public function testGetModulesWhenDataIsCached()
{
$data = array('declared_module' => array('name' => 'declared_module', 'version' => '1.0.0.0', 'active' => false));
$cacheId = 'global::modules_declaration_cache';
$this->cacheMock->expects($this->once())->method('load')->with($cacheId)->will($this->returnValue(serialize($data)));
$this->readerMock->expects($this->never())->method('read');
$this->cacheMock->expects($this->never())->method('save');
$model = new ModuleList($this->readerMock, $this->cacheMock);
$this->assertEquals($data, $model->getModules());
}