public void ThrowArgumentException_WhenProductExists()
{
//Arrange
Mapper.Reset();
AutomapperConfiguration.Initialize();
var mockContext = new Mock <IOnlineStoreContext>();
var products = new List <Product> {
new Product {
Name = "Testproduct", Quantity = 5, Category = new Category {
Name = "Patki"
}
}
};
var fakemapper = new Mock <IMapper>();
var fakeCategoryService = new Mock <ICategoryService>();
var mockSet = new Mock <DbSet <Product> >();
mockSet.SetupData(products);
mockContext.Setup(s => s.Products).Returns(mockSet.Object);
var service = new Logic.Services.ProductService(mockContext.Object, fakemapper.Object, fakeCategoryService.Object);
//Act
var productToAdd = new ProductImportModel {
Name = "Testproduct"
};
//Assert
Assert.ThrowsException <ArgumentException>(() => service.AddProduct(productToAdd));
}
public void ThrowArgumentNullException_WhenModelIsNull()
{
//Arrange
var fakeContext = new Mock <IOnlineStoreContext>();
var fakemapper = new Mock <IMapper>();
var fakeCategoryService = new Mock <ICategoryService>();
var service = new Logic.Services.ProductService(fakeContext.Object, fakemapper.Object, fakeCategoryService.Object);
//Act && Assert
Assert.ThrowsException <ArgumentNullException>(() => service.AddProduct(null));
}
public void InvokeSaveChanges_WhenModelIsAcceptable()
{
//Arrange
Mapper.Reset();
AutomapperConfiguration.Initialize();
var productToAdd = new ProductImportModel
{
Name = "Testproduct2",
Supplier = "TestSupplier",
Category = "TestCategory",
PurchasePrice = 5.50m,
Quantity = 5
};
var mockContext = new Mock <IOnlineStoreContext>();
var productsMock = new List <Product> {
new Product {
Name = "Testproduct", Quantity = 5, Category = new Category {
Name = "Patki"
}
}
}.GetQueryableMockDbSet();
var categoriesMock = new List <Category> {
new Category {
Name = "TestCategory"
}
}.GetQueryableMockDbSet();
var suppliersMock = new List <Supplier> {
new Supplier {
Name = "TestSupplier"
}
}.GetQueryableMockDbSet();
var fakemapper = new Mock <IMapper>();
fakemapper.Setup(x => x.Map <Product>(It.IsAny <IProductImportModel>())).Returns(new Product {
Name = productToAdd.Name, PurchasePrice = productToAdd.PurchasePrice, SellingPrice = productToAdd.PurchasePrice * 1.5m
});
var fakeCategoryService = new Mock <ICategoryService>();
mockContext.Setup(s => s.Categories).Returns(categoriesMock.Object);
mockContext.Setup(s => s.Suppliers).Returns(suppliersMock.Object);
mockContext.Setup(s => s.Products).Returns(productsMock.Object);
var service = new Logic.Services.ProductService(mockContext.Object, fakemapper.Object, fakeCategoryService.Object);
//Act
service.AddProduct(productToAdd);
//Assert
mockContext.Verify(v => v.SaveChanges(), Times.Once);
}
public void ThrowArgumentException_WhenCategoryNotFound()
{
//Arrange
Mapper.Reset();
AutomapperConfiguration.Initialize();
var mockContext = new Mock <IOnlineStoreContext>();
var products = new List <Product> {
new Product {
Name = "Testproduct", Quantity = 5, Category = new Category {
Name = "Patki"
}
}
};
var categoriesMock = new List <Category> {
new Category {
Name = "TestCategory"
}
}.GetQueryableMockDbSet();
var suppliersMock = new List <Supplier> {
new Supplier {
Name = "TestSupplier"
}
}.GetQueryableMockDbSet();
var fakemapper = new Mock <IMapper>();
var fakeCategoryService = new Mock <ICategoryService>();
var mockSet = new Mock <DbSet <Product> >();
mockSet.SetupData(products);
mockContext.Setup(s => s.Products).Returns(mockSet.Object);
mockContext.Setup(s => s.Categories).Returns(categoriesMock.Object);
mockContext.Setup(s => s.Suppliers).Returns(suppliersMock.Object);
var service = new Logic.Services.ProductService(mockContext.Object, fakemapper.Object, fakeCategoryService.Object);
//Act
var productToAdd = new ProductImportModel {
Name = "Testproduct2", Category = "Gubi"
};
//Assert
Assert.ThrowsException <ArgumentException>(() => service.AddProduct(productToAdd));
}
