String strSubject = "Test HTML Send default";
email = new MockImageHtmlEmailConcrete();
DataSourceResolver dataSourceResolvers[] = new DataSourceResolver[2];
dataSourceResolvers[0] = new DataSourceUrlResolver(new URL("http://foo"), true);
dataSourceResolvers[1] = new DataSourceClassPathResolver("/", true);
email.setDataSourceResolver(new DataSourceCompositeResolver(dataSourceResolvers));
email.setHostName(strTestMailServer);
email.setSmtpPort(getMailServerPort());
email.setFrom(strTestMailFrom);