UnitTest::testTypeImage() - Code Metrics - ytekeli/dom-selector - Measure and Improve Code Quality continuously with Scrutinizer

UnitTest::testTypeImage() A
last analyzed 2021-06-26 21:39 UTC

↳ Parent: UnitTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	11
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	1	Features	1

Metric	Value
cc	1
eloc	4
c	1
b	1
f	1
nc	1
nop	0
dl	0
loc	11
rs	10

<?php

declare(strict_types=1);

namespace Tests;

use DOMSelector\DOMSelector;
use DOMSelector\Formatters\Decimal;
use DOMSelector\Formatters\Integer;
use DOMSelector\Providers\TypeProvider;
use Exception;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\RequestException;
use GuzzleHttp\Handler\MockHandler;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Psr7\Request;
use Mockery;
use PHPUnit\Framework\TestCase;
use Psr\Http\Client\ClientExceptionInterface;
use Psr\Http\Client\ClientInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\StreamInterface;

class UnitTest extends TestCase
{
    public function testYamlLoaders()
    {
        $selector1 = DOMSelector::fromYamlString(file_get_contents('tests/data/files/basic.yaml'));
        $selector2 = DOMSelector::fromYamlFile('tests/data/files/basic.yaml');

        $this->assertInstanceOf(DOMSelector::class, $selector1);
        $this->assertInstanceOf(DOMSelector::class, $selector2);
        $this->assertSame($selector1->getConfig(), $selector2->getConfig());
    }

    /**
     * @throws Exception
     */
    public function testExtractFromFile()
    {
        $selector = new DOMSelector([
            'h1' => [
                'css'  => 'div.jumbotron h1',
                'type' => 'Text',
            ],
        ]);

        $this->assertSame('My First Bootstrap Page', $selector->extractFromFile('tests/data/files/basic.html')['h1']);
    }

    /**
     * @throws Exception
     */
    public function testExtractFromFileException()
    {
        $selector = new DOMSelector([]);

        $this->expectException(Exception::class);

        $selector->extractFromFile('this-file-doesnt-exists.html');
    }

    /**
     * @throws Exception
     * @throws ClientExceptionInterface
     */
    public function testExtractFromUrl()
    {
        $streamMock = Mockery::mock(StreamInterface::class);
        /** @phpstan-ignore-next-line */
        $streamMock
            ->shouldReceive('getContents')
            ->once()
            ->andReturn(\file_get_contents('tests/data/files/basic.html'));
        $responseMock = Mockery::mock(ResponseInterface::class);
        /** @phpstan-ignore-next-line */
        $responseMock
            ->shouldReceive('getBody')
            ->once()
            ->andReturn($streamMock);
        $clientMock = Mockery::mock(ClientInterface::class);
        /** @phpstan-ignore-next-line */
        $clientMock
            ->shouldReceive('sendRequest')
            ->once()
            ->andReturn($responseMock);

        $selector = new DOMSelector([
            'h1' => [
                'css'  => 'div.jumbotron h1',
                'type' => 'Text',
            ],
        ]);
        $extracted = $selector->extractFromUrl('https://example.com/', $clientMock);
        $this->assertSame('My First Bootstrap Page', $extracted['h1']);
    }

    public function testExtractFromUrlException()
    {
        $mock = new MockHandler([
            new RequestException('Error Communicating with Server', new Request('GET', 'test')),
        ]);

        $handlerStack = HandlerStack::create($mock);
        $client = new Client(['handler' => $handlerStack]);

        $this->expectException(Exception::class);

        $selector = new DOMSelector([]);
        $selector->extractFromUrl('https://example.com/', $client);
    }

    public function testTypeAttribute()
    {
        $yaml_string = '
        img:
            css: "img"
            type: Attribute
            attribute: width';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<img src="photo.jpg" width="80" height="80" />');

        $this->assertEquals(80, $selector['img']);
    }

    public function testAttributeWithSingleFormatter()
    {
        $yaml_string = '
        width:
            css: "img"
            type: Attribute
            attribute: width
            format: 
                - Integer';

        $selector = DOMSelector::fromYamlString($yaml_string, [new Integer()])
            ->extract('<img src="photo.jpg" width="200" height="200" />');

