Testing BO using MbUnit/NUnit

StrataFrame Forum

Back

Testing BO using MbUnit/NUnit

Author	Message
Chan	Chan posted 17 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 533, Visits: 2K	Hi, I am trying to writing test case to test my BO logic using MbUnit/NUnit. Currently, I hit DataLayerException as below. May I know how to run test on my BO successully? Do you have any test project template? Thank you Message: An error occurred while creating a new DataLayer for the business object. Type: MicroFour.StrataFrame.Data.DataLayerException Source: MicroFour StrataFrame Business TargetSite: MicroFour.StrataFrame.Data.DataLayer get__DataLayer() HelpLink: null Stack: at MicroFour.StrataFrame.Business.BusinessLayer.get__DataLayer() at MicroFour.StrataFrame.Business.BusinessLayer.GetDataTable(DbCommand CommandToExecute) at JK.Inventory.Product.BusinessObject.ItemPricesBO.GetDataTableByItemID(Guid ItemID, DateTime AsAtDate) in F:\Projects\Inventory\InventoryBusinessObject\Product\ItemPricesBO.cs:line 85 at JK.Inventory.Product.BusinessObject.ItemPricesBO.GetPrice(Guid ItemID, DateTime AsAtDate) in F:\Projects\Inventory\InventoryBusinessObject\Product\ItemPricesBO.cs:line 63 at JK.Inventory.Product.BusinessObject.ItemPricesBO.GetPrice(Guid ItemID) in F:\Projects\Inventory\InventoryBusinessObject\Product\ItemPricesBO.cs:line 56 at TestItemPricesBO.TestItemPricesBO.TestGetPriceByItemID() in F:\Projects\Inventory\Test\TestItemPricesBO\TestItemPricesBO\TestItemPricesBO\TestItemPricesBO.cs:line 26
	Reply Like 0
Trent Taylor	Trent Taylor posted 17 Years Ago Post Details Share Post
Group: StrataFrame Developers Posts: 6.6K, Visits: 6.9K	There is not a test template as this would really change from each test platform and since each test environment is so different this would not be very conducive to a template. The message you posted doesn't really give to inner exception as to what is going on. You can turn on debug mode during testing just like you can when running through a runtime test to have an HTML log produced with all of the query information. Using the posted stack trace, though, I cannot tell you exactly what you are running into....by first guess would be that you do not have a connection specified for the BO so the DAL cannot be created.
	Reply Like 0