Initial commit cache

test/Unit/Adapter/MemoryAdapterTest.php

@@ -0,0 +1,42 @@
+<?php
+declare(strict_types=1);
+
+namespace IQParts\CacheTest\Unit\Adapter;
+
+use IQParts\Cache\Adapter\MemoryAdapter;
+use IQParts\CacheTest\AbstractTestCase;
+
+final class MemoryAdapterTest extends AbstractTestCase
+{
+    public function testAdapter()
+    {
+        $adapter = new MemoryAdapter();
+        $this->assertEquals(null, $adapter->get('a'));
+
+        $adapter->set('a', 'b');
+        $this->assertEquals('b', $adapter->get('a'));
+
+        $adapter->delete('a');
+        $this->assertEquals(null, $adapter->get('a'));
+
+        $adapter->set('a-keys', 'a');
+        $adapter->set('b-keys', 'a');
+        $this->assertEquals(['a-keys'], $adapter->keys('a*'));
+
+        $adapter->set('a', 'b', 200);
+        $this->assertTrue($adapter->ttl('a') > 0);
+        $this->assertTrue($adapter->ttl('c') === MemoryAdapter::NO_TTL);
+    }
+
+    public function testTtl()
+    {
+        $adapter = new MemoryAdapter();
+        $adapter->set('a', 'b', 10);
+
+        $this->assertEquals('b', $adapter->get('a'));
+        $this->assertTrue($adapter->ttl('a') > 0);
+
+        $adapter->set('b', 'a', -10);
+        $this->assertNull($adapter->get('b'));
+    }
+}