added predis and eseye back in.

vendor/web-token/jwt-core/Tests/JsonConverterTest.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2014-2020 Spomky-Labs
+ *
+ * This software may be modified and distributed under the terms
+ * of the MIT license.  See the LICENSE file for details.
+ */
+
+namespace Jose\Component\Core\Tests;
+
+use Jose\Component\Core\Util\JsonConverter;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @group unit
+ * @group JsonConverter
+ *
+ * @internal
+ */
+class JsonConverterTest extends TestCase
+{
+    /**
+     * @test
+     */
+    public function iCanConvertAnObjectIntoAJsonString(): void
+    {
+        static::assertEquals('{"foo":"BAR"}', JsonConverter::encode(['foo' => 'BAR']));
+        static::assertEquals(['foo' => 'BAR'], JsonConverter::decode('{"foo":"BAR"}'));
+    }
+}