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Fixes #4057 - MASSIVE! Fully implements ColorScheme->Scheme + VisualRole + Colors.->SchemeManager. (#4062)
* touching publish.yml * ColorScheme->Scheme * ColorScheme->Scheme 2 * Prototype of GetAttributeForRole * Badly broke CM * Further Badly broke CM * Refactored CM big-time. View still broken * All unit test pass again. Tons added. CM is still WIP, but Schemes is not mostly refactored and working. * Actually: All unit test pass again. Tons added. CM is still WIP, but Schemes is not mostly refactored and working. * Bug fixes. DeepMemberWiseClone cleanup * Further cleanup of Scope<T>, ConfigProperty, etc. * Made ConfigManager thread safe. * WIP: Broken * WIP: new deep clone impl * WIP: new deep clone impl is done. Now fixing CM * WIP: - config.md - Working on AOT clean up - Core CM is broken; but known. * WIP * Merged. Removed CM from Application.Init * WIP * More WIP; Less broke * All CM unit tests pass... Not sure if it actually works though * All unit tests pass... Themes are broken though in UI Cat * CM Ready for review? * Fixed failures due to TextStyles PR * Working on Scheme/Attribute * Working on Scheme/Attribute 2 * Working on Scheme/Attribute 3 * Working on Scheme/Attribute 4 * Working on Scheme/Attribute 5 * Working on Scheme/Attribute 6 * Added test to show how awful memory usage is * Improved schema. Updated config.json * Nade Scope<T> concurrentdictionary and added test to prove * Made Themes ConcrurrentDictionary. Added bunches of tests * Code cleanup * Code cleanup 2 * Code cleanup 3 * Tweaking Scheme * ClearJsonErrors * ClearJsonErrors2 * Updated Attribute API * It all (mostly) works! * Skip odd unit test * Messed with Themes * Theme tweaks * Code reorg. New .md stuff * Fixed Enabled. Added mock driver * Fixed a bunch of View.Enabled related issues * Scheme -> Get/SetScheme() * Cleanup * Cleanup2 * Broke something * Fixed everything * Made CM.Enable better * Text Style Scenario * Added comments * Fixed UI Catalog Theme Changing * Fixed more dynamic CM update stuff * Warning cleanup * New Default Theme * fixed unit test * Refactoring Scheme and Attribute to fix inheritance * more unit tests * ConfigProperty is not updating schemes correctly * All unit tests pass. Code cleanup * All unit tests pass. Code cleanup2 * Fixed unit tests * Upgraded TextField and TextView * Fixed TextView !Enabled bug * More updates to TextView. More unit tests for SchemeManager * Upgraded CharMap * API docs * Fixe HexView API * upgrade HexView * Fixed shortcut KeyView * Fixed more bugs. Added new themes * updated themes * upgraded Border * Fixed themes memory usage...mostly * Fixed themes memory usage...mostly2 * Fixed themes memory usage...2 * Fixed themes memory usage...3 * Added new colors * Fixed GetHardCodedConfig bug * Added Themes Scenario - WIP * Added Themes Scenario * Tweaked Themes Scenario * Code cleanup * Fixed json schmea * updated deepdives * updated deepdives * Tweaked Themes Scenario * Made Schemes a concurrent dict * Test cleanup * Thread safe ConfigProperty tests * trying to make things more thread safe * more trying to make things more thread safe * Fixing bugs in shadowview * Fixing bugs in shadowview 2 * Refactored GetViewsUnderMouse to GetViewsUnderLocation etc... * Fixed dupe unit tests? * Added better description of layout and coordiantes to deep dive * Added better description of layout and coordiantes to deep dive * Modified tests that call v2.AddTimeout; they were returning true which means restart the timer! This was causing mac/linux unit test failures. I think * Fixed auto scheme. Broke TextView/TextField selection * Realized Attribute.IsExplicitlySet is stupid; just use nullable * Fixed Attribute. Simplified. MOre theme testing * Updated themes again * GetViewsUnderMouse to GetViewsUnderLocation broke TransparentMouse. * Fixing mouseunder bugs * rewriting... * All working again. Shadows are now slick as snot. GetViewsUnderLocation is rewritten to actually work and be readable. Tons more low-level unit tests. Margin is now actually ViewportSettings.Transparent. * Code cleanup * Code cleanup * Code cleanup of color apis * Fixed Hover/Highlight * Update Examples/UICatalog/Scenarios/AllViewsTester.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update Examples/UICatalog/Scenarios/CharacterMap/CharacterMap.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update Examples/UICatalog/Scenarios/Clipping.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Fixed race condition? * reverted * Simplified Attribute API by removing events from SetAttributeForRole * Removed recursion from GetViewsAtLocation * Removed unneeded code * Code clean up. Fixed Scheme bug. * reverted temporary disable * Adjusted scheme algo * Upgraded TextValidateField * Fixed TextValidate bugs * Tweaks * Frameview rounded border by default * API doc cleanup * Readme fix * Addressed tznind feeback * Fixed more unit test issues by protecting Application statics from being set if Application.Initialized is not true * Fixed more unit test issues by protecting Application statics from being set if Application.Initialized is not true 2 * cleanup --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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66
Tests/UnitTestsParallelizable/View/Adornment/MarginTests.cs
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66
Tests/UnitTestsParallelizable/View/Adornment/MarginTests.cs
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@@ -0,0 +1,66 @@
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using UnitTests;
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using Xunit.Abstractions;
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namespace Terminal.Gui.ViewTests;
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public class MarginTests
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{
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[Fact]
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public void Is_Visually_Transparent ()
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{
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var view = new View { Height = 3, Width = 3 };
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Assert.True(view.Margin!.ViewportSettings.HasFlag(ViewportSettings.Transparent), "Margin should be transparent by default.");
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}
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[Fact]
