se extrae libreria de etrivial

FossilOrigin-Name: 5cae2a8c5985850e97b3d416ba14a90c66e2c05e3a4f9c28fdbc767d6c29748f

tests/test_client_dian.py

@@ -0,0 +1,44 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# This file is part of facho.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from facho.fe.client import dian
+from facho import facho
+
+import pytest
+
+
+from datetime import datetime
+
+class FakeDianClient(dian.DianClient):
+    def __init__(self, username, password, resp):
+        super().__init__(username, password)
+        self.response = resp
+
+    def _open(self, service):
+        return None
+
+    def _close(self, conn):
+        pass
+
+    def _remote_service(self, conn, service):
+        def fake_remote(**kw):
+            return self.response
+        return fake_remote
+
+        
+
+def test_sopa_consultaresolucionesfacturacion():
+    expected_resp = {
+        'CodigoOperacion': 'OK',
+        'DescripcionOperacion': '',
+        'IdentificadorOperacion': '',
+        'RangoFacturacion': []
+    }
+
+    client_dian = FakeDianClient('user', 'pass', expected_resp)
+    resp = client_dian.request(dian.ConsultaResolucionesFacturacionPeticion(
+        '860046645', '800037646', '13a6a789-47ca-4728-adb8-372fca76e692'
+    ))
+    assert resp.CodigoOperacion == 'OK'