TestIsList.test_notislist() - Code Metrics - Inspection of "Switch to pytest, refactor tests." - christabor/flask_extras - Measure and Improve Code Quality continuously with Scrutinizer

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by Chris

created 2016-11-22 22:35 UTC

TestIsList.test_notislist() B

↳ Parent: TestIsList

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	5
c	1
b	0
f	0
dl	0
loc	6
rs	8.5454

"""Test jinja filters."""

from flask_extras.filters import filters


class MockClass:
    """Empty class for testing."""


class TestTitle:
    """All tests for title function."""

    def test_title_returns_str(self):
        """Test the return value for a valid type."""
        assert isinstance(filters.title('foo bar'), str)

    def test_title_word(self):
        """Test the `word` argument."""
        assert filters.title('foo bar') == 'Foo bar'

    def test_title_capitalize(self):
        """Test the `capitalize` argument."""
        assert filters.title('foo bar', capitalize=True) == 'Foo Bar'

    def test_title_capitalize_sentence(self):
        """Test the `capitalize` argument."""
        res = filters.title('the quick brown fox... ah forget it',
                            capitalize=True)
        expected = 'The Quick Brown Fox... Ah Forget It'
        assert res == expected

    def test_title_none(self):
        """Test the function with None argument."""
        assert filters.questionize_label(None) == ''


class TestQuestionizeLabel:
    """All tests for questionize label function."""

    def test_questionize_label_returns_str(self):
        """Test the return value for a valid type."""
        assert isinstance(filters.questionize_label('foo bar'), str)

    def test_questionize_label_word_is(self):
        """Test the `word` argument."""
        assert filters.questionize_label('is_cool') == 'cool?'

    def test_questionize_label_word_has(self):
        """Test the `word` argument."""
        assert filters.questionize_label('has_stuff') == 'stuff?'

    def test_questionize_label_none(self):
        """Test the function with None argument."""
        assert filters.questionize_label(None) == ''


class TestFirstOf:
    """All tests for first of function."""

    def test_firstof_all_false(self):
        """Test what is returned when all values are falsy."""
        assert filters.firstof([None, False, 0]) == ''

    def test_firstof_last_true(self):
        """Test what is returned when last value is true."""
        assert filters.firstof([None, False, 0, 'yay']) == 'yay'

    def test_firstof_first_true(self):
        """Test what is returned when first value is true."""
        assert filters.firstof(['yay', False, 0, 'yay']) == 'yay'


class TestAdd:
    """All tests for add function."""

    def test_returns_updated_list(self):
        """Test return value."""
        assert filters.add([1, 2], 3) == [1, 2, 3]


class TestCut:
    """All tests for cut function."""

    def test_returns_updated_string(self):
        """Test return value."""
        assert filters.cut('Hello world', ['world']) == 'Hello '

    def test_returns_updated_multi(self):
        """Test return value."""
        assert filters.cut(
            'Well hello world', ['hello', 'world']) == 'Well  '

    def test_returns_updated_multispace(self):
        """Test return value."""
        assert filters.cut(
            'String with spaces', [' ']) == 'Stringwithspaces'


class TestAddSlashes:
    """All tests for add slashes function."""

    def test_returns_updated_basic(self):
        """Test return value."""
        res = filters.addslashes("I'm using Flask!")
        assert res == "I\\'m using Flask!"

    def test_returns_updated_empty(self):
        """Test return value."""
        res = filters.addslashes("Using Flask!")
        assert res == "Using Flask!"

    def test_returns_updated_complex(self):
        """Test return value."""
        res = filters.addslashes("I'm u's'i'n'g Flask!")
        assert res == "I\\'m u\\'s\\'i\\'n\\'g Flask!"


class TestDefaultVal:
    """All tests for default val function."""

    def test_returns_default(self):
        """Test return value."""
        assert filters.default(False, 'default') == 'default'

    def test_returns_original(self):
        """Test return value."""
        assert filters.default(1, 'default') == 1


class TestDefaultIfNoneVal:
    """All tests for default if none function."""

    def test_returns_default(self):
        """Test return value."""
        assert filters.default_if_none(None, 'default') == 'default'

    def test_returns_original(self):
        """Test return value."""
        assert filters.default_if_none(1, 'default') == 1


class TestGetDigit:
    """All tests for get digit function."""

    def test_returns_index_empty(self):
        """Test return value."""
        assert filters.get_digit(123456789, 0) == 123456789

    def test_returns_index_end(self):
        """Test return value."""
        assert filters.get_digit(123456789, 1) == 9

    def test_returns_index_mid(self):
        """Test return value."""
        assert filters.get_digit(123456789, 5) == 5

    def test_returns_index_beg(self):
        """Test return value."""
        assert filters.get_digit(123456789, 9) == 1


class TestLengthIs:
    """All tests for length is function."""

