public void IdenticalLoadHistories_NotChanged()
{
var history = new LoadHistoryEntity();
var actual = _svc.HasLoadChanged(history, history);
actual.Should().BeFalse();
}
public void DifferentPropertyValues_HasChanged()
{
var orig = new LoadHistoryEntity
{
LineHaulRate = 1m
};
var latest = new LoadHistoryEntity
{
LineHaulRate = 2m
};
var actual = _svc.HasLoadChanged(orig, latest);
actual.Should().BeTrue();
}
public void NullLatestPropertyValue_HasChanged()
{
var orig = new LoadHistoryEntity
{
Comments = "comments"
};
var latest = new LoadHistoryEntity
{
Comments = null
};
var actual = _svc.HasLoadChanged(orig, latest);
actual.Should().BeTrue();
}
public bool HasLoadChanged(LoadHistoryEntity originalValues, LoadHistoryEntity newValues)
{
var type = typeof(LoadHistoryEntity);
foreach (PropertyInfo pi in type.GetProperties())
{
object value1 = type.GetProperty(pi.Name).GetValue(originalValues, null);
object value2 = type.GetProperty(pi.Name).GetValue(newValues, null);
if (value1 != value2 && (value1 == null || !value1.Equals(value2)))
{
return(true);
}
}
return(false);
}