upgrade

vendor/packbackbooks/lti-1p3-tool/tests/ImsStorage/ImsCacheTest.php

@@ -0,0 +1,16 @@
+<?php namespace Tests\ImsStorage;
+
+use PHPUnit\Framework\TestCase;
+
+use Packback\Lti1p3\ImsStorage\ImsCache;
+
+class ImsCacheTest extends TestCase
+{
+
+    public function testItInstantiates()
+    {
+        $cache = new ImsCache();
+
+        $this->assertInstanceOf(ImsCache::class, $cache);
+    }
+}