AttributesTest::testFromArrayThrowsExceptionIfIReceivesANonStringScalar() - Code Metrics - Inspection of "Add more unit tests" - abterphp/framework - Measure and Improve Code Quality continuously with Scrutinizer

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by Peter

created 2021-04-20 20:42 UTC

testFromArrayThrowsExceptionIfIReceivesANonStringScalar() A

↳ Parent: AttributesTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	4
c	0
b	0
f	0
nc	1
nop	0
dl	0
loc	9
rs	10

<?php

declare(strict_types=1);

namespace AbterPhp\Framework\Html\Helper;

use AbterPhp\Framework\Html\Attribute;
use AssertionError;
use PHPUnit\Framework\TestCase;

class AttributesTest extends TestCase
{
    public function fromArrayProvider(): array
    {
        return [
            'null'                    => [
                null,
                [],
            ],
            'empty'                   => [
                [],
                [],
            ],
            'single-null-attribute'   => [
                ['foo' => null],
                ['foo' => new Attribute('foo')],
            ],
            'single-string-attribute' => [
                ['foo' => 'bar'],
                ['foo' => new Attribute('foo', 'bar')],
            ],
            'single-array-attribute'  => [
                ['foo' => ['bar', 'baz']],
                ['foo' => new Attribute('foo', 'bar', 'baz')],
            ],
            'mixed-attributes'        => [
                ['foo' => ['bar', 'baz'], 'bar' => null],
                ['foo' => new Attribute('foo', 'bar', 'baz'), 'bar' => new Attribute('bar')],
            ],
        ];
    }

    /**
     * @dataProvider fromArrayProvider
     *
     * @param array|null              $attributes
     * @param array<string,Attribute> $expectedResult
     */
    public function testFromArray(?array $attributes, array $expectedResult): void
    {
        $actualResult = Attributes::fromArray($attributes);

        $this->assertEquals($expectedResult, $actualResult);
    }

    public function testFromArrayThrowExceptionIfItReceivesAnAttribute(): void
    {
        $this->expectException(AssertionError::class);

        $attributes = [
            'key' => new Attribute('key'),
        ];

        Attributes::fromArray($attributes);
    }

    public function testFromArrayThrowsExceptionIfIReceivesANonStringScalar(): void
    {
        $this->expectException(AssertionError::class);

        $attributes = [
            'key' => false,
        ];

        Attributes::fromArray($attributes);
    }

    /**
     * @return array[]
     */
    public function mergeProvider(): array
    {
        $foo0  = new Attribute('foo');
        $foo1  = new Attribute('foo', 'bar');
        $foo2  = new Attribute('foo', 'baz');
        $foo12 = new Attribute('foo', 'bar', 'baz');
        $bar1  = new Attribute('bar', 'foo');
        $bar11 = new Attribute('bar', 'foo', 'foo');

        return [
            'all empty'                  => [[], [], []],
            'combine empty attributes 1' => [['foo' => $foo1], ['foo' => $foo0], ['foo' => $foo1]],
            'combine empty attributes 2' => [['foo' => $foo0], ['foo' => $foo1], ['foo' => $foo1]],
            'combine attributes'         => [['foo' => $foo1], ['bar' => $bar1], ['foo' => $foo1, 'bar' => $bar1]],
            'combine attribute values 1' => [['foo' => $foo1], ['foo' => $foo2], ['foo' => $foo12]],
            'combine attribute values 2' => [
                ['foo' => $foo1, 'bar' => $bar1],
                ['foo' => $foo2, 'bar' => $bar1],
                ['foo' => $foo12, 'bar' => $bar11],
            ],
        ];
    }

    /**
     * @dataProvider mergeProvider
     *
     * @param array<string,Attribute> $attributes
     * @param array<string,Attribute> $attributes2
     * @param array<string,Attribute> $expectedResult
     */
    public function testMerge(array $attributes, array $attributes2, array $expectedResult): void
    {
        $actualResult = Attributes::merge($attributes, $attributes2);

        $this->assertEquals($expectedResult, $actualResult);
    }

    /**
     * @dataProvider mergeProvider
     *
     * @param array<string,Attribute> $attributes
     * @param array<string,Attribute> $attributes2
     * @param array<string,Attribute> $expectedResult
     */
    public function testMergeItem(array $attributes, array $attributes2, array $expectedResult): void
    {
        $actualResult = Attributes::mergeItem($attributes, ...array_values($attributes2));