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public void Is_Transparent_To_Mouse ()
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{
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var view = new View { Height = 3, Width = 3 };
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Assert.True (view.Margin!.ViewportSettings.HasFlag (ViewportSettings.TransparentMouse), "Margin should be transparent to mouse by default.");
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}
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[Fact]
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public void When_Not_Visually_Transparent ()
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{
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var view = new View { Height = 3, Width = 3 };
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// Give the Margin some size
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view.Margin!.Thickness = new Thickness (1, 1, 1, 1);
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// Give it Text
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view.Margin.Text = "Test";
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// Strip off ViewportSettings.Transparent
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view.Margin!.ViewportSettings &= ~ViewportSettings.Transparent;
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//
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}
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[Fact]
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public void Thickness_Is_Empty_By_Default ()
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{
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var view = new View { Height = 3, Width = 3 };
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Assert.Equal (Thickness.Empty, view.Margin!.Thickness);
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}
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// ShadowStyle
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[Fact]
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public void Margin_Uses_ShadowStyle_Transparent ()
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{
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var view = new View { Height = 3, Width = 3, ShadowStyle = ShadowStyle.Transparent };
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Assert.Equal (ShadowStyle.Transparent, view.Margin!.ShadowStyle);
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Assert.True (view.Margin.ViewportSettings.HasFlag (ViewportSettings.TransparentMouse), "Margin should be transparent to mouse when ShadowStyle is Transparent.");
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Assert.True (view.Margin!.ViewportSettings.HasFlag (ViewportSettings.Transparent), "Margin should be transparent when ShadowStyle is Transparent..");
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}
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[Fact]
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public void Margin_Uses_ShadowStyle_Opaque ()
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{
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var view = new View { Height = 3, Width = 3, ShadowStyle = ShadowStyle.Opaque };
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Assert.Equal (ShadowStyle.Opaque, view.Margin!.ShadowStyle);
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Assert.True (view.Margin.ViewportSettings.HasFlag (ViewportSettings.TransparentMouse), "Margin should be transparent to mouse when ShadowStyle is Opaque.");
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Assert.True (view.Margin!.ViewportSettings.HasFlag (ViewportSettings.Transparent), "Margin should be transparent when ShadowStyle is Opaque..");
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}
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}
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@@ -1,30 +0,0 @@
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#nullable enable
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namespace Terminal.Gui.ViewTests;
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[Trait ("Category", "Output")]
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public class ColorSchemeTests
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{
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[Fact]
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public void GetHotNormalColor_ColorScheme ()
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{
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var view = new View { ColorScheme = Colors.ColorSchemes ["Base"] };
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Assert.Equal (view.ColorScheme!.HotNormal, view.GetHotNormalColor ());
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view.Enabled = false;
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Assert.Equal (view.ColorScheme.Disabled, view.GetHotNormalColor ());
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view.Dispose ();
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}
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[Fact]
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public void GetNormalColor_ColorScheme ()
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{
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var view = new View { ColorScheme = Colors.ColorSchemes ["Base"] };
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Assert.Equal (view.ColorScheme!.Normal, view.GetNormalColor ());
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view.Enabled = false;
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Assert.Equal (view.ColorScheme.Disabled, view.GetNormalColor ());
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view.Dispose ();
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}
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}
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@@ -238,7 +238,7 @@ public class NeedsDrawTests
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};
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Assert.Equal (new (0, 0, 10, 10), superView.Frame);
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Assert.Equal (new (0, 0, 10, 10), superView.Viewport);
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Assert.Equal (new (0, 0, 10, 10), superView._needsDrawRect);
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Assert.Equal (new (0, 0, 10, 10), superView.NeedsDrawRect);
