Chore: drop use of \OCA\Mail\Account::getImapConnection

lib/Service/AccountService.php

@@ -33,6 +33,7 @@
 use OCA\Mail\Db\MailAccountMapper;
 use OCA\Mail\Exception\ClientException;
 use OCA\Mail\Exception\ServiceException;
+use OCA\Mail\IMAP\IMAPClientFactory;
 use OCP\AppFramework\Db\DoesNotExistException;
 use OCP\BackgroundJob\IJobList;
 use function array_map;
@@ -54,12 +55,17 @@ class AccountService {
 	/** @var IJobList */
 	private $jobList;
 
+	/** @var IMAPClientFactory*/
+	private $imapClientFactory;
+
 	public function __construct(MailAccountMapper $mapper,
 		AliasesService $aliasesService,
-		IJobList $jobList) {
+		IJobList $jobList,
+		IMAPClientFactory $imapClientFactory) {
 		$this->mapper = $mapper;
 		$this->aliasesService = $aliasesService;
 		$this->jobList = $jobList;
+		$this->imapClientFactory = $imapClientFactory;
 	}
 
 	/**
@@ -192,9 +198,10 @@ public function getAllAcounts(): array {
 	public function testAccountConnection(string $currentUserId, int $accountId) :bool {
 		$account = $this->find($currentUserId, $accountId);
 		try {
-			$account->getImapConnection();
+			$client = $this->imapClientFactory->getClient($account);
+			$client->close();
 			return true;
-		} catch (ServiceException $e) {
+		} catch (\Throwable $e) {
 			return false;
 		}
 	}

tests/Unit/Service/AccountServiceTest.php

@@ -22,9 +22,12 @@
 namespace OCA\Mail\Tests\Unit\Service;
 
 use ChristophWurst\Nextcloud\Testing\TestCase;
+use Horde_Imap_Client_Socket;
 use OCA\Mail\Account;
 use OCA\Mail\Db\MailAccount;
 use OCA\Mail\Db\MailAccountMapper;
+use OCA\Mail\Exception\ClientException;
+use OCA\Mail\IMAP\IMAPClientFactory;
 use OCA\Mail\Service\AccountService;
 use OCA\Mail\Service\AliasesService;
 use OCP\BackgroundJob\IJobList;
@@ -56,21 +59,30 @@ class AccountServiceTest extends TestCase {
 	/** @var IJobList|MockObject */
 	private $jobList;
 
+	/** @var IMAPClientFactory|MockObject */
+	private $imapClientFactory;
+
+	/** @var Horde_Imap_Client_Socket|MockObject */
+	private $client;
+
 	protected function setUp(): void {
 		parent::setUp();
 
 		$this->mapper = $this->createMock(MailAccountMapper::class);
 		$this->l10n = $this->createMock(IL10N::class);
 		$this->aliasesService = $this->createMock(AliasesService::class);
 		$this->jobList = $this->createMock(IJobList::class);
+		$this->imapClientFactory = $this->createMock(IMAPClientFactory::class);
 		$this->accountService = new AccountService(
 			$this->mapper,
 			$this->aliasesService,
-			$this->jobList
+			$this->jobList,
+			$this->imapClientFactory
 		);
 
 		$this->account1 = $this->createMock(MailAccount::class);
 		$this->account2 = $this->createMock(MailAccount::class);
+		$this->client = $this->createMock(Horde_Imap_Client_Socket::class);
 	}
 
 	public function testFindByUserId() {
@@ -179,4 +191,31 @@ public function testUpdateSignature() {
 
 		$this->accountService->updateSignature($id, $uid, $signature);
 	}
+	public function testAccountsFailedConnection() {
+		$accountId = 1;
+		$this->imapClientFactory->expects($this->once())
+			->method('getClient')
+			->willThrowException(new ClientException());
+		$this->mapper->expects($this->once())
+		->method('find')
+		->with($this->user, $accountId)
+		->willReturn($this->account1);
+		$connected = $this->accountService->testAccountConnection($this->user, $accountId);
+		$this->assertFalse($connected);
+	}
+	public function testAccountsSuccesfulConnection() {
+		$accountId = 1;
+		$this->imapClientFactory->expects($this->once())
+			->method('getClient')
+			->willReturn($this->client);
+		$this->client->expects($this->once())
+		->method('close')
+		->willReturn(null);
+		$this->mapper->expects($this->once())
+		->method('find')
+		->with($this->user, $accountId)
+		->willReturn($this->account1);
+		$connected = $this->accountService->testAccountConnection($this->user, $accountId);
+		$this->assertTrue($connected);
+	}
 }