        $this->assertSame('integer', gettype($selector['width']));
        $this->assertSame(1000, $selector['width'] * 5);
    }

    public function testAttributeWithMultipleFormat()
    {
        $yaml_string = '
        width:
            css: "img"
            type: Attribute
            attribute: width
            format: 
                - Integer
                - Decimal
        height:
            css: "img"
            type: Attribute
            attribute: height
            format: 
                - Decimal
                - Integer';

        $selector = DOMSelector::fromYamlString($yaml_string, [new Integer(), new Decimal()])
            ->extract('<img src="photo.jpg" width="200" height="200" />');

        $this->assertSame('double', gettype($selector['width']));
        $this->assertSame(200.00, $selector['width']);
        $this->assertSame('integer', gettype($selector['height']));
        $this->assertSame(200, $selector['height']);
        $this->assertEquals($selector['width'], $selector['height']);
        $this->assertNotSame($selector['width'], $selector['height']);
    }

    public function testTypeHtml()
    {
        $yaml_string = '
        content:
            css: "ul li"
            type: Html
        text:
            css: "ul"
            type: Text';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<ul><li><strong>STRONG!</strong></li></ul>');

        $this->assertEquals('<strong>STRONG!</strong>', $selector['content']);
        $this->assertEquals('STRONG!', $selector['text']);
    }

    public function testTypeImage()
    {
        $yaml_string = '
        img:
            css: "img"
            type: Image';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<img src="photo.jpg" width="80" height="80" />');

        $this->assertEquals('photo.jpg', $selector['img']);
    }

    public function testTypeLink()
    {
        $yaml_string = '
        link:
            css: "a"
            type: Link
        text:
            css: "a"
            type: Text';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<div><a href="https://example.com/">Click Here!</a> </div>');

        $this->assertEquals('https://example.com/', $selector['link']);
        $this->assertEquals('Click Here!', $selector['text']);
    }

    public function testTypeText()
    {
        $yaml_string = '
        content:
            css: "h1"
            type: Text';

        $selector = DOMSelector::fromYamlString($yaml_string)->extract('<div><h1>Hey Bro :)</h1></div>');

        $this->assertEquals('Hey Bro :)', $selector['content']);
    }

    public function testMissingCss()
    {
        $yaml_string = '
        content:
            type: Text';

        $selector = DOMSelector::fromYamlString($yaml_string)->extract('<div></div>');

        $this->assertEquals([], $selector['content']);
    }

    public function testDefaultItemType()
    {
        $yaml_string = '
        content:
            css: "div"';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<div><h1><a href="https://example.com/">Click Here!</a></h1></div>');

        $this->assertEquals('Click Here!', $selector['content']);
    }

    public function testGetChildItem()
    {
        $yaml_string = '
        items:
            css: "div.items"
            type: Text
            children:
                name:
                    css: "p"
                    type: Text
                value:
                    css: "span"
                    type: Text';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<div class="items"><p>key</p><span>value</span></div>');

        $this->assertEquals([
            'items' => [
                'name'  => 'key',
                'value' => 'value',
            ],
        ], $selector);
    }

    public function testMultiple()
    {
        $yaml_string = '
        items:
            css: "ul.items li"
            multiple: True';

        $selector = DOMSelector::fromYamlString($yaml_string)
            ->extract('<ul class="items"><li>One</li><li>Two</li><li>Three</li></ul>');

        $this->assertEquals([
            'items' => [
                'One', 'Two', 'Three',
            ],
        ], $selector);
    }

    public function testMultipleWithChildren()
    {
        $yaml_string = '
        items:
            css: "ul li"
            multiple: True
            children:
                firstname:
                    css: ".key"
                    type: Text
                lastname:
                    css: ".value"
                    type: Text';

        $html = '
        <ul>
            <li><p class="key">John</p><p class="value">Doe</p></li>
            <li><p class="key">Jane</p><p class="value">Doe</p></li>
        </ul>';

        $selector = DOMSelector::fromYamlString($yaml_string)->extract($html);

        $this->assertEquals([
            'items' => [
                0 => [
                    'firstname' => 'John',
                    'lastname'  => 'Doe',
                ],
                1 => [
                    'firstname' => 'Jane',
                    'lastname'  => 'Doe',
                ],
            ],
        ], $selector);
    }

    public function testInitializingFormatter()
    {
        $yaml_string = '
        test:
            css: "h1"
            type: Text';

        $selector = DOMSelector::fromYamlString($yaml_string, [new Integer()]);