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var view = new View
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{
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@@ -248,49 +248,49 @@ public class NeedsDrawTests
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view.Frame = new (0, 1, 2, 3);
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Assert.Equal (new (0, 1, 2, 3), view.Frame);
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Assert.Equal (new (0, 0, 2, 3), view.Viewport);
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Assert.Equal (new (0, 0, 2, 3), view._needsDrawRect);
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Assert.Equal (new (0, 0, 2, 3), view.NeedsDrawRect);
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superView.Add (view);
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Assert.Equal (new (0, 0, 10, 10), superView.Frame);
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Assert.Equal (new (0, 0, 10, 10), superView.Viewport);
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Assert.Equal (new (0, 0, 10, 10), superView._needsDrawRect);
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Assert.Equal (new (0, 0, 10, 10), superView.NeedsDrawRect);
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Assert.Equal (new (0, 1, 2, 3), view.Frame);
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Assert.Equal (new (0, 0, 2, 3), view.Viewport);
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Assert.Equal (new (0, 0, 2, 3), view._needsDrawRect);
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Assert.Equal (new (0, 0, 2, 3), view.NeedsDrawRect);
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view.Frame = new (3, 3, 5, 5);
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Assert.Equal (new (3, 3, 5, 5), view.Frame);
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Assert.Equal (new (0, 0, 5, 5), view.Viewport);
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Assert.Equal (new (0, 0, 5, 5), view._needsDrawRect);
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Assert.Equal (new (0, 0, 5, 5), view.NeedsDrawRect);
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view.Frame = new (3, 3, 6, 6); // Grow right/bottom 1
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Assert.Equal (new (3, 3, 6, 6), view.Frame);
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Assert.Equal (new (0, 0, 6, 6), view.Viewport);
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Assert.Equal (new (0, 0, 6, 6), view._needsDrawRect);
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Assert.Equal (new (0, 0, 6, 6), view.NeedsDrawRect);
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view.Frame = new (3, 3, 5, 5); // Shrink right/bottom 1
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Assert.Equal (new (3, 3, 5, 5), view.Frame);
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Assert.Equal (new (0, 0, 5, 5), view.Viewport);
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Assert.Equal (new (0, 0, 5, 5), view._needsDrawRect);
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Assert.Equal (new (0, 0, 5, 5), view.NeedsDrawRect);
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view.SetContentSize (new (10, 10));
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Assert.Equal (new (3, 3, 5, 5), view.Frame);
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Assert.Equal (new (0, 0, 5, 5), view.Viewport);
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Assert.Equal (new (0, 0, 5, 5), view._needsDrawRect);
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Assert.Equal (new (0, 0, 5, 5), view.NeedsDrawRect);
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view.Viewport = new (1, 1, 5, 5); // Scroll up/left 1
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Assert.Equal (new (3, 3, 5, 5), view.Frame);
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Assert.Equal (new (1, 1, 5, 5), view.Viewport);
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Assert.Equal (new (0, 0, 5, 5), view._needsDrawRect);
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Assert.Equal (new (0, 0, 5, 5), view.NeedsDrawRect);
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view.Frame = new (3, 3, 6, 6); // Grow right/bottom 1
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Assert.Equal (new (3, 3, 6, 6), view.Frame);
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Assert.Equal (new (1, 1, 6, 6), view.Viewport);
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Assert.Equal (new (1, 1, 6, 6), view._needsDrawRect);
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Assert.Equal (new (1, 1, 6, 6), view.NeedsDrawRect);
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view.Frame = new (3, 3, 5, 5);
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Assert.Equal (new (3, 3, 5, 5), view.Frame);
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Assert.Equal (new (1, 1, 5, 5), view.Viewport);
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Assert.Equal (new (1, 1, 5, 5), view._needsDrawRect);
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Assert.Equal (new (1, 1, 5, 5), view.NeedsDrawRect);
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}
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}
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@@ -0,0 +1,407 @@
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#nullable enable
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namespace Terminal.Gui.ViewMouseTests;
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[Trait ("Category", "Layout")]
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public class GetViewsAtLocationTests
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{
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private class TestView : View
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{
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public TestView (int x, int y, int w, int h, bool visible = true)
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{
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X = x;
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Y = y;
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Width = w;
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Height = h;
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base.Visible = visible;
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}
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}
