public void Given_Null_Value_When_ThrowIfNullOrDefault_Invoked_Then_It_Should_Throw_Exception()
{
var value = (object)null;
Action action = () => GenericExtensions.ThrowIfNullOrDefault(value);
action.Should().Throw <ArgumentNullException>();
}
public void Given_Null_ThrowIfNullOrDefault_ShouldThrow_Exception()
{
Action action = () => GenericExtensions.ThrowIfNullOrDefault((object)null);
action.ShouldThrow <ArgumentNullException>();
action = () => GenericExtensions.ThrowIfNullOrDefault(default(object));
action.ShouldThrow <ArgumentNullException>();
}
public void Given_Default_Value_When_ThrowIfNullOrDefault_Invoked_Then_It_Should_Return_Result()
{
var value = new object();
var result = GenericExtensions.ThrowIfNullOrDefault(value);
result
.Should().NotBeNull()
.And.BeOfType <object>();
}
public void Given_Value_ThrowIfNullOrDefault_ShouldReturn_Object()
{
var result = GenericExtensions.ThrowIfNullOrDefault(new object());
result.Should().BeOfType <object>();
}