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
|
""" Test the pyodata integration with Requests library.
https://requests.readthedocs.io/en/latest/
"""
import responses
import requests
import pytest
import pyodata
import pyodata.v2.service
from pyodata.exceptions import PyODataException, HttpError
from pyodata.v2.model import ParserError, PolicyWarning, PolicyFatal, PolicyIgnore, Config
SERVICE_URL = 'http://example.com'
@responses.activate
def test_invalid_odata_version():
"""Check handling of request for invalid OData version implementation"""
with pytest.raises(PyODataException) as e_info:
pyodata.Client(SERVICE_URL, requests, 'INVALID VERSION')
assert str(e_info.value).startswith('No implementation for selected odata version')
@responses.activate
def test_create_client_for_local_metadata(metadata):
"""Check client creation for valid use case with local metadata"""
client = pyodata.Client(SERVICE_URL, requests, metadata=metadata)
assert isinstance(client, pyodata.v2.service.Service)
assert client.schema.is_valid == True
assert len(client.schema.entity_sets) != 0
@responses.activate
@pytest.mark.parametrize("content_type", ['application/xml', 'application/atom+xml', 'text/xml'])
def test_create_service_application(metadata, content_type):
"""Check client creation for valid MIME types"""
responses.add(
responses.GET,
f"{SERVICE_URL}/$metadata",
content_type=content_type,
body=metadata,
status=200)
client = pyodata.Client(SERVICE_URL, requests)
assert isinstance(client, pyodata.v2.service.Service)
# one more test for '/' terminated url
client = pyodata.Client(SERVICE_URL + '/', requests)
assert isinstance(client, pyodata.v2.service.Service)
assert client.schema.is_valid
@responses.activate
def test_metadata_not_reachable():
"""Check handling of not reachable service metadata"""
responses.add(
responses.GET,
f"{SERVICE_URL}/$metadata",
content_type='text/html',
status=404)
with pytest.raises(HttpError) as e_info:
pyodata.Client(SERVICE_URL, requests)
assert str(e_info.value).startswith('Metadata request failed')
@responses.activate
def test_metadata_saml_not_authorized():
"""Check handling of not SAML / OAuth unauthorized response"""
responses.add(
responses.GET,
f"{SERVICE_URL}/$metadata",
content_type='text/html; charset=utf-8',
status=200)
with pytest.raises(HttpError) as e_info:
pyodata.Client(SERVICE_URL, requests)
assert str(e_info.value).startswith('Metadata request did not return XML, MIME type:')
@responses.activate
def test_client_custom_configuration(metadata):
"""Check client creation for custom configuration"""
responses.add(
responses.GET,
f"{SERVICE_URL}/$metadata",
content_type='application/xml',
body=metadata,
status=200)
namespaces = {
'edmx': "customEdmxUrl.com",
'edm': 'customEdmUrl.com'
}
custom_config = Config(
xml_namespaces=namespaces,
default_error_policy=PolicyFatal(),
custom_error_policies={
ParserError.ANNOTATION: PolicyWarning(),
ParserError.ASSOCIATION: PolicyIgnore()
})
with pytest.raises(PyODataException) as e_info:
client = pyodata.Client(SERVICE_URL, requests, config=custom_config, namespaces=namespaces)
assert str(e_info.value) == 'You cannot pass namespaces and config at the same time'
with pytest.warns(DeprecationWarning,match='Passing namespaces directly is deprecated. Use class Config instead'):
client = pyodata.Client(SERVICE_URL, requests, namespaces=namespaces)
assert isinstance(client, pyodata.v2.service.Service)
assert client.schema.config.namespaces == namespaces
client = pyodata.Client(SERVICE_URL, requests, config=custom_config)
assert isinstance(client, pyodata.v2.service.Service)
assert client.schema.config == custom_config
|
