public void FullEntityGraphShapeTestCollectionAssociations()
{
A a = new A {
B = new B()
};
a.B.Cs = new List <C>()
{
new C()
};
var shape = new FullEntityGraphShape();
var outedges = shape.OutEdges(a.B);
Assert.IsTrue(outedges.Count() == 2);
var collection = outedges.Single(x => x.Name == "Cs");
Assert.IsTrue(collection == typeof(B).GetProperty("Cs"));
var graph = new EntityGraph <object>(a, shape);
Assert.IsTrue(graph.Count() == 3);
}
public void FullEntityGraphShapeTestMultiAssociations()
{
B b = new B();
var shape = new FullEntityGraphShape();
var outedges = shape.OutEdges(b);
Assert.IsTrue(outedges.Count() == 2);
}
public void CopyToArrayPropertyTest()
{
var shape = new FullEntityGraphShape();
var i = new I {
X = new [] { 1.1, 2.2, 3.3 }, AString = "Hello"
};
var result = shape.CopyTo <Entity, object>(i, new AssemblyTypeMapper <Test.I>());
Assert.IsTrue(result != null);
Assert.IsTrue(result is Test.I);
Assert.IsTrue(((Test.I)result).X.Count() == i.X.Count());
}
public void PartialSaveTest()
{
EntityGraphTestsDomainContext context = new EntityGraphTestsDomainContext();
var a = new A {
Id = 1
};
var b = new B {
Id = 1
};
context.As.Attach(a);
context.Bs.Attach(b);
context.Bs.Attach(new B {
Id = 2, AId = 1
});
context.Bs.Attach(new B {
Id = 3, AId = 1
});
a.name = "Modified Task 1";
EntityGraphTestsDomainContext tempContext = new EntityGraphTestsDomainContext();
var shape = new FullEntityGraphShape();
var graph = new EntityGraph(a, shape);
Assert.IsTrue(context.HasChanges);
Assert.IsTrue(graph.HasChanges);
Assert.IsTrue(graph.IsChanged);
var clone = graph.Clone(tempContext);
Assert.IsTrue(tempContext.HasChanges);
Assert.IsTrue(clone.HasChanges);
Assert.IsTrue(clone.IsChanged);
clone.AcceptChanges();
graph.Synchronize(clone);
Assert.IsFalse(context.HasChanges);
Assert.IsFalse(graph.HasChanges);
Assert.IsFalse(graph.IsChanged);
Assert.IsFalse(tempContext.HasChanges);
Assert.IsFalse(clone.HasChanges);
Assert.IsFalse(clone.IsChanged);
}
public void FullEntityGraphShapeTestSingleAssociations()
{
A a = new A {
B = new B()
};
var shape = new FullEntityGraphShape();
var outedges = shape.OutEdges(a);
Assert.IsTrue(outedges.Count() == 1);
Assert.IsTrue(outedges.Single() == typeof(A).GetProperty("B"));
var graph = new EntityGraph <object>(a, shape);
Assert.IsTrue(graph.Count() == 2);
}
public void FullEntityGraphShapeTestCycle()
{
A a = new A {
B = new B()
};
a.B.Cs = new List <C>()
{
new C {
A = a
}
};
var shape = new FullEntityGraphShape();
var graph = new EntityGraph <object>(a, shape);
Assert.IsTrue(graph.Count() == 3);
}
public void CloneIntoDoesNotYieldKeyAlreadyExistsException()
{
EntityGraphTestsDomainContext context = new EntityGraphTestsDomainContext();
var a = new A {
Id = 1
};
context.As.Attach(a);
context.Bs.Attach(new B {
Id = 1, AId = 1
});
context.Bs.Attach(new B {
Id = 2, AId = 1
});
a.name = "Modified Task 1";
EntityGraphTestsDomainContext tempContext = new EntityGraphTestsDomainContext();
var shape = new FullEntityGraphShape();
// Clone should not raise an exception when instances of B are attached to tmpContext
a.Clone(tempContext, shape);
}
