public void SerializeWithSummary_ShouldSerlizeListOfIFoodObjectsWithSummaryToXml_ReturnsXmlSerializedString()
{
CustomXmlSerializer serializer = new CustomXmlSerializer(_foods);
string result = serializer.SerializeWithSummary();
Assert.IsTrue(result.Contains("<Name>Apple</Name><Calories>15</Calories><Carbohydrates>10</Carbohydrates><Fat>5</Fat><Proteins>13</Proteins><Weight>100</Weight>"));
Assert.IsTrue(result.Contains("<Name>Melon</Name><Calories>8</Calories><Carbohydrates>12</Carbohydrates><Fat>22</Fat><Proteins>33</Proteins><Weight>100</Weight>"));
Assert.IsTrue(result.Contains("<Name>Orange</Name><Calories>1</Calories><Carbohydrates>2</Carbohydrates><Fat>3</Fat><Proteins>4</Proteins><Weight>100</Weight>"));
Assert.IsTrue(result.Contains("<Summary><Total_Calories>24</Total_Calories><Total_Carbohydrates>24</Total_Carbohydrates><Total_Fat>30</Total_Fat><Total_Proteins>50</Total_Proteins><Total_Weight>300</Total_Weight></Summary>"));
}
private void exportToXmlButton_Click(object sender, RoutedEventArgs e)
{
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Xml files(*.xml) | *.xml";
if (saveFileDialog.ShowDialog() == true)
{
CustomXmlSerializer serialize = new CustomXmlSerializer(App.UserFoods);
string result = serialize.SerializeWithSummary();
File.WriteAllText(saveFileDialog.FileName, result);
}
}
