55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
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# Copyright 2018 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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import re
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from . import base
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class ExceptionOutProc(base.OutProc):
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"""Output processor for tests with expected exception."""
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def __init__(self, expected_outcomes, expected_exception=None):
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super(ExceptionOutProc, self).__init__(expected_outcomes)
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self._expected_exception = expected_exception
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def _is_failure_output(self, output):
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if output.exit_code != 0:
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return True
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if self._expected_exception != self._parse_exception(output.stdout):
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return True
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return 'FAILED!' in output.stdout
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def _parse_exception(self, string):
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# somefile:somelinenumber: someerror[: sometext]
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# somefile might include an optional drive letter on windows e.g. "e:".
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match = re.search(
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'^(?:\w:)?[^:]*:[0-9]+: ([^: ]+?)($|: )', string, re.MULTILINE)
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if match:
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return match.group(1).strip()
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else:
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return None
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def _is_failure_output(self, output):
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return (
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output.exit_code != 0 or
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'FAILED!' in output.stdout
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)
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class NoExceptionOutProc(base.OutProc):
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"""Output processor optimized for tests without expected exception."""
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NoExceptionOutProc._is_failure_output = _is_failure_output
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class PassNoExceptionOutProc(base.PassOutProc):
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"""
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Output processor optimized for tests expected to PASS without expected
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exception.
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"""
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PassNoExceptionOutProc._is_failure_output = _is_failure_output
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PASS_NO_EXCEPTION = PassNoExceptionOutProc()
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