test_invalid_serialize_request_invalid_username() - Code Metrics - Inspection of "[WIP] Version 2.0" - sunscrapers/djoser - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#259)

by Piotr

created 2018-01-29 17:38 UTC

test_invalid_serialize_request_invalid_username() B

↳ Parent: Project

Complexity

Conditions

Size

Total Lines

Duplication

Lines	14
Ratio	93.33 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	5
c	1
b	0
f	0
dl	14
loc	15
rs	8.5454

import pytest
class SomeClass:
    def some_method(self):
        """Do x and return foo."""

from django.conf import settings
from django.contrib.auth import get_user_model
from django.test.utils import override_settings

from djoser import exceptions, pipelines, signals
from djoser.conf import settings as djoser_settings
from tests.common import catch_signal, mock

User = get_user_model()




@pytest.mark.django_db(transaction=False)
def test_valid_serialize_request(test_user):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
    request = mock.MagicMock()
    request.user = test_user
    request.data = {
        User.USERNAME_FIELD: 'new_username',
        'current_password': 'testing123',
    }
    context = {'request': request}
    result = pipelines.username_update.serialize_request(**context)

    assert 'serializer' in result
    assert result['serializer'].validated_data == {
        User.USERNAME_FIELD: 'new_username',
        'current_password': 'testing123',
    }



@pytest.mark.django_db(transaction=False)
def test_invalid_serialize_request_same_username(test_user):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
    request = mock.MagicMock()
    request.user = test_user
    request.data = {
        User.USERNAME_FIELD: getattr(test_user, User.USERNAME_FIELD),
        'current_password': 'testing123',
    }
    context = {'request': request}
    with pytest.raises(exceptions.ValidationError) as e:

        pipelines.username_update.serialize_request(**context)

    assert e.value.errors == {
        'username': ['A user with that username already exists.']
    }



@pytest.mark.django_db(transaction=False)
def test_invalid_serialize_request_invalid_username(test_user):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
    request = mock.MagicMock()
    request.user = test_user
    request.data = {
        User.USERNAME_FIELD: '$ lolwut #',
        'current_password': 'testing123',
    }
    context = {'request': request}
    with pytest.raises(exceptions.ValidationError) as e:

        pipelines.username_update.serialize_request(**context)

    assert 'username' in e.value.errors
    assert len(e.value.errors['username']) == 1
    assert 'Enter a valid username.' in e.value.errors['username'][0]


@pytest.mark.django_db(transaction=False)

@override_settings(DJOSER=dict(settings.DJOSER, **{
    'SERIALIZERS': {
        'username_update':
            'djoser.serializers.UsernameUpdateRetypeSerializer'
    }
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
}))
def test_invalid_serialize_request_retype_mismatch(test_user):
    request = mock.MagicMock()
    request.user = test_user
    request.data = {
        User.USERNAME_FIELD: 'new_username',
        're_' + User.USERNAME_FIELD: 'spanish_inquisition',
        'current_password': 'testing123',
    }
    context = {'request': request}
    with pytest.raises(exceptions.ValidationError) as e:

        pipelines.username_update.serialize_request(**context)

    assert e.value.errors == {
        'non_field_errors': ["The two username fields didn't match."]
    }


@pytest.mark.django_db(transaction=False)
def test_valid_perform(test_user):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
    request = mock.MagicMock()
    request.user = test_user
    serializer = mock.MagicMock()
    serializer.validated_data = {
        User.USERNAME_FIELD: 'new_username',
        'current_password': 'testing123',
    }
    context = {'request': request, 'serializer': serializer}
    result = pipelines.username_update.perform(**context)

    assert 'user' in result
    test_user.refresh_from_db()
    assert test_user == result['user']
    assert getattr(test_user, User.USERNAME_FIELD) == 'new_username'


def test_valid_signal(test_user):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
    request = mock.MagicMock()
    context = {'request': request, 'user': test_user}

    with catch_signal(signals.username_updated) as handler:
        pipelines.username_update.signal(**context)

    handler.assert_called_once_with(
        sender=mock.ANY,
        signal=signals.username_updated,
        user=test_user,
        request=request
    )


