1 files changed, 72 insertions, 0 deletions
diff --git a/vendor/guzzle/guzzle/tests/Guzzle/Tests/Plugin/Cache/CallbackCanCacheStrategyTest.php b/vendor/guzzle/guzzle/tests/Guzzle/Tests/Plugin/Cache/CallbackCanCacheStrategyTest.php
new file mode 100644
index 0000000..f3d9baf
--- /dev/null
+++ b/vendor/guzzle/guzzle/tests/Guzzle/Tests/Plugin/Cache/CallbackCanCacheStrategyTest.php
@@ -0,0 +1,72 @@
+<?php
+
+namespace Guzzle\Tests\Plugin\Cache;
+
+use Doctrine\Common\Cache\ArrayCache;
+use Guzzle\Cache\DoctrineCacheAdapter;
+use Guzzle\Common\Event;
+use Guzzle\Http\Message\Request;
+use Guzzle\Http\Message\Response;
+use Guzzle\Plugin\Cache\CachePlugin;
+use Guzzle\Plugin\Cache\CallbackCanCacheStrategy;
+
+/**
+ * @covers Guzzle\Plugin\Cache\CallbackCanCacheStrategy
+ */
+class CallbackCanCacheStrategyTest extends \Guzzle\Tests\GuzzleTestCase
+{
+    /**
+     * @expectedException \Guzzle\Common\Exception\InvalidArgumentException
+     */
+    public function testConstructorEnsuresCallbackIsCallable()
+    {
+        $p = new CallbackCanCacheStrategy(new \stdClass());
+    }
+
+    public function testUsesCallback()
+    {
+        $c = new CallbackCanCacheStrategy(function ($request) { return true; });
+        $this->assertTrue($c->canCacheRequest(new Request('DELETE', 'http://www.foo.com')));
+    }
+
+    /**
+     * The following is a bit of an integration test to ensure that the CachePlugin honors a
+     * custom can cache strategy.
+     */
+    public function testIntegrationWithCachePlugin()
+    {
+        $c = new CallbackCanCacheStrategy(
+            function ($request) { return true; },
+            function ($response) { return true; }
+        );
+
+        // Make a request and response that have no business being cached
+        $request = new Request('DELETE', 'http://www.foo.com');
+        $response = Response::fromMessage(
+            "HTTP/1.1 200 OK\r\n"
+            . "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n"
+            . "Last-Modified: Wed, 09 Jan 2013 08:48:53 GMT\r\n"
+            . "Content-Length: 2\r\n"
+            . "Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0\r\n\r\n"
+            . "hi"
+        );
+
+        $this->assertTrue($c->canCacheRequest($request));
+        $this->assertTrue($c->canCacheResponse($response));
+
+        $s = $this->getMockBuilder('Guzzle\Plugin\Cache\DefaultCacheStorage')
+            ->setConstructorArgs(array(new DoctrineCacheAdapter(new ArrayCache())))
+            ->setMethods(array('fetch'))
+            ->getMockForAbstractClass();
+
+        $s->expects($this->once())
+            ->method('fetch')
+            ->will($this->returnValue($response));
+
+        $plugin = new CachePlugin(array('can_cache' => $c, 'storage' => $s));
+        $plugin->onRequestBeforeSend(new Event(array('request' => $request)));
+
+        $this->assertEquals(200, $request->getResponse()->getStatusCode());
+        $this->assertEquals('hi', $request->getResponse()->getBody(true));
+    }
+}