Merge branch 'release-0.2.2'0.2.2

1 files changed, 279 insertions, 0 deletions

diff --git a/src/leap/config/tests/test_providerconfig.py b/src/leap/config/tests/test_providerconfig.py
new file mode 100644
index 00000000..4e86a5f7
--- /dev/null
+++ b/src/leap/config/tests/test_providerconfig.py
@@ -0,0 +1,279 @@
+# -*- coding: utf-8 -*-
+# test_providerconfig.py
+# Copyright (C) 2013 LEAP
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+"""
+Tests for providerconfig
+"""
+
+try:
+    import unittest2 as unittest
+except ImportError:
+    import unittest
+
+import os
+import json
+import copy
+
+from leap.common.testing.basetest import BaseLeapTest
+from leap.config.providerconfig import ProviderConfig
+from leap.services import get_supported
+
+from mock import Mock
+
+
+sample_config = {
+    "api_uri": "https://api.test.bitmask.net:4430",
+    "api_version": "1",
+    "ca_cert_fingerprint":
+    "SHA256: 0f17c033115f6b76ff67871872303ff65034efe7dd1b910062ca323eb4da5c7e",
+    "ca_cert_uri": "https://test.bitmask.net/ca.crt",
+    "default_language": "en",
+    "description": {
+        "en": "Test description for provider",
+        "es": "Descripcion de prueba para el proveedor"
+    },
+    "domain": "test.bitmask.net",
+    "enrollment_policy": "open",
+    "languages": [
+        "en",
+        "es"
+    ],
+    "name": {
+        "en": "Bitmask testing environment",
+        "es": "Entorno de pruebas de Bitmask"
+    },
+    "service": {
+        "allow_anonymous": True,
+        "allow_free": True,
+        "allow_limited_bandwidth": True,
+        "allow_paid": False,
+        "allow_registration": True,
+        "allow_unlimited_bandwidth": False,
+        "bandwidth_limit": 400000,
+        "default_service_level": 1,
+        "levels": [
+            {
+                "bandwidth": "limited",
+                "id": 1,
+                "name": "anonymous"
+            },
+            {
+                "bandwidth": "limited",
+                "id": 2,
+                "name": "free",
+                "storage": 50
+            }
+        ]
+    },
+    "services": [
+        "openvpn"
+    ]
+}
+
+
+class ProviderConfigTest(BaseLeapTest):
+    """Tests for ProviderConfig"""
+
+    def setUp(self):
+        self._provider_config = ProviderConfig()
+        json_string = json.dumps(sample_config)
+        self._provider_config.load(data=json_string)
+
+        # At certain points we are going to be replacing these method
+        # to avoid creating a file.
+        # We need to save the old implementation and restore it in
+        # tearDown so we are sure everything is as expected for each
+        # test. If we do it inside each specific test, a failure in
+        # the test will leave the implementation with the mock.
+        self._old_ospath_exists = os.path.exists
+
+    def tearDown(self):
+        os.path.exists = self._old_ospath_exists
+
+    def test_configs_ok(self):
+        """
+        Test if the configs loads ok
+        """
+        # TODO: this test should go to the BaseConfig tests
+        pc = self._provider_config
+        self.assertEqual(pc.get_api_uri(), sample_config['api_uri'])
+        self.assertEqual(pc.get_api_version(), sample_config['api_version'])
+        self.assertEqual(pc.get_ca_cert_fingerprint(),
+                         sample_config['ca_cert_fingerprint'])
+        self.assertEqual(pc.get_ca_cert_uri(), sample_config['ca_cert_uri'])
+        self.assertEqual(pc.get_default_language(),
+                         sample_config['default_language'])
+
+        self.assertEqual(pc.get_domain(), sample_config['domain'])
+        self.assertEqual(pc.get_enrollment_policy(),
+                         sample_config['enrollment_policy'])
+        self.assertEqual(pc.get_languages(), sample_config['languages'])
+
+    def test_localizations(self):
+        pc = self._provider_config
+
+        self.assertEqual(pc.get_description(lang='en'),
+                         sample_config['description']['en'])
+        self.assertEqual(pc.get_description(lang='es'),
+                         sample_config['description']['es'])
+
+        self.assertEqual(pc.get_name(lang='en'), sample_config['name']['en'])
+        self.assertEqual(pc.get_name(lang='es'), sample_config['name']['es'])
+
+    def _localize(self, lang):
+        """
+        Helper to change default language of the provider config.