        $this->assertEquals($expectedResult, $actualResult);
    }

    /**
     * @return array[]
     */
    public function replaceProvider(): array
    {
        $foo0 = new Attribute('foo');
        $foo1 = new Attribute('foo', 'bar');
        $foo2 = new Attribute('foo', 'baz');
        $bar1 = new Attribute('bar', 'foo');

        return [
            'all empty'                  => [[], [], []],
            'combine empty attributes 1' => [['foo' => $foo1], ['foo' => $foo0], ['foo' => $foo0]],
            'combine empty attributes 2' => [['foo' => $foo0], ['foo' => $foo1], ['foo' => $foo1]],
            'combine attributes'         => [['foo' => $foo1], ['bar' => $bar1], ['foo' => $foo1, 'bar' => $bar1]],
            'combine attribute values 1' => [['foo' => $foo1], ['foo' => $foo2], ['foo' => $foo2]],
            'combine attribute values 2' => [
                ['foo' => $foo1, 'bar' => $bar1],
                ['foo' => $foo2, 'bar' => $bar1],
                ['foo' => $foo2, 'bar' => $bar1],
            ],
        ];
    }

    /**
     * @dataProvider replaceProvider
     *
     * @param array<string,Attribute> $attributes
     * @param array<string,Attribute> $attributes2
     * @param array<string,Attribute> $expectedResult
     */
    public function testReplace(array $attributes, array $attributes2, array $expectedResult): void
    {
        $actualResult = Attributes::replace($attributes, $attributes2);

        $this->assertEquals($expectedResult, $actualResult);
    }

    /**
     * @dataProvider replaceProvider
     *
     * @param array<string,Attribute> $attributes
     * @param array<string,Attribute> $attributes2
     * @param array<string,Attribute> $expectedResult
     */
    public function testReplaceItem(array $attributes, array $attributes2, array $expectedResult): void
    {
        $actualResult = Attributes::replaceItem($attributes, ...array_values($attributes2));

        $this->assertEquals($expectedResult, $actualResult);
    }

    /**
     * @return array[]
     */
    public function mergeFailureProvider(): array
    {
        $foo0  = new Attribute('foo');
        $foo1  = new Attribute('foo', 'bar');
        $foo2  = new Attribute('foo', 'baz');
        $foo12 = new Attribute('foo', 'bar', 'baz');
        $bar1  = new Attribute('bar', 'foo');
        $bar11 = new Attribute('bar', 'foo', 'foo');

        return [
            'all empty'                  => [[], [], []],
            'combine empty attributes 1' => [['foo' => $foo1], ['foo' => $foo0], ['foo' => $foo1]],
            'combine empty attributes 2' => [['foo' => $foo0], ['foo' => $foo1], ['foo' => $foo1]],
            'combine attributes'         => [['foo' => $foo1], ['bar' => $bar1], ['foo' => $foo1, 'bar' => $bar1]],
            'combine attribute values 1' => [['foo' => $foo1], ['foo' => $foo2], ['foo' => $foo12]],
            'combine attribute values 2' => [
                ['foo' => $foo1, 'bar' => $bar1],
                ['foo' => $foo2, 'bar' => $bar1],
                ['foo' => $foo12, 'bar' => $bar11],
            ],
        ];
    }

    /**
     * @dataProvider mergeFailureProvider
     *
     * @param array<string,Attribute> $attributes
     * @param array<string,Attribute> $attributes2
     * @param array<string,Attribute> $expectedResult
     */
    public function testMergeFailure(array $attributes, array $attributes2, array $expectedResult): void
    {
        $actualResult = Attributes::merge($attributes, $attributes2);

