fix tests for Python 3.8

Author: voidZXL

tests/server/server.py

@@ -16,12 +16,13 @@
 import sys
 import django
 
-try:
-    from sanic import Sanic
-    Sanic._app_registry = {}
-    # clear sanic registry
-except ImportError:
-    pass
+if sys.version_info >= (3, 9):
+    try:
+        from sanic import Sanic
+        Sanic._app_registry = {}
+        # clear sanic registry
+    except ImportError:
+        pass
 
 
 class ServiceEnvironment(Env):
@@ -100,7 +101,7 @@ class ServiceEnvironment(Env):
 service.use(Preference(
     default_aborted_response_status=500,
     default_timeout_response_status=500,
-    orm_on_conflict_type='error'
+    orm_on_conflict_type='error' if sys.version_info >= (3, 9) else 'warn',
 ))
 service.use(Time(
     use_tz=django.VERSION > (3, 2)

tests/test_1_orm/test_orm_schemas.py

@@ -2,6 +2,8 @@
 import pytest
 from django.db import models
 from tests.conftest import setup_service
+import sys
+
 #
 setup_service(__name__, async_param=False)
 
@@ -46,31 +48,32 @@ class Article_(orm.Schema[Article]):
                 not_exists: int = models.Count('not_exists')
                 # not exists
 
-    def test_transform_fields(self):
-        from app.models import User, Article
+    if sys.version_info >= (3, 9):
+        def test_transform_fields(self):
+            from app.models import User, Article
 
-        class ArticleTestSchema(orm.Schema[Article]):
-            created_year = orm.Field('created_at.year')
-            first_tag: str = orm.Field('tags__0')
+            class ArticleTestSchema(orm.Schema[Article]):
+                created_year = orm.Field('created_at.year')
+                first_tag: str = orm.Field('tags__0')
 
-        from utype.types import Year
-        assert issubclass(ArticleTestSchema.__parser__.get_field('created_year').type, Year)
+            from utype.types import Year
+            assert issubclass(ArticleTestSchema.__parser__.get_field('created_year').type, Year)
 
-        class UserLatestSchema(orm.Schema[User]):
-            latest_article_year: int = models.Max('contents__article__created_at__year')
+            class UserLatestSchema(orm.Schema[User]):
+                latest_article_year: int = models.Max('contents__article__created_at__year')
 
-    def test_lookup_fields(self):
-        from app.models import User, Article
+        def test_lookup_fields(self):
+            from app.models import User, Article
 
-        with pytest.raises(TypeError):
-            class ArticleTestSchema(orm.Schema[Article]):
-                author_name: int = orm.Field('author.username')
-                # invalid declaration
+            with pytest.raises(TypeError):
+                class ArticleTestSchema(orm.Schema[Article]):
+                    author_name: int = orm.Field('author.username')
+                    # invalid declaration
 
-        with pytest.raises(TypeError):
-            class ArticleTestSchema2(orm.Schema[Article]):
-                title: int
-                # invalid declaration
+            with pytest.raises(TypeError):
+                class ArticleTestSchema2(orm.Schema[Article]):
+                    title: int
+                    # invalid declaration
 
-        class ArticleTestSchema3(orm.Schema[Article]):
-            created_at: float       # timestamp
+            class ArticleTestSchema3(orm.Schema[Article]):
+                created_at: float       # timestamp

tests/test_3_api/test_api_sanic.py

@@ -1,18 +1,20 @@
 from tests.conftest import make_live_process, setup_service, make_live_thread
 from .params import do_live_api_tests
+import sys
 
-setup_service(__name__, backend='sanic')
-sanic_server_process = make_live_process(backend='sanic', port=8004, cmdline=True)
-# sanic_server_thread = make_live_thread(backend='sanic', port=8084)
-from sanic import Sanic
-Sanic._app_registry = {}
+if sys.version_info >= (3, 9):
+    setup_service(__name__, backend='sanic')
+    sanic_server_process = make_live_process(backend='sanic', port=8004, cmdline=True)
+    # sanic_server_thread = make_live_thread(backend='sanic', port=8084)
+    from sanic import Sanic
+    Sanic._app_registry = {}
 
 
-def test_sanic_api(service, sanic_server_process):
-    do_live_api_tests(service)
-    service._application = None
-    service.adaptor.app = None
-    Sanic._app_registry = {}
+    def test_sanic_api(service, sanic_server_process):
+        do_live_api_tests(service)
+        service._application = None
+        service.adaptor.app = None
+        Sanic._app_registry = {}
 
-# def test_sanic_api_internal(service, sanic_server_thread):
-#     do_live_api_tests(service)
+    # def test_sanic_api_internal(service, sanic_server_thread):
+    #     do_live_api_tests(service)