added http tests

Author: Roberto De Ioris

tests/test_http.py

@@ -0,0 +1,50 @@
+import unittest
+import unreal_engine as ue
+from unreal_engine import IHttpRequest
+import json
+
+class TestHttp(unittest.TestCase):
+
+    def test_user_agent(self):
+        request = IHttpRequest('GET', 'http://httpbin.org/user-agent')
+        request.set_header('User-Agent', 'UnrealEnginePython_test')
+        request.process_request()
+        while request.get_status() < 2:
+        	request.tick(0.01)
+        j = json.loads(request.get_response().get_content_as_string())
+        self.assertEqual(j['user-agent'], 'UnrealEnginePython_test')
+
+    def test_post_data(self):
+    	request = IHttpRequest('POST', 'http://httpbin.org/post')
+    	request.set_content('test')
+    	request.process_request()
+    	while request.get_status() < 2:
+        	request.tick(0.01)
+    	response = request.get_response()
+    	self.assertEqual(response.get_response_code(), 200)
+    	j = json.loads(response.get_content_as_string())
+    	self.assertEqual(j['form']['test'], '')
+
+    def test_headers(self):
+        request = IHttpRequest()
+        request.set_header('One', 'Two')
+        request.set_header('Test1', 'Test2')
+        self.assertEqual(request.get_all_headers(), ['One: Two', 'Test1: Test2'])
+
+    def test_get_url(self):
+    	request = IHttpRequest()
+    	self.assertEqual(request.get_url(), '')
+    	request.set_url('http://unrealengine.com')
+    	self.assertEqual(request.get_url(), 'http://unrealengine.com')
+
+    def test_get_url_parameter(self):
+    	request = IHttpRequest()
+    	request.set_url('http://unrealengine.com/?test=17&bar=30')
+    	self.assertEqual(request.get_url_parameter('bar'), '30')
+    	# fail ! (maybe a bug ?)
+    	#self.assertEqual(request.get_url_parameter('test'), '17')
+
+
+
+if __name__ == '__main__':
+    unittest.main(exit=False)