Merge pull request #79 from Aigeruth/cover/searx.engines

Add tests for searx.engines.(dummy|github)

searx/tests/engines/test_dummy.py

@@ -0,0 +1,26 @@
+from searx.engines import dummy
+from searx.testing import SearxTestCase
+
+
+class TestDummyEngine(SearxTestCase):
+
+    def test_request(self):
+        test_params = [
+            [1, 2, 3],
+            ['a'],
+            [],
+            1
+        ]
+        for params in test_params:
+            self.assertEqual(dummy.request(None, params), params)
+
+    def test_response(self):
+        responses = [
+            None,
+            [],
+            True,
+            dict(),
+            tuple()
+        ]
+        for response in responses:
+            self.assertEqual(dummy.response(response), [])

searx/tests/engines/test_github.py

@@ -0,0 +1,61 @@
+from collections import defaultdict
+import mock
+from searx.engines import github
+from searx.testing import SearxTestCase
+
+
+class TestGitHubEngine(SearxTestCase):
+
+    def test_request(self):
+        query = 'test_query'
+        params = github.request(query, defaultdict(dict))
+        self.assertTrue('url' in params)
+        self.assertTrue(query in params['url'])
+        self.assertTrue('github.com' in params['url'])
+        self.assertEqual(params['headers']['Accept'], github.accept_header)
+
+    def test_response(self):
+        self.assertRaises(AttributeError, github.response, None)
+        self.assertRaises(AttributeError, github.response, [])
+        self.assertRaises(AttributeError, github.response, '')
+        self.assertRaises(AttributeError, github.response, '[]')
+
+        response = mock.Mock(text='{}')
+        self.assertEqual(github.response(response), [])
+
+        response = mock.Mock(text='{"items": []}')
+        self.assertEqual(github.response(response), [])
+
+        json = """
+        {
+            "items": [
+                {
+                    "name": "title",
+                    "html_url": "url",
+                    "description": ""
+                }
+            ]
+        }
+        """
+        response = mock.Mock(text=json)
+        results = github.response(response)
+        self.assertEqual(type(results), list)
+        self.assertEqual(len(results), 1)
+        self.assertEqual(results[0]['title'], 'title')
+        self.assertEqual(results[0]['url'], 'url')
+        self.assertEqual(results[0]['content'], '')
+
+        json = """
+        {
+            "items": [
+                {
+                    "name": "title",
+                    "html_url": "url",
+                    "description": "desc"
+                }
+            ]
+        }
+        """
+        response = mock.Mock(text=json)
+        results = github.response(response)
+        self.assertEqual(results[0]['content'], "desc")

searx/tests/test_engines.py

@@ -0,0 +1,2 @@
+from searx.tests.engines.test_dummy import *  # noqa
+from searx.tests.engines.test_github import *  # noqa