diff options
Diffstat (limited to 'deps/v8/tools/clusterfuzz/v8_foozzie_test.py')
| -rwxr-xr-x | deps/v8/tools/clusterfuzz/v8_foozzie_test.py | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/deps/v8/tools/clusterfuzz/v8_foozzie_test.py b/deps/v8/tools/clusterfuzz/v8_foozzie_test.py index eb8322ce62..a8ba74364b 100755 --- a/deps/v8/tools/clusterfuzz/v8_foozzie_test.py +++ b/deps/v8/tools/clusterfuzz/v8_foozzie_test.py @@ -263,7 +263,7 @@ class SystemTest(unittest.TestCase): Overview of fakes: baseline: Example foozzie output including a syntax error. - build1: Difference to baseline is a stack trace differece expected to + build1: Difference to baseline is a stack trace difference expected to be suppressed. build2: Difference to baseline is a non-suppressed output difference causing the script to fail. @@ -312,6 +312,36 @@ class SystemTest(unittest.TestCase): self.assertIn('v8_mock_archs.js', lines[1]) self.assertIn('v8_mock_archs.js', lines[3]) + def testDifferentArchFailFirst(self): + """Test that we re-test against x64. This tests the path that also fails + on x64 and then reports the error as x64. + """ + with open(os.path.join(TEST_DATA, 'failure_output_arch.txt')) as f: + expected_output = f.read() + # Build 3 simulates x86 and produces a difference on --bad-flag, but + # the baseline build shows the same difference when --bad-flag is passed. + with self.assertRaises(subprocess.CalledProcessError) as ctx: + run_foozzie('build3', '--skip-smoke-tests', + '--second-config-extra-flags=--bad-flag') + e = ctx.exception + self.assertEqual(v8_foozzie.RETURN_FAIL, e.returncode) + self.assertEqual(expected_output, cut_verbose_output(e.output, 3)) + + def testDifferentArchFailSecond(self): + """As above, but we test the path that only fails in the second (ia32) + run and not with x64 and then reports the error as ia32. + """ + with open(os.path.join(TEST_DATA, 'failure_output_second.txt')) as f: + expected_output = f.read() + # Build 3 simulates x86 and produces a difference on --very-bad-flag, + # which the baseline build doesn't. + with self.assertRaises(subprocess.CalledProcessError) as ctx: + run_foozzie('build3', '--skip-smoke-tests', + '--second-config-extra-flags=--very-bad-flag') + e = ctx.exception + self.assertEqual(v8_foozzie.RETURN_FAIL, e.returncode) + self.assertEqual(expected_output, cut_verbose_output(e.output, 3)) + def testJitless(self): """Test that webassembly is mocked out when comparing with jitless.""" stdout = run_foozzie( |