public void EntityFilter_EmptyFilter_ReturnsOriginalList()
{
// Create source entity list
var accounts = GetAccountList();
// Define queries to be appled on source
var queryExpression = new QueryExpression();
// Apply filters on entity list
IEntityFilter <Account> entityFilter = new EntityFilter <Account>();
var filteredResults = entityFilter.FilterBy(accounts, queryExpression);
Assert.AreEqual(accounts.Count, filteredResults.Count);
}
public void EntityFilter_FilterByName_ReturnsFilteredList()
{
// Create source entity list
var accounts = GetAccountList();
// Define queries to be appled on source
var queryExpression = new QueryExpression();
queryExpression.Criteria.AddCondition("name", ConditionOperator.EndsWith, "LLC");
// Apply filters on entity list
IEntityFilter <Account> entityFilter = new EntityFilter <Account>();
var filteredResults = entityFilter.FilterBy(accounts, queryExpression);
Assert.IsTrue(
filteredResults.All(a =>
a.name.EndsWith("LLC")
)
);
}
public void EntityFilter_FilterByOptionSet_ReturnsFilteredList()
{
// Create source entity list
var accounts = GetAccountList();
// Define queries to be appled on source
var queryExpression = new QueryExpression();
queryExpression.Criteria.AddCondition("preferredcontactmethodcode", ConditionOperator.In, Account_PreferredContactMethodCode.Email, Account_PreferredContactMethodCode.Phone);
// Apply filters on entity list
IEntityFilter <Account> entityFilter = new EntityFilter <Account>();
var filteredResults = entityFilter.FilterBy(accounts, queryExpression);
Assert.IsTrue(
filteredResults.All(a =>
a.preferredcontactmethodcode == Account_PreferredContactMethodCode.Email ||
a.preferredcontactmethodcode == Account_PreferredContactMethodCode.Phone
)
);
}
public void EntityFilter_FilterByComplex_ReturnsFilteredList()
{
/*
* The test creates a list of accounts and filters them where:
* Name ends with LLC and
* Can be faxed and has fax number, or
* Can be phoned and has phone number, or
* Can be e-mailed and has e-mail.
*/
// Create source entity list
var accounts = GetAccountList();
// Define queries to be appled on source
var queryExpression = new QueryExpression();
queryExpression.Criteria.AddCondition("name", ConditionOperator.EndsWith, "LLC");
queryExpression.Criteria.FilterOperator = LogicalOperator.And;
// Marketing filter to find accounts where any kind of contact type is allowed.
var marketingAllowed = new FilterExpression(LogicalOperator.Or);
// Can be faxed and has fax number
var canBeFaxed = new FilterExpression(LogicalOperator.And);
canBeFaxed.AddCondition("donotfax", ConditionOperator.Equal, false);
canBeFaxed.AddCondition("fax", ConditionOperator.NotNull);
// Can be called and has phone number
var canBeCalled = new FilterExpression(LogicalOperator.And);
canBeCalled.AddCondition("donotphone", ConditionOperator.Equal, false);
canBeCalled.AddCondition("telephone1", ConditionOperator.NotNull);
// Can be e-mailed and has e-mail
var canBeEmailed = new FilterExpression(LogicalOperator.And);
canBeEmailed.AddCondition("donotemail", ConditionOperator.Equal, false);
canBeEmailed.AddCondition("emailaddress1", ConditionOperator.NotNull);
marketingAllowed.AddFilter(canBeFaxed);
marketingAllowed.AddFilter(canBeCalled);
marketingAllowed.AddFilter(canBeEmailed);
queryExpression.Criteria.AddFilter(marketingAllowed);
// Apply filters on entity list
IEntityFilter <Account> entityFilter = new EntityFilter <Account>();
var filteredResults = entityFilter.FilterBy(accounts, queryExpression);
Assert.IsTrue(
filteredResults.All(a =>
a.name.Contains("LLC") &&
(
(a.donotfax == false && !String.IsNullOrWhiteSpace(a.fax)) ||
(a.donotemail == false && !String.IsNullOrWhiteSpace(a.telephone1)) ||
(a.donotphone == false && !String.IsNullOrWhiteSpace(a.emailaddress1))
)
)
);
}