renamed bl to businesslayer, handle exception in update routine, fix #69

5 files changed, 1029 insertions, 0 deletions

diff --git a/tests/unit/businesslayer/BusinessLayerTest.php b/tests/unit/businesslayer/BusinessLayerTest.php
new file mode 100644
index 000000000..7c064b377
--- /dev/null
+++ b/tests/unit/businesslayer/BusinessLayerTest.php
@@ -0,0 +1,110 @@
+<?php
+
+/**
+* ownCloud - News
+*
+* @author Alessandro Cosentino
+* @author Bernhard Posselt
+* @copyright 2012 Alessandro Cosentino cosenal@gmail.com
+* @copyright 2012 Bernhard Posselt nukeawhale@gmail.com
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+namespace OCA\News\BusinessLayer;
+
+require_once(__DIR__ . "/../../classloader.php");
+
+
+use \OCA\AppFramework\Db\DoesNotExistException;
+use \OCA\AppFramework\Db\MultipleObjectsReturnedException;
+use \OCA\News\Db\Folder;
+
+
+class TestBusinessLayer extends BusinessLayer {
+	public function __construct($mapper){
+		parent::__construct($mapper);
+	}
+}
+
+class BusinessLayerTest extends \OCA\AppFramework\Utility\TestUtility {
+
+	protected $api;
+	protected $mapper;
+	protected $newsBusinessLayer;
+
+	protected function setUp(){
+		$this->api = $this->getAPIMock();
+		$this->mapper = $this->getMockBuilder('\OCA\News\Db\ItemMapper')
+			->disableOriginalConstructor()
+			->getMock();
+		$this->newsBusinessLayer = new TestBusinessLayer($this->mapper);
+	}
+
+
+	public function testDelete(){
+		$id = 5;
+		$user = 'ken';
+		$folder = new Folder();
+		$folder->setId($id);
+
+		$this->mapper->expects($this->once())
+			->method('delete')
+			->with($this->equalTo($folder));
+		$this->mapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo($id), $this->equalTo($user))
+			->will($this->returnValue($folder));
+
+		$result = $this->newsBusinessLayer->delete($id, $user);
+	}
+
+
+	public function testFind(){
+		$id = 3;
+		$user = 'ken';
+
+		$this->mapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo($id), $this->equalTo($user));
+
+		$result = $this->newsBusinessLayer->find($id, $user);
+	}
+
+
+	public function testFindDoesNotExist(){
+		$ex = new DoesNotExistException('hi');
+
+		$this->mapper->expects($this->once())
+			->method('find')
+			->will($this->throwException($ex));
+
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$this->newsBusinessLayer->find(1, '');
+	}
+
+
+	public function testFindMultiple(){
+		$ex = new MultipleObjectsReturnedException('hi');
+
+		$this->mapper->expects($this->once())
+			->method('find')
+			->will($this->throwException($ex));
+
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$this->newsBusinessLayer->find(1, '');
+	}
+
+}
diff --git a/tests/unit/businesslayer/FeedBusinessLayerTest.php b/tests/unit/businesslayer/FeedBusinessLayerTest.php
new file mode 100644
index 000000000..3f1ed9a56
--- /dev/null
+++ b/tests/unit/businesslayer/FeedBusinessLayerTest.php
@@ -0,0 +1,405 @@
+<?php
+
+/**
+* ownCloud - News
+*
+* @author Alessandro Cosentino
+* @author Bernhard Posselt
+* @copyright 2012 Alessandro Cosentino cosenal@gmail.com
+* @copyright 2012 Bernhard Posselt nukeawhale@gmail.com
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+
+namespace OCA\News\BusinessLayer;
+
+require_once(__DIR__ . "/../../classloader.php");
+
+use \OCA\AppFramework\Db\DoesNotExistException;
+
+use \OCA\News\Db\Feed;
+use \OCA\News\Db\Item;
+use \OCA\News\Utility\Fetcher;
+use \OCA\News\Utility\FetcherException;
+
+class FeedBusinessLayerTest extends \OCA\AppFramework\Utility\TestUtility {
+
+	private $mapper;
+	private $businessLayer;
+	private $user;
+	private $response;
+	private $fetcher;
+	private $itemMapper;
+	private $threshold;
+
+	protected function setUp(){
+		$this->api = $this->getAPIMock();
+		$this->mapper = $this->getMockBuilder('\OCA\News\Db\FeedMapper')
+			->disableOriginalConstructor()
+			->getMock();
+		$this->fetcher = $this->getMockBuilder('\OCA\News\Utility\Fetcher')
