6cf6917917
This patch adds a command, DexFinishTest, that allows a Dexter test to be conditionally finished at a given breakpoint. This command has the same set of arguments as DexLimitSteps, except that it does not allow a line range (from_line, to_line), only a single line (on_line). Reviewed By: Orlando Differential Revision: https://reviews.llvm.org/D111988
40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
# 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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"""A Command that enables test writers to terminate a test after a specified
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breakpoint has been hit a number of times.
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"""
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from dex.command.CommandBase import CommandBase
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class DexFinishTest(CommandBase):
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def __init__(self, *args, **kwargs):
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if len(args) == 0:
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self.expression = None
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self.values = []
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elif len(args) == 1:
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raise TypeError("expected 0 or at least 2 positional arguments")
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else:
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self.expression = args[0]
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self.values = [str(arg) for arg in args[1:]]
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self.on_line = kwargs.pop('on_line')
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self.hit_count = kwargs.pop('hit_count', 0)
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if kwargs:
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raise TypeError('unexpected named args: {}'.format(
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', '.join(kwargs)))
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super(DexFinishTest, self).__init__()
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def eval(self):
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raise NotImplementedError('DexFinishTest commands cannot be evaled.')
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@staticmethod
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def get_name():
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return __class__.__name__
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@staticmethod
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def get_subcommands() -> dict:
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return None
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