@Test
public void testUploadWithProcess() throws Exception {

	String text = "测试";
	text = LangUtils.newString(Base64.encodeBase64(text.getBytes()));
	String styleType = "image/watermark,text_" + text;
	String targetImage = "test/test2.jpg";
	String str = String.format("%s|sys/saveas,o_%s,b_%s", styleType,
			LangUtils.newString(Base64.encodeBase64(targetImage.getBytes())),
			LangUtils.newString(Base64.encodeBase64(bucketName.getBytes())));
	ProcessObjectRequest por = new ProcessObjectRequest(bucketName, "test/test.jpg", str);
	this.wraper.getOssClient().processObject(por);
}