        $this->assertEquals($expectedResult, $actualResult);
    }

    /**
     * @return array[]
     */
    public function isEqualProvider(): array
    {
        return [
            'key-mismatch'          => [
                [
                    'foo' => new Attribute('foo'),
                ],
                [
                    'bar' => new Attribute('bar'),
                ],
                false,
            ],
            'value-mismatch'        => [
                [
                    'foo' => new Attribute('foo', 'bar'),
                ],
                [
                    'foo' => new Attribute('foo', 'bar', 'baz'),
                ],
                false,
            ],
            'second-value-mismatch' => [
                [
                    'foo' => new Attribute('foo', 'bar'),
                    'bar' => new Attribute('bar', ''),
                ],
                [
                    'foo' => new Attribute('foo', 'bar'),
                    'bar' => new Attribute('bar'),
                ],
                false,
            ],
            'two-attributes'        => [
                [
                    'foo' => new Attribute('foo', 'bar'),
                    'bar' => new Attribute('bar', 'foo', 'baz'),
                ],
                [
                    'foo' => new Attribute('foo', 'bar'),
                    'bar' => new Attribute('bar', 'foo', 'baz'),
                ],
                true,
            ],
        ];
    }

    /**
     * @dataProvider isEqualProvider
     *
     * @param array<string,Attribute> $attributes
     * @param array<string,Attribute> $attributes2
     * @param bool                    $expectedResult
     */
    public function testIsEqual(array $attributes, array $attributes2, bool $expectedResult): void
    {
        $actualResult = Attributes::isEqual($attributes, $attributes2);

        $this->assertEquals($expectedResult, $actualResult);
    }

    /**
     * @return array[]
     */
    public function toStringProvider(): array
    {
        return [
            'empty'            => [[], ''],
            'null-attribute'   => [['foo' => new Attribute('foo')], ' foo'],
            'empty-attribute'  => [['foo' => new Attribute('foo', '')], ' foo=""'],
            'simple-attribute' => [['foo' => new Attribute('foo', 'bar')], ' foo="bar"'],
            'two-attributes'   => [
                [
                    'foo' => new Attribute('foo', 'bar'),
                    'bar' => new Attribute('bar', 'foo', 'baz'),
                ],
                ' foo="bar" bar="foo baz"',
            ],
        ];
    }

    /**
     * @dataProvider toStringProvider
     *
     * @param array<string,Attribute> $attributes
     * @param string                  $expectedResult
     */
    public function testToString(array $attributes, string $expectedResult): void
    {
        $actualResult = Attributes::toString($attributes);