+        """
+        pc = self._provider_config
+        config = copy.deepcopy(sample_config)
+        config['default_language'] = lang
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+
+        return config
+
+    def test_default_localization1(self):
+        pc = self._provider_config
+        config = self._localize(sample_config['languages'][0])
+
+        default_language = config['default_language']
+        default_description = config['description'][default_language]
+        default_name = config['name'][default_language]
+
+        self.assertEqual(pc.get_description(lang='xx'), default_description)
+        self.assertEqual(pc.get_description(), default_description)
+
+        self.assertEqual(pc.get_name(lang='xx'), default_name)
+        self.assertEqual(pc.get_name(), default_name)
+
+    def test_default_localization2(self):
+        pc = self._provider_config
+        config = self._localize(sample_config['languages'][1])
+
+        default_language = config['default_language']
+        default_description = config['description'][default_language]
+        default_name = config['name'][default_language]
+
+        self.assertEqual(pc.get_description(lang='xx'), default_description)
+        self.assertEqual(pc.get_description(), default_description)
+
+        self.assertEqual(pc.get_name(lang='xx'), default_name)
+        self.assertEqual(pc.get_name(), default_name)
+
+    def test_get_ca_cert_path_as_expected(self):
+        pc = self._provider_config
+        pc.get_path_prefix = Mock(return_value='test')
+
+        provider_domain = sample_config['domain']
+        expected_path = os.path.join('test', 'leap', 'providers',
+                                     provider_domain, 'keys', 'ca',
+                                     'cacert.pem')
+
+        # mock 'os.path.exists' so we don't get an error for unexisting file
+        os.path.exists = Mock(return_value=True)
+        cert_path = pc.get_ca_cert_path()
+
+        self.assertEqual(cert_path, expected_path)
+
+    def test_get_ca_cert_path_about_to_download(self):
+        pc = self._provider_config
+        pc.get_path_prefix = Mock(return_value='test')
+
+        provider_domain = sample_config['domain']
+        expected_path = os.path.join('test', 'leap', 'providers',
+                                     provider_domain, 'keys', 'ca',
+                                     'cacert.pem')
+
+        cert_path = pc.get_ca_cert_path(about_to_download=True)
+
+        self.assertEqual(cert_path, expected_path)
+
+    def test_get_ca_cert_path_fails(self):
+        pc = self._provider_config
+        pc.get_path_prefix = Mock(return_value='test')
+
+        # mock 'get_domain' so we don't need to load a config
+        provider_domain = 'test.provider.com'
+        pc.get_domain = Mock(return_value=provider_domain)
+
+        with self.assertRaises(AssertionError):
+            pc.get_ca_cert_path()
+
+    def test_provides_eip(self):
+        pc = self._provider_config
+        config = copy.deepcopy(sample_config)
+
+        # It provides
+        config['services'] = ['openvpn', 'test_service']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+        self.assertTrue(pc.provides_eip())
+
+        # It does not provides
+        config['services'] = ['test_service', 'other_service']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+        self.assertFalse(pc.provides_eip())
+
+    def test_provides_mx(self):
+        pc = self._provider_config
+        config = copy.deepcopy(sample_config)
+
+        # It provides
+        config['services'] = ['mx', 'other_service']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+        self.assertTrue(pc.provides_mx())
+
+        # It does not provides
+        config['services'] = ['test_service', 'other_service']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+        self.assertFalse(pc.provides_mx())
+
+    def test_supports_unknown_service(self):
+        pc = self._provider_config
+        config = copy.deepcopy(sample_config)
+
+        config['services'] = ['unknown']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+        self.assertFalse('unknown' in get_supported(pc.get_services()))
+
+    def test_provides_unknown_service(self):
+        pc = self._provider_config
+        config = copy.deepcopy(sample_config)
+
+        config['services'] = ['unknown']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+        self.assertTrue('unknown' in pc.get_services())
+
+    def test_get_services_string(self):
+        pc = self._provider_config
+        config = copy.deepcopy(sample_config)
+        config['services'] = [
+            'openvpn', 'asdf', 'openvpn', 'not_supported_service']
+        json_string = json.dumps(config)
+        pc.load(data=json_string)
+
+        self.assertEqual(pc.get_services_string(),
+                         "Encrypted Internet, asdf, Encrypted Internet,"
+                         " not_supported_service")
+
+
+if __name__ == "__main__":
+    unittest.main()