public void ContextAddAndDeleteTestSimple() { using (var context = new TestKVContext()) { var a1 = new DB.BO.TestEntityA() { Description = "a1" }; var a2 = new DB.BO.TestEntityA() { Description = "a2" }; context.TestEntitiesA.Add(a1); context.TestEntitiesA.Add(a2); context.SaveChanges(); } using (var context = new TestKVContext()) { Assert.AreEqual(2, context.TestEntitiesA.Count); var a1 = context.TestEntitiesA.Single(q => q.Description == "a1"); var a2 = context.TestEntitiesA.Single(q => q.Description == "a2"); Assert.Greater(a1.Id, 0); Assert.Greater(a2.Id, 0); Assert.AreEqual(a1, context.TestEntitiesA.GetById((ulong)a1.Id)); Assert.AreEqual(a2, context.TestEntitiesA.GetById((ulong)a2.Id)); context.TestEntitiesA.Remove(a1); context.TestEntitiesA.Remove(a2); context.SaveChanges(); } using (var context = new TestKVContext()) { Assert.AreEqual(0, context.TestEntitiesA.Count); } }
public void ContextAddTestRelational() { using (var context = new TestKVContext()) { var a1 = new DB.BO.TestEntityA() { Description = "a1" }; var a2 = new DB.BO.TestEntityA() { Description = "a2" }; context.TestEntitiesA.CreateProxy(a1); var b1 = new DB.BO.TestEntityB() { Description = "b1" }; var c1 = new DB.BO.TestEntityC() { Description = "c1", EntitiesA = new KVSCollection <DB.BO.TestEntityA>() { a1, a2 }, EntitiesB = new KVSCollection <DB.BO.TestEntityB>() { b1 } }; context.TestEntitiesC.Add(c1); } using (var context = new TestKVContext()) { Assert.AreEqual(2, context.TestEntitiesA.Count); Assert.AreEqual(1, context.TestEntitiesB.Count); Assert.AreEqual(1, context.TestEntitiesC.Count); var a1 = context.TestEntitiesA.Single(q => q.Description == "a1"); var a2 = context.TestEntitiesA.Single(q => q.Description == "a2"); var b1 = context.TestEntitiesB.Single(q => q.Description == "b1"); var c1 = context.TestEntitiesC.Single(q => q.Description == "c1"); Assert.AreEqual(c1, b1.EntityC); Assert.AreEqual(c1.EntitiesB.First(), b1); Assert.AreEqual(a1, c1.EntitiesA.Single(q => q.Description == "a1")); Assert.AreEqual(a2, c1.EntitiesA.Single(q => q.Description == "a2")); Assert.AreEqual(c1, a1.EntitiesC.Single()); Assert.AreEqual(c1, a2.EntitiesC.Single()); context.TestEntitiesA.Remove(a1); Assert.AreEqual(1, c1.EntitiesA.Count); context.TestEntitiesB.Remove(b1); Assert.AreEqual(0, context.TestEntitiesB.Count); Assert.AreEqual(0, c1.EntitiesB.Count); context.TestEntitiesC.Remove(c1); Assert.AreEqual(0, context.TestEntitiesC.Count); Assert.AreEqual(0, a2.EntitiesC.Count); context.TestEntitiesA.Remove(a2); Assert.AreEqual(0, context.TestEntitiesA.Count); } }