mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2025-12-30 09:47:58 +01:00
1df8ae15bb
* Removed resharper settings from editorconfig * Fixed FileDialog, Button, and Checkbox * Fixed RadioGroup * code cleanup * Fixed Unicode Scenario * Fixed nonBMP bug in DrawHotString * Fixed nonBMP bug in DrawHotString * Fixed AllViewsTester and Buttons * Fixed Dialogs & MessageBoxes * API docs
234 lines
7.5 KiB
C#
234 lines
7.5 KiB
C#
using Xunit;
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using Xunit.Abstractions;
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namespace Terminal.Gui.ViewsTests;
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public class RadioGroupTests {
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readonly ITestOutputHelper _output;
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public RadioGroupTests (ITestOutputHelper output)
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{
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this._output = output;
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}
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[Fact]
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public void Constructors_Defaults ()
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{
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var rg = new RadioGroup ();
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Assert.True (rg.CanFocus);
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Assert.Empty (rg.RadioLabels);
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Assert.Equal (Rect.Empty, rg.Frame);
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Assert.Equal (0, rg.SelectedItem);
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rg = new RadioGroup (new string [] { "Test" });
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Assert.True (rg.CanFocus);
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Assert.Single (rg.RadioLabels);
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Assert.Equal (new Rect (0, 0, 0, 0), rg.Frame);
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Assert.Equal (0, rg.SelectedItem);
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rg = new RadioGroup (new string [] { "Test" }) {
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X = 1,
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Y = 2,
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Width = 20,
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Height = 5,
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};
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Assert.True (rg.CanFocus);
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Assert.Single (rg.RadioLabels);
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Assert.Equal (new Rect (1, 2, 20, 5), rg.Frame);
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Assert.Equal (0, rg.SelectedItem);
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rg = new RadioGroup (new string [] { "Test" }) {
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X = 1,
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Y = 2,
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};
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var view = new View () {
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Width = 30,
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Height = 40,
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};
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view.Add (rg);
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view.BeginInit ();
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view.EndInit ();
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view.LayoutSubviews ();
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Assert.True (rg.CanFocus);
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Assert.Single (rg.RadioLabels);
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Assert.Equal (new Rect (1, 2, 6, 1), rg.Frame);
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Assert.Equal (0, rg.SelectedItem);
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}
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[Fact]
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public void Initialize_SelectedItem_With_Minus_One ()
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{
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var rg = new RadioGroup (new string [] { "Test" }, -1);
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Assert.Equal (-1, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.Space)));
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Assert.Equal (0, rg.SelectedItem);
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}
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[Fact, AutoInitShutdown]
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public void Orientation_Width_Height_Vertical_Horizontal_Space ()
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{
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var rg = new RadioGroup (new string [] { "Test", "New Test 你" });
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var win = new Window () {
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Width = Dim.Fill (),
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Height = Dim.Fill ()
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};
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win.Add (rg);
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Application.Top.Add (win);
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Application.Begin (Application.Top);
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((FakeDriver)Application.Driver).SetBufferSize (30, 5);
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Assert.Equal (Orientation.Vertical, rg.Orientation);
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Assert.Equal (2, rg.RadioLabels.Length);
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Assert.Equal (0, rg.X);
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Assert.Equal (0, rg.Y);
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Assert.Equal (13, rg.Frame.Width);
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Assert.Equal (2, rg.Frame.Height);
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var expected = @$"
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┌────────────────────────────┐
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│{CM.Glyphs.Selected} Test │
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│{CM.Glyphs.UnSelected} New Test 你 │
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│ │
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└────────────────────────────┘
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";
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var pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, _output);
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Assert.Equal (new Rect (0, 0, 30, 5), pos);
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rg.Orientation = Orientation.Horizontal;
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Application.Refresh ();
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Assert.Equal (Orientation.Horizontal, rg.Orientation);
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Assert.Equal (2, rg.HorizontalSpace);
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Assert.Equal (0, rg.X);
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Assert.Equal (0, rg.Y);
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Assert.Equal (21, rg.Width);
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Assert.Equal (1, rg.Height);
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expected = @$"
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┌────────────────────────────┐
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│{CM.Glyphs.Selected} Test {CM.Glyphs.UnSelected} New Test 你 │
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│ │
