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Merge pull request #311 from karthiknadig/bugs

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Fixes an issue with missing frozen frames
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Karthik Nadig 2018-04-04 21:18:36 -07:00 • committed by GitHub
commit 8b2e592228
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1 changed files with 44 additions and 7 deletions
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51
ptvsd/wrapper.py
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@ -21,6 +21,7 @@ try:
except Exception:
import urllib.parse as urllib
import warnings
from xml.sax import SAXParseException
import _pydevd_bundle.pydevd_constants as pydevd_constants
# Disable this, since we aren't packaging the Cython modules at the moment.
@ -973,6 +974,13 @@ class VSCodeMessageProcessor(ipcjson.SocketIO, ipcjson.IpcChannel):
}
self.send_event('process', **evt)
def send_error_response(self, request, message=None):
self.send_response(
request,
success=False,
message=message
)
def is_debugger_internal_thread(self, thread_name):
if thread_name:
if thread_name.startswith('pydevd.'):
@ -986,7 +994,13 @@ class VSCodeMessageProcessor(ipcjson.SocketIO, ipcjson.IpcChannel):
# TODO: docstring
cmd = pydevd_comm.CMD_LIST_THREADS
_, _, resp_args = yield self.pydevd_request(cmd, '')
xml = self.parse_xml_response(resp_args)
try:
xml = self.parse_xml_response(resp_args)
except SAXParseException as ex:
self.send_error_response(request)
return
try:
xthreads = xml.thread
except AttributeError:
@ -1121,7 +1135,12 @@ class VSCodeMessageProcessor(ipcjson.SocketIO, ipcjson.IpcChannel):
with (yield self.using_format(fmt)):
_, _, resp_args = yield self.pydevd_request(cmd, msg)
xml = self.parse_xml_response(resp_args)
try:
xml = self.parse_xml_response(resp_args)
except SAXParseException as ex:
self.send_error_response(request)
return
try:
xvars = xml.var
except AttributeError:
@ -1232,8 +1251,17 @@ class VSCodeMessageProcessor(ipcjson.SocketIO, ipcjson.IpcChannel):
'\t'.join(cmd_args),
)
xml = self.parse_xml_response(resp_args)
xvar = xml.var
try:
xml = self.parse_xml_response(resp_args)
except SAXParseException as ex:
self.send_error_response(request)
return
try:
xvar = xml.var
except AttributeError:
self.send_response(request, success=False)
return
response = {
'type': unquote(xvar['type']),
@ -1261,8 +1289,18 @@ class VSCodeMessageProcessor(ipcjson.SocketIO, ipcjson.IpcChannel):
_, _, resp_args = yield self.pydevd_request(
pydevd_comm.CMD_EVALUATE_EXPRESSION,
msg)
xml = self.parse_xml_response(resp_args)
xvar = xml.var
try:
xml = self.parse_xml_response(resp_args)
except SAXParseException as ex:
self.send_error_response(request)
return
try:
xvar = xml.var
except AttributeError:
self.send_response(request, success=False)
return
context = args.get('context', '')
is_eval_error = xvar['isErrorOnEval']
@ -1538,7 +1576,6 @@ class VSCodeMessageProcessor(ipcjson.SocketIO, ipcjson.IpcChannel):
self.is_process_created = True
self.send_process_event(self.start_reason)
# TODO: docstring
xml = self.parse_xml_response(args)
try:
name = unquote(xml.thread['name'])