@pytest.mark.django_db(transaction=False)
@override_settings(DJOSER=dict(settings.DJOSER, **{
    'SERIALIZERS': {
        'username_update':
            'djoser.serializers.UsernameUpdateSerializer'
    }
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
}))
def test_valid_pipeline(test_user):
    request = mock.MagicMock()
    request.user = test_user
    request.data = {
        User.USERNAME_FIELD: 'new_username',
        'current_password': 'testing123',
    }

    steps = djoser_settings.PIPELINES.username_update
    pipeline = pipelines.base.Pipeline(request, steps)
    with catch_signal(signals.username_updated) as handler:
        result = pipeline.run()

    handler.assert_called_once_with(
        sender=mock.ANY,
        signal=signals.username_updated,
        user=result['user'],
        request=request
    )


1		import pytest
		0 ignored issues – show Coding Style introduced 2018-01-16 01:14 UTC by Report Bug Copy Issue Report This module should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... introduced 2018-01-16 01:14 UTC by Report Bug Copy Issue Report Unable to import 'pytest' Loading history...
2
3		from django.conf import settings
4		from django.contrib.auth import get_user_model
5		from django.test.utils import override_settings
6
7		from djoser import exceptions, pipelines, signals
8		from djoser.conf import settings as djoser_settings
9		from tests.common import catch_signal, mock
10
11		User = get_user_model()
		0 ignored issues – show Coding Style Naming introduced 2018-01-16 14:36 UTC by Report Bug Copy Issue Report The name `User` does not conform to the constant naming conventions (`(([A-Z_][A-Z0-9_])\|(__.__))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history...
12
13	View Code Duplication
		0 ignored issues – show Duplication introduced 2018-01-27 17:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
14		@pytest.mark.django_db(transaction=False)
15		def test_valid_serialize_request(test_user):
		0 ignored issues – show Coding Style introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
16		request = mock.MagicMock()
17		request.user = test_user
18		request.data = {
19		User.USERNAME_FIELD: 'new_username',
20		'current_password': 'testing123',
21		}
22		context = {'request': request}
23		result = pipelines.username_update.serialize_request(**context)
24
25		assert 'serializer' in result
26		assert result['serializer'].validated_data == {
27		User.USERNAME_FIELD: 'new_username',
28		'current_password': 'testing123',
29		}
30
31	View Code Duplication
		0 ignored issues – show Duplication introduced 2018-01-27 17:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
32		@pytest.mark.django_db(transaction=False)
33		def test_invalid_serialize_request_same_username(test_user):
		0 ignored issues – show Coding Style Naming introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report The name `test_invalid_serialize_request_same_username` does not conform to the function naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history... Coding Style introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
34		request = mock.MagicMock()
35		request.user = test_user
36		request.data = {
37		User.USERNAME_FIELD: getattr(test_user, User.USERNAME_FIELD),
38		'current_password': 'testing123',
39		}
40		context = {'request': request}
41		with pytest.raises(exceptions.ValidationError) as e:
		0 ignored issues – show Coding Style Naming introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report The name `e` does not conform to the variable naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history...
42		pipelines.username_update.serialize_request(**context)
43
44		assert e.value.errors == {
45		'username': ['A user with that username already exists.']
46		}
47
48	View Code Duplication
		0 ignored issues – show Duplication introduced 2018-01-29 14:16 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
49		@pytest.mark.django_db(transaction=False)
50		def test_invalid_serialize_request_invalid_username(test_user):
		0 ignored issues – show Coding Style Naming introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report The name `test_invalid_serialize_request_invalid_username` does not conform to the function naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history... Coding Style introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
51		request = mock.MagicMock()
52		request.user = test_user
