Neos\Cache\Tests\Unit\Backend\FileBackendTest::requireOnceDoesNotSwallowPhpWarningsOfTheIncludedFile PHP Метод

    public function requireOnceDoesNotSwallowPhpWarningsOfTheIncludedFile()
    {
        $mockCache = $this->createMock(AbstractFrontend::class);
        $mockCache->expects($this->atLeastOnce())->method('getIdentifier')->will($this->returnValue('UnitTestCache'));
        $backend = $this->prepareDefaultBackend();
        $backend->setCache($mockCache);
        $entryIdentifier = 'SomePhpEntryWithPhpWarning';
        $backend->set($entryIdentifier, '<?php trigger_error("Warning!", E_WARNING); ?>');
        $backend->requireOnce($entryIdentifier);
    }