private static void ConfigurePointsSelector(TextBox textBox, Button button, BindingSource bindingSource)
{
textBox.Enter += (s, e) => Acad.SelectObjectIds(bindingSource.GetSource <MeasurementTechOperation>().PointObjectIds);
button.Click += (s, e) =>
{
var operation = bindingSource.GetSource <MeasurementTechOperation>();
operation.Clear();
Interaction.SetActiveDocFocus();
Point3d point;
while (!(point = Interaction.GetPoint("\nВыберите точку измерения")).IsNull())
{
operation.CreatePoint(point);
textBox.Text = operation.PointsX.Count.ToString();
}
};
bindingSource.DataSourceChanged += (s, e) => textBox.Text = bindingSource.GetSource <MeasurementTechOperation>().PointsX.Count.ToString();
}
public void SourceShouldThrowExceptionWhenReturnSourceIfObserverHasException()
{
var mock = new ObserverMock
{
GetActualSource = b => { throw new TestException(); }
};
BindingSource target = CreateBindingSource(mock);
ShouldThrow <TestException>(() => target.GetSource(true));
}
public void SourceShouldReturnSourceFromObserver()
{
var src = new object();
var mock = new ObserverMock
{
GetActualSource = b => src
};
BindingSource target = CreateBindingSource(mock);
target.GetSource(true).ShouldEqual(src);
}
public T GetParams <T>() => BindingSource.GetSource <T>();