public function testKeep()
{
$rotate = new Rotate('tests/test-files/orders.log');
$this->assertEquals(10, $rotate->getKeepNumber());
$rotate->keep(20);
$this->assertEquals(20, $rotate->getKeepNumber());
}
public function testRotate2()
{
$oldDir = getcwd();
chdir($this->dir . '/rotate2');
$rotate = new Rotate('orders.log');
$rotate->keep(3);
$rotate->run();
$this->assertFalse(file_exists('orders.log'));
$this->assertTrue(file_exists('orders.log.1'));
$this->assertTrue(file_exists('orders.log.2'));
$this->assertTrue(file_exists('orders.log.3'));
touch('orders.log');
$rotate->run();
$this->assertFalse(file_exists('orders.log'));
$this->assertTrue(file_exists('orders.log.1'));
$this->assertTrue(file_exists('orders.log.2'));
$this->assertTrue(file_exists('orders.log.3'));
$this->assertFalse(file_exists('orders.log.4'));
chdir($oldDir);
}
