add archive library and a storage provider on top of the archive library

only zip backend is implemented atm

1 files changed, 97 insertions, 0 deletions

diff --git a/apps/files_archive/tests/archive.php b/apps/files_archive/tests/archive.php
new file mode 100644
index 00000000000..2e26b5e03b5
--- /dev/null
+++ b/apps/files_archive/tests/archive.php
@@ -0,0 +1,97 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+abstract class Test_Archive extends UnitTestCase {
+	/**
+	 * @var OC_Archive
+	 */
+	protected $instance;
+
+	/**
+	 * get the existing test archive
+	 * @return OC_Archive
+	 */
+	abstract protected function getExisting();
+	/**
+	 * get a new archive for write testing
+	 * @return OC_Archive
+	 */
+	abstract protected function getNew();
+	
+	public function testGetFiles(){
+		$this->instance=$this->getExisting();
+		$allFiles=$this->instance->getFiles();
+		$expected=array('lorem.txt','logo-wide.png','dir/','dir/lorem.txt');
+		$this->assertEqual(4,count($allFiles));
+		foreach($expected as $file){
+			$this->assertNotIdentical(false,array_search($file,$allFiles),'cant find '.$file.' in archive');
+			$this->assertTrue($this->instance->fileExists($file));
+		}
+		$this->assertFalse($this->instance->fileExists('non/existing/file'));
+		
+		$rootContent=$this->instance->getFolder('');
+		$expected=array('lorem.txt','logo-wide.png','dir/');
+		$this->assertEqual(3,count($rootContent));
+		foreach($expected as $file){
+			$this->assertNotIdentical(false,array_search($file,$rootContent),'cant find '.$file.' in archive');
+		}
+
+		$dirContent=$this->instance->getFolder('dir/');
+		$expected=array('lorem.txt');
+		$this->assertEqual(1,count($dirContent));
+		foreach($expected as $file){
+			$this->assertNotIdentical(false,array_search($file,$dirContent),'cant find '.$file.' in archive');
+		}
+	}
+	
+	public function testContent(){
+		$this->instance=$this->getExisting();
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$textFile=$dir.'/lorem.txt';
+		$this->assertEqual(file_get_contents($textFile),$this->instance->getFile('lorem.txt'));
+		
+		$tmpFile=OC_Helper::tmpFile('.txt');
+		$this->instance->extractFile('lorem.txt',$tmpFile);
+		$this->assertEqual(file_get_contents($textFile),file_get_contents($tmpFile));
+	}
+
+	public function testWrite(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$textFile=$dir.'/lorem.txt';
+		$this->instance=$this->getNew();
+		$this->assertEqual(0,count($this->instance->getFiles()));
+		$this->instance->addFile('lorem.txt',$textFile);
+		$this->assertEqual(1,count($this->instance->getFiles()));
+		$this->assertTrue($this->instance->fileExists('lorem.txt'));
+		
+		$this->assertEqual(file_get_contents($textFile),$this->instance->getFile('lorem.txt'));
+		$this->instance->addFile('lorem.txt','foobar');
+		$this->assertEqual('foobar',$this->instance->getFile('lorem.txt'));
+	}
+
+	public function testReadStream(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$this->instance=$this->getExisting();
+		$fh=$this->instance->getStream('lorem.txt','r');
+		$this->assertTrue($fh);
+		$content=fread($fh,$this->instance->filesize('lorem.txt'));
+		fclose($fh);
+		$this->assertEqual(file_get_contents($dir.'/lorem.txt'),$content);
+	}
+	public function testWriteStream(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$this->instance=$this->getNew();
+		$fh=$this->instance->getStream('lorem.txt','w');
+		$source=fopen($dir.'/lorem.txt','r');
+		OC_Helper::streamCopy($source,$fh);
+		fclose($source);
+		fclose($fh);
+		$this->assertTrue($this->instance->fileExists('lorem.txt'));
+		$this->assertEqual(file_get_contents($dir.'/lorem.txt'),$this->instance->getFile('lorem.txt'));
+	}
+}