testing dbs.

DoctrineProjectRepo.php

<?php

declare(strict_types = 1);

namespace Osf\Repo\ProjectRepo;

use Doctrine\ORM\EntityManager;
use Osf\Model\BankDetails;
use Osf\Model\ContactInformation;
use Osf\Model\Project;

class DoctrineProjectRepo implements ProjectRepo
{
    /** @var EntityManager */
    private $em;

    /**
     * DoctrineBookListRepo constructor.
     * @param EntityManager $em
     */
    public function __construct(EntityManager $em)
    {
        $this->em = $em;
    }

    /**
     * @return Project[]
     */
    public function getAllProjects()
    {
        $repo = $this->em->getRepository(Project::class);

        /** @var Project[] $result */
        $result = $repo->findAll();

        return $result;
    }

    /**
     * Get a project by name or null if no project can't be found
     *
     * @param string $project_name
     * @return Project|null
     */
    public function getProjectByName(string $project_name): ?Project
    {
        $repo = $this->em->getRepository(Project::class);

        /** @var \Osf\Model\Project|null $result */
        $result = $repo->findOneBy(['name' => $project_name]);

        return $result;
    }

    public function createProject(string $project_name) : Project
    {
        $project = Project::fromPartial($project_name);

        $this->em->persist($project);
        $this->em->flush();

        return $project;
    }

    public function getBankDetailsForProject(Project $project): ?BankDetails
    {
        $repo = $this->em->getRepository(BankDetails::class);

        /** @var \Osf\Model\BankDetails|null $result */
        $result = $repo->findOneBy(['project' => $project]);

        return $result;
    }

    public function getContactInformationForProject(Project $project): ?ContactInformation
    {
        $repo = $this->em->getRepository(ContactInformation::class);

        /** @var \Osf\Model\ContactInformation|null $result */
        $result = $repo->findOneBy(['project' => $project]);

        return $result;
    }




    public function setProjectContactInformation(
        Project $project,
        string $name,
        string $phone,
        string $email,
        string $website,
        array $addressLines
    ): ContactInformation {
        $contactInformation = new ContactInformation(
            $name,
            $phone,
            $email,
            $website,
            $addressLines,
            $project
        );

        $this->em->persist($contactInformation);
        $this->em->flush($contactInformation);

        return $contactInformation;
    }

    public function setProjectBankDetails(
        Project $project,
        string $name,
        string $sort_code,
        string $account_number
    ): BankDetails {
        $bankDetails = new BankDetails(
            $name,
            $sort_code,
            $account_number,
            $project
        );

        $this->em->persist($bankDetails);
        $this->em->flush($bankDetails);

        return $bankDetails;
    }
}

DoctrineProjectRepoTest.php

/**
 * @coversNothing
 */
class DoctrineProjectRepoTest extends BaseTestCase
{
    use Testing;

    /**
     * @covers \Osf\Repo\ProjectRepo\DoctrineProjectRepo
     */
    public function testWorks()
    {
        $projectRepo = $this->injector->make(DoctrineProjectRepo::class);
        $allProjectsBefore = $projectRepo->getAllProjects();
        $projectName = 'DoctrineProjectRepoTest_' . time();
        $projectCreated = $projectRepo->createProject($projectName);
        $this->assertSame($projectName, $projectCreated->getName());
        $projectFetchedByName = $projectRepo->getProjectByName($projectName);
        $this->assertEquals(
            $projectCreated,
            $projectFetchedByName
        );

        $allProjectsAfter = $projectRepo->getAllProjects();

        $countDifference = count($allProjectsAfter) - count($allProjectsBefore);
        $this->assertSame(
            1,
            $countDifference,
            'Adding one project did not increase the number of projects by one.'
        );
    }
}