public async Task Test_Can_Insert_Multiple_RecordsAsync()
{
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 = await classUnderTest.AddProductsAsync(new List <Product>
{
new Product {
ProductId = 1
},
new Product {
ProductId = 2
}
});
Assert.IsNotNull(results);
Assert.AreEqual(results.Count, 2);
var afterInsert = await classUnderTest.GetProductsBasedOnUserEnteredPredicateAsync(x => true); // This is obviously just for demonstration
Assert.IsNotNull(afterInsert);
Assert.AreEqual(afterInsert.Count, 2);
Assert.AreEqual(afterInsert.First().ProductId, 1);
}
public async Task Test_Can_Insert_RecordAsync()
{
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 = await classUnderTest.GetProductsBasedOnUserEnteredPredicateAsync(x => x.ProductId == 1);
Assert.IsNotNull(initial); // verify nothing is there
Assert.IsFalse(initial.Any()); // verify nothing is there
var results = await classUnderTest.AddProductAsync(new Product { ProductId = 1 });
Assert.IsNotNull(results);
Assert.AreEqual(results.ProductId, 1);
var afterInsert = await classUnderTest.GetProductsBasedOnUserEnteredPredicateAsync(x => x.ProductId == 1);
Assert.IsNotNull(afterInsert);
Assert.AreEqual(afterInsert.Count, 1);
Assert.AreEqual(afterInsert.First().ProductId, 1);
}
public async Task Test_Can_Query_For_RecordAsync()
{
var mockedContext = new InjectableMockedContext <AdventureWorksContext>();
var seedLIst = new List <Product>();
seedLIst.Add(new Product {
ProductId = 1
});
seedLIst.Add(new Product {
ProductId = 2
});
mockedContext.MockEntity(x => x.Products, seedLIst);
var classUnderTest = new SomeDal(mockedContext.MockedContext.Object);
var results = await classUnderTest.GetProductsBasedOnUserEnteredPredicateAsync(x => x.ProductId == 1);
Assert.AreEqual(results.Count, 1);
Assert.AreEqual(results.First().ProductId, 1);
}