Follow the new convention for Django 11.0

a new option --debug-mode has been introduced, so let's name ours
--django-debug-mode

Author: dulacp

docs/changelog.rst

@@ -6,7 +6,7 @@ Unreleased
 Bugfixes
 ^^^^^^^^
 
-* Added a new option `--django-debug` to specify the default DEBUG setting (#228)
+* Added a new option `--django-debug-mode` to specify the default DEBUG setting (#228)
 
 3.4.8 (2019-02-26)
 ------------------

docs/configuring_django.rst

@@ -113,7 +113,7 @@ But sometimes, especially for functional tests, you might want to avoid this, to
 
 Command Line Option::
 
-    $ py.test --django-debug True|False|None
+    $ py.test --django-debug-mode True|False|None
 
 ``None`` ensure there is no override of the test settings DEBUG value
 ``True`` override DEBUG to True

pytest_django/plugin.py

@@ -108,9 +108,9 @@ def pytest_addoption(parser):
         help="Enable Django migrations on test setup",
     )
     group._addoption(
-        "--django-debug",
+        "--django-debug-mode",
         action="store",
-        dest="djangodebug",
+        dest="djangodebugmode",
         default="None",
         help="Configure the DEBUG setting. Defaults to False"
     )
@@ -474,8 +474,8 @@ def django_test_environment(request):
         from django.conf import settings as dj_settings
         from django.test.utils import setup_test_environment, teardown_test_environment
 
-        if request.config.getvalue('djangodebug') != 'None':
-            dj_settings.DEBUG = bool(strtobool(request.config.getvalue('djangodebug')))
+        if request.config.getvalue('djangodebugmode') != 'None':
+            dj_settings.DEBUG = bool(strtobool(request.config.getvalue('djangodebugmode')))
 
         setup_test_environment()
         request.addfinalizer(teardown_test_environment)

tests/test_django_settings_module.py

@@ -329,7 +329,7 @@ def test_debug_is_unchanged():
             assert settings.DEBUG is True
     """)
 
-    r = testdir.runpytest_subprocess('--django-debug=None')
+    r = testdir.runpytest_subprocess('--django-debug-mode=None')
     assert r.ret == 0
 
 
@@ -354,7 +354,7 @@ def test_debug_is_false():
             assert settings.DEBUG is False
     """)
 
-    r = testdir.runpytest_subprocess('--django-debug=False')
+    r = testdir.runpytest_subprocess('--django-debug-mode=False')
     assert r.ret == 0
 
 
@@ -379,7 +379,7 @@ def test_debug_is_true():
             assert settings.DEBUG is True
     """)
 
-    r = testdir.runpytest_subprocess('--django-debug=True')
+    r = testdir.runpytest_subprocess('--django-debug-mode=True')
     assert r.ret == 0