Serialize() public method

public Serialize ( ) : string
return string
        public void testLoad_OnlyRequired()
        {
            load load = new load();
            load.orderId = "12345";
            load.amount = 200;
            load.orderSource = orderSourceType.ecommerce;
            load.card = new cardType();
            load.id = "theId";
            load.reportGroup = "theReportGroup";

            String actual = load.Serialize();
            String expected = @"
            <load id=""theId"" reportGroup=""theReportGroup"">
            <orderId>12345</orderId>
            <amount>200</amount>
            <orderSource>ecommerce</orderSource>
            <card>
            <type>MC</type>
            </card>
            </load>";
            Assert.AreEqual(expected, actual);
        }
        public void testLoad()
        {
            load load = new load();
            load.amount = 600;
            load.orderSource = orderSourceType.ecommerce;
            load.card = new cardType();

            batchRequest.addLoad(load);

            Assert.AreEqual(1, batchRequest.getNumLoads());
            Assert.AreEqual(600, batchRequest.getLoadAmount());

            mockLitleFile.Verify(litleFile => litleFile.createRandomFile(It.IsAny<String>(), It.IsAny<String>(), It.IsAny<String>(), mockLitleTime.Object));
            mockLitleFile.Verify(litleFile => litleFile.AppendLineToFile(mockFilePath, load.Serialize()));
        }