    def test_returns_false(self):
        """Test return value."""
        assert not filters.length_is('three', 4)

    def test_returns_true(self):
        """Test return value."""
        assert filters.length_is('one', 3)


class TestIsUrl:
    """All tests for is url function."""

    def test_returns_urls_true(self):
        """Test return value."""
        assert filters.is_url('http://foo.bar')
        assert filters.is_url('https://foo.bar')

    def test_returns_urls_false(self):
        """Test return value."""
        assert not filters.is_url('//foo.bar')


class TestLJust:
    """All tests for ljust function."""

    def test_returns_lpadding(self):
        """Test return value."""
        assert filters.ljust('Flask', 10) == 'Flask     '


class TestRJust:
    """All tests for rjust function."""

    def test_returns_rpadding(self):
        """Test return value."""
        assert filters.rjust('Flask', 10) == '     Flask'


class TestMakeList:
    """All tests for make list function."""

    def test_list2list(self):
        """Test return value."""
        assert filters.make_list([1, 2]) == [1, 2]

    def test_ints_not_coerced(self):
        """Test return value."""
        assert filters.make_list(
            '12', coerce_numbers=False) == ['1', '2']

    def test_ints_coerced(self):
        """Test return value."""
        assert filters.make_list('12') == [1, 2]

    def test_dict(self):
        """Test return value."""
        assert filters.make_list({'foo': 'bar'}) == [('foo', 'bar')]

    def test_list(self):
        """Test return value."""
        assert filters.make_list([1, 2]) == [1, 2]

    def test_str(self):
        """Test return value."""
        assert filters.make_list('abc') == ['a', 'b', 'c']


class TestPhone2Numeric:
    """All tests for phone2numeric function."""

    def test_basic(self):
        """Test return value."""
        assert filters.phone2numeric('1800-COLLeCT') == '1800-2655328'

    def test_1_thru_9(self):
        """Test return value."""
        assert filters.phone2numeric('1800-ADGJMPTX') == '1800-23456789'


class TestSlugify:
    """All tests for slugify function."""

    def test_slugify_plain(self):
        """Test return value."""
        assert filters.slugify('My news title!') == 'my-news-title'

    def test_slugify_complex(self):
        """Test return value."""
        res = filters.slugify('I am an OBFUsc@@Ted URL!!! Foo bar')
        expected = 'i-am-an-obfusc--ted-url----foo-bar'
        assert res == expected


class TestPagetitle:
    """All tests for pagetitle function."""

    def test_title_plain(self):
        """Test return value."""
        assert filters.pagetitle('/foo/bar/bam') == ' > foo > bar > bam'

    def test_title_removefirst(self):
        """Test return value."""
        res = filters.pagetitle('/foo/bar/bam', divider=' | ')
        expected = ' | foo | bar | bam'
        assert res == expected

    def test_title_divider(self):
        """Test return value."""
        res = filters.pagetitle('/foo/bar/bam', remove_first=True)
        assert res == 'foo > bar > bam'


class TestGreet:
    """All tests for greet function."""

    def test_greet(self):
        """Test return value."""
        assert filters.greet('Chris') == 'Hello, Chris!'

    def test_greet_override(self):
        """Test return value."""
        assert filters.greet(
            'Chris', greeting='Bonjour' == 'Bonjour, Chris!')


class TestIsList:
    """All tests for islist function."""

    def test_islist(self):
        """Test return value."""
        assert filters.islist([1, 2, 3])

    def test_notislist(self):
        """Test return value."""
        assert not filters.islist('Foo')
        assert not filters.islist({'foo': 'bar'})
        assert not filters.islist(1)
        assert not filters.islist(1.0)


class TestSql2dict:
    """All tests for sql2dict function."""

    def test_none(self):
        """Test return value."""
        assert filters.sql2dict(None) == []

    def test_set(self):
        """Test return value."""
        mm = MockClass()
        mm.__dict__ = {'foo': 'bar'}
        assert filters.sql2dict([mm]) == [{'foo': 'bar'}]


