public void ConstructionAllowsAnErrorByComponents()
{
var expectedError = new Error("Code", "Path", "Description");
var set = new ErrorSet(expectedError.Code, expectedError.MemberPath, expectedError.Description);
set.Should().NotBeNull("because the construction should have been successful");
set.Errors.Should().HaveCount(1, "because the provided error should be the only one present.")
.And.Equal(new[] { expectedError }, (left, right) => ((left.Code == right.Code) && (left.Description == right.Description)), "because the provided error should have been used for the final error set");
}