public void ThrowExceptionIfNull_WithNullArguments_ShouldThrow_ArgumentNullException()
{
//Act
Action act = () => NullChecking.ThrowExceptionIfNull(null, "Something");
//Assert
act.Should().ThrowExactly <ArgumentNullException>().Where(e => e.Message.Contains("Something"));
}
public void ThrowExceptionIfNull_WithGoodArguments_ShouldNotThrow_ArgumentNullException()
{
//Act
Action act = () => NullChecking.ThrowExceptionIfNull(new object(), "Something");
//Assert
act.Should().NotThrow();
}
public void ThrowExceptionIfNullOrContainsNull_WithNullArguments_ShouldNotThrow_ArgumentNullException()
{
//Act
Action act = () =>
NullChecking.ThrowExceptionIfNullOrContainsNull(new List <object> {
new object(), null
},
"Something interesting");
//Assert
act.Should().ThrowExactly <ArgumentNullException>().Where(e => e.Message.Contains("Something interesting"));
}