test_hstore_f_ref() - Code Metrics - Inspection of "First attempt at supporting expressions in hstore" - SectorLabs/django-postgres-extra - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 69fc36...a0d1a5 )

by Swen

created 2018-03-31 13:35 UTC

test_hstore_f_ref() A

↳ Parent: Project

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
c	1
b	0
f	0
dl	0
loc	17
rs	9.4285

from django.db import models
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3

from psqlextra.fields import HStoreField
from psqlextra.expressions import HStoreRef

from .fake_model import get_fake_model


def test_annotate_hstore_key_ref():

    """Tests whether annotating using a :see:HStoreRef expression
    works correctly.

    This allows you to select an individual hstore key."""

    model_fk = get_fake_model({
        'title': HStoreField(),
    })

    model = get_fake_model({
        'fk': models.ForeignKey(model_fk, on_delete=models.CASCADE)
    })

    fk = model_fk.objects.create(title={'en': 'english', 'ar': 'arabic'})
    model.objects.create(fk=fk)

    queryset = (
        model.objects
        .annotate(english_title=HStoreRef('fk__title', 'en'))
        .values('english_title')
        .first()
    )

    assert queryset['english_title'] == 'english'


def test_hstore_f_ref():
    model = get_fake_model({
        'name': models.CharField(max_length=255),
        'name_new': HStoreField()
    })

    model.objects.create(
        name='waqas',
        name_new=dict(en='swen')
    )

    model.objects.update(
        name_new=dict(en=models.F('name'))
    )

    inst = model.objects.all().first()
    assert inst.name_new.get('en') == 'waqas'


Push — master ( 69fc36...a0d1a5 )

test_hstore_f_ref() A

Complexity

Size

Duplication

Importance

1. Missing Dependencies

2. Missing init.py files

1		from django.db import models
		0 ignored issues – show Configuration introduced 2017-05-26 13:29 UTC by Report Bug Copy Issue Report The import `django.db` could not be resolved. This can be caused by one of the following: 1. Missing Dependencies This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands. # .scrutinizer.yml before_commands: - sudo pip install abc # Python2 - sudo pip3 install abc # Python3 Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version. 2. Missing __init__.py files This error could also result from missing `__init__.py` files in your module folders. Make sure that you place one file in each sub-folder. Loading history...
2
3		from psqlextra.fields import HStoreField
4		from psqlextra.expressions import HStoreRef
5
6		from .fake_model import get_fake_model
7
8
9	View Code Duplication	def test_annotate_hstore_key_ref():
		0 ignored issues – show Duplication introduced 2017-06-26 12:41 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
10		"""Tests whether annotating using a :see:HStoreRef expression
11		works correctly.
12
13		This allows you to select an individual hstore key."""
14
15		model_fk = get_fake_model({
16		'title': HStoreField(),
17		})
18
19		model = get_fake_model({
20		'fk': models.ForeignKey(model_fk, on_delete=models.CASCADE)
21		})
22
23		fk = model_fk.objects.create(title={'en': 'english', 'ar': 'arabic'})
24		model.objects.create(fk=fk)
25
26		queryset = (
27		model.objects
28		.annotate(english_title=HStoreRef('fk__title', 'en'))
29		.values('english_title')
30		.first()
31		)
32
33		assert queryset['english_title'] == 'english'
34
35
36		def test_hstore_f_ref():
37		model = get_fake_model({
38		'name': models.CharField(max_length=255),
39		'name_new': HStoreField()
40		})
41
42		model.objects.create(
43		name='waqas',
44		name_new=dict(en='swen')
45		)
46
47		model.objects.update(
48		name_new=dict(en=models.F('name'))
49		)
50
51		inst = model.objects.all().first()
52		assert inst.name_new.get('en') == 'waqas'
53

SectorLabs / django-postgres-extra

Push — master ( 69fc36...a0d1a5 )

test_hstore_f_ref() A

Complexity

Size

Duplication

Importance

1. Missing Dependencies

2. Missing __init__.py files

Duplication Side-by-Side

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2. Missing init.py files