|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Chemaclass\StockTickerTests\Unit\Domain\Crawler; |
|
6
|
|
|
|
|
7
|
|
|
use Chemaclass\StockTicker\Domain\Crawler\CrawlResult; |
|
8
|
|
|
use Chemaclass\StockTicker\Domain\Crawler\Mapper\CrawledInfoMapper; |
|
9
|
|
|
use Chemaclass\StockTicker\Domain\Crawler\Mapper\CrawledInfoMapperInterface; |
|
10
|
|
|
use Chemaclass\StockTicker\Domain\Crawler\QuoteCrawler; |
|
11
|
|
|
use Chemaclass\StockTicker\Domain\Crawler\SiteCrawlerInterface; |
|
12
|
|
|
use Chemaclass\StockTicker\Domain\ReadModel\Site; |
|
13
|
|
|
use Chemaclass\StockTicker\Domain\ReadModel\Symbol; |
|
14
|
|
|
use Chemaclass\StockTicker\Domain\WriteModel\CompanyName; |
|
15
|
|
|
use Chemaclass\StockTicker\Domain\WriteModel\Quote; |
|
16
|
|
|
use Chemaclass\StockTickerTests\Unit\WithFakeHttpClient; |
|
17
|
|
|
use PHPUnit\Framework\TestCase; |
|
18
|
|
|
use Symfony\Contracts\HttpClient\HttpClientInterface; |
|
19
|
|
|
|
|
20
|
|
|
final class QuoteCrawlerTest extends TestCase |
|
21
|
|
|
{ |
|
22
|
|
|
use WithFakeHttpClient; |
|
23
|
|
|
|
|
24
|
|
|
public function test_empty_stock_when_no_ticker_was_provided(): void |
|
25
|
|
|
{ |
|
26
|
|
|
$companyCrawler = new QuoteCrawler( |
|
27
|
|
|
$this->mockHttpClient(), |
|
28
|
|
|
$this->createCrawledInfoMapper(), |
|
29
|
|
|
$this->mockSiteCrawler('key1', 'value1'), |
|
30
|
|
|
); |
|
31
|
|
|
|
|
32
|
|
|
self::assertEquals(new CrawlResult([]), $companyCrawler->crawlStock()); |
|
33
|
|
|
} |
|
34
|
|
|
|
|
35
|
|
|
public function test_crawl_stock_for_one_ticker_and_multiple_crawlers(): void |
|
36
|
|
|
{ |
|
37
|
|
|
$companyCrawler = new QuoteCrawler( |
|
38
|
|
|
$this->mockHttpClient(), |
|
39
|
|
|
$this->createCrawledInfoMapper(static function (array $info): array { |
|
40
|
|
|
$info['companyName']['longName'] = $info['longName']; |
|
41
|
|
|
|
|
42
|
|
|
return $info; |
|
43
|
|
|
}), |
|
44
|
|
|
$this->mockSiteCrawler('symbol', 'SYMBOL'), |
|
45
|
|
|
$this->mockSiteCrawler('longName', 'Company Name, Inc.'), |
|
46
|
|
|
); |
|
47
|
|
|
|
|
48
|
|
|
$actual = $companyCrawler->crawlStock('SYMBOL'); |
|
49
|
|
|
|
|
50
|
|
|
self::assertEquals(new CrawlResult([ |
|
51
|
|
|
'SYMBOL' => (new Quote()) |
|
52
|
|
|
->setSymbol('SYMBOL') |
|
53
|
|
|
->setCompanyName((new CompanyName()) |
|
54
|
|
|
->setLongName('Company Name, Inc.')), |
|
55
|
|
|
]), $actual); |
|
56
|
|
|
} |
|
57
|
|
|
|
|
58
|
|
|
public function tCrawlStockForMultipleTickerSymbols(): void |
|
59
|
|
|
{ |
|
60
|
|
|
$companyCrawler = new QuoteCrawler( |
|
61
|
|
|
$this->mockHttpClient(), |
|
62
|
|
|
$this->createCrawledInfoMapper(), |
|
63
|
|
|
$this->mockSiteCrawler('key1', 'value1'), |
|
64
|
|
|
); |
|
65
|
|
|
|
|
66
|
|
|
$actual = $companyCrawler->crawlStock('SYMBOL_1', 'SYMBOL_2'); |
|
67
|
|
|
|
|
68
|
|
|
self::assertEquals(new CrawlResult([ |
|
69
|
|
|
'SYMBOL_1' => (new Quote()) |
|
70
|
|
|
->setSymbol('SYMBOL_1'), |
|
71
|
|
|
'SYMBOL_2' => (new Quote()) |
|
72
|
|
|
->setSymbol('SYMBOL_2'), |
|
73
|
|
|
]), $actual); |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
|
|
private function createCrawledInfoMapper(?callable $map = null): CrawledInfoMapperInterface |
|
77
|
|
|
{ |
|
78
|
|
|
return new CrawledInfoMapper($map); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
private function mockSiteCrawler(string $crawlerKey, string $extractedValue): SiteCrawlerInterface |
|
82
|
|
|
{ |
|
83
|
|
|
return new class($crawlerKey, $extractedValue) implements SiteCrawlerInterface { |
|
84
|
|
|
private string $crawlerKey; |
|
85
|
|
|
|
|
86
|
|
|
private string $extractedValue; |
|
87
|
|
|
|
|
88
|
|
|
public function __construct(string $crawlerKey, string $extractedValue) |
|
89
|
|
|
{ |
|
90
|
|
|
$this->crawlerKey = $crawlerKey; |
|
91
|
|
|
$this->extractedValue = $extractedValue; |
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
public function crawl(HttpClientInterface $httpClient, Symbol $symbol): Site |
|
95
|
|
|
{ |
|
96
|
|
|
return new Site([$this->crawlerKey => $this->extractedValue]); |
|
97
|
|
|
} |
|
98
|
|
|
}; |
|
99
|
|
|
} |
|
100
|
|
|
} |
|
101
|
|
|
|
Chemaclass /
stock-ticker
