FqsenTest::testValidFormats()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 5
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 2
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<?php
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declare(strict_types=1);
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/**
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 * phpDocumentor
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 *
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 * @link      http://phpdoc.org
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 */
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namespace phpDocumentor\Reflection;
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use InvalidArgumentException;
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use PHPUnit\Framework\TestCase;
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/**
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 * @coversDefaultClass \phpDocumentor\Reflection\Fqsen
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 */
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class FqsenTest extends TestCase
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{
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    /**
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     * @covers ::__construct
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     * @dataProvider validFqsenProvider
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     */
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    public function testValidFormats(string $fqsen, string $name) : void
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    {
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        $instance = new Fqsen($fqsen);
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        $this->assertEquals($name, $instance->getName());
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    }
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    /**
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     * Data provider for ValidFormats tests. Contains a complete list from psr-5 draft.
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     *
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     * @return array<array<string>>
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     */
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    public function validFqsenProvider() : array
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    {
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        return [
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            ['\\', ''],
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            ['\My\Space', 'Space'],
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            ['\My\Space\myFunction()', 'myFunction'],
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            ['\My\Space\MY_CONSTANT', 'MY_CONSTANT'],
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            ['\My\Space\MY_CONSTANT2', 'MY_CONSTANT2'],
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            ['\My\Space\MyClass', 'MyClass'],
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            ['\My\Space\MyInterface', 'MyInterface'],
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            ['\My\Space\Option«T»', 'Option«T»'],
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            ['\My\Space\MyTrait', 'MyTrait'],
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            ['\My\Space\MyClass::myMethod()', 'myMethod'],
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            ['\My\Space\MyClass::$my_property', 'my_property'],
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            ['\My\Space\MyClass::MY_CONSTANT', 'MY_CONSTANT'],
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        ];
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    }
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    /**
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     * @covers ::__construct
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     * @dataProvider invalidFqsenProvider
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     */
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    public function testInValidFormats(string $fqsen) : void
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    {
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        $this->expectException(InvalidArgumentException::class);
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        new Fqsen($fqsen);
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    }
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    /**
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     * Data provider for invalidFormats tests. Contains a complete list from psr-5 draft.
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     *
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     * @return array<array<string>>
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     */
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    public function invalidFqsenProvider() : array
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    {
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        return [
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            ['\My\*'],
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            ['\My\Space\.()'],
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            ['My\Space'],
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            ['1_function()'],
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        ];
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    }
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    /**
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     * @covers ::__construct
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     * @covers ::__toString
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     */
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    public function testToString() : void
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    {
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        $className = new Fqsen('\\phpDocumentor\\Application');
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        $this->assertEquals('\\phpDocumentor\\Application', (string) $className);
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    }
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}
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