public void AfterInsertThrowsArgumentNullExceptionForNullInstance()
{
var listener = new IdentifierStrategyListener();
var exception = Assert.Throws <ArgumentNullException>(() => listener.AfterInsert(null, 1));
Assert.Equal("instance", exception.ParamName);
}
public void AfterInsertDoesNotThrowArgumentNullExceptionForNullExecuteScalarResultIfIdentifierStrategyAssigned()
{
ObjectInfo.MappingConvention = new ConventionMappingConvention(
UnitTest.GetConventionMappingSettings(IdentifierStrategy.Assigned));
var listener = new IdentifierStrategyListener();
Assert.DoesNotThrow(() => listener.AfterInsert(new Customer(), null));
}
public void AfterInsertDoesNotSetIdentifierIfExecuteScalarResultIsNullAndIdentifierStrategySequence()
{
ObjectInfo.MappingConvention = new ConventionMappingConvention(
UnitTest.GetConventionMappingSettings(IdentifierStrategy.Sequence));
var listener = new IdentifierStrategyListener();
var customer = new Customer();
Assert.DoesNotThrow(() => listener.AfterInsert(customer, null));
Assert.Equal(0, customer.Id);
}
public void AfterInsertSetsIdentifierValueForIdentifierStrategySequence()
{
ObjectInfo.MappingConvention = new ConventionMappingConvention(
UnitTest.GetConventionMappingSettings(IdentifierStrategy.Sequence));
var customer = new Customer();
int scalarResult = 4354;
var listener = new IdentifierStrategyListener();
listener.AfterInsert(customer, scalarResult);
Assert.Equal(scalarResult, customer.Id);
}
public void AfterInsertSetsIdentifierValueConvertingItToThePropertyType()
{
ObjectInfo.MappingConvention = new ConventionMappingConvention(
UnitTest.GetConventionMappingSettings(IdentifierStrategy.DbGenerated));
var customer = new Customer();
decimal scalarResult = 4354;
var listener = new IdentifierStrategyListener();
listener.AfterInsert(customer, scalarResult);
Assert.Equal(Convert.ToInt32(scalarResult), customer.Id);
}