CryptTrait tests

tests/CryptTraitTest.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace LeagueTests\Utils;
+
+use LeagueTests\Stubs\CryptTraitStub;
+
+class CryptTraitTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * CryptTrait stub
+     */
+    protected $cryptStub;
+
+    public function setUp()
+    {
+        $this->cryptStub = new CryptTraitStub;
+    }
+
+    public function testEncryptDecrypt()
+    {
+        $payload = 'alex loves whisky';
+        $encrypted = $this->cryptStub->doEncrypt($payload);
+        $plainText = $this->cryptStub->doDecrypt($encrypted);
+
+        $this->assertNotEquals($payload, $encrypted);
+        $this->assertEquals($payload, $plainText);
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testBadPrivateKey()
+    {
+        $this->cryptStub->setPrivateKeyPath(__DIR__ . '/Stubs/public.key');
+        $this->cryptStub->doEncrypt('');
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testBadPublicKey()
+    {
+        $this->cryptStub->setPublicKeyPath(__DIR__ . '/Stubs/private.key');
+        $this->cryptStub->doDecrypt('');
+    }
+}