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<?php |
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declare(strict_types=1); |
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namespace Drupal\Tests\mongodb\Kernel; |
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use Drupal\mongodb\MongoDb; |
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use MongoDB\Collection; |
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/** |
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* Tests the MongoDB main class. |
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* |
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* @coversDefaultClass \Drupal\mongodb\MongoDb |
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* |
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* @group MongoDB |
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*/ |
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class MongoDbTest extends MongoDbTestBase { |
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/** |
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* @covers ::libraryApiVersion |
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*/ |
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public function testLibraryVersion(): void { |
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$actual = MongoDb::libraryApiVersion(); |
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$this->assertMatchesRegularExpression('/[\d]\.[\d]+\.[\d]+/', $actual, |
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'API version matches expected format.'); |
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[, $minor] = sscanf($actual, "%d.%d.%d"); |
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$hasWatch = method_exists(Collection::class, 'watch'); |
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$hasCountDocuments = method_exists(Collection::class, 'countDocuments'); |
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switch ($minor) { |
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case 2: |
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$this->assertFalse($hasWatch); |
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$this->assertFalse($hasCountDocuments); |
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break; |
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case 3: |
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$this->assertTrue($hasWatch); |
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$this->assertFalse($hasCountDocuments); |
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break; |
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case 4: |
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$this->assertTrue($hasWatch); |
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$this->assertTrue($hasCountDocuments); |
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break; |
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default: |
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$this->fail("Unexpected API version: $actual"); |
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} |
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} |
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/** |
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* @covers ::countCollection |
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*/ |
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public function testCountCollection(): void { |
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/** @var \Drupal\mongodb\DatabaseFactory $dbFactory */ |
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$dbFactory = $this->container->get(MongoDb::SERVICE_DB_FACTORY); |
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$database = $dbFactory->get(MongoDb::DB_DEFAULT); |
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$collectionName = $this->getDatabasePrefix() . $this->randomMachineName(); |
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$collection = $database->selectCollection($collectionName); |
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$collection->drop(); |
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$expected = mt_rand(0, 100); |
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$docs = []; |
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for ($i = 0; $i < $expected; $i++) { |
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$docs[] = [ |
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"index" => $i, |
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]; |
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} |
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$collection->insertMany($docs); |
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$actual = MongoDb::countCollection($collection); |
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$this->assertEquals($expected, $actual, |
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"countCollection finds the correct number of documents"); |
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} |
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} |
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FGM /
mongodb
