getColumnIndex(); self::assertEquals($expected, $result); } public function testGetAndSetColumnIndex(): void { $expected = 'B'; $columnDimension = new ColumnDimension(); $columnDimension->setColumnIndex($expected); $result = $columnDimension->getColumnIndex(); self::assertSame($expected, $result); } public function testGetAndSetWidth(): void { $expected = 1.2; $columnDimension = new ColumnDimension(); $columnDimension->setWidth($expected); $result = $columnDimension->getWidth(); self::assertSame($expected, $result); } public function testGetAndSetAutoSize(): void { $expected = true; $columnDimension = new ColumnDimension(); $columnDimension->setAutoSize($expected); $result = $columnDimension->getAutoSize(); self::assertSame($expected, $result); } }