1			"""Test jinja filters."""
2
3			from flask_extras.filters import filters
4
5
6			class MockClass:
7			"""Empty class for testing."""
8
9
10			class TestTitle:
11			"""All tests for title function."""
12
13			def test_title_returns_str(self):
14			"""Test the return value for a valid type."""
15			assert isinstance(filters.title('foo bar'), str)
16
17			def test_title_word(self):
18			"""Test the `word` argument."""
19			assert filters.title('foo bar') == 'Foo bar'
20
21			def test_title_capitalize(self):
22			"""Test the `capitalize` argument."""
23			assert filters.title('foo bar', capitalize=True) == 'Foo Bar'
24
25			def test_title_capitalize_sentence(self):
26			"""Test the `capitalize` argument."""
27			res = filters.title('the quick brown fox... ah forget it',
28			capitalize=True)
29			expected = 'The Quick Brown Fox... Ah Forget It'
30			assert res == expected
31
32			def test_title_none(self):
33			"""Test the function with None argument."""
34			assert filters.questionize_label(None) == ''
35
36
37			class TestQuestionizeLabel:
38			"""All tests for questionize label function."""
39
40			def test_questionize_label_returns_str(self):
41			"""Test the return value for a valid type."""
42			assert isinstance(filters.questionize_label('foo bar'), str)
43
44			def test_questionize_label_word_is(self):
45			"""Test the `word` argument."""
46			assert filters.questionize_label('is_cool') == 'cool?'
47
48			def test_questionize_label_word_has(self):
49			"""Test the `word` argument."""
50			assert filters.questionize_label('has_stuff') == 'stuff?'
51
52			def test_questionize_label_none(self):
53			"""Test the function with None argument."""
54			assert filters.questionize_label(None) == ''
55
56
57			class TestFirstOf:
58			"""All tests for first of function."""
59
60			def test_firstof_all_false(self):
61			"""Test what is returned when all values are falsy."""
62			assert filters.firstof([None, False, 0]) == ''
63
64			def test_firstof_last_true(self):
65			"""Test what is returned when last value is true."""
66			assert filters.firstof([None, False, 0, 'yay']) == 'yay'
67
68			def test_firstof_first_true(self):
69			"""Test what is returned when first value is true."""
70			assert filters.firstof(['yay', False, 0, 'yay']) == 'yay'
71
72
73			class TestAdd:
74			"""All tests for add function."""
75
76			def test_returns_updated_list(self):
77			"""Test return value."""
78			assert filters.add([1, 2], 3) == [1, 2, 3]
79
80
81			class TestCut:
82			"""All tests for cut function."""
83
84			def test_returns_updated_string(self):
85			"""Test return value."""
86			assert filters.cut('Hello world', ['world']) == 'Hello '
87
88			def test_returns_updated_multi(self):
89			"""Test return value."""
90			assert filters.cut(
91			'Well hello world', ['hello', 'world']) == 'Well '
92
93			def test_returns_updated_multispace(self):
94			"""Test return value."""
95			assert filters.cut(
96			'String with spaces', [' ']) == 'Stringwithspaces'
97
98
99			class TestAddSlashes:
100			"""All tests for add slashes function."""
101
102			def test_returns_updated_basic(self):
103			"""Test return value."""
104			res = filters.addslashes("I'm using Flask!")
105			assert res == "I\\'m using Flask!"
106
107			def test_returns_updated_empty(self):
108			"""Test return value."""
109			res = filters.addslashes("Using Flask!")
110			assert res == "Using Flask!"
111
112			def test_returns_updated_complex(self):
113			"""Test return value."""
114			res = filters.addslashes("I'm u's'i'n'g Flask!")
115			assert res == "I\\'m u\\'s\\'i\\'n\\'g Flask!"
116
117
118			class TestDefaultVal:
119			"""All tests for default val function."""
120
121			def test_returns_default(self):
122			"""Test return value."""
123			assert filters.default(False, 'default') == 'default'
124
125			def test_returns_original(self):
126			"""Test return value."""
127			assert filters.default(1, 'default') == 1
128
129
130			class TestDefaultIfNoneVal:
131			"""All tests for default if none function."""
132
133			def test_returns_default(self):
134			"""Test return value."""
135			assert filters.default_if_none(None, 'default') == 'default'
136
137			def test_returns_original(self):
138			"""Test return value."""
139			assert filters.default_if_none(1, 'default') == 1
140
141
142			class TestGetDigit:
143			"""All tests for get digit function."""
144
145			def test_returns_index_empty(self):
146			"""Test return value."""
147			assert filters.get_digit(123456789, 0) == 123456789
148
149			def test_returns_index_end(self):
150			"""Test return value."""
151			assert filters.get_digit(123456789, 1) == 9
152
153			def test_returns_index_mid(self):
154			"""Test return value."""
