public void GetAll_WhenProductsInCache_ShouldNotCallActualRepository()
{
// Arrange
var products = new List <Product>
{
new Product {
Id = 1, Name = "p1"
},
new Product {
Id = 2, Name = "p2"
}
};
var mock = new Mock <IRepository <Product> >();
var stubCache = new Mock <ICache>();
stubCache.Setup(c => c.Get <IList <Product> >(It.IsAny <string>())).Returns(products);
CachedProductRepository target = new CachedProductRepository(mock.Object, stubCache.Object);
// Act
var result = target.GetAll();
// Assert
mock.Verify(m => m.GetAll(), Times.Never());
}
public void GetAll_WhenProductsNotInCache_ShouldCallActualRepository()
{
// Arrange
var mock = new Mock <IRepository <Product> >();
var stubCache = new Mock <ICache>();
CachedProductRepository target = new CachedProductRepository(mock.Object, stubCache.Object);
// Act
var result = target.GetAll();
// Assert
mock.Verify(m => m.GetAll(), Times.Once());
}
