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46 lines
1.3 KiB
46 lines
1.3 KiB
4 months ago
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# DExTer : Debugging Experience Tester
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# ~~~~~~ ~ ~~ ~ ~~
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#
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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"""Command for specifying an expected number of steps of a particular kind."""
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from dex.command.CommandBase import CommandBase
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from dex.dextIR.StepIR import StepKind
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class DexExpectStepKind(CommandBase):
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"""Expect to see a particular step `kind` a number of `times` while stepping
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through the program.
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DexExpectStepKind(kind, times)
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See Commands.md for more info.
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"""
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def __init__(self, *args):
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if len(args) != 2:
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raise TypeError('expected two args')
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try:
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step_kind = StepKind[args[0]]
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except KeyError:
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raise TypeError('expected arg 0 to be one of {}'.format(
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[kind for kind, _ in StepKind.__members__.items()]))
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self.name = step_kind
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self.count = args[1]
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super(DexExpectStepKind, self).__init__()
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@staticmethod
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def get_name():
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return __class__.__name__
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def eval(self):
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# DexExpectStepKind eval() implementation is mixed into
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# Heuristic.__init__()
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# [TODO] Fix this ^.
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pass
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