summaryrefslogtreecommitdiff
path: root/src/leap/soledad/tests/test_leap_backend.py
blob: 7509af0eb247e14f9d1b523476d41d893e28f4a7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
"""Test ObjectStore backend bits.

For these tests to run, a leap server has to be running on (default) port
5984.
"""

import u1db
try:
    import simplejson as json
except ImportError:
    import json  # noqa


from leap.soledad.backends import leap_backend
from leap.soledad.tests import u1db_tests as tests
from leap.soledad.tests.u1db_tests.test_remote_sync_target import (
    make_http_app,
    make_oauth_http_app,
)
from leap.soledad.tests import BaseSoledadTest
from leap.soledad.tests.u1db_tests import test_backends
from leap.soledad.tests.u1db_tests import test_http_database
from leap.soledad.tests.u1db_tests import test_http_client
from leap.soledad.tests.u1db_tests import test_document
from leap.soledad.tests.u1db_tests import test_remote_sync_target
from leap.soledad.tests.u1db_tests import test_https


#-----------------------------------------------------------------------------
# The following tests come from `u1db.tests.test_backends`.
#-----------------------------------------------------------------------------

def make_leap_document_for_test(test, doc_id, rev, content,
                                has_conflicts=False):
    return leap_backend.LeapDocument(
        doc_id, rev, content, has_conflicts=has_conflicts)


LEAP_SCENARIOS = [
    ('http', {
        'make_database_for_test': test_backends.make_http_database_for_test,
        'copy_database_for_test': test_backends.copy_http_database_for_test,
        'make_document_for_test': make_leap_document_for_test,
        'make_app_with_state': make_http_app}),
]


class LeapTests(test_backends.AllDatabaseTests, BaseSoledadTest):

    scenarios = LEAP_SCENARIOS


#-----------------------------------------------------------------------------
# The following tests come from `u1db.tests.test_http_client`.
#-----------------------------------------------------------------------------

class TestLeapClientBase(test_http_client.TestHTTPClientBase):
    pass


#-----------------------------------------------------------------------------
# The following tests come from `u1db.tests.test_document`.
#-----------------------------------------------------------------------------

class TestLeapDocument(test_document.TestDocument, BaseSoledadTest):

    scenarios = ([(
        'leap', {'make_document_for_test': make_leap_document_for_test})])


class TestLeapPyDocument(test_document.TestPyDocument, BaseSoledadTest):

    scenarios = ([(
        'leap', {'make_document_for_test': make_leap_document_for_test})])


#-----------------------------------------------------------------------------
# The following tests come from `u1db.tests.test_remote_sync_target`.
#-----------------------------------------------------------------------------

class TestLeapSyncTargetBasics(
        test_remote_sync_target.TestHTTPSyncTargetBasics):

    def test_parse_url(self):
        remote_target = leap_backend.LeapSyncTarget('http://127.0.0.1:12345/')
        self.assertEqual('http', remote_target._url.scheme)
        self.assertEqual('127.0.0.1', remote_target._url.hostname)
        self.assertEqual(12345, remote_target._url.port)
        self.assertEqual('/', remote_target._url.path)


class TestLeapParsingSyncStream(
        test_remote_sync_target.TestParsingSyncStream,
        BaseSoledadTest):

    def setUp(self):
        test_remote_sync_target.TestParsingSyncStream.setUp(self)
        BaseSoledadTest.setUp(self)

    def tearDown(self):
        test_remote_sync_target.TestParsingSyncStream.tearDown(self)
        BaseSoledadTest.tearDown(self)

    def test_wrong_start(self):
        """
        Test adapted to use a LeapSyncTarget.
        """
        tgt = leap_backend.LeapSyncTarget("http://foo/foo")

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "{}\r\n]", None)

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "\r\n{}\r\n]", None)

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "", None)

    def test_wrong_end(self):
        """
        Test adapted to use a LeapSyncTarget.
        """
        tgt = leap_backend.LeapSyncTarget("http://foo/foo")

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "[\r\n{}", None)

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "[\r\n", None)

    def test_missing_comma(self):
        """
        Test adapted to use a LeapSyncTarget.
        """
        tgt = leap_backend.LeapSyncTarget("http://foo/foo")

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream,
                          '[\r\n{}\r\n{"id": "i", "rev": "r", '
                          '"content": "c", "gen": 3}\r\n]', None)

    def test_no_entries(self):
        """
        Test adapted to use a LeapSyncTarget.
        """
        tgt = leap_backend.LeapSyncTarget("http://foo/foo")

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "[\r\n]", None)

    def test_extra_comma(self):
        """
        Test adapted to use encrypted content.
        """
        doc = leap_backend.LeapDocument('i')
        doc.content = {}
        enc_json = leap_backend.encrypt_doc_json(
            self._soledad._crypto, doc.doc_id, doc.get_json())
        tgt = leap_backend.LeapSyncTarget(
            "http://foo/foo", crypto=self._soledad._crypto)

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream, "[\r\n{},\r\n]", None)
        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream,
                          '[\r\n{},\r\n{"id": "i", "rev": "r", '
                          '"content": %s, "gen": 3, "trans_id": "T-sid"}'
                          ',\r\n]' % json.dumps(enc_json),
                          lambda doc, gen, trans_id: None)

    def test_error_in_stream(self):
        tgt = leap_backend.LeapSyncTarget("http://foo/foo")

        self.assertRaises(u1db.errors.Unavailable,
                          tgt._parse_sync_stream,
                          '[\r\n{"new_generation": 0},'
                          '\r\n{"error": "unavailable"}\r\n', None)

        self.assertRaises(u1db.errors.Unavailable,
                          tgt._parse_sync_stream,
                          '[\r\n{"error": "unavailable"}\r\n', None)

        self.assertRaises(u1db.errors.BrokenSyncStream,
                          tgt._parse_sync_stream,
                          '[\r\n{"error": "?"}\r\n', None)


def leap_sync_target(test, path):
    return leap_backend.LeapSyncTarget(test.getURL(path))


def oauth_leap_sync_target(test, path):
    st = leap_sync_target(test, '~/' + path)
    st.set_oauth_credentials(tests.consumer1.key, tests.consumer1.secret,
                             tests.token1.key, tests.token1.secret)
    return st


class TestRemoteSyncTargets(tests.TestCaseWithServer):

    scenarios = [
        ('http', {'make_app_with_state': make_http_app,
                  'make_document_for_test': make_leap_document_for_test,
                  'sync_target': leap_sync_target}),
        ('oauth_http', {'make_app_with_state': make_oauth_http_app,
                        'make_document_for_test': make_leap_document_for_test,
                        'sync_target': oauth_leap_sync_target}),
    ]


#-----------------------------------------------------------------------------
# The following tests come from `u1db.tests.test_https`.
#-----------------------------------------------------------------------------

def oauth_https_sync_target(test, host, path):
    _, port = test.server.server_address
    st = leap_backend.LeapSyncTarget('https://%s:%d/~/%s' % (host, port, path))
    st.set_oauth_credentials(tests.consumer1.key, tests.consumer1.secret,
                             tests.token1.key, tests.token1.secret)
    return st


class TestLeapSyncTargetHttpsSupport(test_https.TestHttpSyncTargetHttpsSupport,
                                     BaseSoledadTest):

    scenarios = [
        ('oauth_https', {'server_def': test_https.https_server_def,
                         'make_app_with_state': make_oauth_http_app,
                         'make_document_for_test': make_leap_document_for_test,
                         'sync_target': oauth_https_sync_target,
                         }), ]

load_tests = tests.load_with_scenarios