Lines Matching refs:self
31 def __init__(self, skip=None):
32 self.skip = set(skip) if skip else None
33 self.breaks = {}
34 self.fncache = {}
35 self.frame_returning = None
37 self._load_breaks()
39 def canonic(self, filename):
49 canonic = self.fncache.get(filename)
53 self.fncache[filename] = canonic
56 def reset(self):
60 self.botframe = None
61 self._set_stopinfo(None, None)
63 def trace_dispatch(self, frame, event, arg):
87 if self.quitting:
90 return self.dispatch_line(frame)
92 return self.dispatch_call(frame, arg)
94 return self.dispatch_return(frame, arg)
96 return self.dispatch_exception(frame, arg)
98 return self.trace_dispatch
100 return self.trace_dispatch
102 return self.trace_dispatch
104 return self.trace_dispatch
106 def dispatch_line(self, frame):
110 self.user_line(). Raise BdbQuit if self.quitting is set.
111 Return self.trace_dispatch to continue tracing in this scope.
113 if self.stop_here(frame) or self.break_here(frame):
114 self.user_line(frame)
115 if self.quitting: raise BdbQuit
116 return self.trace_dispatch
118 def dispatch_call(self, frame, arg):
122 self.user_call(). Raise BdbQuit if self.quitting is set.
123 Return self.trace_dispatch to continue tracing in this scope.
126 if self.botframe is None:
128 self.botframe = frame.f_back # (CT) Note that this may also be None!
129 return self.trace_dispatch
130 if not (self.stop_here(frame) or self.break_anywhere(frame)):
134 if self.stopframe and frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS:
135 return self.trace_dispatch
136 self.user_call(frame, arg)
137 if self.quitting: raise BdbQuit
138 return self.trace_dispatch
140 def dispatch_return(self, frame, arg):
144 self.user_return(). Raise BdbQuit if self.quitting is set.
145 Return self.trace_dispatch to continue tracing in this scope.
147 if self.stop_here(frame) or frame == self.returnframe:
149 if self.stopframe and frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS:
150 return self.trace_dispatch
152 self.frame_returning = frame
153 self.user_return(frame, arg)
155 self.frame_returning = None
156 if self.quitting: raise BdbQuit
158 if self.stopframe is frame and self.stoplineno != -1:
159 self._set_stopinfo(None, None)
160 return self.trace_dispatch
162 def dispatch_exception(self, frame, arg):
166 self.user_exception(). Raise BdbQuit if self.quitting is set.
167 Return self.trace_dispatch to continue tracing in this scope.
169 if self.stop_here(frame):
175 self.user_exception(frame, arg)
176 if self.quitting: raise BdbQuit
181 elif (self.stopframe and frame is not self.stopframe
182 and self.stopframe.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS
184 self.user_exception(frame, arg)
185 if self.quitting: raise BdbQuit
187 return self.trace_dispatch
193 def is_skipped_module(self, module_name):
197 for pattern in self.skip:
202 def stop_here(self, frame):
206 if self.skip and \
207 self.is_skipped_module(frame.f_globals.get('__name__')):
209 if frame is self.stopframe:
210 if self.stoplineno == -1:
212 return frame.f_lineno >= self.stoplineno
213 if not self.stopframe:
217 def break_here(self, frame):
223 filename = self.canonic(frame.f_code.co_filename)
224 if filename not in self.breaks:
227 if lineno not in self.breaks[filename]:
231 if lineno not in self.breaks[filename]:
237 self.currentbp = bp.number
239 self.do_clear(str(bp.number))
244 def do_clear(self, arg):
251 def break_anywhere(self, frame):
254 return self.canonic(frame.f_code.co_filename) in self.breaks
259 def user_call(self, frame, argument_list):
263 def user_line(self, frame):
267 def user_return(self, frame, return_value):
271 def user_exception(self, frame, exc_info):
275 def _set_stopinfo(self, stopframe, returnframe, stoplineno=0):
282 self.stopframe = stopframe
283 self.returnframe = returnframe
284 self.quitting = False
287 self.stoplineno = stoplineno
292 def set_until(self, frame, lineno=None):
298 self._set_stopinfo(frame, frame, lineno)
300 def set_step(self):
306 if self.frame_returning:
307 caller_frame = self.frame_returning.f_back
309 caller_frame.f_trace = self.trace_dispatch
310 self._set_stopinfo(None, None)
312 def set_next(self, frame):
314 self._set_stopinfo(frame, None)
316 def set_return(self, frame):
319 self._set_stopinfo(frame, None, -1)
321 self._set_stopinfo(frame.f_back, frame)
323 def set_trace(self, frame=None):
