Clean up searching for messages (#2058)

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

1 files changed, 97 insertions, 0 deletions

diff --git a/tests/Service/MailSearchTest.php b/tests/Service/MailSearchTest.php
new file mode 100644
index 000000000..c5fa66720
--- /dev/null
+++ b/tests/Service/MailSearchTest.php
@@ -0,0 +1,97 @@
+<?php declare(strict_types=1);
+
+/**
+ * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace OCA\Mail\Tests\Service;
+
+use ChristophWurst\Nextcloud\Testing\TestCase;
+use Horde_Imap_Client_Fetch_Results;
+use Horde_Imap_Client_Socket;
+use OCA\Mail\Account;
+use OCA\Mail\Db\MailboxMapper;
+use OCA\Mail\IMAP\IMAPClientFactory;
+use OCA\Mail\IMAP\Search\SearchFilterStringParser;
+use OCA\Mail\IMAP\Search\SearchStrategyFactory;
+use OCA\Mail\Service\MailSearch;
+use OCP\ILogger;
+use PHPUnit\Framework\MockObject\MockObject;
+
+class MailSearchTest extends TestCase {
+
+	/** @var MockObject|IMAPClientFactory */
+	private $imapClientFactory;
+
+	/** @var MockObject|SearchStrategyFactory */
+	private $searchStrategyFactory;
+
+	/** @var MockObject|SearchFilterStringParser */
+	private $searchStringParser;
+
+	/** @var MockObject|MailboxMapper */
+	private $mailboxMapper;
+
+	/** @var MockObject|ILogger */
+	private $logger;
+
+	/** @var MailSearch */
+	private $search;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->imapClientFactory = $this->createMock(IMAPClientFactory::class);
+		$this->searchStrategyFactory = $this->createMock(SearchStrategyFactory::class);
+		$this->searchStringParser = $this->createMock(SearchFilterStringParser::class);
+		$this->mailboxMapper = $this->createMock(MailboxMapper::class);
+		$this->logger = $this->createMock(ILogger::class);
+
+		$this->search = new MailSearch(
+			$this->imapClientFactory,
+			$this->searchStrategyFactory,
+			$this->searchStringParser,
+			$this->mailboxMapper,
+			$this->logger
+		);
+	}
+
+	public function testNoFindMessages() {
+		$account = $this->createMock(Account::class);
+		$client = $this->createMock(Horde_Imap_Client_Socket::class);
+		$this->imapClientFactory->expects($this->once())
+			->method('getClient')
+			->with($account)
+			->willReturn($client);
+		$client->expects($this->once())
+			->method('fetch')
+			->willReturn(new Horde_Imap_Client_Fetch_Results());
+
+		$messages = $this->search->findMessages(
+			$account,
+			'INBOX',
+			null,
+			null
+		);
+
+		$this->assertEmpty($messages);
+	}
+
+}