155			assert filters.get_digit(123456789, 5) == 5
156
157			def test_returns_index_beg(self):
158			"""Test return value."""
159			assert filters.get_digit(123456789, 9) == 1
160
161
162			class TestLengthIs:
163			"""All tests for length is function."""
164
165			def test_returns_false(self):
166			"""Test return value."""
167			assert not filters.length_is('three', 4)
168
169			def test_returns_true(self):
170			"""Test return value."""
171			assert filters.length_is('one', 3)
172
173
174			class TestIsUrl:
175			"""All tests for is url function."""
176
177			def test_returns_urls_true(self):
178			"""Test return value."""
179			assert filters.is_url('http://foo.bar')
180			assert filters.is_url('https://foo.bar')
181
182			def test_returns_urls_false(self):
183			"""Test return value."""
184			assert not filters.is_url('//foo.bar')
185
186
187			class TestLJust:
188			"""All tests for ljust function."""
189
190			def test_returns_lpadding(self):
191			"""Test return value."""
192			assert filters.ljust('Flask', 10) == 'Flask '
193
194
195			class TestRJust:
196			"""All tests for rjust function."""
197
198			def test_returns_rpadding(self):
199			"""Test return value."""
200			assert filters.rjust('Flask', 10) == ' Flask'
201
202
203			class TestMakeList:
204			"""All tests for make list function."""
205
206			def test_list2list(self):
207			"""Test return value."""
208			assert filters.make_list([1, 2]) == [1, 2]
209
210			def test_ints_not_coerced(self):
211			"""Test return value."""
212			assert filters.make_list(
213			'12', coerce_numbers=False) == ['1', '2']
214
215			def test_ints_coerced(self):
216			"""Test return value."""
217			assert filters.make_list('12') == [1, 2]
218
219			def test_dict(self):
220			"""Test return value."""
221			assert filters.make_list({'foo': 'bar'}) == [('foo', 'bar')]
222
223			def test_list(self):
224			"""Test return value."""
225			assert filters.make_list([1, 2]) == [1, 2]
226
227			def test_str(self):
228			"""Test return value."""
229			assert filters.make_list('abc') == ['a', 'b', 'c']
230
231
232			class TestPhone2Numeric:
233			"""All tests for phone2numeric function."""
234
235			def test_basic(self):
236			"""Test return value."""
237			assert filters.phone2numeric('1800-COLLeCT') == '1800-2655328'
238
239			def test_1_thru_9(self):
240			"""Test return value."""
241			assert filters.phone2numeric('1800-ADGJMPTX') == '1800-23456789'
242
243
244			class TestSlugify:
245			"""All tests for slugify function."""
246
247			def test_slugify_plain(self):
248			"""Test return value."""
249			assert filters.slugify('My news title!') == 'my-news-title'
250
251			def test_slugify_complex(self):
252			"""Test return value."""
253			res = filters.slugify('I am an OBFUsc@@Ted URL!!! Foo bar')
254			expected = 'i-am-an-obfusc--ted-url----foo-bar'
255			assert res == expected
256
257
258			class TestPagetitle:
259			"""All tests for pagetitle function."""
260
261			def test_title_plain(self):
262			"""Test return value."""
263			assert filters.pagetitle('/foo/bar/bam') == ' > foo > bar > bam'
264
265			def test_title_removefirst(self):
266			"""Test return value."""
267			res = filters.pagetitle('/foo/bar/bam', divider=' \| ')
268			expected = ' \| foo \| bar \| bam'
269			assert res == expected
270
271			def test_title_divider(self):
272			"""Test return value."""
273			res = filters.pagetitle('/foo/bar/bam', remove_first=True)
274			assert res == 'foo > bar > bam'
275
276
277			class TestGreet:
278			"""All tests for greet function."""
279
280			def test_greet(self):
281			"""Test return value."""
282			assert filters.greet('Chris') == 'Hello, Chris!'
283
284			def test_greet_override(self):
285			"""Test return value."""
286			assert filters.greet(
287			'Chris', greeting='Bonjour' == 'Bonjour, Chris!')
288
289
290			class TestIsList:
291			"""All tests for islist function."""
292
293			def test_islist(self):
294			"""Test return value."""
295			assert filters.islist([1, 2, 3])
296
297			def test_notislist(self):
298			"""Test return value."""
299			assert not filters.islist('Foo')
300			assert not filters.islist({'foo': 'bar'})
301			assert not filters.islist(1)
302			assert not filters.islist(1.0)
303
304
305			class TestSql2dict:
306			"""All tests for sql2dict function."""
307
308			def test_none(self):
309			"""Test return value."""
310			assert filters.sql2dict(None) == []
311
312			def test_set(self):
313			"""Test return value."""
314			mm = MockClass()
315			mm.__dict__ = {'foo': 'bar'}
316			assert filters.sql2dict([mm]) == [{'foo': 'bar'}]
317

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TestIsList.test_notislist() B

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