Simplify mocking in tests

tests/utils.py

@@ -1,30 +1,6 @@
-import requests
-
-
-class Expectations():
-    """Helper for mocking http requests"""
-    def __init__(self, requests=[], responses=[]):
-        self.requests = requests
-        self.responses = responses
-
-    def mock_prepare(self, request):
-        expected = self.requests.pop(0)
-        assert request.method == expected.method
-        assert request.url == expected.url
-        assert request.data == expected.data
-        assert request.headers == expected.headers
-        assert request.params == expected.params
-
-    def mock_send(self, *args, **kwargs):
-        return self.responses.pop(0)
-
-    def add(self, req, res):
-        self.requests.append(req)
-        self.responses.append(res)
-
-    def patch(self, monkeypatch):
-        monkeypatch.setattr(requests.Session, 'prepare_request', self.mock_prepare)
-        monkeypatch.setattr(requests.Session, 'send', self.mock_send)
+"""
+Helpers for testing.
+"""
 
 
 class MockResponse: