public void InsertingANewEntityWithObjectIdKeyGeneratesAKey()
{
using (var mongo = Mongo.Create(TestHelper.ConnectionString()))
{
var product = new TestProduct {
_id = null
};
mongo.GetCollection <TestProduct>("Fake").Insert(product);
Assert.NotNull(product._id);
Assert.NotEqual(ObjectId.Empty, product._id);
}
}
public void DeletesEntityBasedOnItsId()
{
using (var mongo = Mongo.Create(TestHelper.ConnectionString()))
{
var collection = mongo.GetCollection <TestProduct>("Fake");
var product1 = new TestProduct();
var product2 = new TestProduct();
collection.Insert(new[] { product1, product2 });
Assert.Equal(2, collection.Count());
collection.Delete(product1);
Assert.Equal(1, collection.Count());
Assert.Equal(1, collection.Count(new { Id = product2._id }));
}
}
public void InventorySubqueryShouldReturnOneForTwoProducts()
{
using (var session = new Session())
{
//create a Product
var p = new TestProduct()
{
Name = "Test1", Price = 10
};
//change the inventory
p.Inventory.Add(new InventoryChange()
{
AmountChanged = 1
});
session.Add(p);
p = new TestProduct()
{
Name = "Test3", Price = 10
};
//change the inventory
p.Inventory.Add(new InventoryChange()
{
AmountChanged = 1
});
p.Inventory.Add(new InventoryChange()
{
AmountChanged = 2
});
p.Inventory.Add(new InventoryChange()
{
AmountChanged = -1
});
session.Add(p);
var queryable = session.Products;
var products = queryable.Where(x => x.Inventory.Count() > 2).ToArray();
Assert.Equal(1, products.Count());
Assert.Equal("Test3", products[0].Name);
Assert.Equal(true, queryable.QueryStructure().IsComplex);
}
}