rename test folder to tests

tests/base.py

@@ -0,0 +1,38 @@
+import multiprocessing
+import time
+import unittest
+
+from ate import utils
+from tests import api_server
+
+
+class ApiServerUnittest(unittest.TestCase):
+    """ Test case class that sets up an HTTP server which can be used within the tests
+    """
+
+    authentication = False
+
+    @classmethod
+    def setUpClass(cls):
+        api_server.AUTHENTICATION = cls.authentication
+        cls.api_server_process = multiprocessing.Process(
+            target=api_server.app.run
+        )
+        cls.api_server_process.start()
+        time.sleep(0.1)
+
+    @classmethod
+    def tearDownClass(cls):
+        cls.api_server_process.terminate()
+
+    def prepare_headers(self, data=""):
+        token = api_server.TOKEN
+        data = utils.handle_req_data(data)
+        random_str = utils.gen_random_string(5)
+        authorization = utils.gen_md5(token, data, random_str)
+
+        headers = {
+            'authorization': authorization,
+            'random': random_str
+        }
+        return headers