public void Parse_InvalidIdString_ThrowsException()
{
const string driver = "Driver1";
const string gateway = "Gateway1";
const string thing = "Thing1";
Assert.Throws <FormatException>(() => ThingId.Parse($"{driver}:{gateway}:{thing}:1"));
}
public void Parse_ValidIdString_ReturnsThingId()
{
const string driver = "Driver1";
const string gateway = "Gateway1";
const string thing = "Thing1";
var thingId = ThingId.Parse($"{driver}:{gateway}:{thing}");
Assert.Equal(driver, thingId.Driver);
Assert.Equal(gateway, thingId.Gateway);
Assert.Equal(thing, thingId.Thing);
}