From 66831e2ecf0e40865c64a00da5c26556ad95b855 Mon Sep 17 00:00:00 2001
From: Tobias Karlsson <tbc105@hotmail.com>
Date: Tue, 8 Jan 2019 12:07:10 +0100
Subject: [PATCH 1/3] wrap inner function so we can pass down the args
 signature, fixes #6

---
 sanicargs/__init__.py   |  3 ++-
 tests/test_sanicargs.py | 23 +++++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/sanicargs/__init__.py b/sanicargs/__init__.py
index 925ec92..6f6d534 100644
--- a/sanicargs/__init__.py
+++ b/sanicargs/__init__.py
@@ -1,5 +1,6 @@
 import inspect
 import datetime
+from functools import wraps
 
 from sanic import response
 from sanic.exceptions import abort
@@ -62,8 +63,8 @@ async def generate_csv(request, query: str, businessunitid: str):
         for name, p in notations.parameters.items()
     ]
     request_arg_name = inspect.getfullargspec(func)[0][0]
-
     
+    @wraps(func)
     async def inner(request, *old_args, **route_parameters):
         kwargs = {}
         name = None
diff --git a/tests/test_sanicargs.py b/tests/test_sanicargs.py
index 8090287..0cc2e64 100644
--- a/tests/test_sanicargs.py
+++ b/tests/test_sanicargs.py
@@ -9,6 +9,17 @@
 
 import datetime
 
+from functools import wraps
+import inspect
+
+def has_test_arg(func):
+    signature = inspect.signature(func)
+    assert signature.parameters['test']
+    @wraps(func)
+    async def decorated(request, *args, **kwargs):
+        return await func(request, *args, **kwargs)
+    return decorated
+
 
 @pytest.yield_fixture
 def app():
@@ -71,6 +82,12 @@ async def test_optional(request, test: str = 'helloworld'):
     async def test_path_params(request, path_param: int, test: str, test_2: int=35):
         return response.json({'path_param': path_param, 'test': test, 'test_2': test_2})
 
+    @app.route("/test_arg", methods=['GET'])
+    @has_test_arg
+    @parse_query_args
+    async def test_args(request, test: int):
+        return response.json({'test': test})
+
     yield app
 
 @pytest.fixture
@@ -200,3 +217,9 @@ async def test_with_path_params(test_cli):
     assert resp.status == 200
     resp_json = await resp.json()
     assert resp_json == {'path_param': 123, 'test': 'hello', 'test_2': 35}
+
+async def test_args_success(test_cli):
+    resp = await test_cli.get('/test_arg?test=10')
+    assert resp.status == 200
+    resp_json = await resp.json()
+    assert resp_json == {'test': 10}

From 0f4f7ed834c6587767a8885cc4882cef073b3423 Mon Sep 17 00:00:00 2001
From: Tobias Karlsson <tbc105@hotmail.com>
Date: Tue, 8 Jan 2019 12:15:17 +0100
Subject: [PATCH 2/3] Go away prospector

---
 .travis.yml | 1 -
 setup.py    | 1 -
 2 files changed, 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 592f08a..819bb91 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,7 +9,6 @@ install:
 - pip install pypandoc
 - pip install .[test]
 script:
-- prospector -M
 - pytest
 branches:
   only: master
diff --git a/setup.py b/setup.py
index 6b54d0f..b7c2348 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,6 @@
 
 test_requirements = [
     'pytest==3.2.0',
-    'prospector==0.12.7',
     'pytest-sanic==0.1.6'
 ]
 

From ca9bcc0a8315020604913f70b9965dd306ce448e Mon Sep 17 00:00:00 2001
From: Tobias Karlsson <tbc105@hotmail.com>
Date: Tue, 8 Jan 2019 13:04:18 +0100
Subject: [PATCH 3/3] Release v1.3.0

---
 HISTORY.rst              | 7 ++++++-
 sanicargs/__version__.py | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/HISTORY.rst b/HISTORY.rst
index 9c28005..018cde1 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -20,4 +20,9 @@ History
 1.2.0 (2018-03-01)
 ------------------
 
-* added support for boolean parameters
\ No newline at end of file
+* added support for boolean parameters
+
+1.3.0 (2019-01-08)
+------------------
+
+* @wraps the inner function to keep the args signature
\ No newline at end of file
diff --git a/sanicargs/__version__.py b/sanicargs/__version__.py
index e916218..f94ba41 100644
--- a/sanicargs/__version__.py
+++ b/sanicargs/__version__.py
@@ -1 +1 @@
-__version__ = '1.2.0'
\ No newline at end of file
+__version__ = '1.3.0'
\ No newline at end of file