Add test and type hinting (#5087)

* - Add test and type hinting
- pass PhpStan Level 9

* fix dump

* fix style

* fix visibility

* fix style

* add test

* add test

* add test

* add test

* add test

* Simplify

* cleaning after test

* remove space

* fix style

* use specific log file for test

* Remarque's from Alkarex

* A few more details

---------

Co-authored-by: Luc <sanchezluc+freshrss@gmail.com>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

1 files changed, 45 insertions, 0 deletions

diff --git a/tests/app/Models/LogDAOTest.php b/tests/app/Models/LogDAOTest.php
new file mode 100644
index 000000000..18cad4968
--- /dev/null
+++ b/tests/app/Models/LogDAOTest.php
@@ -0,0 +1,45 @@
+<?php
+declare(strict_types=1);
+
+use PHPUnit\Framework\TestCase;
+
+class LogDAOTest extends TestCase {
+	private const LOG_FILE_TEST = 'logFileTest.txt';
+
+	/** @var FreshRSS_LogDAO */
+	private $logDAO;
+
+	/** @var string */
+	private $logPath;
+
+	protected function setUp(): void {
+		$this->logDAO = new FreshRSS_LogDAO();
+		$this->logPath = FreshRSS_LogDAO::logPath(self::LOG_FILE_TEST);
+
+		file_put_contents(
+			$this->logPath,
+			'[Wed, 08 Feb 2023 15:35:05 +0000] [notice] --- Migration 2019_12_22_FooBar: OK'
+		);
+	}
+
+	public function test_lines_is_array_and_truncate_function_work(): void {
+		$this->assertEquals(USERS_PATH . '/' . Minz_User::INTERNAL_USER . '/' . self::LOG_FILE_TEST, $this->logPath);
+
+		$line = $this->logDAO::lines(self::LOG_FILE_TEST);
+
+		$this->assertIsArray($line);
+		$this->assertCount(1, $line);
+		$this->assertInstanceOf(FreshRSS_Log::class, $line[0]);
+		$this->assertEquals('Wed, 08 Feb 2023 15:35:05 +0000', $line[0]->date());
+		$this->assertEquals('notice', $line[0]->level());
+		$this->assertEquals("Migration 2019_12_22_FooBar: OK", $line[0]->info());
+
+		$this->logDAO::truncate(self::LOG_FILE_TEST);
+
+		$this->assertStringContainsString('', file_get_contents($this->logPath));
+	}
+
+	protected function tearDown(): void {
+		unlink($this->logPath);
+	}
+}