';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Edit', '', 16);
        $this->assertEquals($expected, $res);
    }
    public function testGetIconEditWithTitle()
    {
        $expected = ' ';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Edit', 'Titletest', 16);
        $this->assertEquals($expected, $res);
    }
    
    public function testGetIconInfoSize16()
    {
        $expected = '
';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Edit', 'Titletest', 16);
        $this->assertEquals($expected, $res);
    }
    
    public function testGetIconInfoSize16()
    {
        $expected = ' ';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Info', '', 16);
        $this->assertEquals($expected, $res);
    }
    
    public function testGetIconInfoSize20()
    {
        $expected = '
';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Info', '', 16);
        $this->assertEquals($expected, $res);
    }
    
    public function testGetIconInfoSize20()
    {
        $expected = ' ';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Info', '', 20);
        $this->assertEquals($expected, $res);
    }
    
    /**
     * @expectedException Msd_Exception
     */
    public function testFailGetNonExistantIcon()
    {
        $viewHelper = new Msd_View_Helper_GetIcon();
        $viewHelper->getIcon('nonExistantIcon');
    }
    public function testGetIconWithoutSize()
    {
        $expected = '
';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('Info', '', 20);
        $this->assertEquals($expected, $res);
    }
    
    /**
     * @expectedException Msd_Exception
     */
    public function testFailGetNonExistantIcon()
    {
        $viewHelper = new Msd_View_Helper_GetIcon();
        $viewHelper->getIcon('nonExistantIcon');
    }
    public function testGetIconWithoutSize()
    {
        $expected = ' ';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('minus');
        $this->assertEquals($expected, $res);
    }
}
';
        $viewHelper = new Msd_View_Helper_GetIcon();
        $res = $viewHelper->getIcon('minus');
        $this->assertEquals($expected, $res);
    }
}