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11fdf7f2 | 1 | # -*- coding: utf-8 -*- |
11fdf7f2 TL |
2 | |
3 | import time | |
4 | ||
5 | import rados | |
6 | ||
a4b75251 | 7 | from ..controllers import Endpoint, RESTController, Router, Task |
11fdf7f2 | 8 | from ..services.ceph_service import SendCommandError |
f67539c2 TL |
9 | from ..services.exception import handle_rados_error, \ |
10 | handle_send_command_error, serialize_dashboard_exception | |
a4b75251 | 11 | from ..tests import ControllerTestCase |
f67539c2 | 12 | from ..tools import NotificationQueue, TaskManager, ViewCache |
11fdf7f2 TL |
13 | |
14 | ||
15 | # pylint: disable=W0613 | |
a4b75251 | 16 | @Router('foo', secure=False) |
11fdf7f2 TL |
17 | class FooResource(RESTController): |
18 | ||
19 | @Endpoint() | |
20 | @handle_rados_error('foo') | |
21 | def no_exception(self, param1, param2): | |
22 | return [param1, param2] | |
23 | ||
24 | @Endpoint() | |
25 | @handle_rados_error('foo') | |
26 | def error_foo_controller(self): | |
27 | raise rados.OSError('hi', errno=-42) | |
28 | ||
29 | @Endpoint() | |
30 | @handle_send_command_error('foo') | |
31 | def error_send_command(self): | |
32 | raise SendCommandError('hi', 'prefix', {}, -42) | |
33 | ||
34 | @Endpoint() | |
35 | def error_generic(self): | |
36 | raise rados.Error('hi') | |
37 | ||
38 | @Endpoint() | |
39 | def vc_no_data(self): | |
40 | @ViewCache(timeout=0) | |
41 | def _no_data(): | |
42 | time.sleep(0.2) | |
43 | ||
44 | _no_data() | |
45 | assert False | |
46 | ||
47 | @handle_rados_error('foo') | |
48 | @Endpoint() | |
49 | def vc_exception(self): | |
50 | @ViewCache(timeout=10) | |
51 | def _raise(): | |
52 | raise rados.OSError('hi', errno=-42) | |
53 | ||
54 | _raise() | |
55 | assert False | |
56 | ||
57 | @Endpoint() | |
58 | def internal_server_error(self): | |
59 | return 1/0 | |
60 | ||
61 | @handle_send_command_error('foo') | |
62 | def list(self): | |
63 | raise SendCommandError('list', 'prefix', {}, -42) | |
64 | ||
65 | @Endpoint() | |
66 | @Task('task_exceptions/task_exception', {1: 2}, 1.0, | |
67 | exception_handler=serialize_dashboard_exception) | |
68 | @handle_rados_error('foo') | |
69 | def task_exception(self): | |
70 | raise rados.OSError('hi', errno=-42) | |
71 | ||
72 | @Endpoint() | |
73 | def wait_task_exception(self): | |
74 | ex, _ = TaskManager.list('task_exceptions/task_exception') | |
75 | return bool(len(ex)) | |
76 | ||
77 | ||
78 | # pylint: disable=C0102 | |
79 | class Root(object): | |
80 | foo = FooResource() | |
81 | ||
82 | ||
83 | class RESTControllerTest(ControllerTestCase): | |
84 | @classmethod | |
85 | def setup_server(cls): | |
86 | NotificationQueue.start_queue() | |
87 | TaskManager.init() | |
88 | cls.setup_controllers([FooResource]) | |
89 | ||
f67539c2 TL |
90 | @classmethod |
91 | def tearDownClass(cls): | |
92 | NotificationQueue.stop() | |
93 | ||
11fdf7f2 TL |
94 | def test_no_exception(self): |
95 | self._get('/foo/no_exception/a/b') | |
96 | self.assertStatus(200) | |
97 | self.assertJsonBody( | |
98 | ['a', 'b'] | |
99 | ) | |
100 | ||
101 | def test_error_foo_controller(self): | |
102 | self._get('/foo/error_foo_controller') | |
103 | self.assertStatus(400) | |
104 | self.assertJsonBody( | |
105 | {'detail': '[errno -42] hi', 'code': "42", 'component': 'foo'} | |
106 | ) | |
107 | ||
108 | def test_error_send_command(self): | |
109 | self._get('/foo/error_send_command') | |
110 | self.assertStatus(400) | |
111 | self.assertJsonBody( | |
112 | {'detail': '[errno -42] hi', 'code': "42", 'component': 'foo'} | |
113 | ) | |
114 | ||
115 | def test_error_send_command_list(self): | |
116 | self._get('/foo/') | |
117 | self.assertStatus(400) | |
118 | self.assertJsonBody( | |
119 | {'detail': '[errno -42] list', 'code': "42", 'component': 'foo'} | |
120 | ) | |
121 | ||
122 | def test_error_foo_generic(self): | |
123 | self._get('/foo/error_generic') | |
124 | self.assertJsonBody({'detail': 'hi', 'code': 'Error', 'component': None}) | |
125 | self.assertStatus(400) | |
126 | ||
127 | def test_viewcache_no_data(self): | |
128 | self._get('/foo/vc_no_data') | |
129 | self.assertStatus(200) | |
130 | self.assertJsonBody({'status': ViewCache.VALUE_NONE, 'value': None}) | |
131 | ||
132 | def test_viewcache_exception(self): | |
133 | self._get('/foo/vc_exception') | |
134 | self.assertStatus(400) | |
135 | self.assertJsonBody( | |
136 | {'detail': '[errno -42] hi', 'code': "42", 'component': 'foo'} | |
137 | ) | |
138 | ||
139 | def test_task_exception(self): | |
140 | self._get('/foo/task_exception') | |
141 | self.assertStatus(400) | |
142 | self.assertJsonBody( | |
143 | {'detail': '[errno -42] hi', 'code': "42", 'component': 'foo', | |
144 | 'task': {'name': 'task_exceptions/task_exception', 'metadata': {'1': 2}}} | |
145 | ) | |
146 | ||
147 | self._get('/foo/wait_task_exception') | |
9f95a23c | 148 | while self.json_body(): |
11fdf7f2 TL |
149 | time.sleep(0.5) |
150 | self._get('/foo/wait_task_exception') | |
151 | ||
152 | def test_internal_server_error(self): | |
153 | self._get('/foo/internal_server_error') | |
154 | self.assertStatus(500) | |
9f95a23c | 155 | self.assertIn('unexpected condition', self.json_body()['detail']) |
11fdf7f2 TL |
156 | |
157 | def test_404(self): | |
158 | self._get('/foonot_found') | |
159 | self.assertStatus(404) | |
9f95a23c | 160 | self.assertIn('detail', self.json_body()) |