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[Fact]
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public void ReturnsEmpty_WhenRootIsNull ()
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{
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var result = View.GetViewsAtLocation (null, new Point (0, 0));
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Assert.Empty (result);
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}
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[Fact]
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public void ReturnsEmpty_WhenRootIsNotVisible ()
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{
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TestView root = new (0, 0, 10, 10, visible: false);
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var result = View.GetViewsAtLocation (root, new Point (5, 5));
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Assert.Empty (result);
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}
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[Fact]
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public void ReturnsEmpty_WhenPointOutsideRoot ()
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{
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TestView root = new (0, 0, 10, 10);
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var result = View.GetViewsAtLocation (root, new Point (20, 20));
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Assert.Empty (result);
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}
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[Fact]
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public void ReturnsEmpty_WhenPointOutsideRoot_AndSubview ()
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{
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TestView root = new (0, 0, 10, 10);
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TestView sub = new (5, 5, 2, 2);
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root.Add (sub);
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var result = View.GetViewsAtLocation (root, new Point (20, 20));
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Assert.Empty (result);
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}
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[Fact]
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public void ReturnsRoot_WhenPointInsideRoot_NoSubviews ()
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{
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TestView root = new (0, 0, 10, 10);
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var result = View.GetViewsAtLocation (root, new Point (5, 5));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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}
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[Fact]
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public void ReturnsRoot_And_Subview_WhenPointInsideRootMargin ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Margin!.Thickness = new (1);
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TestView sub = new (2, 2, 5, 5);
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root.Add (sub);
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var result = View.GetViewsAtLocation (root, new Point (3, 3));
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Assert.Equal (2, result.Count);
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Assert.Equal (root, result [0]);
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Assert.Equal (sub, result [1]);
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}
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[Fact]
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public void ReturnsRoot_And_Subview_Border_WhenPointInsideRootMargin ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Margin!.Thickness = new (1);
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TestView sub = new (2, 2, 5, 5);
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sub.BorderStyle = LineStyle.Dotted;
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root.Add (sub);
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var result = View.GetViewsAtLocation (root, new Point (3, 3));
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Assert.Equal (3, result.Count);
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Assert.Equal (root, result [0]);
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Assert.Equal (sub, result [1]);
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Assert.Equal (sub.Border, result [2]);
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}
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[Fact]
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public void ReturnsRoot_And_Margin_WhenPointInside_With_Margin ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Margin!.Thickness = new (1);
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var result = View.GetViewsAtLocation (root, new Point (0, 0));
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Assert.Equal (2, result.Count);
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Assert.Equal (root, result [0]);
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Assert.Equal (root.Margin, result [1]);
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}
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[Fact]
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public void ReturnsRoot_WhenPointOutsideSubview_With_Margin ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Margin!.Thickness = new (1);
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TestView sub = new (2, 2, 5, 5);
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root.Add (sub);
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List<View?> result = View.GetViewsAtLocation (root, new Point (2, 2));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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result = View.GetViewsAtLocation (root, new Point (0, 0));
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Assert.Equal (2, result.Count);
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Assert.Equal (root, result [0]);
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Assert.Equal (root.Margin, result [1]);
