public void Contains_Returns_False_If_System_Is_Not_Added()
{
var registery = new EntityRegistery();
var system = new TestEntitySystem();
Assert.False(registery.Contains(system));
}
public void Contains_Returns_True_If_System_Is_Added()
{
var registery = new EntityRegistery();
var system = new TestEntitySystem();
registery.Add(system);
Assert.True(registery.Contains(system));
}
public void Get_Returns_System_If_added()
{
var registery = new EntityRegistery();
var system = new TestEntitySystem();
registery.Add(system);
var result = registery.Get <TestEntitySystem>();
Assert.Equal(system, result);
}
public void Add_Set_Registery_On_System()
{
var registery = new EntityRegistery();
var system = new TestEntitySystem();
var result = registery.Add(system);
Assert.True(result);
Assert.Equal(registery, system.Registery);
}
public void Add_returns_false_if_already_added()
{
var registery = new EntityRegistery();
var system = new TestEntitySystem();
var result = registery.Add(system);
var result2 = registery.Add(system);
Assert.True(result);
Assert.False(result2);
}