Add alias function wrapper (#8422)

Signed-off-by: zhuwenxing <wenxing.zhu@zilliz.com>

tests/python_client/base/collection_wrapper.py

@@ -192,11 +192,29 @@ class ApiCollectionWrapper:
         check_result = ResponseChecker(res, func_name, check_task, check_items, check, **kwargs).run()
         return res, check_result
 
-    def create_alias(self):
-        pass
+    def create_alias(self, alias_name, check_task=None, check_items=None, **kwargs):
+        timeout = kwargs.get("timeout", TIMEOUT)
+        kwargs.update({"timeout": timeout})
 
-    def drop_alias(self):
-        pass
+        func_name = sys._getframe().f_code.co_name
+        res, check = api_request([self.collection.create_alias, alias_name], **kwargs)
+        check_result = ResponseChecker(res, func_name, check_task, check_items, check, **kwargs).run()
+        return res, check_result
 
-    def alter_alias(self):
-        pass
+    def drop_alias(self, alias_name, check_task=None, check_items=None, **kwargs):
+        timeout = kwargs.get("timeout", TIMEOUT)
+        kwargs.update({"timeout": timeout})
+
+        func_name = sys._getframe().f_code.co_name
+        res, check = api_request([self.collection.drop_alias, alias_name], **kwargs)
+        check_result = ResponseChecker(res, func_name, check_task, check_items, check, **kwargs).run()
+        return res, check_result
+
+    def alter_alias(self, alias_name, check_task=None, check_items=None, **kwargs):
+        timeout = kwargs.get("timeout", TIMEOUT)
+        kwargs.update({"timeout": timeout})
+
+        func_name = sys._getframe().f_code.co_name
+        res, check = api_request([self.collection.alter_alias, alias_name], **kwargs)
+        check_result = ResponseChecker(res, func_name, check_task, check_items, check, **kwargs).run()
+        return res, check_result

tests/python_client/requirements.txt

@@ -12,7 +12,7 @@ pytest-print==0.2.1
 pytest-level==0.1.1
 pytest-xdist==2.2.1
 # pytest-parallel
-pymilvus==2.0.0rc7.dev4
+pymilvus==2.0.0rc7.dev11
 pytest-rerunfailures==9.1.1
 git+https://github.com/Projectplace/pytest-tags
 ndg-httpsclient