public static Nothing Otherwise(this bool self, Action action)
{
if (self is false)
{
action();
}
return(Nothing.Of());
}
public void Should_Run_Success_Given_A_Value()
{
var nothing = Nothing.Of();
var failable =
nothing
.Do(() => Failable.From("success"))
.Match(
success: (value) => Assert.True(true), // pass
failure: (error) => throw error // fail
);
}
public void Should_Run_Failure_Given_Failure_Value()
{
var nothing = Nothing.Of();
var failable =
nothing
.Do(() => Failable.FromException <string>(new Exception("It could not create a failable")))
.Match(
success: (value) => throw new Exception("Test has failed. It should run failure"), // fail
failure: (error) => Assert.Equal("It could not create a failable", error.Message) // pass
);
}
