Add Token Service tests

tests/Feature/TokenServiceTest.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Tests\Feature;
+
+use Tests\TestCase;
+use Illuminate\Foundation\Testing\WithoutMiddleware;
+use Illuminate\Foundation\Testing\DatabaseMigrations;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+
+class TokenServiceTest extends TestCase
+{
+    /**
+     * Given the token is dependent on a random nonce, the time of creation and
+     * the APP_KEY, to test, we shall create a token, and then verify it.
+     *
+     * @return void
+     */
+    public function test_token_creation_and_validation()
+    {
+        $tokenService = new \App\Services\TokenService();
+        $data = [
+            'me' => 'https://example.org',
+            'client_id' => 'https://quill.p3k.io',
+            'scope' => 'post'
+        ];
+        $token = $tokenService->getNewToken($data);
+        $valid = $tokenService->validateToken($token);
+        $validData = [
+            'me' => $valid->getClaim('me'),
+            'client_id' => $valid->getClaim('client_id'),
+            'scope' => $valid->getClaim('scope')
+        ];
+        $this->assertSame($data, $validData);
+    }
+}