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# 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
import os
from itertools import chain
def in_source_file(source_files, step_info):
if not step_info.current_frame:
return False
if not step_info.current_location.path:
return False
if not os.path.exists(step_info.current_location.path):
return False
return any(os.path.samefile(step_info.current_location.path, f) \
for f in source_files)
def update_step_watches(step_info, watches, commands):
watch_cmds = ['DexUnreachable', 'DexExpectStepOrder']
towatch = chain.from_iterable(commands[x]
for x in watch_cmds
if x in commands)
try:
# Iterate over all watches of the types named in watch_cmds
for watch in towatch:
loc = step_info.current_location
if (os.path.exists(loc.path)
and os.path.samefile(watch.path, loc.path)
and watch.lineno == loc.lineno):
result = watch.eval(step_info)
step_info.watches.update(result)
break
except KeyError:
pass