public function testProfilingLevel()
{
$this->assertSame(\MongoDB::PROFILING_OFF, $this->getDatabase()->getProfilingLevel());
$this->assertSame(\MongoDB::PROFILING_OFF, $this->getDatabase()->setProfilingLevel(\MongoDB::PROFILING_SLOW));
$this->assertSame(\MongoDB::PROFILING_SLOW, $this->getDatabase()->getProfilingLevel());
$this->assertSame(\MongoDB::PROFILING_SLOW, $this->getDatabase()->setProfilingLevel(\MongoDB::PROFILING_ON));
$this->assertSame(\MongoDB::PROFILING_ON, $this->getDatabase()->getProfilingLevel());
}