mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2025-12-26 15:57:56 +01:00
395 lines
19 KiB
C#
395 lines
19 KiB
C#
using System.Globalization;
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using TerminalGuiFluentTesting;
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using TerminalGuiFluentTestingXunit;
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using Xunit.Abstractions;
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namespace IntegrationTests.FluentTests;
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/// <summary>
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/// Tests for the PopoverMenu class
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/// </summary>
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public class PopoverMenuTests
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{
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private readonly TextWriter _out;
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public PopoverMenuTests (ITestOutputHelper outputHelper)
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{
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CultureInfo.CurrentUICulture = CultureInfo.InvariantCulture;
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_out = new TestOutputWriter (outputHelper);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void EnableForDesign_CreatesMenuItems (TestDriver d)
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{
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using GuiTestContext c = With.A<Window> (80, 25, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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Application.Top!.Add (popoverMenu);
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// Call EnableForDesign
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Toplevel top = Application.Top;
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bool result = popoverMenu.EnableForDesign (ref top);
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// Should return true
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Assert.True (result);
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// Should have created menu items
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Assert.NotNull (popoverMenu.Root);
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Assert.Equal (7, popoverMenu.Root.SubViews.Count);
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// Should have Cut menu item
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View? cutMenuItem = popoverMenu.GetMenuItemsOfAllSubMenus ().FirstOrDefault (v => v?.Title == "Cu_t");
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Assert.NotNull (cutMenuItem);
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});
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}
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private static readonly object o = new ();
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void Activate_Sets_Application_Navigation_Correctly (TestDriver d)
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{
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lock (o)
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{
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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// Call EnableForDesign
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Toplevel top = Application.Top!;
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popoverMenu.EnableForDesign (ref top);
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var view = new View
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{
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CanFocus = true,
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Height = Dim.Auto (),
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Width = Dim.Auto (),
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Id = "focusableView",
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Text = "View"
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};
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Application.Top!.Add (view);
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// EnableForDesign sets to true; undo that
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popoverMenu.Visible = false;
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Application.Popover!.Register (popoverMenu);
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view.SetFocus ();
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})
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.AssertFalse (Application.Popover?.GetActivePopover () is PopoverMenu)
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.AssertIsNotType<MenuItemv2> (Application.Navigation!.GetFocused ())
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.ScreenShot ("PopoverMenu initial state", _out)
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.Then (() => Application.Popover!.Show (Application.Popover.Popovers.First ()))
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.ScreenShot ("After Show", _out)
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.AssertTrue (Application.Popover?.GetActivePopover () is PopoverMenu)
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.AssertEqual ("Cu_t", Application.Navigation!.GetFocused ()!.Title);
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}
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void QuitKey_Hides (TestDriver d)
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{
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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// Call EnableForDesign
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Toplevel top = Application.Top!;
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bool result = popoverMenu.EnableForDesign (ref top);
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var view = new View
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{
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CanFocus = true,
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Height = Dim.Auto (),
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Width = Dim.Auto (),
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Id = "focusableView",
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Text = "View"
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};
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Application.Top!.Add (view);
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// EnableForDesign sets to true; undo that
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popoverMenu.Visible = false;
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Application.Popover!.Register (popoverMenu);
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view.SetFocus ();
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})
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.ScreenShot ("PopoverMenu initial state", _out)
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.AssertFalse (Application.Popover?.GetActivePopover () is PopoverMenu)
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.Then (() => Application.Popover!.Show (Application.Popover.Popovers.First ()))
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.ScreenShot ("After Show", _out)
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.AssertTrue (Application.Popover?.GetActivePopover () is PopoverMenu)
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.EnqueueKeyEvent (Application.QuitKey)
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.ScreenShot ($"After {Application.QuitKey}", _out)
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.AssertFalse (Application.Popover!.Popovers.Cast<PopoverMenu> ().FirstOrDefault ()!.Visible)
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.AssertNull (Application.Popover!.GetActivePopover ())
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.AssertTrue (Application.Top!.Running);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void QuitKey_Restores_Focus_Correctly (TestDriver d)
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{
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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// Call EnableForDesign
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Toplevel top = Application.Top!;
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bool result = popoverMenu.EnableForDesign (ref top);
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var view = new View
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{
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CanFocus = true,
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Height = Dim.Auto (),
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Width = Dim.Auto (),
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Id = "focusableView",
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Text = "View"
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};
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Application.Top!.Add (view);
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// EnableForDesign sets to true; undo that
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popoverMenu.Visible = false;
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Application.Popover!.Register (popoverMenu);
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view.SetFocus ();
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})
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.ScreenShot ("PopoverMenu initial state", _out)
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.AssertFalse (Application.Popover?.GetActivePopover () is PopoverMenu)
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.AssertIsNotType<MenuItemv2> (Application.Navigation!.GetFocused ())
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.Then (() => Application.Popover!.Show (Application.Popover.Popovers.First ()))
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.ScreenShot ("After Show", _out)
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.AssertTrue (Application.Popover?.GetActivePopover () is PopoverMenu)
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.AssertIsType<MenuItemv2> (Application.Navigation!.GetFocused ())
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.EnqueueKeyEvent (Application.QuitKey)
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.ScreenShot ($"After {Application.QuitKey}", _out)
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.AssertFalse (Application.Popover?.GetActivePopover () is PopoverMenu)
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.AssertIsNotType<MenuItemv2> (Application.Navigation!.GetFocused ());
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void MenuBarItem_With_QuitKey_Open_QuitKey_Does_Not_Quit_App (TestDriver d)
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{
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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// Call EnableForDesign
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Toplevel top = Application.Top!;
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bool result = popoverMenu.EnableForDesign (ref top);
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var view = new View
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{
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CanFocus = true,
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Height = Dim.Auto (),
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Width = Dim.Auto (),
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Id = "focusableView",
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Text = "View"
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};
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Application.Top!.Add (view);
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// EnableForDesign sets to true; undo that
