public void WhenModelIsSet_IsValidIsUpdated()
{
var vm = new ScheduleViewModel();
var model = new ScheduleEditMock();
var propertiesChanged = new List<string>();
model.MakeValid();
vm.PropertyChanged += (o, e) => propertiesChanged.Add(e.PropertyName);
// Act.
vm.Model = model;
Assert.IsTrue(vm.IsValid);
Assert.IsTrue(propertiesChanged.Any(p => p == "IsValid"));
model = new ScheduleEditMock();
model.MakeInvalid();
propertiesChanged.Clear();
// Act.
vm.Model = model;
Assert.IsFalse(vm.IsValid);
Assert.IsTrue(propertiesChanged.Any(p => p == "IsValid"));
}
public void PropertiesTest()
{
TestsHelper.TestPublicPropertiesGetSet(new ScheduleViewModel());
// Test StartImmediately property.
var vm = new ScheduleViewModel();
var model = new ScheduleEditMock();
vm.Model = model;
vm.StartImmediately = true;
Assert.IsNull(model.StartOn);
vm.StartImmediately = false;
Assert.IsNotNull(model.StartOn);
vm.StartImmediately = true;
Assert.IsNull(model.StartOn);
// Test NoEndDate property.
vm.Model = model;
vm.NoEndDate = true;
Assert.IsNull(model.EndOn);
vm.NoEndDate = false;
Assert.IsNotNull(model.EndOn);
vm.NoEndDate = true;
Assert.IsNull(model.EndOn);
}
public void OnSaved_Test()
{
var vm = new ScheduleViewModel();
var model = new ScheduleEditMock();
vm.Initialize(model);
model = new ScheduleEditMock();
vm.OnSaved(model);
Assert.AreSame(model, vm.Model);
}
public void Initialize_Test()
{
var vm = new ScheduleViewModel();
Assert.IsNull(vm.Model);
var model = new ScheduleEditMock();
vm.Initialize(model);
Assert.AreSame(model, vm.Model);
}