+			->disableOriginalConstructor()
+			->getMock();
+		$this->itemMapper = $this->getMockBuilder('\OCA\News\Db\ItemMapper')
+			->disableOriginalConstructor()
+			->getMock();
+		$this->businessLayer = new FeedBusinessLayer($this->mapper, 
+			$this->fetcher, $this->itemMapper, $this->api);
+		$this->user = 'jack';
+		$response = 'hi';
+
+	}
+
+
+	public function testFindAll(){
+		$this->mapper->expects($this->once())
+			->method('findAllFromUser')
+			->with($this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->businessLayer->findAll($this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+	public function testCreateDoesNotFindFeed(){
+		$ex = new FetcherException('hi');
+		$url = 'test';
+		$trans = $this->getMock('Trans', array('t'));
+		$trans->expects($this->once())
+			->method('t');
+		$this->api->expects($this->once())
+			->method('getTrans')
+			->will($this->returnValue($trans));
+		$this->mapper->expects($this->once())
+			->method('findByUrlHash')
+			->with($this->equalTo(md5($url)), $this->equalTo($this->user))
+			->will($this->throwException(new DoesNotExistException('yo')));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->with($this->equalTo($url))
+			->will($this->throwException($ex));
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$this->businessLayer->create($url, 1, $this->user);
+	}
+
+	public function testCreate(){
+		$url = 'test';
+		$folderId = 10;
+		$createdFeed = new Feed();
+		$ex = new DoesNotExistException('yo');
+		$createdFeed->setUrl($url);
+		$return = array(
+			$createdFeed,
+			array(new Item(), new Item())
+		);
+
+		$this->mapper->expects($this->once())
+			->method('findByUrlHash')
+			->with($this->equalTo(md5($url)), $this->equalTo($this->user))
+			->will($this->throwException($ex));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->with($this->equalTo($url))
+			->will($this->returnValue($return));
+		$this->mapper->expects($this->once())
+			->method('insert')
+			->with($this->equalTo($createdFeed))
+			->will($this->returnValue($createdFeed));
+		$this->itemMapper->expects($this->at(0))
+			->method('insert')
+			->with($this->equalTo($return[1][1]));
+		$this->itemMapper->expects($this->at(1))
+			->method('insert')
+			->with($this->equalTo($return[1][0]));
+		
+		$feed = $this->businessLayer->create($url, $folderId, $this->user);
+
+		$this->assertEquals($feed->getFolderId(), $folderId);
+		$this->assertEquals($feed->getUrl(), $url);
+	}
+
+	public function testCreateFeedExistsAlready(){
+		$url = 'test';
+		$trans = $this->getMock('Trans', array('t'));
+		$trans->expects($this->once())
+			->method('t');
+		$this->api->expects($this->once())
+			->method('getTrans')
+			->will($this->returnValue($trans));
+		$this->mapper->expects($this->once())
+			->method('findByUrlHash')
+			->with($this->equalTo(md5($url)), $this->equalTo($this->user));
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$this->businessLayer->create($url, 1, $this->user);
+	}
+
+
+	public function testUpdateCreatesNewEntry(){
+		$feed = new Feed();
+		$feed->setId(3);
+		$feed->getUrl('test');
+
+		$item = new Item();
+		$item->setGuidHash(md5('hi'));
+		$item->setFeedId(3);
+		$items = array(
+			$item
+		);
+
+		$ex = new DoesNotExistException('hi');
+
+		$fetchReturn = array($feed, $items);
+
+		$this->mapper->expects($this->at(0))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($feed));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->will($this->returnValue($fetchReturn));
+		$this->itemMapper->expects($this->once())
+			->method('findByGuidHash')
+			->with($this->equalTo($items[0]->getGuidHash()),
+					$this->equalTo($items[0]->getFeedId()),
+					$this->equalTo($this->user))
+			->will($this->throwException($ex));
+		$this->itemMapper->expects($this->once())
+			->method('insert')
