public void Serializes_Null_Message_To_Null_Element()
{
// Arrange
var txt = new SensorText(null);
// Act
var element = txt.ToXElement();
// Assert
element.Should().BeNull();
}
public void Serializes_Too_Long_Message_To_Text_Element()
{
// Arrange
var txt = new SensorText(string.Concat(Enumerable.Repeat("x", 2001)));
// Act
var element = txt.ToXElement();
// Assert
element.Name.LocalName.Should().Be("text");
element.Value.Should().Be(string.Concat(Enumerable.Repeat("x", 1999)) + "…");
}
public void Serializes_Message_To_Text_Element()
{
// Arrange
var txt = new SensorText("This is my sensor message.");
// Act
var element = txt.ToXElement();
// Assert
element.Name.LocalName.Should().Be("text");
element.Value.Should().Be("This is my sensor message.");
}
public void Serializes_Whitespace_Message_To_Matching_Element()
{
// Arrange
var txt = new SensorText(" ");
// Act
var element = txt.ToXElement();
// Assert
element.Name.LocalName.Should().Be("text");
element.Value.Should().Be(" ");
}
public void Serializes_Message_Needing_Ecoding_To_Text_Element()
{
// Arrange
var txt = new SensorText("This is my <sensor> & message.");
// Act
var element = txt.ToXElement();
// Assert
element.Name.LocalName.Should().Be("text");
element.Value.Should().Be("This is my <sensor> & message.");
element.ToString().Should().Be("<text>This is my <sensor> & message.</text>");
}