60c17bf983
Bug: v8:6917 Change-Id: Id73e4892a0d1b3b9c5bdd70ccc136e7bd2edf360 Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng Reviewed-on: https://chromium-review.googlesource.com/863603 Commit-Queue: Michał Majewski <majeski@google.com> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#50565}
58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
# Copyright 2017 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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from ..local import statusfile
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from ..outproc import base as outproc_base
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from ..testproc.result import Result
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# Only check the exit code of the predictable_wrapper in
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# verify-predictable mode. Negative tests are not supported as they
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# usually also don't print allocation hashes. There are two versions of
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# negative tests: one specified by the test, the other specified through
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# the status file (e.g. known bugs).
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def get_outproc(test):
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output_proc = test.output_proc
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if output_proc.negative or statusfile.FAIL in test.expected_outcomes:
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# TODO(majeski): Skip these tests instead of having special outproc.
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return NeverUnexpectedOutputOutProc(output_proc)
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return OutProc(output_proc)
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class OutProc(outproc_base.BaseOutProc):
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"""Output processor wrapper for predictable mode. It has custom process and
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has_unexpected_output implementation, but for all other methods it simply
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calls wrapped output processor.
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"""
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def __init__(self, _outproc):
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super(OutProc, self).__init__()
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self._outproc = _outproc
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def process(self, output):
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return Result(self.has_unexpected_output(output), output)
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def has_unexpected_output(self, output):
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return output.exit_code != 0
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def get_outcome(self, output):
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return self._outproc.get_outcome(output)
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@property
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def negative(self):
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return self._outproc.negative
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@property
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def expected_outcomes(self):
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return self._outproc.expected_outcomes
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class NeverUnexpectedOutputOutProc(OutProc):
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"""Output processor wrapper for tests that we will return False for
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has_unexpected_output in the predictable mode.
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"""
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def has_unexpected_output(self, output):
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return False
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