+			->with($this->equalTo($items[0]));
+
+		$this->mapper->expects($this->at(1))
+			->method('find')
+			->with($feed->getId(), $this->user)
+			->will($this->returnValue($feed));
+
+		$return = $this->businessLayer->update($feed->getId(), $this->user);
+
+		$this->assertEquals($return, $feed);
+	}
+
+
+	public function testUpdateUpdatesEntryNotWhenPubDateSame(){
+		$feed = new Feed();
+		$feed->setId(3);
+		$feed->getUrl('test');
+
+		$item = new Item();
+		$item->setGuidHash(md5('hi'));
+		$item->setPubDate(3333);
+		$items = array(
+			$item
+		);
+
+		$fetchReturn = array($feed, $items);
+
+		$this->mapper->expects($this->at(0))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($feed));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->will($this->returnValue($fetchReturn));
+		$this->itemMapper->expects($this->once())
+			->method('findByGuidHash')
+			->with($this->equalTo($item->getGuidHash()), 
+					$this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($item));
+		$this->itemMapper->expects($this->never())
+			->method('insert');
+		$this->itemMapper->expects($this->never())
+			->method('delete');
+		
+		$this->mapper->expects($this->at(1))
+			->method('find')
+			->with($feed->getId(), $this->user)
+			->will($this->returnValue($feed));
+
+		$return = $this->businessLayer->update($feed->getId(), $this->user);
+
+		$this->assertEquals($return, $feed);
+	}
+
+
+
+	public function testUpdateUpdatesEntry(){
+		$feed = new Feed();
+		$feed->setId(3);
+		$feed->getUrl('test');
+
+		$item = new Item();
+		$item->setGuidHash(md5('hi'));
+		$item->setPubDate(3333);
+		$items = array(
+			$item
+		);
+
+		$item2 = new Item();
+		$item2->setPubDate(111);
+
+		$fetchReturn = array($feed, $items);
+
+		$this->mapper->expects($this->at(0))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($feed));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->will($this->returnValue($fetchReturn));
+		$this->itemMapper->expects($this->once())
+			->method('findByGuidHash')
+			->with($this->equalTo($item->getGuidHash()), 
+					$this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($item2));
+		$this->itemMapper->expects($this->at(1))
+			->method('delete')
+			->with($this->equalTo($item2));
+		$this->itemMapper->expects($this->at(2))
+			->method('insert')
+			->with($this->equalTo($item));
+		
+		$this->mapper->expects($this->at(1))
+			->method('find')
+			->with($feed->getId(), $this->user)
+			->will($this->returnValue($feed));
+
+		$return = $this->businessLayer->update($feed->getId(), $this->user);
+
+		$this->assertEquals($return, $feed);
+		$this->assertTrue($item->isUnread());
+	}
+
+
+	public function testCreateUpdateFails(){
+		$feed = new Feed();
+		$feed->setId(3);
+		$feed->getUrl('test');
+		$ex = new FetcherException('');
+
+		$this->mapper->expects($this->at(0))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($feed));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->will($this->throwException($ex));
+		$this->api->expects($this->once())
+			->method('log');
+		
+		$this->mapper->expects($this->at(1))
+			->method('find')
+			->with($feed->getId(), $this->user)
+			->will($this->returnValue($feed));
+
+		$return = $this->businessLayer->update($feed->getId(), $this->user);
+
+		$this->assertEquals($return, $feed);
+	}
+
+
+	public function testUpdateDoesNotFindEntry() {
+		$feed = new Feed();
+		$feed->setId(3);
+		$feed->getUrl('test');
+		
+		$ex = new DoesNotExistException('');
+
+		$this->mapper->expects($this->at(0))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->throwException($ex));
+
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$return = $this->businessLayer->update($feed->getId(), $this->user);
+	}
+
+	
+	public function testUpdateDoesNotFindUpdatedEntry() {
+		$feed = new Feed();
+		$feed->setId(3);
+		$feed->getUrl('test');
+
+		$item = new Item();