        $this->assertEquals(['Integer' => new Integer()], $selector->getFormatters());
        $this->assertEquals('Integer', $selector->getFormatter('Integer')->getName());
    }

    public function testFormatterSingle()
    {
        $yaml_string = '
        string:
            css: "p"
            type: Text
        integer:
            css: "p"
            type: Text
            format: Integer';

        $selector = DOMSelector::fromYamlString($yaml_string, [new Integer()])->extract('<p>1</p>');

        $this->assertEquals('string', gettype($selector['string']));
        $this->assertEquals('integer', gettype($selector['integer']));
    }

    public function testFormatterMultiple()
    {
        $yaml_string = '
        decimal:
            css: "p"
            type: Text
            format: 
                - Integer
                - Decimal';

        $selector = DOMSelector::fromYamlString($yaml_string, [new Integer(), new Decimal()])->extract('<p>1</p>');

        $this->assertSame(1.00, $selector['decimal']);
        $this->assertSame('double', gettype($selector['decimal']));
    }

    public function testTypeProviderTypes()
    {
        $typeProvider = new TypeProvider();

        $this->assertTrue(count($typeProvider->types()) > 0);
    }

    public function testTypeProviderInvalidTypeException()
    {
        $this->expectExceptionObject(new Exception('TypeIsNotExists not found!'));

