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<?php
declare(strict_types=1);
namespace Mockery\Tests\Unit\Regression;
use Generator;
use Mockery;
use PDO;
use PDOStatement;
use PHPUnit\Framework\TestCase;
/**
* @coversDefaultClass \Mockery
* @uses \Mockery\Reflector
*/
final class Issue1404Test extends TestCase
{
/**
* @return Generator<string,list<string>>
*/
public static function provideResult(): Generator
{
yield from [
'empty' => [[]],
'non-empty' => [['Black', 'Lives', 'Matter']],
];
}
/**
* @dataProvider provideResult
*/
public function testDemeterChainsAllows(array $result): void
{
$dbConnection = Mockery::mock(PDO::class);
$dbConnection->allows('query->fetchAll')->andReturn($result);
self::assertSame($result, $dbConnection->query('sql')->fetchAll());
}
/**
* @dataProvider provideResult
*/
public function testDemeterChainsExpects(array $result): void
{
$dbConnection = Mockery::mock(PDO::class);
$dbConnection->expects('query->fetchAll')->andReturn($result);
self::assertSame($result, $dbConnection->query('sql')->fetchAll());
}
/**
* @dataProvider provideResult
*/
public function testDemeterChainsAlternativeSyntax(array $result): void
{
$dbConnection = Mockery::mock(PDO::class);
$dbConnection->shouldReceive('query->fetchAll')->andReturn($result);
self::assertSame($result, $dbConnection->query('sql')->fetchAll());
}
/**
* @dataProvider provideResult
*/
public function testNonDemeterChainsSyntax(array $result): void
{
$dbStatement = Mockery::mock(PDOStatement::class);
$dbStatement->expects('fetchAll')
->andReturn($result);
$dbConnection = Mockery::mock(PDO::class);
$dbConnection->expects('query')
->with('sql')
->andReturn($dbStatement);
self::assertSame($result, $dbConnection->query('sql')->fetchAll());
}
}
|
