public function testDefaultFactoryChecksWithUppercaseToo()
 {
     $description = new Description(['operations' => ['Foo' => [], 'bar' => []]]);
     $c = new GuzzleClient(new Client(), $description);
     $f = GuzzleClient::defaultCommandFactory($description);
     $command1 = $f('foo', [], $c);
     $this->assertInstanceOf('GuzzleHttp\\Command\\Command', $command1);
     $this->assertEquals('Foo', $command1->getName());
     $command2 = $f('Foo', [], $c);
     $this->assertInstanceOf('GuzzleHttp\\Command\\Command', $command2);
     $this->assertEquals('Foo', $command2->getName());
 }