/**
*/
public function testUpdate()
{
$style1 = new FontStyle();
$style2 = new FontStyle(8, FontStyle::FONT_COURIER, FontStyle::FONT_STYLE_BOLD, FontStyle::HORIZONTAL_ALIGN_MIDDLE, FontStyle::VERTICAL_ALIGN_CENTRAL);
$style1->update($style2);
$this->assertSame(8, $style1->getSize());
$this->assertSame(FontStyle::FONT_COURIER, $style1->getName());
$this->assertSame(FontStyle::FONT_STYLE_BOLD, $style1->getStyle());
$this->assertSame(FontStyle::HORIZONTAL_ALIGN_MIDDLE, $style1->getHAlign());
$this->assertSame(FontStyle::VERTICAL_ALIGN_CENTRAL, $style1->getVAlign());
// test independence of style1 and style2
$style1->setSize(12);
$this->assertSame(12, $style1->getSize());
$this->assertSame(8, $style2->getSize());
}