        $this->assertEquals($expectedResult, $actualResult);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace AbterPhp\Framework\Html\Helper;
6
7			use AbterPhp\Framework\Html\Attribute;
8			use AssertionError;
9			use PHPUnit\Framework\TestCase;
10
11			class AttributesTest extends TestCase
12			{
13			public function fromArrayProvider(): array
14			{
15			return [
16			'null' => [
17			null,
18			[],
19			],
20			'empty' => [
21			[],
22			[],
23			],
24			'single-null-attribute' => [
25			['foo' => null],
26			['foo' => new Attribute('foo')],
27			],
28			'single-string-attribute' => [
29			['foo' => 'bar'],
30			['foo' => new Attribute('foo', 'bar')],
31			],
32			'single-array-attribute' => [
33			['foo' => ['bar', 'baz']],
34			['foo' => new Attribute('foo', 'bar', 'baz')],
35			],
36			'mixed-attributes' => [
37			['foo' => ['bar', 'baz'], 'bar' => null],
38			['foo' => new Attribute('foo', 'bar', 'baz'), 'bar' => new Attribute('bar')],
39			],
40			];
41			}
42
43			/**
44			* @dataProvider fromArrayProvider
45			*
46			* @param array\|null $attributes
47			* @param array<string,Attribute> $expectedResult
48			*/
49			public function testFromArray(?array $attributes, array $expectedResult): void
50			{
51			$actualResult = Attributes::fromArray($attributes);
52
53			$this->assertEquals($expectedResult, $actualResult);
54			}
55
56			public function testFromArrayThrowExceptionIfItReceivesAnAttribute(): void
57			{
58			$this->expectException(AssertionError::class);
59
60			$attributes = [
61			'key' => new Attribute('key'),
62			];
63
64			Attributes::fromArray($attributes);
65			}
66
67			public function testFromArrayThrowsExceptionIfIReceivesANonStringScalar(): void
68			{
69			$this->expectException(AssertionError::class);
70
71			$attributes = [
72			'key' => false,
73			];
74
75			Attributes::fromArray($attributes);
76			}
77
78			/**
79			* @return array[]
80			*/
81			public function mergeProvider(): array
82			{
83			$foo0 = new Attribute('foo');
84			$foo1 = new Attribute('foo', 'bar');
85			$foo2 = new Attribute('foo', 'baz');
86			$foo12 = new Attribute('foo', 'bar', 'baz');
87			$bar1 = new Attribute('bar', 'foo');
88			$bar11 = new Attribute('bar', 'foo', 'foo');
89
90			return [
91			'all empty' => [[], [], []],
92			'combine empty attributes 1' => [['foo' => $foo1], ['foo' => $foo0], ['foo' => $foo1]],
93			'combine empty attributes 2' => [['foo' => $foo0], ['foo' => $foo1], ['foo' => $foo1]],
94			'combine attributes' => [['foo' => $foo1], ['bar' => $bar1], ['foo' => $foo1, 'bar' => $bar1]],
95			'combine attribute values 1' => [['foo' => $foo1], ['foo' => $foo2], ['foo' => $foo12]],
96			'combine attribute values 2' => [
97			['foo' => $foo1, 'bar' => $bar1],
98			['foo' => $foo2, 'bar' => $bar1],
99			['foo' => $foo12, 'bar' => $bar11],
100			],
101			];
102			}
103
104			/**
105			* @dataProvider mergeProvider
106			*
107			* @param array<string,Attribute> $attributes
108			* @param array<string,Attribute> $attributes2
109			* @param array<string,Attribute> $expectedResult
110			*/
111			public function testMerge(array $attributes, array $attributes2, array $expectedResult): void
112			{
113			$actualResult = Attributes::merge($attributes, $attributes2);
114
115			$this->assertEquals($expectedResult, $actualResult);
116			}
117
118			/**
119			* @dataProvider mergeProvider
120			*
121			* @param array<string,Attribute> $attributes
122			* @param array<string,Attribute> $attributes2
123			* @param array<string,Attribute> $expectedResult
124			*/
125			public function testMergeItem(array $attributes, array $attributes2, array $expectedResult): void
126			{
127			$actualResult = Attributes::mergeItem($attributes, ...array_values($attributes2));
128
129			$this->assertEquals($expectedResult, $actualResult);
130			}
131
132			/**
133			* @return array[]
134			*/
135			public function replaceProvider(): array
136			{
137			$foo0 = new Attribute('foo');
138			$foo1 = new Attribute('foo', 'bar');
139			$foo2 = new Attribute('foo', 'baz');
140			$bar1 = new Attribute('bar', 'foo');
141
142			return [
143			'all empty' => [[], [], []],
144			'combine empty attributes 1' => [['foo' => $foo1], ['foo' => $foo0], ['foo' => $foo0]],
145			'combine empty attributes 2' => [['foo' => $foo0], ['foo' => $foo1], ['foo' => $foo1]],
146			'combine attributes' => [['foo' => $foo1], ['bar' => $bar1], ['foo' => $foo1, 'bar' => $bar1]],
147			'combine attribute values 1' => [['foo' => $foo1], ['foo' => $foo2], ['foo' => $foo2]],
148			'combine attribute values 2' => [
149			['foo' => $foo1, 'bar' => $bar1],
150			['foo' => $foo2, 'bar' => $bar1],
151			['foo' => $foo2, 'bar' => $bar1],
152			],
153			];
154			}
155
156			/**
157			* @dataProvider replaceProvider
158			*
159			* @param array<string,Attribute> $attributes
160			* @param array<string,Attribute> $attributes2
161			* @param array<string,Attribute> $expectedResult
