/**
* @test
* @depends listLevelsTest
*/
public function isTest()
{
$list = Level::listLevels();
$mask = 0;
foreach ($list as $name => $level) {
$this->assertTrue(Level::is($level));
$mask = BitMask::addFlag($mask, $level);
}
$this->assertTrue(Level::is($mask));
$this->assertFalse(Level::is(1 << 10));
}
/**
* @test
* @depends addTest
* @depends addTest2
*/
public function flagsTest()
{
$flags = [];
$mask = 0;
while (\count($flags) < 5) {
$power = \mt_rand(0, 10);
$flag = \pow(2, $power);
$flags[] = $flag;
$mask = BitMask::addFlag($mask, $flag);
}
$flags = \array_unique($flags);
\sort($flags);
$flags2 = BitMask::maskToFlags($mask);
$this->assertTrue($flags === $flags2);
}
/**
* Attach a logger handler on the end of list.
*
* @param HandlerInterface $handler
* @return self
*/
public function pushHandler(HandlerInterface $handler)
{
$this->handlers[] = $handler;
$this->level = BitMask::addFlag($this->level, $handler->getHandledLevel());
return $this;
}
