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a348111e97
* tests: update to PHPUnit 6.0 with rector * fix namespaces on tests * composer + tests: use standard test namespace naming * update travis * resolve conflict * phpstan lvl 2 * phpstan lvl 3 * phpstan lvl 4 * phpstan lvl 5 * phpstan lvl 6 * phpstan lvl 7 * level max * resolve conflict * [cs] clean empty docs * composer: bump to PHPUnit 6.4 * cleanup * composer + travis: add phpstan * phpstan lvl 1 * composer: update dev deps * phpstan fixes * update Contributing with new tools * docs: link fixes, PHP version update * composer: drop php-cs-fixer, cs already handled by ecs * ecs: add old set rules * [cs] apply rest of rules
56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Phpml\Tests\FeatureExtraction;
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use Phpml\Exception\InvalidArgumentException;
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use Phpml\FeatureExtraction\StopWords;
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use PHPUnit\Framework\TestCase;
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class StopWordsTest extends TestCase
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{
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public function testCustomStopWords(): void
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{
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$stopWords = new StopWords(['lorem', 'ipsum', 'dolor']);
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$this->assertTrue($stopWords->isStopWord('lorem'));
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$this->assertTrue($stopWords->isStopWord('ipsum'));
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$this->assertTrue($stopWords->isStopWord('dolor'));
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$this->assertFalse($stopWords->isStopWord('consectetur'));
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$this->assertFalse($stopWords->isStopWord('adipiscing'));
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$this->assertFalse($stopWords->isStopWord('amet'));
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}
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public function testThrowExceptionOnInvalidLanguage(): void
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{
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$this->expectException(InvalidArgumentException::class);
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StopWords::factory('Lorem');
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}
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public function testEnglishStopWords(): void
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{
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$stopWords = StopWords::factory('English');
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$this->assertTrue($stopWords->isStopWord('again'));
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$this->assertFalse($stopWords->isStopWord('strategy'));
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}
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public function testPolishStopWords(): void
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{
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$stopWords = StopWords::factory('Polish');
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$this->assertTrue($stopWords->isStopWord('wam'));
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$this->assertFalse($stopWords->isStopWord('transhumanizm'));
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}
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public function testFrenchStopWords(): void
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{
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$stopWords = StopWords::factory('French');
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$this->assertTrue($stopWords->isStopWord('alors'));
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$this->assertFalse($stopWords->isStopWord('carte'));
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}
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}
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