changing dunder-str to dunder-repr

scrapy/core/http2/stream.py

@@ -150,12 +150,10 @@ class Stream:
                 self.close(StreamCloseReason.CANCELLED)
 
         self._deferred_response = Deferred(_cancel)
-
-    def __str__(self) -> str:
+    
+    def __repr__(self):
         return f'Stream(id={self.stream_id!r})'
 
-    __repr__ = __str__
-
     @property
     def _log_warnsize(self) -> bool:
         """Checks if we have received data which exceeds the download warnsize

scrapy/http/request/__init__.py

@@ -109,11 +109,9 @@ class Request(object_ref):
     def encoding(self):
         return self._encoding
 
-    def __str__(self):
+    def __repr__(self):
         return f"<{self.method} {self.url}>"
 
-    __repr__ = __str__
-
     def copy(self):
         """Return a copy of this Request"""
         return self.replace()

scrapy/http/response/__init__.py

@@ -87,11 +87,9 @@ class Response(object_ref):
 
     body = property(_get_body, obsolete_setter(_set_body, 'body'))
 
-    def __str__(self):
+    def __repr__(self):
         return f"<{self.status} {self.url}>"
 
-    __repr__ = __str__
-
     def copy(self):
         """Return a copy of this Response"""
         return self.replace()

scrapy/settings/__init__.py

@@ -51,11 +51,9 @@ class SettingsAttribute:
             self.value = value
             self.priority = priority
 
-    def __str__(self):
+    def __repr__(self):
         return f"<SettingsAttribute value={self.value!r} priority={self.priority}>"
 
-    __repr__ = __str__
-
 
 class BaseSettings(MutableMapping):
     """

scrapy/spiders/__init__.py

@@ -106,11 +106,9 @@ class Spider(object_ref):
         if callable(closed):
             return closed(reason)
 
-    def __str__(self):
+    def __repr__(self):
         return f"<{type(self).__name__} {self.name!r} at 0x{id(self):0x}>"
 
-    __repr__ = __str__
-
 
 # Top-level imports
 from scrapy.spiders.crawl import CrawlSpider, Rule