public void OneChildNoOverlapTest()
{
VirtualMachineConfig config1 = new VirtualMachineConfig();
config1.File = Guid.NewGuid().ToString();
config1.Host = Guid.NewGuid().ToString();
VirtualMachineConfig config2 = new VirtualMachineConfig();
config2.File = Guid.NewGuid().ToString();
config2.Host = Guid.NewGuid().ToString();
SnapshotConfig snapshot1 = new SnapshotConfig();
config2.Snapshots.Add(snapshot1);
SnapshotsConfig snapshots1 = new SnapshotsConfig();
snapshots1.Add(snapshot1);
Assert.IsFalse(config1.Overlaps(config2));
Assert.IsFalse(config2.Overlaps(config1));
}
public void TwoChildrenOverlapTest()
{
VirtualMachineConfig config1 = new VirtualMachineConfig();
config1.File = Guid.NewGuid().ToString();
config1.Host = Guid.NewGuid().ToString();
VirtualMachineConfig config2 = new VirtualMachineConfig();
config2.File = Guid.NewGuid().ToString();
config2.Host = Guid.NewGuid().ToString();
// a snapshot child with a virtual machine
SnapshotConfig snapshot0 = new SnapshotConfig();
SnapshotsConfig snapshots0 = new SnapshotsConfig();
snapshots0.Add(snapshot0);
VirtualMachineConfig config3 = new VirtualMachineConfig();
config3.File = Guid.NewGuid().ToString();
config3.Host = Guid.NewGuid().ToString();
snapshot0.VirtualMachines.Add(config3);
config2.Snapshots.Add(snapshot0);
SnapshotConfig snapshot1 = new SnapshotConfig();
SnapshotsConfig snapshots1 = new SnapshotsConfig();
snapshots1.Add(snapshot1);
config3.Snapshots.Add(snapshot1);
Assert.IsFalse(config1.Overlaps(config2));
Assert.IsFalse(config2.Overlaps(config1));
snapshot1.VirtualMachines.Add(config1);
Assert.IsTrue(config1.Overlaps(config2));
Assert.IsTrue(config2.Overlaps(config1));
}