public void VerifyProductRepositoryUpdateMethodIsInvoced_WhenValidParametersAreProvided()
{
// Arrange
var tableRepository = new Mock <IEfRepository <Table> >();
var productRepository = new Mock <IEfRepository <Product> >();
var saveContext = new Mock <ISaveContext>();
var table = new Table()
{
Id = Guid.NewGuid(),
Number = 1,
Products = new List <Product>()
};
var product = new Product()
{
Id = Guid.NewGuid(),
Name = "Coca cola",
Price = 5,
Quantity = 500,
QuantityType = QuantityType.Milliliters,
Tables = new List <Table>()
};
ITableService tableService = new TableService(
tableRepository.Object,
productRepository.Object,
saveContext.Object);
// Act
tableService.AddProductToTable(product, table);
// Assert
productRepository.Verify(x => x.Update(product), Times.Once());
}
public void Throw_WhenInvalidTableAreProvided()
{
// Arrange
var tableRepository = new Mock <IEfRepository <Table> >();
var productRepository = new Mock <IEfRepository <Product> >();
var saveContext = new Mock <ISaveContext>();
var product = new Product()
{
Id = Guid.NewGuid(),
Name = "Coca cola",
Price = 5,
Quantity = 500,
QuantityType = QuantityType.Milliliters,
Tables = new List <Table>()
};
ITableService tableService = new TableService(
tableRepository.Object,
productRepository.Object,
saveContext.Object);
// Act & Assert
Assert.Throws <NullReferenceException>(() =>
tableService.AddProductToTable(product, null));
}
public void Throw_WhenInvalidProductAreProvided()
{
// Arrange
var tableRepository = new Mock <IEfRepository <Table> >();
var productRepository = new Mock <IEfRepository <Product> >();
var saveContext = new Mock <ISaveContext>();
var table = new Table()
{
Id = Guid.NewGuid(),
Number = 1,
Products = new List <Product>()
};
ITableService tableService = new TableService(
tableRepository.Object,
productRepository.Object,
saveContext.Object);
// Act & Assert
Assert.Throws <NullReferenceException>(() =>
tableService.AddProductToTable(null, table));
}
public void SuccessfullyAddProductToTable_WhenValidParameterAreProvided()
{
// Arrange
var tableRepository = new Mock <IEfRepository <Table> >();
var productRepository = new Mock <IEfRepository <Product> >();
var saveContext = new Mock <ISaveContext>();
var table = new Table()
{
Id = Guid.NewGuid(),
Number = 1,
Products = new List <Product>()
};
var product = new Product()
{
Id = Guid.NewGuid(),
Name = "Coca cola",
Price = 5,
Quantity = 500,
QuantityType = QuantityType.Milliliters,
Tables = new List <Table>()
};
ITableService tableService = new TableService(
tableRepository.Object,
productRepository.Object,
saveContext.Object);
// Act
tableService.AddProductToTable(product, table);
// Assert
Assert.IsTrue(product.Tables.Contains(table));
Assert.IsTrue(table.Products.Contains(product));
}