Issue #5761: Add the name of the underlying file to the repr() of various IO objects.
diff --git a/Lib/_pyio.py b/Lib/_pyio.py
index c9a7c5e..c1cdf43 100644
--- a/Lib/_pyio.py
+++ b/Lib/_pyio.py
@@ -736,6 +736,15 @@
def mode(self):
return self.raw.mode
+ def __repr__(self):
+ clsname = self.__class__.__name__
+ try:
+ name = self.name
+ except AttributeError:
+ return "<_pyio.{0}>".format(clsname)
+ else:
+ return "<_pyio.{0} name={1!r}>".format(clsname, name)
+
### Lower-level APIs ###
def fileno(self):
@@ -1455,7 +1464,13 @@
# - "chars_..." for integer variables that count decoded characters
def __repr__(self):
- return "<TextIOWrapper encoding={0}>".format(self.encoding)
+ try:
+ name = self.name
+ except AttributeError:
+ return "<_pyio.TextIOWrapper encoding={0!r}>".format(self.encoding)
+ else:
+ return "<_pyio.TextIOWrapper name={0!r} encoding={1!r}>".format(
+ name, self.encoding)
@property
def encoding(self):