public void Save_ShouldNotCreateAndAppendElement_WhenValueIsNull()
{
NumericProperty <int> sut = CreateSut <int>();
XmlDocument xmlDoc = new XmlDocument();
XmlElement appender = xmlDoc.CreateElement("appender");
sut.Save(xmlDoc, appender);
Assert.IsNull(appender["numProp"]);
}
public void Save_ShouldNotCreateAndAppendElement_WhenDefault()
{
NumericProperty <int> sut = new NumericProperty <int>("Num Prop:", "numProp", 1234)
{
Value = "1234"
};
XmlDocument xmlDoc = new XmlDocument();
XmlElement appender = xmlDoc.CreateElement("appender");
sut.Save(xmlDoc, appender);
Assert.IsNull(appender["numProp"]);
}
public void Save_ShouldCreateAndAppendCorrectElement_WhenNotDefault()
{
NumericProperty <int> sut = CreateSut <int>();
const string value = "10000";
sut.Value = value;
XmlDocument xmlDoc = new XmlDocument();
XmlElement appender = xmlDoc.CreateElement("appender");
sut.Save(xmlDoc, appender);
XmlElement numProp = appender["numProp"];
Assert.IsNotNull(numProp);
Assert.AreEqual(value, numProp.Attributes["value"].Value);
}
