#4431 - Introduce sitescripts.reports.web.resolveReport handler

sitescripts/reports/tests/test_resolveReport.py

Index: sitescripts/reports/tests/test_resolveReport.py
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new file mode 100644
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+# This file is part of the Adblock Plus web scripts,
+# Copyright (C) 2017-present eyeo GmbH
+#
+# Adblock Plus is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 3 as
+# published by the Free Software Foundation.
+#
+# Adblock Plus is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
+
+import base64
+import ConfigParser
+
+import pytest
+
+from sitescripts.reports.web.resolveReport import (
+    resolve_report,
+    CONF_SECTION,
+    CONF_KEY_KEY,
+    CONF_URL_KEY,
+)
+
+ENCRYPTION_KEY = '12345678901234567890123456789012'
+URL_TEMPLATE = 'https://example.com/{report_id}'
+
+PLAINTEXT_GUID = '12345678-1234-1234-1234-123456789abc'
+ENCRYPTED_GUID = ('MTIzNDU2Nzg5YWJj,9RuQq5zPNVw2fnjk7zT/jfS+YkDRjWFrly'
+                  'YIRRrhdeiuy86yaBq0eqA7iTLwIfjzs1yefw==')
+
+BAD_GUIDS = [
+    '',  # Nothing.
+    'foobar',  # No comma.
+    # Wrong base64 encoding.
+    'TIzNDU2Nzg5YWJj,9RuQq5zPNVw2fnjk7zT/jfS+YkDRjWFrly'
+    'YIRRrhdeiuy86yaBq0eqA7iTLwIfjzs1yefw==',
+    # Wrong nonce.
+    'MNIzNDU2Nzg5YWJj,9RuQq5zPNVw2fnjk7zT/jfS+YkDRjWFrly'
+    'YIRRrhdeiuy86yaBq0eqA7iTLwIfjzs1yefw==',
+]
+
+
+@pytest.fixture()
+def reports_config(mocker):
+    """Mock config to override encryption key and redirect URL."""
+    mock_config = ConfigParser.ConfigParser()
+    mock_config.add_section(CONF_SECTION)
+    mock_config.set(CONF_SECTION, CONF_KEY_KEY,
+                    base64.b64encode(ENCRYPTION_KEY))
+    mock_config.set(CONF_SECTION, CONF_URL_KEY, URL_TEMPLATE)
+    mocker.patch('sitescripts.reports.web.resolveReport.get_config',
+                 lambda: mock_config)
+
+
+def test_success(reports_config, mocker):
+    start_response_mock = mocker.Mock()
+    result = resolve_report({'QUERY_STRING': ENCRYPTED_GUID},
+                            start_response_mock)
+    assert result == ['Found']
+    start_response_mock.assert_called_once_with(
+        '302 Found',
+        [('Location', URL_TEMPLATE.format(report_id=PLAINTEXT_GUID))],
+    )
+
+
+@pytest.mark.parametrize('guid', BAD_GUIDS)
+def test_bad_wrong_guid(reports_config, mocker, guid):
+    start_response_mock = mocker.Mock()
+    result = resolve_report({'QUERY_STRING': guid},
+                            start_response_mock)
+    assert result == ['Not Found']
+    start_response_mock.assert_called_once_with('404 Not Found', [])