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<?php |
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declare(strict_types=1); |
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namespace Chemaclass\StockTickerTests\Unit\Domain\Crawler\Site\FinanceYahoo; |
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use Chemaclass\StockTicker\Domain\Crawler\Site\FinanceYahoo\FinanceYahooSiteCrawler; |
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use Chemaclass\StockTicker\Domain\Crawler\Site\FinanceYahoo\JsonExtractorInterface; |
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use Chemaclass\StockTicker\Domain\ReadModel\Site; |
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use Chemaclass\StockTicker\Domain\ReadModel\Symbol; |
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use Chemaclass\StockTickerTests\Unit\WithFakeHttpClient; |
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use PHPUnit\Framework\TestCase; |
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use function get_class; |
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final class FinanceYahooSiteCrawlerTest extends TestCase |
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{ |
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use WithFakeHttpClient; |
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private const RESPONSE_BODY = <<<BODY |
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any random string 1 |
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root.App.main = {"key": {"sub-key": "example expected value"}}; |
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any random string 2 |
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BODY; |
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public function test_crawl_using_named_extractor(): void |
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{ |
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$crawler = new FinanceYahooSiteCrawler([ |
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'extractor name' => $this->stubJsonExtractor(), |
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]); |
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$actual = $crawler->crawl( |
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$this->mockHttpClient(self::RESPONSE_BODY), |
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Symbol::fromString('EXAMPLE_TICKER'), |
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); |
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self::assertEquals(new Site([ |
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'symbol' => 'EXAMPLE_TICKER', |
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'extractor name' => ['example expected value'], |
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]), $actual); |
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} |
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public function test_crawl_using_extractor_without_name(): void |
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{ |
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$jsonExtractor = $this->stubJsonExtractor(); |
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$crawler = new FinanceYahooSiteCrawler([$jsonExtractor]); |
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$actual = $crawler->crawl( |
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$this->mockHttpClient(self::RESPONSE_BODY), |
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Symbol::fromString('EXAMPLE_TICKER'), |
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); |
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self::assertEquals(new Site([ |
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'symbol' => 'EXAMPLE_TICKER', |
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get_class($jsonExtractor) => ['example expected value'], |
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]), $actual); |
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} |
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private function stubJsonExtractor(): JsonExtractorInterface |
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{ |
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return new class() implements JsonExtractorInterface { |
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public function extractFromJson(array $json): array |
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{ |
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return [ |
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$json['key']['sub-key'], |
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]; |
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} |
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}; |
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} |
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} |
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Chemaclass /
stock-ticker
