add clean step to makefile and add address test to verify generated c…

…ode from api-metadata-specs PR

Makefile

@@ -3,6 +3,11 @@ LOCAL_SPEC_FILE=${BUILD_DIR}public-api.yaml
 
 check: test
 
+clean:
+	php composer.phar clear-cache
+	rm -rf vendor/
+	rm composer.lock
+
 install:
 	php composer.phar install
 

tests/Shippo/API/AddressTest.php

@@ -0,0 +1,27 @@
+<?php
+declare(strict_types=1);
+namespace Shippo\API;
+require 'vendor/autoload.php';
+
+use Shippo\API;
+use Shippo\API\Models\Components\Address;
+use Shippo\API\Models\Components\AddressPaginatedList;
+
+final class AddressTest extends IntegrationTestCase
+{
+
+
+    public function testListAllAddresses() 
+    {
+        $response = $this->getSdk()->addresses->list(
+            page: 1,
+            results: 10,
+            shippoApiVersion: '2018-02-08'
+
+        );
+
+        $this->assertEquals(200, $response->statusCode);
+        $this->assertNotNull($response->addressPaginatedList);
+        $this->assertInstanceOf(AddressPaginatedList::class, $response->addressPaginatedList);
+    }
+}