Add PornHub module

tests/site_downloaders/test_pornhub.py

@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+# coding=utf-8
+
+from unittest.mock import MagicMock
+
+import pytest
+
+from bdfr.resource import Resource
+from bdfr.site_downloaders.pornhub import PornHub
+
+
+@pytest.mark.online
+@pytest.mark.slow
+@pytest.mark.parametrize(('test_url', 'expected_hash'), (
+    ('https://www.pornhub.com/view_video.php?viewkey=ph5a2ee0461a8d0', '5f5294b9b97dbb7cb9cf8df278515621'),
+))
+def test_find_resources_good(test_url: str, expected_hash: str):
+    test_submission = MagicMock()
+    test_submission.url = test_url
+    downloader = PornHub(test_submission)
+    resources = downloader.find_resources()
+    assert len(resources) == 1
+    assert isinstance(resources[0], Resource)
+    resources[0].download(120)
+    assert resources[0].hash.hexdigest() == expected_hash