public void EnumerationShouldReturnEmptySet()
{
IProjectManager<Task, object> manager = new ProjectManager<Task, object>();
var alien = new Task();
// test: Enumerators should at least return empty sets
Assert.IsNotNull(manager.ChildrenOf(alien), "ChildrenOf is null");
Assert.IsNotNull(manager.AncestorsOf(alien), "AncestorsOf is null");
Assert.IsNotNull(manager.DecendantsOf(alien), "DecendantsOf is null");
Assert.IsNotNull(manager.DependantsOf(alien), "DependantsOf is null");
Assert.IsNotNull(manager.PrecedentsOf(alien), "PrecedentsOf is null");
Assert.IsNotNull(manager.DirectDependantsOf(alien), "DirectDependantsOf is null");
Assert.IsNotNull(manager.DirectPrecedentsOf(alien), "DirectPrecedentsOf is null");
Assert.IsNotNull(manager.ResourcesOf(alien), "ResourcesOf is null");
Assert.IsNotNull(manager.TasksOf(alien), "TasksOf is null");
}
public void GroupKnownTasksAndGroups()
{
IProjectManager<Task, object> manager = new ProjectManager<Task, object>();
var one = new Task();
var two = new Task();
var three = new Task();
var four = new Task();
var five = new Task();
var six = new Task();
manager.Add(one);
manager.Add(two);
manager.Add(three);
manager.Add(four);
manager.Add(five);
manager.Add(six);
// test: groupings
manager.Group(one, two);
manager.Group(two, three);
manager.Group(two, six);
manager.Group(four, five);
Assert.IsTrue(manager.IsGroup(one));
Assert.IsTrue(manager.IsGroup(two));
Assert.IsTrue(!manager.IsGroup(three));
Assert.IsTrue(manager.IsGroup(four));
Assert.IsTrue(!manager.IsGroup(five));
Assert.IsTrue(!manager.IsGroup(six));
// test: check task
Assert.IsTrue(manager.Tasks.Contains(one));
Assert.IsTrue(manager.Tasks.Contains(two));
Assert.IsTrue(manager.Tasks.Contains(three));
Assert.IsTrue(manager.Tasks.Contains(four));
Assert.IsTrue(manager.Tasks.Contains(five));
Assert.IsTrue(manager.Tasks.Contains(six));
// test: check decendants
Assert.IsTrue(manager.DecendantsOf(four).Contains(five));
Assert.IsTrue(manager.DecendantsOf(one).Contains(two));
Assert.IsTrue(manager.DecendantsOf(one).Contains(three));
Assert.IsTrue(manager.DecendantsOf(one).Contains(six));
Assert.IsTrue(manager.DecendantsOf(one).Count() == 3);
// test: check ancestors
Assert.IsTrue(manager.AncestorsOf(six).Contains(two));
Assert.IsTrue(manager.AncestorsOf(six).Contains(one));
Assert.IsTrue(manager.AncestorsOf(six).Count() == 2);
}
public void KnownTasksEnumeration()
{
IProjectManager<Task, object> manager = new ProjectManager<Task, object>();
var local = new Task();
manager.Add(local);
Assert.IsNotNull(manager.ChildrenOf(local));
Assert.IsNotNull(manager.AncestorsOf(local));
Assert.IsNotNull(manager.DecendantsOf(local));
Assert.IsNotNull(manager.DependantsOf(local));
Assert.IsNotNull(manager.PrecedentsOf(local));
Assert.IsNotNull(manager.DirectDependantsOf(local));
Assert.IsNotNull(manager.DirectPrecedentsOf(local));
Assert.IsNotNull(manager.ResourcesOf(local));
Assert.IsNotNull(manager.TasksOf(local));
}