Add basic ID3v2 write support, add unit tests

git-svn-id: http://php-reader.googlecode.com/svn/trunk@64 51a70ab9-7547-0410-9469-37e369ee0574
2008-04-01 10:38:12 +00:00
parent 1182f0e0ff
commit 458335dc9f
15 changed files with 950 additions and 475 deletions
--- a/tests/TestID3v2.php
+++ b/tests/TestID3v2.php
@@ -0,0 +1,123 @@
+<?php
+/**
+ * PHP Reader Library
+ *
+ * Copyright (c) 2008 The PHP Reader Project Workgroup. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  - Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *  - Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *  - Neither the name of the project workgroup nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @package    php-reader
+ * @subpackage Tests
+ * @copyright  Copyright (c) 2008 The PHP Reader Project Workgroup
+ * @license    http://code.google.com/p/php-reader/wiki/License New BSD License
+ * @version    $Id$
+ */
+
+/**#@+ @ignore */
+require_once("PHPUnit/Framework.php");
+require_once("ID3v2.php");
+/**#@-*/
+
+/**
+ * Unit test case for ID3v1 class.
+ *
+ * @package    php-reader
+ * @subpackage Tests
+ * @author     Sven Vollbehr <svollbehr@gmail.com>
+ * @copyright  Copyright (c) 2008 The PHP Reader Project Workgroup
+ * @license    http://code.google.com/p/php-reader/wiki/License New BSD License
+ * @version    $Rev$
+ */
+final class TestID3v2 extends PHPUnit_Framework_TestCase
+{
+  function testTagCreate()
+  {
+    $id3 = new ID3v2();
+    $id3->tit2->text = "Title 1";
+    $this->assertEquals("Title 1",   $id3->tit2->text);
+    $id3->tope->text = "Artist 1";
+    $this->assertEquals("Artist 1",  $id3->tope->text);
+    $id3->talb->text = "Album 1";
+    $this->assertEquals("Album 1",   $id3->talb->text);
+    $id3->tdrc->text = "2008";
+    $this->assertEquals("2008",      $id3->tdrc->text);
+    $id3->comm->text = "Comment 1";
+    $this->assertEquals("Comment 1", $id3->comm->text);
+    $id3->trck->text = "11/13";
+    $this->assertEquals("11/13",     $id3->trck->text);
+    $id3->tcon->text = "Classical";
+    $this->assertEquals("Classical", $id3->tcon->text);
+    
+    $id3->write("id3v2.tag");
+    echo "create";
+  }
+
+  function testTagReadAfterCreate()
+  {
+    $id3 = new ID3v2("id3v2.tag");
+    echo "read after create";
+    $this->assertEquals("Title 1",   $id3->tit2->text);
+    $this->assertEquals("Artist 1",  $id3->tope->text);
+    $this->assertEquals("Album 1",   $id3->talb->text);
+    $this->assertEquals("2008",      $id3->tdrc->text);
+    $this->assertEquals("Comment 1", $id3->comm->text);
+    $this->assertEquals("11/13",     $id3->trck->text);
+    $this->assertEquals("Classical", $id3->tcon->text);
+  }
+
+  function testTagChange()
+  {
+    $id3 = new ID3v2("id3v2.tag");
+    
+    $id3->tit2->text = "Title 2";
+    $this->assertEquals("Title 2",   $id3->tit2->text);
+    $id3->tope->text = "Artist 2";
+    $this->assertEquals("Artist 2",  $id3->tope->text);
+    $id3->talb->text = "Album 2";
+    $this->assertEquals("Album 2",   $id3->talb->text);
+    $id3->tdrc->text = "2020";
+    $this->assertEquals("2020",      $id3->tdrc->text);
+    $id3->comm->text = "Comment 2";
+    $this->assertEquals("Comment 2", $id3->comm->text);
+    $id3->trck->text = "13/13";
+    $this->assertEquals("13/13",     $id3->trck->text);
+    $id3->tcon->text = "Trance";
+    $this->assertEquals("Trance",    $id3->tcon->text);
+    
+    $id3->write();
+  }
+
+  function testTagReadAfterChange()
+  {
+    $id3 = new ID3v2("id3v2.tag");
+    $this->assertEquals("Title 2",   $id3->tit2->text);
+    $this->assertEquals("Artist 2",  $id3->tope->text);
+    $this->assertEquals("Album 2",   $id3->talb->text);
+    $this->assertEquals("2020",      $id3->tdrc->text);
+    $this->assertEquals("Comment 2", $id3->comm->text);
+    $this->assertEquals("13/13",     $id3->trck->text);
+    $this->assertEquals("Trance",    $id3->tcon->text);
+  }
+}