public void PassProductCatalogLoadFullTest() { try { var virtualCatalog = CreateProductCatalog(); CreateProductCatalogFile(virtualCatalog); var dataContext = new JSonFileDataContext(productCatalogPath, knownTypes); var productCatalog = new ProductCatalog(dataContext); foreach (var key in virtualCatalog.Keys) { Assert.IsNotNull(productCatalog.ItemExists(key)); } } catch (Exception ex) { Assert.Fail(ex.ToString()); } }