        $typeProvider = new TypeProvider();
        $typeProvider->add('TypeIsNotExists');
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Tests;
6
7			use DOMSelector\DOMSelector;
8			use DOMSelector\Formatters\Decimal;
9			use DOMSelector\Formatters\Integer;
10			use DOMSelector\Providers\TypeProvider;
11			use Exception;
12			use GuzzleHttp\Client;
13			use GuzzleHttp\Exception\RequestException;
14			use GuzzleHttp\Handler\MockHandler;
15			use GuzzleHttp\HandlerStack;
16			use GuzzleHttp\Psr7\Request;
17			use Mockery;
18			use PHPUnit\Framework\TestCase;
19			use Psr\Http\Client\ClientExceptionInterface;
20			use Psr\Http\Client\ClientInterface;
21			use Psr\Http\Message\ResponseInterface;
22			use Psr\Http\Message\StreamInterface;
23
24			class UnitTest extends TestCase
25			{
26			public function testYamlLoaders()
27			{
28			$selector1 = DOMSelector::fromYamlString(file_get_contents('tests/data/files/basic.yaml'));
29			$selector2 = DOMSelector::fromYamlFile('tests/data/files/basic.yaml');
30
31			$this->assertInstanceOf(DOMSelector::class, $selector1);
32			$this->assertInstanceOf(DOMSelector::class, $selector2);
33			$this->assertSame($selector1->getConfig(), $selector2->getConfig());
34			}
35
36			/**
37			* @throws Exception
38			*/
39			public function testExtractFromFile()
40			{
41			$selector = new DOMSelector([
42			'h1' => [
43			'css' => 'div.jumbotron h1',
44			'type' => 'Text',
45			],
46			]);
47
48			$this->assertSame('My First Bootstrap Page', $selector->extractFromFile('tests/data/files/basic.html')['h1']);
49			}
50
51			/**
52			* @throws Exception
53			*/
54			public function testExtractFromFileException()
55			{
56			$selector = new DOMSelector([]);
57
58			$this->expectException(Exception::class);
59
60			$selector->extractFromFile('this-file-doesnt-exists.html');
61			}
62
63			/**
64			* @throws Exception
65			* @throws ClientExceptionInterface
66			*/
67			public function testExtractFromUrl()
68			{
69			$streamMock = Mockery::mock(StreamInterface::class);
70			/** @phpstan-ignore-next-line */
71			$streamMock
72			->shouldReceive('getContents')
73			->once()
74			->andReturn(\file_get_contents('tests/data/files/basic.html'));
75			$responseMock = Mockery::mock(ResponseInterface::class);
76			/** @phpstan-ignore-next-line */
77			$responseMock
78			->shouldReceive('getBody')
79			->once()
80			->andReturn($streamMock);
81			$clientMock = Mockery::mock(ClientInterface::class);
82			/** @phpstan-ignore-next-line */
83			$clientMock
84			->shouldReceive('sendRequest')
85			->once()
86			->andReturn($responseMock);
87
88			$selector = new DOMSelector([
89			'h1' => [
90			'css' => 'div.jumbotron h1',
91			'type' => 'Text',
92			],
93			]);
94			$extracted = $selector->extractFromUrl('https://example.com/', $clientMock);
95			$this->assertSame('My First Bootstrap Page', $extracted['h1']);
96			}
97
98			public function testExtractFromUrlException()
99			{
100			$mock = new MockHandler([
101			new RequestException('Error Communicating with Server', new Request('GET', 'test')),
102			]);
103
104			$handlerStack = HandlerStack::create($mock);
105			$client = new Client(['handler' => $handlerStack]);
106
107			$this->expectException(Exception::class);
108
109			$selector = new DOMSelector([]);
110			$selector->extractFromUrl('https://example.com/', $client);
111			}
112
113			public function testTypeAttribute()
114			{
115			$yaml_string = '
116			img:
117			css: "img"
118			type: Attribute
119			attribute: width';
120
121			$selector = DOMSelector::fromYamlString($yaml_string)
122			->extract('<img src="photo.jpg" width="80" height="80" />');
123
124			$this->assertEquals(80, $selector['img']);
125			}
126
127			public function testAttributeWithSingleFormatter()
128			{
129			$yaml_string = '
130			width:
131			css: "img"
132			type: Attribute
133			attribute: width
134			format:
135			- Integer';
136
137			$selector = DOMSelector::fromYamlString($yaml_string, [new Integer()])
138			->extract('<img src="photo.jpg" width="200" height="200" />');
139
140			$this->assertSame('integer', gettype($selector['width']));
141			$this->assertSame(1000, $selector['width'] * 5);
142			}
143
144			public function testAttributeWithMultipleFormat()
145			{
146			$yaml_string = '
147			width:
148			css: "img"
149			type: Attribute
150			attribute: width
151			format:
152			- Integer
153			- Decimal
154			height:
155			css: "img"
156			type: Attribute
157			attribute: height
158			format:
159			- Decimal
160			- Integer';
161
162			$selector = DOMSelector::fromYamlString($yaml_string, [new Integer(), new Decimal()])
163			->extract('<img src="photo.jpg" width="200" height="200" />');
164
165			$this->assertSame('double', gettype($selector['width']));
166			$this->assertSame(200.00, $selector['width']);
167			$this->assertSame('integer', gettype($selector['height']));
168			$this->assertSame(200, $selector['height']);
169			$this->assertEquals($selector['width'], $selector['height']);
170			$this->assertNotSame($selector['width'], $selector['height']);
171			}
172
173			public function testTypeHtml()
174			{
175			$yaml_string = '
176			content:
177			css: "ul li"
178			type: Html
179			text:
180			css: "ul"
181			type: Text';
182
183			$selector = DOMSelector::fromYamlString($yaml_string)
184			->extract('<ul><li><strong>STRONG!</strong></li></ul>');
185
