public void ListView_EnsureLayoutTemplate()
{
var events = new EventRecorder();
var lvp = new ListViewPoker(events);
lvp.DoEnsureLayoutTemplate();
Assert.AreEqual(2, events.Count, "#A1");
Assert.AreEqual("OnLayoutCreated:Enter", events [0], "#A2");
Assert.AreEqual("OnLayoutCreated:Leave", events [1], "#A3");
Assert.AreEqual(0, lvp.Controls.Count, "#A4");
events.Clear();
lvp.LayoutTemplate = new TestTemplate();
lvp.DoEnsureLayoutTemplate();
Assert.AreEqual(2, events.Count, "#B1");
Assert.AreEqual("OnLayoutCreated:Enter", events [0], "#B2");
Assert.AreEqual("OnLayoutCreated:Leave", events [1], "#B3");
Assert.AreEqual(1, lvp.Controls.Count, "#B4");
Assert.AreEqual(typeof(Control), lvp.Controls [0].GetType(), "#B5");
Assert.AreEqual("TestTemplateControl", lvp.Controls [0].Controls [0].ID, "#B6");
events.Clear();
lvp.DoEnsureLayoutTemplate();
Assert.AreEqual(0, events.Count, "#C1");
Assert.AreEqual(1, lvp.Controls.Count, "#C2");
Assert.AreEqual(typeof(Control), lvp.Controls [0].GetType(), "#C3");
Assert.AreEqual("TestTemplateControl", lvp.Controls [0].Controls [0].ID, "#C4");
}
public void DataPagerFieldCollection_Events()
{
var events = new EventRecorder();
var coll = new DataPagerFieldCollectionPoker(new DataPager(), events);
coll.CatchFieldsChangedEvent();
coll.Insert(0, new NextPreviousPagerField());
Assert.AreEqual(6, events.Count);
Assert.AreEqual("OnValidate:Enter", events [0], "#A1");
Assert.AreEqual("OnValidate:Leave", events [1], "#A2");
Assert.AreEqual("OnInsertComplete:Enter", events [2], "#A3");
Assert.AreEqual("OnFieldsChanged:Enter", events [3], "#A4");
Assert.AreEqual("OnFieldsChanged:Leave", events [4], "#A5");
Assert.AreEqual("OnInsertComplete:Leave", events [5], "#A6");
events.Clear();
coll.Clear();
Assert.AreEqual(4, events.Count);
Assert.AreEqual("OnClearComplete:Enter", events [0], "#B1");
Assert.AreEqual("OnFieldsChanged:Enter", events [1], "#B2");
Assert.AreEqual("OnFieldsChanged:Leave", events [2], "#B3");
Assert.AreEqual("OnClearComplete:Leave", events [3], "#B4");
NextPreviousPagerField field = new NextPreviousPagerField();
coll.Insert(0, field);
events.Clear();
coll.Remove(field);
Assert.AreEqual(8, events.Count);
Assert.AreEqual("OnValidate:Enter", events [0], "#C1");
Assert.AreEqual("OnValidate:Leave", events [1], "#C2");
Assert.AreEqual("OnValidate:Enter", events [2], "#C3");
Assert.AreEqual("OnValidate:Leave", events [3], "#C4");
Assert.AreEqual("OnRemoveComplete:Enter", events [4], "#C5");
Assert.AreEqual("OnFieldsChanged:Enter", events [5], "#C6");
Assert.AreEqual("OnFieldsChanged:Leave", events [6], "#C7");
Assert.AreEqual("OnRemoveComplete:Leave", events [7], "#C8");
coll.Insert(0, field);
events.Clear();
coll.RemoveAt(0);
Assert.AreEqual(4, events.Count);
Assert.AreEqual("OnRemoveComplete:Enter", events [0], "#D1");
Assert.AreEqual("OnFieldsChanged:Enter", events [1], "#D2");
Assert.AreEqual("OnFieldsChanged:Leave", events [2], "#D3");
Assert.AreEqual("OnRemoveComplete:Leave", events [3], "#D4");
}
public void ListView_SetPageProperties_Events()
{
var events = new EventRecorder();
var lvp = new ListViewPoker(events);
// No events expected: databind is false
events.Clear();
lvp.DoSetPageProperties(0, 1, false);
// No events expected: startRowIndex and maximumRows don't change values
events.Clear();
lvp.DoSetPageProperties(0, 1, true);
Assert.AreEqual(0, events.Count, "#A1");
// No events expected: startRowIndex changes, but databind is false
events.Clear();
lvp.DoSetPageProperties(1, 1, false);
Assert.AreEqual(0, events.Count, "#A2");
// No events expected: maximumRows changes, but databind is false
events.Clear();
lvp.DoSetPageProperties(1, 2, false);
Assert.AreEqual(0, events.Count, "#A3");
// No events expected: maximumRows and startRowIndex change but databind is
// false
events.Clear();
lvp.DoSetPageProperties(3, 4, false);
Assert.AreEqual(0, events.Count, "#A4");
// Events expected: maximumRows and startRowIndex change and databind is
// true
events.Clear();
lvp.DoSetPageProperties(5, 6, true);
Assert.AreEqual(4, events.Count, "#A5");
Assert.AreEqual("OnPagePropertiesChanging:Enter", events [0], "#A6");
Assert.AreEqual("OnPagePropertiesChanging:Leave", events [1], "#A7");
Assert.AreEqual("OnPagePropertiesChanged:Enter", events [2], "#A8");
Assert.AreEqual("OnPagePropertiesChanged:Leave", events [3], "#A9");
// Events expected: maximumRows changes and databind is true
events.Clear();
lvp.DoSetPageProperties(5, 7, true);
Assert.AreEqual(4, events.Count, "#A10");
Assert.AreEqual("OnPagePropertiesChanging:Enter", events [0], "#A11");
Assert.AreEqual("OnPagePropertiesChanging:Leave", events [1], "#A12");
Assert.AreEqual("OnPagePropertiesChanged:Enter", events [2], "#A13");
Assert.AreEqual("OnPagePropertiesChanged:Leave", events [3], "#A14");
// Events expected: startRowIndex changes and databind is true
events.Clear();
lvp.DoSetPageProperties(6, 7, true);
Assert.AreEqual(4, events.Count, "#A15");
Assert.AreEqual("OnPagePropertiesChanging:Enter", events [0], "#A16");
Assert.AreEqual("OnPagePropertiesChanging:Leave", events [1], "#A17");
Assert.AreEqual("OnPagePropertiesChanged:Enter", events [2], "#A18");
Assert.AreEqual("OnPagePropertiesChanged:Leave", events [3], "#A19");
}