+		$item->setGuidHash(md5('hi'));
+		$item->setPubDate(3333);
+		$item->setId(4);
+		$items = array(
+			$item
+		);
+
+		$item2 = new Item();
+		$item2->setPubDate(111);
+
+		$fetchReturn = array($feed, $items);
+		$ex = new DoesNotExistException('');
+
+		$this->mapper->expects($this->at(0))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($feed));
+		$this->fetcher->expects($this->once())
+			->method('fetch')
+			->will($this->returnValue($fetchReturn));
+		$this->itemMapper->expects($this->once())
+			->method('findByGuidHash')
+			->with($this->equalTo($item->getGuidHash()), 
+					$this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->returnValue($item2));;
+	
+		$this->mapper->expects($this->at(1))
+			->method('find')
+			->with($this->equalTo($feed->getId()),
+					$this->equalTo($this->user))
+			->will($this->throwException($ex));
+
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$return = $this->businessLayer->update($feed->getId(), $this->user);
+	}
+
+
+	public function testMove(){
+		$feedId = 3;
+		$folderId = 4;
+		$feed = new Feed();
+		$feed->setFolderId(16);
+		$feed->setId($feedId);
+
+		$this->mapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo($feedId), $this->equalTo($this->user))
+			->will($this->returnValue($feed));
+
+		$this->mapper->expects($this->once())
+			->method('update')
+			->with($this->equalTo($feed));
+
+		$this->businessLayer->move($feedId, $folderId, $this->user);
+
+		$this->assertEquals($folderId, $feed->getFolderId());
+	}
+
+
+
+}
diff --git a/tests/unit/businesslayer/FolderBusinessLayerTest.php b/tests/unit/businesslayer/FolderBusinessLayerTest.php
new file mode 100644
index 000000000..ad4e188e4
--- /dev/null
+++ b/tests/unit/businesslayer/FolderBusinessLayerTest.php
@@ -0,0 +1,164 @@
+<?php
+
+/**
+* ownCloud - News
+*
+* @author Alessandro Cosentino
+* @author Bernhard Posselt
+* @copyright 2012 Alessandro Cosentino cosenal@gmail.com
+* @copyright 2012 Bernhard Posselt nukeawhale@gmail.com
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+namespace OCA\News\BusinessLayer;
+
+require_once(__DIR__ . "/../../classloader.php");
+
+
+use \OCA\News\Db\Folder;
+
+
+class FolderBusinessLayerTest extends \OCA\AppFramework\Utility\TestUtility {
+
+	protected $api;
+	protected $folderMapper;
+	protected $folderBusinessLayer;
+
+	protected function setUp(){
+		$this->api = $this->getAPIMock();
+		$this->folderMapper = $this->getMockBuilder(
+			'\OCA\News\Db\FolderMapper')
+			->disableOriginalConstructor()
+			->getMock();
+		$this->folderBusinessLayer = new FolderBusinessLayer($this->folderMapper, $this->api);
+	}
+
+
+	function testFindAll(){
+		$userId = 'jack';
+		$return = 'hi';
+		$this->folderMapper->expects($this->once())
+			->method('findAllFromUser')
+			->with($this->equalTo($userId))
+			->will($this->returnValue($return));
+
+		$result = $this->folderBusinessLayer->findAll($userId);
+
+		$this->assertEquals($return, $result);
+	}
+
+
+	public function testCreate(){
+		$folder = new Folder();
+		$folder->setName('hey');
+		$folder->setParentId(5);
+		$folder->setUserId('john');
+		$folder->setOpened(true);
+
+		$this->folderMapper->expects($this->once())
+			->method('insert')
+			->with($this->equalTo($folder))
+			->will($this->returnValue($folder));
+
+		$result = $this->folderBusinessLayer->create('hey', 'john', 5);
+
+		$this->assertEquals($folder, $result);
+	}
+
+
+	public function testCreateThrowsExWhenFolderNameExists(){
+		$folderName = 'hihi';
+		$rows = array(
+			array('id' => 1)
+		);
+
+		$trans = $this->getMock('Trans', array('t'));
+		$trans->expects($this->once())
+			->method('t');
+		$this->api->expects($this->once())
+			->method('getTrans')
+			->will($this->returnValue($trans));
+		$this->folderMapper->expects($this->once())
+			->method('findByName')
+			->with($this->equalTo($folderName))
+			->will($this->returnValue($rows));