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popoverMenu.Visible = false;
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Application.Popover!.Register (popoverMenu);
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view.SetFocus ();
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})
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.AssertIsNotType<MenuItemv2> (Application.Navigation!.GetFocused ())
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.ScreenShot ("PopoverMenu initial state", _out)
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.Then (() => Application.Popover!.Show (Application.Popover.Popovers.First ()))
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.ScreenShot ("PopoverMenu after Show", _out)
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.AssertEqual ("Cu_t", Application.Navigation!.GetFocused ()!.Title)
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.AssertTrue (Application.Top!.Running)
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.EnqueueKeyEvent (Application.QuitKey)
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.ScreenShot ($"After {Application.QuitKey}", _out)
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.AssertFalse (Application.Popover?.GetActivePopover () is PopoverMenu)
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.AssertTrue (Application.Top!.Running);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void Not_Active_DoesNotEat_Space (TestDriver d)
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{
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var spaceKeyDownCount = 0;
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var testView = new View
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{
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CanFocus = true,
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Id = "testView"
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};
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testView.KeyDown += (sender, key) =>
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{
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if (key == Key.Space)
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{
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spaceKeyDownCount++;
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}
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};
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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Toplevel top = Application.Top!;
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popoverMenu.EnableForDesign (ref top);
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Application.Popover!.Register (popoverMenu);
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})
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.Add (testView)
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.Focus (testView)
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.EnqueueKeyEvent (Key.Space)
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.AssertEqual (1, spaceKeyDownCount);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void Not_Active_DoesNotEat_Enter (TestDriver d)
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{
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var enterKeyDownCount = 0;
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var testView = new View
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{
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CanFocus = true,
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Id = "testView"
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};
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testView.KeyDown += (sender, key) =>
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{
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if (key == Key.Enter)
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{
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enterKeyDownCount++;
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}
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};
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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Toplevel top = Application.Top!;
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popoverMenu.EnableForDesign (ref top);
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Application.Popover!.Register (popoverMenu);
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})
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.Add (testView)
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.Focus (testView)
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.EnqueueKeyEvent (Key.Enter)
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.AssertEqual (1, enterKeyDownCount);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void Not_Active_DoesNotEat_QuitKey (TestDriver d)
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{
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var quitKeyDownCount = 0;
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var testView = new View
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{
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CanFocus = true,
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Id = "testView"
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};
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testView.KeyDown += (sender, key) =>
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{
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if (key == Application.QuitKey)
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{
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quitKeyDownCount++;
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}
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};
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using GuiTestContext c = With.A<Window> (50, 20, d)
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.Then (() =>
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{
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PopoverMenu popoverMenu = new ();
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Toplevel top = Application.Top!;
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popoverMenu.EnableForDesign (ref top);
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Application.Popover!.Register (popoverMenu);
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})
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.Add (testView)
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.EnqueueKeyEvent (Application.QuitKey)
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.AssertEqual (1, quitKeyDownCount);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void ContextMenu_CrashesOnRight (TestDriver d)
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{
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var clicked = false;
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MenuItemv2 [] menuItems = [new ("_New File", string.Empty, () => { clicked = true; })];
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using GuiTestContext c = With.A<Window> (40, 10, d, _out)
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.WithContextMenu (new (menuItems))
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.ScreenShot ("Before open menu", _out)
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// Click in main area inside border
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.RightClick (1, 1)
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.Then (() =>
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{
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// Test depends on menu having a border
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IPopover? popover = Application.Popover!.GetActivePopover ();
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Assert.NotNull (popover);
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var popoverMenu = popover as PopoverMenu;
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popoverMenu!.Root!.BorderStyle = LineStyle.Single;
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})
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.ScreenShot ("After open menu", _out)
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.LeftClick (2, 2)
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;
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Assert.True (clicked);
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}
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[Theory]
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[ClassData (typeof (TestDrivers))]
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public void ContextMenu_OpenSubmenu (TestDriver d)
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{
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var clicked = false;
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MenuItemv2 [] menuItems =
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[
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new ("One", "", null),
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new ("Two", "", null),
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new ("Three", "", null),
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new (
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"Four",
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"",
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new (
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[
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new ("SubMenu1", "", null),
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new ("SubMenu2", "", () => clicked = true),
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new ("SubMenu3", "", null),
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new ("SubMenu4", "", null),
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new ("SubMenu5", "", null),
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new ("SubMenu6", "", null),
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new ("SubMenu7", "", null)
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])),
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new ("Five", "", null),
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new ("Six", "", null)
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];
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using GuiTestContext c = With.A<Window> (40, 10, d)
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.WithContextMenu (new (menuItems))
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.ScreenShot ("Before open menu", _out)
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// Click in main area inside border
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.RightClick (1, 1)
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.ScreenShot ("After open menu", _out)
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.EnqueueKeyEvent (Key.CursorDown)
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.EnqueueKeyEvent (Key.CursorDown)
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.EnqueueKeyEvent (Key.CursorDown)
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.EnqueueKeyEvent (Key.CursorRight)
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.ScreenShot ("After open submenu", _out)
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.EnqueueKeyEvent (Key.CursorDown)
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.EnqueueKeyEvent (Key.Enter)
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.ScreenShot ("Menu should be closed after selecting", _out);
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Assert.True (clicked);
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}
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}
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