public void Test_Can_Insert_Record()
{
var mockedContext = new InjectableMockedContext <AdventureWorksContext>();
mockedContext.MockEntity(x => x.Products); // No seed to mock empty db
var classUnderTest = new SomeDal(mockedContext.MockedContext.Object);
var initial = classUnderTest.GetProductsBasedOnUserEnteredPredicate(x => x.ProductId == 1);
Assert.IsNotNull(initial); // verify nothing is there
Assert.IsFalse(initial.Any()); // verify nothing is there
var results = classUnderTest.AddProduct(new Product {
ProductId = 1
});
Assert.IsNotNull(results);
Assert.AreEqual(results.ProductId, 1);
var afterInsert = classUnderTest.GetProductsBasedOnUserEnteredPredicate(x => x.ProductId == 1);
Assert.IsNotNull(afterInsert);
Assert.AreEqual(afterInsert.Count, 1);
Assert.AreEqual(afterInsert.First().ProductId, 1);
}
public void Test_Can_Insert_Multiple_Records()
{
var mockedContext = new InjectableMockedContext <AdventureWorksContext>();
mockedContext.MockEntity(x => x.Products); // No seed to mock empty db
var classUnderTest = new SomeDal(mockedContext.MockedContext.Object);
var initial = classUnderTest.GetProductsBasedOnUserEnteredPredicate(x => x.ProductId == 1);
Assert.IsNotNull(initial); // verify nothing is there
Assert.IsFalse(initial.Any()); // verify nothing is there
var results = classUnderTest.AddProducts(new List <Product>
{
new Product {
ProductId = 1
},
new Product {
ProductId = 2
}
});
Assert.IsNotNull(results);
Assert.AreEqual(results.Count, 2);
var afterInsert = classUnderTest.GetProductsBasedOnUserEnteredPredicate(x => true); // This is obviously just for demonstration
Assert.IsNotNull(afterInsert);
Assert.AreEqual(afterInsert.Count, 2);
Assert.AreEqual(afterInsert.First().ProductId, 1);
}
public void Test_Can_Query_For_Record()
{
var mockedContext = new InjectableMockedContext <AdventureWorksContext>();
var seedLIst = new List <Product>();
seedLIst.Add(new Product {
ProductId = 1, Transactions = new List <TransactionHistory> {
new TransactionHistory {
TransactionId = 1
}
}
});
seedLIst.Add(new Product {
ProductId = 2
});
mockedContext.MockEntity(x => x.Products, seedLIst);
var classUnderTest = new SomeDal(mockedContext.MockedContext.Object);
var results = classUnderTest.GetProductsBasedOnUserEnteredPredicate(x => x.Transactions.Any(t => t.TransactionId == 1));
Assert.AreEqual(results.Count, 1);
Assert.AreEqual(results.First().ProductId, 1);
}