330 self.reset()
332 frame.f_trace = self.trace_dispatch
333 self.botframe = frame
335 self.set_step()
336 sys.settrace(self.trace_dispatch)
338 def set_continue(self):
344 self._set_stopinfo(self.botframe, None, -1)
345 if not self.breaks:
349 while frame and frame is not self.botframe:
353 def set_quit(self):
358 self.stopframe = self.botframe
359 self.returnframe = None
360 self.quitting = True
367 # Call self.get_*break*() to see the breakpoints or better
370 def _add_to_breaks(self, filename, lineno):
372 bp_linenos = self.breaks.setdefault(filename, [])
376 def set_break(self, filename, lineno, temporary=False, cond=None,
383 filename = self.canonic(filename)
388 self._add_to_breaks(filename, lineno)
392 def _load_breaks(self):
401 self._add_to_breaks(filename, lineno)
403 def _prune_breaks(self, filename, lineno):
412 self.breaks[filename].remove(lineno)
413 if not self.breaks[filename]:
414 del self.breaks[filename]
416 def clear_break(self, filename, lineno):
421 filename = self.canonic(filename)
422 if filename not in self.breaks:
424 if lineno not in self.breaks[filename]:
430 self._prune_breaks(filename, lineno)
433 def clear_bpbynumber(self, arg):
439 bp = self.get_bpbynumber(arg)
443 self._prune_breaks(bp.file, bp.line)
446 def clear_all_file_breaks(self, filename):
451 filename = self.canonic(filename)
452 if filename not in self.breaks:
454 for line in self.breaks[filename]:
458 del self.breaks[filename]
461 def clear_all_breaks(self):
466 if not self.breaks:
471 self.breaks = {}
474 def get_bpbynumber(self, arg):
494 def get_break(self, filename, lineno):
496 filename = self.canonic(filename)
497 return filename in self.breaks and \
498 lineno in self.breaks[filename]
500 def get_breaks(self, filename, lineno):
505 filename = self.canonic(filename)
506 return filename in self.breaks and \
507 lineno in self.breaks[filename] and \
510 def get_file_breaks(self, filename):
515 filename = self.canonic(filename)
516 if filename in self.breaks:
517 return self.breaks[filename]
521 def get_all_breaks(self):
523 return self.breaks
528 def get_stack(self, f, t):
539 if f is self.botframe:
551 def format_stack_entry(self, frame_lineno, lprefix=': '):
562 filename = self.canonic(frame.f_code.co_filename)
585 def run(self, cmd, globals=None, locals=None):
595 self.reset()
598 sys.settrace(self.trace_dispatch)
604 self.quitting = True
607 def runeval(self, expr, globals=None, locals=None):
617 self.reset()
618 sys.settrace(self.trace_dispatch)
624 self.quitting = True
627 def runctx(self, cmd, globals, locals):
630 self.run(cmd, globals, locals)
634 def runcall(self, func, /, *args, **kwds):
639 self.reset()
640 sys.settrace(self.trace_dispatch)
647 self.quitting = True
684 def __init__(self, file, line, temporary=False, cond=None, funcname=None):
685 self.funcname = funcname
687 self.func_first_executable_line = None
688 self.file = file # This better be in canonical form!
689 self.line = line
690 self.temporary = temporary
691 self.cond = cond
692 self.enabled = True
693 self.ignore = 0
694 self.hits = 0
695 self.number = Breakpoint.next
698 self.bpbynumber.append(self)
699 if (file, line) in self.bplist:
700 self.bplist[file, line].append(self)
702 self.bplist[file, line] = [self]
710 def deleteMe(self):
717 index = (self.file, self.line)
718 self.bpbynumber[self.number] = None # No longer in list
719 self.bplist[index].remove(self)
720 if not self.bplist[index]:
722 del self.bplist[index]
724 def enable(self):
726 self.enabled = True
728 def disable(self):
730 self.enabled = False
732 def bpprint(self, out=None):
740 print(self.bpformat(), file=out)
742 def bpformat(self):
750 if self.temporary:
754 if self.enabled:
758 ret = '%-4dbreakpoint %s at %s:%d' % (self.number, disp,
759 self.file, self.line)
760 if self.cond:
761 ret += '\n\tstop only if %s' % (self.cond,)
762 if self.ignore:
763 ret += '\n\tignore next %d hits' % (self.ignore,)
764 if self.hits:
765 if self.hits > 1:
769 ret += '\n\tbreakpoint already hit %d time%s' % (self.hits, ss)
772 def __str__(self):
774 return 'breakpoint %s at %s:%s' % (self.number, self.file, self.line)
865 def user_call(self, frame, args):
869 def user_line(self, frame):
873 fn = self.canonic(frame.f_code.co_filename)
876 def user_return(self, frame, retval):
878 def user_exception(self, frame, exc_stuff):
880 self.set_continue()