Implemented unit tests for 'hawat.blueprints.dnsr' module.

Also removed unnecessary docstrings.

(Redmine issue: #4410,#1017,#3443)

lib/hawat/blueprints/dnsr/__init__.py

@@ -9,9 +9,6 @@
 
 
 """
-Description
------------
-
 This pluggable module provides access to DNS service. It is implemented upon custom
 :py:mod:`mentat.services.dnsr` module.
 
@@ -87,12 +84,10 @@ class AbstractSearchView(RenderableView):  # pylint: disable=locally-disabled,ab
 
     @classmethod
     def get_view_title(cls, **kwargs):
-        """*Implementation* of :py:func:`vial.view.BaseView.get_view_title`."""
         return lazy_gettext('Search DNS')
 
     @classmethod
     def get_menu_title(cls, **kwargs):
-        """*Implementation* of :py:func:`vial.view.BaseView.get_menu_title`."""
         return lazy_gettext('Search DNS')
 
     #---------------------------------------------------------------------------
@@ -137,7 +132,6 @@ class SearchView(HTMLMixin, AbstractSearchView):  # pylint: disable=locally-disa
 
     @classmethod
     def get_view_name(cls):
-        """*Implementation* of :py:func:`vial.view.BaseView.get_view_name`."""
         return 'search'
 
 
@@ -150,7 +144,6 @@ class APISearchView(AJAXMixin, AbstractSearchView):  # pylint: disable=locally-d
 
     @classmethod
     def get_view_name(cls):
-        """*Implementation* of :py:func:`vial.view.BaseView.get_view_name`."""
         return 'apisearch'
 
 
@@ -160,7 +153,9 @@ class SnippetSearchView(SnippetMixin, AbstractSearchView):  # pylint: disable=lo
     form of JSON document containing ready to use HTML page snippets.
     """
     methods  = ['GET', 'POST']
+
     renders  = ['label', 'full']
+
     snippets = [
         {
             'name': 'hostnames',
@@ -170,7 +165,6 @@ class SnippetSearchView(SnippetMixin, AbstractSearchView):  # pylint: disable=lo
 
     @classmethod
     def get_view_name(cls):
-        """*Implementation* of :py:func:`vial.view.BaseView.get_view_name`."""
         return 'sptsearch'
 
 

lib/hawat/blueprints/dnsr/test/__init__.py

+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#-------------------------------------------------------------------------------
+# This file is part of Mentat system (https://mentat.cesnet.cz/).
+#
+# Copyright (C) since 2011 CESNET, z.s.p.o (http://www.ces.net/)
+# Use of this source is governed by the MIT license, see LICENSE file.
+#-------------------------------------------------------------------------------
+
+
+"""
+Unit tests for :py:mod:`hawat.blueprints.dnsr`.
+"""
+
+
+import unittest
+
+import vial.const
+import vial.test
+import vial.db
+from hawat.test import BaseAppTestCase
+
+
+class ConfigTestCase(BaseAppTestCase):
+    """
+    Class for testing ``dnsr.config`` endpoint.
+
+    This endpoint is for developers only.
+    """
+
+    def _attempt_fail(self):
+        self.assertGetURL(
+            '/dnsr/search',
+            403
+        )
+
+    def _attempt_succeed(self):
+        self.assertGetURL(
+            '/dnsr/search',
+            200,
+            [
+                b'Search DNS'
+            ]
+        )
+
+    def test_01_as_anonymous(self):
+        """Test access as anonymous user."""
+        self._attempt_fail()
+
+    @vial.test.do_as_user_decorator(vial.const.ROLE_USER)
+    def test_02_as_user(self):
+        """Test access as user ``user``."""
+        self._attempt_succeed()
+
+    @vial.test.do_as_user_decorator(vial.const.ROLE_DEVELOPER)
+    def test_03_as_developer(self):
+        """Test access as user ``developer``."""
+        self._attempt_succeed()
+
+    @vial.test.do_as_user_decorator(vial.const.ROLE_MAINTAINER)
+    def test_04_as_maintainer(self):
+        """Test access as user ``maintainer``."""
+        self._attempt_succeed()
+
+    @vial.test.do_as_user_decorator(vial.const.ROLE_ADMIN)
+    def test_05_as_admin(self):
+        """Test access as user ``admin``."""
+        self._attempt_succeed()
+
+
+#-------------------------------------------------------------------------------
+
+
+if __name__ == "__main__":
+    unittest.main()