Files
Terminal.Gui/Tests/UnitTestsParallelizable/Views/TableViewTests.cs
Thomas Nind 0a23df75da Fixes #4027. Add collection search matcher (#4029)
* Add collection search matcher

* Fix naming

* fix naming

* Move FileDialogCollectionNavigator to its own file (no longer private class)
Add class diagram for collectionNavigation

* Add ICollectionNavigator interface

* Move to separate file IListCollectionNavigator

* Update class diagram

* update class diagram

* Add tests for overriding ICollectionNavigatorMatcher

* xmldoc and nullability warning fixes

* Code Cleanup

* Make requested changes to naming and terminology

* Move to seperate namespace

* Update class diagram and change TreeView to reference the interface not concrete class

* Switch to implicit new

* highlight that this class also works with tree view

* Apply tig patch to ensure keybindings get priority over navigator

See: https://github.com/gui-cs/Terminal.Gui/issues/4027#issuecomment-2810020893

* Apply 'keybinding has priority' fix to TreeView too

* Apply 'keybindngs priority over navigation' fix to TableView

* Remove entire branch for selectively returning false now that it is default when there is a keybinding collision

* Make classes internal and remove 'custom' navigator that was configured in UICatlaogToplevel

* Change logging in collection navigator from Trace to Debug

* Switch to NewKeyDownEvent and directly setting HasFocus

* Remove application top dependency

* Remove references to application

* Remove Application

* Move new tests to parallel

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Co-authored-by: Tig <tig@users.noreply.github.com>
2025-05-29 14:08:47 -06:00

46 lines
1.3 KiB
C#

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using JetBrains.Annotations;
namespace Terminal.Gui.ViewsTests;
[TestSubject (typeof (TableView))]
public class TableViewTests
{
[Fact]
public void TableView_CollectionNavigatorMatcher_KeybindingsOverrideNavigator ()
{
var dt = new DataTable ();
dt.Columns.Add ("blah");
dt.Rows.Add ("apricot");
dt.Rows.Add ("arm");
dt.Rows.Add ("bat");
dt.Rows.Add ("batman");
dt.Rows.Add ("bates hotel");
dt.Rows.Add ("candle");
var tableView = new TableView ();
tableView.Table = new DataTableSource (dt);
tableView.HasFocus = true;
tableView.KeyBindings.Add (Key.B, Command.Down);
Assert.Equal (0, tableView.SelectedRow);
// Keys should be consumed to move down the navigation i.e. to apricot
Assert.True (tableView.NewKeyDownEvent (Key.B));
Assert.Equal (1, tableView.SelectedRow);
Assert.True (tableView.NewKeyDownEvent (Key.B));
Assert.Equal (2, tableView.SelectedRow);
// There is no keybinding for Key.C so it hits collection navigator i.e. we jump to candle
Assert.True (tableView.NewKeyDownEvent (Key.C));
Assert.Equal (5, tableView.SelectedRow);
}
}