53		request.data = {
54		User.USERNAME_FIELD: '$ lolwut #',
55		'current_password': 'testing123',
56		}
57		context = {'request': request}
58		with pytest.raises(exceptions.ValidationError) as e:
		0 ignored issues – show Coding Style Naming introduced 2018-01-16 14:36 UTC by Report Bug Copy Issue Report The name `e` does not conform to the variable naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history...
59		pipelines.username_update.serialize_request(**context)
60
61		assert 'username' in e.value.errors
62		assert len(e.value.errors['username']) == 1
63		assert 'Enter a valid username.' in e.value.errors['username'][0]
64
65
66	View Code Duplication	@pytest.mark.django_db(transaction=False)
		0 ignored issues – show Duplication introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
67		@override_settings(DJOSER=dict(settings.DJOSER, **{
68		'SERIALIZERS': {
69		'username_update':
70		'djoser.serializers.UsernameUpdateRetypeSerializer'
71		}
		0 ignored issues – show Coding Style Naming introduced 2018-01-29 14:16 UTC by Report Bug Copy Issue Report The name `test_invalid_serialize_request_retype_mismatch` does not conform to the function naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history... Coding Style introduced 2018-01-29 14:16 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
72		}))
73		def test_invalid_serialize_request_retype_mismatch(test_user):
74		request = mock.MagicMock()
75		request.user = test_user
76		request.data = {
77		User.USERNAME_FIELD: 'new_username',
78		're_' + User.USERNAME_FIELD: 'spanish_inquisition',
79		'current_password': 'testing123',
80		}
81		context = {'request': request}
82		with pytest.raises(exceptions.ValidationError) as e:
		0 ignored issues – show Coding Style Naming introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report The name `e` does not conform to the variable naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history...
83		pipelines.username_update.serialize_request(**context)
84
85		assert e.value.errors == {
86		'non_field_errors': ["The two username fields didn't match."]
87		}
88
89
90		@pytest.mark.django_db(transaction=False)
91		def test_valid_perform(test_user):
		0 ignored issues – show Coding Style introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
92		request = mock.MagicMock()
93		request.user = test_user
94		serializer = mock.MagicMock()
95		serializer.validated_data = {
96		User.USERNAME_FIELD: 'new_username',
97		'current_password': 'testing123',
98		}
99		context = {'request': request, 'serializer': serializer}
100		result = pipelines.username_update.perform(**context)
101
102		assert 'user' in result
103		test_user.refresh_from_db()
104		assert test_user == result['user']
105		assert getattr(test_user, User.USERNAME_FIELD) == 'new_username'
106
107
108		def test_valid_signal(test_user):
		0 ignored issues – show Coding Style introduced 2018-01-15 18:28 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
109		request = mock.MagicMock()
110		context = {'request': request, 'user': test_user}
111
112		with catch_signal(signals.username_updated) as handler:
113		pipelines.username_update.signal(**context)
114
115		handler.assert_called_once_with(
116		sender=mock.ANY,
117		signal=signals.username_updated,
118		user=test_user,
119		request=request
120		)
121
122
123		@pytest.mark.django_db(transaction=False)
124		@override_settings(DJOSER=dict(settings.DJOSER, **{
125		'SERIALIZERS': {
126		'username_update':
127		'djoser.serializers.UsernameUpdateSerializer'
128		}
		0 ignored issues – show Coding Style introduced 2018-01-29 14:16 UTC by Report Bug Copy Issue Report This function should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
129		}))
130		def test_valid_pipeline(test_user):
131		request = mock.MagicMock()
132		request.user = test_user
133		request.data = {
134		User.USERNAME_FIELD: 'new_username',
135		'current_password': 'testing123',
136		}
137
138		steps = djoser_settings.PIPELINES.username_update
139		pipeline = pipelines.base.Pipeline(request, steps)
140		with catch_signal(signals.username_updated) as handler:
141		result = pipeline.run()
142
143		handler.assert_called_once_with(
144		sender=mock.ANY,
145		signal=signals.username_updated,
146		user=result['user'],
147		request=request
148		)
149

sunscrapers / djoser

Pull Request — master (#259)

test_invalid_serialize_request_invalid_username() B

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