<?php

require_once 'Services/PayPal/SDK/Generator.php';

class SDK_GeneratorTest extends PHPUnit_TestCase
{
    var $generator;

    function SDK_GeneratorTest($name)
    {
        $this->generator =& new PayPal_SDK_Generator();
        parent::PHPUnit_TestCase($name);
    }

    function testBuildEndpointMap()
    {
        $bad = $this->generator->buildEndpointMap('/non/existing/path.xml');
        $this->assertTrue(Services_PayPal::isError($bad),
                          "Should thrown an error if the endpoint XML does not exist.");

        $map = $this->generator->buildEndpointMap();
        $this->assertFalse(Services_PayPal::isError($map),
                           "Generation of endpoint map failed: " . (is_object($map) ? $map->getMessage() : ''));

        eval('?>' . $map);
        $this->assertTrue(isset($PayPalEndpoints),
                          "Expected \$PayPalEndpoints variable not found in generated map.");

        $generated = isset($PayPalEndpoints) ? $PayPalEndpoints : null;
        include 'Services/PayPal/wsdl/paypal-endpoints.php';
        $this->assertEquals(serialize($generated), serialize($PayPalEndpoints),
                            "Generated endpoint map does not match existing SDK endpoint map.");
    }

    function testBuildMethods()
    {
        $methods = $this->generator->buildMethods();
        $this->assertFalse(Services_PayPal::isError($methods),
                           "Generation of methods failed: " . (is_object($methods) ? $methods->getMessage() : ""));

        $code = 'class TestAPI { ' . $methods . ' }';
        eval($code);
        $this->assertTrue(class_exists('TestAPI'),
                          "Failed to eval generated code");

        $caller =& new TestAPI();

        $this->assertTrue(method_exists($caller, 'RefundTransaction'),
                          "Expected method RefundTransaction not found in generated API");

        $this->assertTrue(method_exists($caller, 'GetTransactionDetails'),
                          "Expected method GetTransactionDetails not found in generated API");

        $this->assertTrue(method_exists($caller, 'BillUser'),
                          "Expected method BillUser not found in generated API");

        $this->assertTrue(method_exists($caller, 'TransactionSearch'),
                          "Expected method TransactionSearch not found in generated API");

        $this->assertTrue(method_exists($caller, 'MassPay'),
                          "Expected method MassPay not found in generated API");

        $this->assertTrue(method_exists($caller, 'BillAgreementUpdate'),
                          "Expected method  not found in generated API");

        $this->assertTrue(method_exists($caller, 'AddressVerify'),
                          "Expected method AddressVerify not found in generated API");

        $this->assertTrue(method_exists($caller, 'DoExpressCheckoutPayment'),
                          "Expected method DoExpressCheckoutPayment not found in generated API");

        $this->assertTrue(method_exists($caller, 'SetExpressCheckout'),
                          "Expected method SetExpressCheckout not found in generated API");

        $this->assertTrue(method_exists($caller, 'GetExpressCheckoutDetails'),
                          "Expected method GetExpressCheckoutDetails not found in generated API");

        $this->assertTrue(method_exists($caller, 'DoDirectPayment'),
                          "Expected method DoDirectPayment not found in generated API");

        $this->assertTrue(method_exists($caller, 'DoCapture'),
                          "Expected method DoCapture not found in generated API");

        $this->assertTrue(method_exists($caller, 'DoReauthorization'),
                          "Expected method DoReauthorization not found in generated API");

        $this->assertTrue(method_exists($caller, 'DoVoid'),
                          "Expected method DoVoid not found in generated API");
    }

}