[mod] multithreading only in searx.search.* packages

it prepares the new architecture change,
everything about multithreading in moved in the searx.search.* packages

previously the call to the "init" function of the engines was done in searx.engines:
* the network was not set (request not sent using the defined proxy)
* it requires to monkey patch the code to avoid HTTP requests during the tests

1 files changed, 4 insertions, 2 deletions

diff --git a/tests/unit/test_webapp.py b/tests/unit/test_webapp.py
index 9d83b7596..2cbdc83d6 100644
--- a/tests/unit/test_webapp.py
+++ b/tests/unit/test_webapp.py
@@ -5,14 +5,16 @@ from urllib.parse import ParseResult
 from mock import Mock
 from searx.testing import SearxTestCase
 from searx.search import Search
-import searx.engines
+import searx.search.processors
 
 
 class ViewsTestCase(SearxTestCase):
 
     def setUp(self):
         # skip init function (no external HTTP request)
-        self.setattr4test(searx.engines, 'initialize_engines', searx.engines.load_engines)
+        def dummy(*args, **kwargs):
+            pass
+        self.setattr4test(searx.search.processors, 'initialize_processor', dummy)
 
         from searx import webapp  # pylint disable=import-outside-toplevel