Neos\Cache\Tests\Unit\Backend\PdoBackendTest::setUpBackend PHP Method

    protected function setUpBackend()
    {
        $mockCache = $this->getMockBuilder(\Neos\Cache\Frontend\FrontendInterface::class)->disableOriginalConstructor()->getMock();
        $mockCache->expects($this->any())->method('getIdentifier')->will($this->returnValue('TestCache'));
        $mockEnvironmentConfiguration = $this->getMockBuilder(\Neos\Cache\EnvironmentConfiguration::class)->setConstructorArgs([__DIR__ . '~Testing', 'vfs://Foo/', 255])->getMock();
        $backend = new PdoBackend($mockEnvironmentConfiguration);
        $backend->setCache($mockCache);
        $backend->setDataSourceName('sqlite::memory:');
        $backend->initializeObject();
        return $backend;
    }