+ prompt for console_qr arg

tests/api/chats/test_group.py

@@ -1,5 +1,3 @@
-import time
-
 import pytest
 
 from wxpy import *

tests/api/test_bot.py

@@ -79,6 +79,10 @@ def test_create_group(self, bot):
             assert new_group in bot.groups()
             assert set(users) == set(new_group.members)
 
+            new_name = 'testing'
+            new_group.rename_group(new_name)
+            assert new_group.name == new_name
+
     def test_upload_file(self, bot, file_path, friend):
         media_id = bot.upload_file(file_path)
         friend.send_file(file_path, media_id=media_id)

tests/conftest.py

@@ -42,19 +42,20 @@ def bot():
 @global_use()
 def friend():
     yield _friend
-    _friend.set_remark_name('')
+    while True:
+        try:
+            _friend.set_remark_name('')
+        except ResponseError as e:
+            if e.err_code == 1205:
+                time.sleep(10)
+                continue
+        else:
+            break
 
 
 @global_use()
 def group():
-    _group.rename_group('wxpy testing...')
-    start = time.time()
-    yield _group
-    time_to_sleep = 5
-    escaped = time.time() - start
-    if escaped < time_to_sleep:
-        time.sleep(time_to_sleep - escaped)
-    _group.rename_group('wxpy test')
+    return _group
 
 
 @global_use()

wxpy/api/bot.py

@@ -79,11 +79,15 @@ def __init__(
         if console_qr is True:
             console_qr = 2
 
-        self.core.auto_login(
-            hotReload=bool(cache_path), statusStorageDir=cache_path,
-            enableCmdQR=console_qr, picDir=qr_path, qrCallback=qr_callback,
-            loginCallback=login_callback, exitCallback=logout_callback
-        )
+        try:
+            self.core.auto_login(
+                hotReload=bool(cache_path), statusStorageDir=cache_path,
+                enableCmdQR=console_qr, picDir=qr_path, qrCallback=qr_callback,
+                loginCallback=login_callback, exitCallback=logout_callback
+            )
+        except FileNotFoundError as e:
+            if e.filename == 'xdg-open':
+                raise Exception('use `console_qr` arg while under pure console environment')
 
         # 用于 "synccheck" 请求的 "_" 参数，每次请求时 + 1
         self._sync_check_iterations = int(time.time() * 1000)