From 2082ea950a1223472cc29029df850f6a08ebf873 Mon Sep 17 00:00:00 2001
From: Ian Hill <ian.hill@portlanddata.co.uk>
Date: Fri, 23 Dec 2011 15:37:36 +0000
Subject: [PATCH] Added unit tests to show upload working with default settings
 from a model

---
 Test/Case/Model/UploadModelTest.php | 112 ++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 Test/Case/Model/UploadModelTest.php

diff --git a/Test/Case/Model/UploadModelTest.php b/Test/Case/Model/UploadModelTest.php
new file mode 100644
index 00000000..fab8a82e
--- /dev/null
+++ b/Test/Case/Model/UploadModelTest.php
@@ -0,0 +1,112 @@
+<?php
+App::uses('Upload.Upload', 'Model/Behavior');
+
+
+class UploadTestModel extends CakeTestModel {
+
+    public $useTable = 'uploads';
+
+
+    public $name = 'Upload';
+
+
+	public $actsAs = array(
+		'Upload.Upload' => array(
+			'photo' => array(
+                'fields' => array(
+                     'type' => 'type',
+                     'dir' => 'dir'
+                 ),
+                 'mimetypes' => array(
+                     'image/png',
+                     'image/jpeg',
+                     'image/gif'
+                 ),
+                 'thumbnailSizes' => array(
+                     'thumb' => '80h'   // required to trigger generation of thumbnails
+                 )
+			)
+		)
+	);
+}
+
+
+class UploadTestCase extends CakeTestCase {
+
+
+    public $fixtures = array(
+        'plugin.upload.upload'
+    );
+
+
+    public $MockUploadBehavior = null;
+
+
+    public function setUp() {
+        parent::setUp();
+        $this->Upload = new UploadTestModel();
+        $this->MockUploadBehavior = $this->getMock('UploadBehavior', array('handleUploadedFile', 'unlink', '_createThumbnails'));
+
+        $this->MockUploadBehavior->setup($this->Upload, $this->Upload->actsAs['Upload.Upload']);
+        $this->Upload->Behaviors->set('Upload', $this->MockUploadBehavior);
+    }
+
+
+    public function tearDown() {
+        unset($this->Upload, $this->MockUploadBehavior);
+    }
+
+
+    /**
+     * Tests Upload::save creates a new Upload record including
+     * an upload of an PNG image file using the Upload.Upload behavior
+     * with the default path and pathMethod (primaryKey)
+     */
+    public function testSaveSuccessPngDefaultPathAndPathMethod() {
+        $next_id = (1+$this->Upload->field('id', array(), array('Upload.id' => 'DESC')));
+        $destination_dir = APP . 'webroot' . DS . 'files' . DS . 'upload' . DS . 'photo' . DS . $next_id . DS;
+
+        $Upload = array(
+            'Upload' => array(
+                'photo' => array(
+                    'name' => 'image-png.png'
+                    , 'type' => 'image/png'
+                    , 'tmp_name' => 'image-png-tmp.png'
+                    , 'error' => UPLOAD_ERR_OK
+                    , 'size' => 8123
+                )
+            )
+        );
+
+        $this->MockUploadBehavior->expects($this->never())
+            ->method('unlink');
+
+        $this->MockUploadBehavior->expects($this->once())
+            ->method('handleUploadedFile')
+            ->with(
+                $this->equalTo('Upload')
+                , $this->equalTo('photo')
+                , $this->equalTo('image-png-tmp.png')
+                , $this->equalTo($destination_dir . 'image-png.png')
+            )
+            ->will($this->returnValue(true));
+
+        $this->MockUploadBehavior->expects($this->once())
+            ->method('_createThumbnails')
+            ->with(
+                $this->isInstanceOf('UploadTestModel')
+                , $this->equalTo('photo')
+                , $this->equalTo($destination_dir)
+                , $this->equalTo($destination_dir)
+            )
+            ->will($this->returnValue(true));
+
+        $this->assertTrue(false !== $this->Upload->save($Upload));
+        $this->assertSame(array(), array_keys($this->Upload->validationErrors));
+
+        // assert file details stored in the database
+        $this->assertSame('image-png.png', $this->Upload->field('photo', array('Upload.id' => $next_id)));
+        $this->assertSame('image/png', $this->Upload->field('type', array('Upload.id' => $next_id)));
+        $this->assertSame((string)$next_id, $this->Upload->field('dir', array('Upload.id' => $next_id)));
+    }
+}
\ No newline at end of file