protected string getOperatorNameByPrivateField <T>(UpdateDefinition <T> ud)
{
var operatorField = ud.GetType().GetField("_operatorName", BindingFlags.NonPublic | BindingFlags.Instance);
var operatorName = operatorField.GetValue(ud) as string;
return(operatorName);
}
protected string getOperatorNameByType <T>(UpdateDefinition <T> ud)
{
var operatorCompleteName = ud.GetType().Name;
//avoid generic number in name: "List`1" -> "List"
var operatorName = operatorCompleteName.Substring(0, operatorCompleteName.IndexOf('`'));
return(operatorName);
}
private UpdateDefinition <TEntity> SetUpdatedTimeStamp(UpdateDefinition <TEntity> update)
{
var updates = new List <UpdateDefinition <TEntity> >()
{
update
};
if ((update.GetType().GenericTypeArguments[0]).GetTypeInfo().IsSubclassOf(typeof(BaseAuditedEntity)))
{
updates.Add(Builders <TEntity> .Update.Set("LastModifiedAt", DateTime.UtcNow));
if (this.auditProvider != null && this.auditProvider.CurrentUserEmail != null)
{
updates.Add(Builders <TEntity> .Update.Set("LastModifiedBy", this.auditProvider.CurrentUserEmail));
}
}
return(Builders <TEntity> .Update.Combine(updates));
}
protected void CheckOperator <T>(
UpdateDefinition <T> update,
string privateFieldToCheck,
Func <UpdateDefinition <T>, string> getOperatorName,
string expectedOperatorName,
int expectedCount)
{
var field = update.GetType().GetField(privateFieldToCheck, BindingFlags.NonPublic | BindingFlags.Instance);
var updateDefinitions = field.GetValue(update) as IEnumerable <UpdateDefinition <T> >;
int count = 0;
foreach (var ud in updateDefinitions)
{
var operatorName = getOperatorName(ud);
Assert.AreEqual(expectedOperatorName, operatorName);
count++;
}
Assert.AreEqual(expectedCount, count);
}