mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-01 02:38:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 15

gh-102980: Redirect output of pdb's interact command, add tests and improve docs (#111194)

Browse source
This commit is contained in:
Tian Gao 2023-12-07 02:19:33 -09:00 • committed by GitHub
parent 4b125dd31a
commit 3d712a9f4c
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 86 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

17
Lib/pdb.py
View file

@ -207,6 +207,15 @@ class _ModuleTarget(str):
)
class _PdbInteractiveConsole(code.InteractiveConsole):
def __init__(self, ns, message):
self._message = message
super().__init__(locals=ns, local_exit=True)
def write(self, data):
self._message(data, end='')
# Interaction prompt line will separate file and call info from code
# text using value of line_prefix string. A newline and arrow may
# be to your liking. You can set it once pdb is imported using the
@ -672,8 +681,8 @@ class Pdb(bdb.Bdb, cmd.Cmd):
# interface abstraction functions
def message(self, msg):
print(msg, file=self.stdout)
def message(self, msg, end='\n'):
print(msg, end=end, file=self.stdout)
def error(self, msg):
print('***', msg, file=self.stdout)
@ -1786,7 +1795,9 @@ class Pdb(bdb.Bdb, cmd.Cmd):
contains all the (global and local) names found in the current scope.
"""
ns = {**self.curframe.f_globals, **self.curframe_locals}
code.interact("*interactive*", local=ns, local_exit=True)
console = _PdbInteractiveConsole(ns, message=self.message)
console.interact(banner="*pdb interact start*",
exitmsg="*exit from pdb interact command*")
def do_alias(self, arg):
"""alias [name [command]]