	@Test
	public void simplePrettyPrintTestAttributeIndent() throws IOException {

		String inputXml = "<o><i a='v'>t</i></o>";
		String expectedPrettyPrintedXml =
				"<o>\n" +
				"  <i \n" +
				"   a='v'>\n" +
				"    t\n" +
				"  </i>\n" +
				"</o>";
		XmlPrettyPrinter.Builder xmlPrettyPrinterBuilder = XmlPrettyPrinter
				.builder()
				.setAttributeIndent(1);

		xmlPrettyPrintTest(expectedPrettyPrintedXml, inputXml, xmlPrettyPrinterBuilder);
	}