+
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$result = $this->folderBusinessLayer->create($folderName, 'john', 3);
+	}
+
+
+	public function testOpen(){
+		$folder = new Folder();
+
+		$this->folderMapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo(3))
+			->will($this->returnValue($folder));
+
+		$this->folderMapper->expects($this->once())
+			->method('update')
+			->with($this->equalTo($folder));
+
+		$this->folderBusinessLayer->open(3, false, '');
+
+		$this->assertFalse($folder->getOpened());
+
+	}
+
+
+	public function testRename(){
+		$folder = new Folder();
+		$folder->setName('jooohn');
+
+		$this->folderMapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo(3))
+			->will($this->returnValue($folder));
+
+		$this->folderMapper->expects($this->once())
+			->method('update')
+			->with($this->equalTo($folder));
+
+		$this->folderBusinessLayer->rename(3, 'bogus', '');
+
+		$this->assertEquals('bogus', $folder->getName());		
+	}
+
+
+	public function testRenameThrowsExWhenFolderNameExists(){
+		$folderName = 'hihi';
+		$rows = array(
+			array('id' => 1)
+		);
+		
+		$trans = $this->getMock('Trans', array('t'));
+		$trans->expects($this->once())
+			->method('t');
+		$this->api->expects($this->once())
+			->method('getTrans')
+			->will($this->returnValue($trans));
+		$this->folderMapper->expects($this->once())
+			->method('findByName')
+			->with($this->equalTo($folderName))
+			->will($this->returnValue($rows));
+
+		$this->setExpectedException('\OCA\News\BusinessLayer\BusinessLayerException');
+		$result = $this->folderBusinessLayer->rename(3, $folderName, 'john');
+	}
+
+
+}
diff --git a/tests/unit/businesslayer/ItemBusinessLayerTest.php b/tests/unit/businesslayer/ItemBusinessLayerTest.php
new file mode 100644
index 000000000..9bff8acfc
--- /dev/null
+++ b/tests/unit/businesslayer/ItemBusinessLayerTest.php
@@ -0,0 +1,276 @@
+<?php
+
+/**
+* ownCloud - News
+*
+* @author Alessandro Cosentino
+* @author Bernhard Posselt
+* @copyright 2012 Alessandro Cosentino cosenal@gmail.com
+* @copyright 2012 Bernhard Posselt nukeawhale@gmail.com
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+namespace OCA\News\BusinessLayer;
+
+require_once(__DIR__ . "/../../classloader.php");
+
+
+use \OCA\News\Db\Item;
+use \OCA\News\Db\StatusFlag;
+use \OCA\News\Db\FeedType;
+
+
+class ItemBusinessLayerTest extends \OCA\AppFramework\Utility\TestUtility {
+
+	private $api;
+	private $mapper;
+	private $itemBusinessLayer;
+	private $user;
+	private $response;
+	private $status;
+
+
+	protected function setUp(){
+		$this->api = $this->getAPIMock();
+		$this->mapper = $this->getMockBuilder('\OCA\News\Db\ItemMapper')
+			->disableOriginalConstructor()
+			->getMock();
+		$statusFlag = $this->getMockBuilder('\OCA\News\Db\StatusFlag')
+			->disableOriginalConstructor()
+			->getMock();
+		$this->status = StatusFlag::STARRED;
+		$statusFlag->expects($this->any())
+			->method('typeToStatus')
+			->will($this->returnValue($this->status));
+		$this->threshold = 2;
+		$this->itemBusinessLayer = new ItemBusinessLayer($this->mapper, $statusFlag, $this->threshold);
+		$this->user = 'jack';
+		$response = 'hi';
+		$this->id = 3;
+		$this->updatedSince = 20333;
+		$this->showAll = true;	
+		$this->offset = 5;
+		$this->limit = 20;
+	}
+
+	
+	public function testFindAllNewFeed(){
+		$type = FeedType::FEED;
+		$this->mapper->expects($this->once())
+			->method('findAllNewFeed')
+			->with($this->equalTo($this->id), 
+					$this->equalTo($this->updatedSince),
+					$this->equalTo($this->status),
+					$this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->itemBusinessLayer->findAllNew(
+			$this->id, $type, $this->updatedSince, $this->showAll,
+			$this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+	public function testFindAllNewFolder(){
+		$type = FeedType::FOLDER;