186			$this->assertEquals('<strong>STRONG!</strong>', $selector['content']);
187			$this->assertEquals('STRONG!', $selector['text']);
188			}
189
190			public function testTypeImage()
191			{
192			$yaml_string = '
193			img:
194			css: "img"
195			type: Image';
196
197			$selector = DOMSelector::fromYamlString($yaml_string)
198			->extract('<img src="photo.jpg" width="80" height="80" />');
199
200			$this->assertEquals('photo.jpg', $selector['img']);
201			}
202
203			public function testTypeLink()
204			{
205			$yaml_string = '
206			link:
207			css: "a"
208			type: Link
209			text:
210			css: "a"
211			type: Text';
212
213			$selector = DOMSelector::fromYamlString($yaml_string)
214			->extract('<div><a href="https://example.com/">Click Here!</a> </div>');
215
216			$this->assertEquals('https://example.com/', $selector['link']);
217			$this->assertEquals('Click Here!', $selector['text']);
218			}
219
220			public function testTypeText()
221			{
222			$yaml_string = '
223			content:
224			css: "h1"
225			type: Text';
226
227			$selector = DOMSelector::fromYamlString($yaml_string)->extract('<div><h1>Hey Bro :)</h1></div>');
228
229			$this->assertEquals('Hey Bro :)', $selector['content']);
230			}
231
232			public function testMissingCss()
233			{
234			$yaml_string = '
235			content:
236			type: Text';
237
238			$selector = DOMSelector::fromYamlString($yaml_string)->extract('<div></div>');
239
240			$this->assertEquals([], $selector['content']);
241			}
242
243			public function testDefaultItemType()
244			{
245			$yaml_string = '
246			content:
247			css: "div"';
248
249			$selector = DOMSelector::fromYamlString($yaml_string)
250			->extract('<div><h1><a href="https://example.com/">Click Here!</a></h1></div>');
251
252			$this->assertEquals('Click Here!', $selector['content']);
253			}
254
255			public function testGetChildItem()
256			{
257			$yaml_string = '
258			items:
259			css: "div.items"
260			type: Text
261			children:
262			name:
263			css: "p"
264			type: Text
265			value:
266			css: "span"
267			type: Text';
268
269			$selector = DOMSelector::fromYamlString($yaml_string)
270			->extract('<div class="items"><p>key</p><span>value</span></div>');
271
272			$this->assertEquals([
273			'items' => [
274			'name' => 'key',
275			'value' => 'value',
276			],
277			], $selector);
278			}
279
280			public function testMultiple()
281			{
282			$yaml_string = '
283			items:
284			css: "ul.items li"
285			multiple: True';
286
287			$selector = DOMSelector::fromYamlString($yaml_string)
288			->extract('<ul class="items"><li>One</li><li>Two</li><li>Three</li></ul>');
289
290			$this->assertEquals([
291			'items' => [
292			'One', 'Two', 'Three',
293			],
294			], $selector);
295			}
296
297			public function testMultipleWithChildren()
298			{
299			$yaml_string = '
300			items:
301			css: "ul li"
302			multiple: True
303			children:
304			firstname:
305			css: ".key"
306			type: Text
307			lastname:
308			css: ".value"
309			type: Text';
310
311			$html = '
312			<ul>
313			<li><p class="key">John</p><p class="value">Doe</p></li>
314			<li><p class="key">Jane</p><p class="value">Doe</p></li>
315			</ul>';
316
317			$selector = DOMSelector::fromYamlString($yaml_string)->extract($html);
318
319			$this->assertEquals([
320			'items' => [
321			0 => [
322			'firstname' => 'John',
323			'lastname' => 'Doe',
324			],
325			1 => [
326			'firstname' => 'Jane',
327			'lastname' => 'Doe',
328			],
329			],
330			], $selector);
331			}
332
333			public function testInitializingFormatter()
334			{
335			$yaml_string = '
336			test:
337			css: "h1"
338			type: Text';
339
340			$selector = DOMSelector::fromYamlString($yaml_string, [new Integer()]);
341
342			$this->assertEquals(['Integer' => new Integer()], $selector->getFormatters());
343			$this->assertEquals('Integer', $selector->getFormatter('Integer')->getName());
344			}
345
346			public function testFormatterSingle()
347			{
348			$yaml_string = '
349			string:
350			css: "p"
351			type: Text
352			integer:
353			css: "p"
354			type: Text
355			format: Integer';
356
357			$selector = DOMSelector::fromYamlString($yaml_string, [new Integer()])->extract('<p>1</p>');
358
359			$this->assertEquals('string', gettype($selector['string']));
360			$this->assertEquals('integer', gettype($selector['integer']));
361			}
362
363			public function testFormatterMultiple()
364			{
365			$yaml_string = '
366			decimal:
367			css: "p"
368			type: Text
369			format:
370			- Integer
371			- Decimal';
372
373			$selector = DOMSelector::fromYamlString($yaml_string, [new Integer(), new Decimal()])->extract('<p>1</p>');
374
375			$this->assertSame(1.00, $selector['decimal']);
376			$this->assertSame('double', gettype($selector['decimal']));
377			}
378
379			public function testTypeProviderTypes()
380			{
381			$typeProvider = new TypeProvider();
382
383			$this->assertTrue(count($typeProvider->types()) > 0);
384			}
385
386			public function testTypeProviderInvalidTypeException()
387			{
388			$this->expectExceptionObject(new Exception('TypeIsNotExists not found!'));
389
390			$typeProvider = new TypeProvider();
391			$typeProvider->add('TypeIsNotExists');
392			}
393			}
394

ytekeli / dom-selector

UnitTest::testTypeImage() A last analyzed 2021-06-26 21:39 UTC

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UnitTest::testTypeImage() A
last analyzed 2021-06-26 21:39 UTC