public function shouldUseRealApiEndpointIfSandboxFalse()
{
$testCase = $this;
$clientMock = $this->createHttpClientMock();
$clientMock->expects($this->once())->method('send')->will($this->returnCallback(function (RequestInterface $request) use($testCase) {
$testCase->assertEquals('https://payflowpro.paypal.com/', $request->getUri());
return new Response(200, [], $request->getBody());
}));
$api = new Api(array('username' => 'theUsername', 'password' => 'thePassword', 'partner' => 'thePartner', 'vendor' => 'theVendor', 'tender' => 'theTender', 'sandbox' => false), $clientMock, $this->createHttpMessageFactory());
$api->doCredit(array());
}