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
|
# SPDX-License-Identifier: AGPL-3.0-or-later
# Repository tests
#
# This file is part of Hydrilla
#
# Copyright (C) 2021, 2022 Wojtek Kosior
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
#
#
# I, Wojtek Kosior, thereby promise not to sue for violation of this
# file's license. Although I request that you do not make use this code
# in a proprietary program, I am not going to enforce this in court.
import pytest
import sys
import shutil
import json
from pathlib import Path
from hashlib import sha256
from tempfile import TemporaryDirectory
from typing import Iterable, Callable
from flask.testing import FlaskClient
from markupsafe import escape
from hydrilla import util as hydrilla_util
from hydrilla.builder import Build
from hydrilla.server import create_app
here = Path(__file__).resolve().parent
config_path = here / 'development_config.json'
source_path = here / 'source-package-example'
@pytest.fixture(scope="session")
def default_setup() -> Iterable[dict[str, Path]]:
with TemporaryDirectory() as tmpdir:
setup = {
'malcontent_dir': Path(tmpdir) / 'sample_malcontent',
'config_path': Path(tmpdir) / 'config.json',
'containing_dir': Path(tmpdir)
}
setup['config_path'].symlink_to(config_path)
build = Build(source_path, Path('index.json'))
build.write_package_files(setup['malcontent_dir'])
yield setup
@pytest.fixture(scope="session")
def client(default_setup: dict[str, Path]) -> Iterable[FlaskClient]:
"""Provide app client that serves the object from built sample package."""
app = create_app(default_setup['config_path'],
flask_config={'TESTING': True})
with app.test_client() as client:
yield client
@pytest.fixture(scope="session")
def development_config(default_setup) -> Iterable[dict]:
"""Provide the contents of JSON config file fed to the client."""
contents = default_setup['config_path'].read_text()
yield json.loads(hydrilla_util.strip_json_comments(contents))
def test_project_url(client: FlaskClient, development_config: dict) -> None:
"""Fetch index.html and verify project URL fro config is present there."""
response = client.get('/')
assert b'html' in response.data
project_url = development_config['hydrilla_project_url']
assert escape(project_url).encode() in response.data
@pytest.mark.parametrize('item_type', ['resource', 'mapping'])
def test_get_newest(client: FlaskClient, item_type: str) -> None:
"""
Verify that
GET '/{item_type}/{item_identifier}.json'
returns proper definition that is also served at:
GET '/{item_type}/{item_identifier}/{item_version}'
"""
response = client.get(f'/{item_type}/helloapple.json')
assert response.status_code == 200
definition = json.loads(response.data.decode())
assert definition['type'] == item_type
assert definition['identifier'] == 'helloapple'
response = client.get(f'/{item_type}/helloapple/2021.11.10')
assert response.status_code == 200
assert definition == json.loads(response.data.decode())
hydrilla_util.validator_for(f'api_{item_type}_description-1.schema.json')\
.validate(definition)
@pytest.mark.parametrize('item_type', ['resource', 'mapping'])
def test_get_nonexistent(client: FlaskClient, item_type: str) -> None:
"""
Verify that attempts to GET a JSON definition of a nonexistent item or item
version result in 404.
"""
response = client.get(f'/{item_type}/nonexistentapple.json')
assert response.status_code == 404
response = client.get(f'/{item_type}/helloapple/1.2.3.999')
assert response.status_code == 404
@pytest.mark.parametrize('item_type', ['resource', 'mapping'])
def test_file_refs(client: FlaskClient, item_type: str) -> None:
"""
Verify that files referenced by definitions are accessible under their
proper URLs and that their hashes match.
"""
response = client.get(f'/{item_type}/helloapple/2021.11.10')
assert response.status_code == 200
definition = json.loads(response.data.decode())
for file_ref in [*definition.get('scripts', []),
*definition['source_copyright']]:
hash_sum = file_ref["sha256"]
response = client.get(f'/file/sha256/{hash_sum}')
assert response.status_code == 200
assert sha256(response.data).digest().hex() == hash_sum
def test_empty_query(client: FlaskClient) -> None:
"""
Verify that querying mappings for URL gives an empty list when there're no
mathes.
"""
response = client.get(f'/query?url=https://nonexiste.nt/example')
assert response.status_code == 200
response_object = json.loads(response.data.decode())
assert response_object['mappings'] == []
hydrilla_util.validator_for('api_query_result-1.schema.json')\
.validate(response_object)
def test_query(client: FlaskClient) -> None:
"""
Verify that querying mappings for URL gives a list with reference(s) the the
matching mapping(s).
"""
response = client.get(f'/query?url=https://hydrillabugs.koszko.org/')
assert response.status_code == 200
response_object = json.loads(response.data.decode())
assert response_object['mappings'] == [{
'identifier': 'helloapple',
'long_name': 'Hello Apple',
'version': [2021, 11, 10]
}]
hydrilla_util.validator_for('api_query_result-1.schema.json')\
.validate(response_object)
def test_source(client: FlaskClient) -> None:
"""Verify source descriptions are properly served."""
response = client.get(f'/source/hello.json')
assert response.status_code == 200
description = json.loads(response.data.decode())
assert description['source_name'] == 'hello'
assert sorted([d['identifier'] for d in description['definitions']]) == \
['hello-message', 'helloapple', 'helloapple']
zipfile_hash = description['source_archives']['zip']['sha256']
response = client.get(f'/source/hello.zip')
assert sha256(response.data).digest().hex() == zipfile_hash
hydrilla_util.validator_for('api_source_description-1.schema.json')\
.validate(description)
def test_missing_source(client: FlaskClient) -> None:
"""Verify requests for nonexistent sources result in 404."""
response = client.get(f'/source/nonexistent.json')
assert response.status_code == 404
response = client.get(f'/source/nonexistent.zip')
assert response.status_code == 404
def test_normalize_version():
assert hydrilla_util.normalize_version([4, 5, 3, 0, 0]) == [4, 5, 3]
assert hydrilla_util.normalize_version([1, 0, 5, 0]) == [1, 0, 5]
assert hydrilla_util.normalize_version([3, 3]) == [3, 3]
|