162			*/
163			public function testReplace(array $attributes, array $attributes2, array $expectedResult): void
164			{
165			$actualResult = Attributes::replace($attributes, $attributes2);
166
167			$this->assertEquals($expectedResult, $actualResult);
168			}
169
170			/**
171			* @dataProvider replaceProvider
172			*
173			* @param array<string,Attribute> $attributes
174			* @param array<string,Attribute> $attributes2
175			* @param array<string,Attribute> $expectedResult
176			*/
177			public function testReplaceItem(array $attributes, array $attributes2, array $expectedResult): void
178			{
179			$actualResult = Attributes::replaceItem($attributes, ...array_values($attributes2));
180
181			$this->assertEquals($expectedResult, $actualResult);
182			}
183
184			/**
185			* @return array[]
186			*/
187			public function mergeFailureProvider(): array
188			{
189			$foo0 = new Attribute('foo');
190			$foo1 = new Attribute('foo', 'bar');
191			$foo2 = new Attribute('foo', 'baz');
192			$foo12 = new Attribute('foo', 'bar', 'baz');
193			$bar1 = new Attribute('bar', 'foo');
194			$bar11 = new Attribute('bar', 'foo', 'foo');
195
196			return [
197			'all empty' => [[], [], []],
198			'combine empty attributes 1' => [['foo' => $foo1], ['foo' => $foo0], ['foo' => $foo1]],
199			'combine empty attributes 2' => [['foo' => $foo0], ['foo' => $foo1], ['foo' => $foo1]],
200			'combine attributes' => [['foo' => $foo1], ['bar' => $bar1], ['foo' => $foo1, 'bar' => $bar1]],
201			'combine attribute values 1' => [['foo' => $foo1], ['foo' => $foo2], ['foo' => $foo12]],
202			'combine attribute values 2' => [
203			['foo' => $foo1, 'bar' => $bar1],
204			['foo' => $foo2, 'bar' => $bar1],
205			['foo' => $foo12, 'bar' => $bar11],
206			],
207			];
208			}
209
210			/**
211			* @dataProvider mergeFailureProvider
212			*
213			* @param array<string,Attribute> $attributes
214			* @param array<string,Attribute> $attributes2
215			* @param array<string,Attribute> $expectedResult
216			*/
217			public function testMergeFailure(array $attributes, array $attributes2, array $expectedResult): void
218			{
219			$actualResult = Attributes::merge($attributes, $attributes2);
220
221			$this->assertEquals($expectedResult, $actualResult);
222			}
223
224			/**
225			* @return array[]
226			*/
227			public function isEqualProvider(): array
228			{
229			return [
230			'key-mismatch' => [
231			[
232			'foo' => new Attribute('foo'),
233			],
234			[
235			'bar' => new Attribute('bar'),
236			],
237			false,
238			],
239			'value-mismatch' => [
240			[
241			'foo' => new Attribute('foo', 'bar'),
242			],
243			[
244			'foo' => new Attribute('foo', 'bar', 'baz'),
245			],
246			false,
247			],
248			'second-value-mismatch' => [
249			[
250			'foo' => new Attribute('foo', 'bar'),
251			'bar' => new Attribute('bar', ''),
252			],
253			[
254			'foo' => new Attribute('foo', 'bar'),
255			'bar' => new Attribute('bar'),
256			],
257			false,
258			],
259			'two-attributes' => [
260			[
261			'foo' => new Attribute('foo', 'bar'),
262			'bar' => new Attribute('bar', 'foo', 'baz'),
263			],
264			[
265			'foo' => new Attribute('foo', 'bar'),
266			'bar' => new Attribute('bar', 'foo', 'baz'),
267			],
268			true,
269			],
270			];
271			}
272
273			/**
274			* @dataProvider isEqualProvider
275			*
276			* @param array<string,Attribute> $attributes
277			* @param array<string,Attribute> $attributes2
278			* @param bool $expectedResult
279			*/
280			public function testIsEqual(array $attributes, array $attributes2, bool $expectedResult): void
281			{
282			$actualResult = Attributes::isEqual($attributes, $attributes2);
283
284			$this->assertEquals($expectedResult, $actualResult);
285			}
286
287			/**
288			* @return array[]
289			*/
290			public function toStringProvider(): array
291			{
292			return [
293			'empty' => [[], ''],
294			'null-attribute' => [['foo' => new Attribute('foo')], ' foo'],
295			'empty-attribute' => [['foo' => new Attribute('foo', '')], ' foo=""'],
296			'simple-attribute' => [['foo' => new Attribute('foo', 'bar')], ' foo="bar"'],
297			'two-attributes' => [
298			[
299			'foo' => new Attribute('foo', 'bar'),
300			'bar' => new Attribute('bar', 'foo', 'baz'),
301			],
302			' foo="bar" bar="foo baz"',
303			],
304			];
305			}
306
307			/**
308			* @dataProvider toStringProvider
309			*
310			* @param array<string,Attribute> $attributes
311			* @param string $expectedResult
312			*/
313			public function testToString(array $attributes, string $expectedResult): void
314			{
315			$actualResult = Attributes::toString($attributes);
316
317			$this->assertEquals($expectedResult, $actualResult);
318			}
319			}
320

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Push — html ( d230bc...4d98c2 )

testFromArrayThrowsExceptionIfIReceivesANonStringScalar() A

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