public function testGetValue()
 {
     $expectedValue = 'some value';
     $path = 'some path';
     $configData = $this->getConfigDataMock('getValue');
     $configData->expects($this->once())->method('getValue')->with($this->equalTo($path))->will($this->returnValue($expectedValue));
     $this->sectionPool->expects($this->once())->method('getScope')->with($this->equalTo('default'), $this->isNull())->will($this->returnValue($configData));
     $this->assertEquals($expectedValue, $this->model->getValue($path));
 }