var NAME = '%s', ARGC = %s;" % (name, argc)]
test = testcase.TestCase(self, name, flags)
tests.append(test)
except:
# Work-around: If parsing didn't work, it might have been due to output
# caused by other d8 flags.
pass
return tests
def GetFlagsForTestCase(self, testcase, context):
name = testcase.path
basefile = os.path.join(self.root, "base.js")
return testcase.flags + [basefile] + context.mode_flags
def GetSuite(name, root):
return FuzzNativesTestSuite(name, root)