public void IsVisible_Test()
{
const int roleId = 123;
var model = new NavigationItemEditMock(123);
var parentMock = Mock.Create<INavigationGroupViewModel>();
var target = new NavigationItemViewModel();
target.Initialize(model, parentMock);
target.SelectedRoleId = null;
Assert.IsFalse(target.IsVisible);
target.IsVisible = true;
Assert.IsFalse(target.IsVisible);
target.SelectedRoleId = roleId;
Assert.IsFalse(target.IsVisible);
target.IsVisible = true;
Assert.IsTrue(target.IsVisible);
Assert.IsTrue(model.GetCanView(roleId));
target.SelectedRoleId = null;
Assert.IsFalse(target.IsVisible);
target.SelectedRoleId = roleId;
target.IsVisible = false;
Assert.IsFalse(target.IsVisible);
Assert.IsFalse(model.GetCanView(roleId));
}
