public function testRichTextElements() { $object = new Paragraph(); $this->assertInternalType('array', $object->getRichTextElements()); $this->assertEmpty($object->getRichTextElements()); $object->createBreak(); $this->assertCount(1, $object->getRichTextElements()); $array = array(new TextElement(), new TextElement(), new TextElement()); $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText\\Paragraph', $object->setRichTextElements($array)); $this->assertCount(3, $object->getRichTextElements()); }