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│ │
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└────────────────────────────┘
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";
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pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, _output);
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Assert.Equal (new Rect (0, 0, 30, 5), pos);
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rg.HorizontalSpace = 4;
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Application.Refresh ();
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Assert.Equal (Orientation.Horizontal, rg.Orientation);
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Assert.Equal (4, rg.HorizontalSpace);
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Assert.Equal (0, rg.X);
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Assert.Equal (0, rg.Y);
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Assert.Equal (23, rg.Width);
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Assert.Equal (1, rg.Height);
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expected = @$"
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┌────────────────────────────┐
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│{CM.Glyphs.Selected} Test {CM.Glyphs.UnSelected} New Test 你 │
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│ │
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│ │
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└────────────────────────────┘
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";
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pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, _output);
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Assert.Equal (new Rect (0, 0, 30, 5), pos);
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}
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[Fact]
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public void SelectedItemChanged_Event ()
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{
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var previousSelectedItem = -1;
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var selectedItem = -1;
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var rg = new RadioGroup (new string [] { "Test", "New Test" });
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rg.SelectedItemChanged += (s, e) => {
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previousSelectedItem = e.PreviousSelectedItem;
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selectedItem = e.SelectedItem;
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};
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rg.SelectedItem = 1;
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Assert.Equal (0, previousSelectedItem);
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Assert.Equal (selectedItem, rg.SelectedItem);
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}
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[Fact]
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public void KeyBindings_Command ()
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{
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var rg = new RadioGroup (new string [] { "Test", "New Test" });
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.CursorUp)));
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.CursorDown)));
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.Home)));
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.End)));
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.Space)));
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Assert.Equal (1, rg.SelectedItem);
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}
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[Fact]
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public void KeyBindings_Are_Added_Correctly ()
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{
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var rg = new RadioGroup (new string [] { "_Left", "_Right" });
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.L));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.R));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.L | KeyCode.ShiftMask));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.L | KeyCode.AltMask));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.R | KeyCode.ShiftMask));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.R | KeyCode.AltMask));
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}
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[Fact]
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public void KeyBindings_HotKeys ()
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{
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var rg = new RadioGroup (new string [] { "_Left", "_Right", "Cen_tered", "_Justified" });
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.L));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.L | KeyCode.ShiftMask));
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Assert.NotEmpty (rg.KeyBindings.GetCommands (KeyCode.L | KeyCode.AltMask));
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// BUGBUG: These tests only test that RG works on it's own, not if it's a subview
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.T)));
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Assert.Equal (2, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.L)));
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Assert.Equal (0, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.J)));
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Assert.Equal (3, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.R)));
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Assert.Equal (1, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.T | KeyCode.AltMask)));
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Assert.Equal (2, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.L | KeyCode.AltMask)));
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Assert.Equal (0, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.J | KeyCode.AltMask)));
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Assert.Equal (3, rg.SelectedItem);
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Assert.True (rg.NewKeyDownEvent (new (KeyCode.R | KeyCode.AltMask)));
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Assert.Equal (1, rg.SelectedItem);
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var superView = new View ();
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superView.Add (rg);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.T)));
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Assert.Equal (2, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.L)));
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Assert.Equal (0, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.J)));
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Assert.Equal (3, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.R)));
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Assert.Equal (1, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.T | KeyCode.AltMask)));
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Assert.Equal (2, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.L | KeyCode.AltMask)));
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Assert.Equal (0, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.J | KeyCode.AltMask)));
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Assert.Equal (3, rg.SelectedItem);
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Assert.True (superView.NewKeyDownEvent (new (KeyCode.R | KeyCode.AltMask)));
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Assert.Equal (1, rg.SelectedItem);
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}
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}
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