+		$this->mapper->expects($this->once())
+			->method('findAllNewFolder')
+			->with($this->equalTo($this->id), 
+					$this->equalTo($this->updatedSince),
+					$this->equalTo($this->status),
+					$this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->itemBusinessLayer->findAllNew(
+			$this->id, $type, $this->updatedSince, $this->showAll,
+			$this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+	public function testFindAllNew(){
+		$type = FeedType::STARRED;
+		$this->mapper->expects($this->once())
+			->method('findAllNew')
+			->with(	$this->equalTo($this->updatedSince),
+					$this->equalTo($this->status),
+					$this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->itemBusinessLayer->findAllNew(
+			$this->id, $type, $this->updatedSince, $this->showAll,
+			$this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+		public function testFindAllFeed(){
+		$type = FeedType::FEED;
+		$this->mapper->expects($this->once())
+			->method('findAllFeed')
+			->with($this->equalTo($this->id), 
+					$this->equalTo($this->limit),
+					$this->equalTo($this->offset),
+					$this->equalTo($this->status),
+					$this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->itemBusinessLayer->findAll(
+			$this->id, $type, $this->limit, 
+			$this->offset, $this->showAll,
+			$this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+	public function testFindAllFolder(){
+		$type = FeedType::FOLDER;
+		$this->mapper->expects($this->once())
+			->method('findAllFolder')
+			->with($this->equalTo($this->id), 
+					$this->equalTo($this->limit),
+					$this->equalTo($this->offset),
+					$this->equalTo($this->status),
+					$this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->itemBusinessLayer->findAll(
+			$this->id, $type, $this->limit, 
+			$this->offset, $this->showAll,
+			$this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+	public function testFindAll(){
+		$type = FeedType::STARRED;
+		$this->mapper->expects($this->once())
+			->method('findAll')
+			->with(	$this->equalTo($this->limit),
+					$this->equalTo($this->offset),
+					$this->equalTo($this->status),
+					$this->equalTo($this->user))
+			->will($this->returnValue($this->response));
+
+		$result = $this->itemBusinessLayer->findAll(
+			$this->id, $type, $this->limit, 
+			$this->offset, $this->showAll,
+			$this->user);
+		$this->assertEquals($this->response, $result);
+	}
+
+
+	public function testStarredCount(){
+		$star = 18;
+
+		$this->mapper->expects($this->once())
+			->method('starredCount')
+			->with($this->equalTo($this->user))
+			->will($this->returnValue($star));
+
+		$result = $this->itemBusinessLayer->starredCount($this->user);
+
+		$this->assertEquals($star, $result);
+	}
+
+
+	public function testStar(){
+		$feedId = 3;
+		$guidHash = md5('hihi');
+
+		$item = new Item();
+		$item->setStatus(128);
+		$item->setId($feedId);
+
+		$this->mapper->expects($this->once())
+			->method('findByGuidHash')
+			->with( 
+				$this->equalTo($guidHash),
+				$this->equalTo($feedId),
+				$this->equalTo($this->user))
+			->will($this->returnValue($item));
+
+		$this->mapper->expects($this->once())
+			->method('update')
+			->with($this->equalTo($item));
+
+		$this->itemBusinessLayer->star($feedId, $guidHash, false, $this->user);
+
+		$this->assertTrue($item->isUnstarred());
+	}
+
+
+	public function testRead(){
+		$itemId = 3;
+		$item = new Item();
+		$item->setStatus(128);
+		$item->setId($itemId);
+
+		$this->mapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo($itemId), $this->equalTo($this->user))
+			->will($this->returnValue($item));
+
+		$this->mapper->expects($this->once())
+			->method('update')
+			->with($this->equalTo($item));
+
+		$this->itemBusinessLayer->read($itemId, false, $this->user);
+
+		$this->assertTrue($item->isUnread());
+	}
+
+
+	public function testReadFeed(){
+		$feedId = 3;
+		$highestItemId = 6;
+		
+