public function testMimeType() { $object = new MemoryDrawing(); $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\MemoryDrawing', $object->setMimeType()); $this->assertEquals(MemoryDrawing::MIMETYPE_DEFAULT, $object->getMimeType()); $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\MemoryDrawing', $object->setMimeType(MemoryDrawing::MIMETYPE_JPEG)); $this->assertEquals(MemoryDrawing::MIMETYPE_JPEG, $object->getMimeType()); }