public function testCaBundlePath()
 {
     $client = new Client();
     $path = '/tmp/dont_care_if_exists';
     $client->setCaBundlePath($path);
     $this->assertEquals($path, $client->getCaBundlePath());
     // Default initialization
     $client = new Client();
     $this->assertFalse(!$client->getCaBundlePath());
     $this->assertFileExists($client->getCaBundlePath());
 }