Files
clang-p2996/debuginfo-tests/dexter/dex/command/commands/DexExpectStepOrder.py
Jeremy Morse 984fad243d Reapply "Import Dexter to debuginfo-tests""
This reverts commit cb935f3456.

Discussion in D68708 advises that green dragon is being briskly
refurbished, and it's good to have this patch up testing it.
2019-10-31 16:51:53 +00:00

40 lines
1.3 KiB
Python

# DExTer : Debugging Experience Tester
# ~~~~~~ ~ ~~ ~ ~~
#
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
from dex.command.CommandBase import CommandBase
from dex.dextIR import ValueIR
class DexExpectStepOrder(CommandBase):
"""Expect the line every `DexExpectStepOrder` is found on to be stepped on
in `order`. Each instance must have a set of unique ascending indicies.
DexExpectStepOrder(*order)
See Commands.md for more info.
"""
def __init__(self, *args):
if not args:
raise TypeError('Need at least one order number')
self.sequence = [int(x) for x in args]
super(DexExpectStepOrder, self).__init__()
@staticmethod
def get_name():
return __class__.__name__
def eval(self, debugger):
step_info = debugger.get_step_info()
loc = step_info.current_location
return {'DexExpectStepOrder': ValueIR(expression=str(loc.lineno),
value=str(debugger.step_index), type_name=None,
error_string=None,
could_evaluate=True,
is_optimized_away=True,
is_irretrievable=False)}