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result = View.GetViewsAtLocation (root, new Point (1, 1));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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result = View.GetViewsAtLocation (root, new Point (8, 8));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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}
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[Fact]
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public void ReturnsRoot_And_Border_WhenPointInside_With_Border ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Border!.Thickness = new (1);
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var result = View.GetViewsAtLocation (root, new Point (0, 0));
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Assert.Equal (2, result.Count);
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Assert.Equal (root, result [0]);
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Assert.Equal (root.Border, result [1]);
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}
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[Fact]
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public void ReturnsRoot_WhenPointOutsideSubview_With_Border ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Border!.Thickness = new (1);
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TestView sub = new (2, 2, 5, 5);
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root.Add (sub);
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var result = View.GetViewsAtLocation (root, new Point (2, 2));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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result = View.GetViewsAtLocation (root, new Point (0, 0));
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Assert.Equal (2, result.Count);
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Assert.Equal (root, result [0]);
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Assert.Equal (root.Border, result [1]);
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result = View.GetViewsAtLocation (root, new Point (1, 1));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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|
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result = View.GetViewsAtLocation (root, new Point (8, 8));
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Assert.Single (result);
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Assert.Equal (root, result [0]);
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}
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|
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[Fact]
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public void ReturnsRoot_And_Border_WhenPointInsideRootBorder ()
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{
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TestView root = new (0, 0, 10, 10);
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root.Border!.Thickness = new (1);
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var result = View.GetViewsAtLocation (root, new Point (0, 0));
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Assert.Equal (2, result.Count);
|
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Assert.Equal (root, result [0]);
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Assert.Equal (root.Border, result [1]);
|
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}
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||||
|
||||
[Fact]
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||||
public void ReturnsRoot_And_Padding_WhenPointInsideRootPadding ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
root.Padding!.Thickness = new (1);
|
||||
var result = View.GetViewsAtLocation (root, new Point (0, 0));
|
||||
Assert.Equal (2, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (root.Padding, result [1]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubview_WhenPointInsideSubview ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
root.Add (sub);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (3, 3));
|
||||
Assert.Equal (2, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubviewAndMargin_WhenPointInsideSubviewMargin ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
sub.Margin!.Thickness = new (1);
|
||||
root.Add (sub);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (6, 6));
|
||||
Assert.Equal (3, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
Assert.Equal (sub.Margin, result [2]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubviewAndBorder_WhenPointInsideSubviewBorder ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
sub.Border!.Thickness = new (1);
|
||||
root.Add (sub);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (2, 2));
|
||||
Assert.Equal (3, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
Assert.Equal (sub.Border, result [2]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubviewAndSubviewAndBorder_WhenPointInsideSubviewBorder ()
|
||||
{
|
||||
TestView root = new (2, 2, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
sub.Border!.Thickness = new (1);
|
||||
root.Add (sub);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (4, 4));
|
||||
Assert.Equal (3, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
Assert.Equal (sub.Border, result [2]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubviewAndBorder_WhenPointInsideSubviewPadding ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
sub.Padding!.Thickness = new (1);
|
||||
root.Add (sub);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (2, 2));
|
||||
Assert.Equal (3, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
Assert.Equal (sub.Padding, result [2]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubviewAndMarginAndShadowView_WhenPointInsideSubviewMargin ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
sub.ShadowStyle = ShadowStyle.Opaque;
|
||||
root.Add (sub);
|
||||
|
||||
root.Layout ();
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (6, 6));
|
||||
Assert.Equal (5, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
Assert.Equal (sub.Margin, result [2]);
|
||||
Assert.Equal (sub.Margin!.SubViews.ElementAt (0), result [3]);
|
||||
Assert.Equal (sub.Margin!.SubViews.ElementAt (1), result [4]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRootAndSubviewAndBorderAndButton_WhenPointInsideSubviewBorder ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
TestView sub = new (2, 2, 5, 5);
|
||||
sub.Border!.Thickness = new (1);
|
||||
|
||||
Button closeButton = new Button ()
|
||||
{
|
||||
NoDecorations = true,
|
||||
NoPadding = true,
|
||||
Title = "X",
|
||||
Width = 1,
|
||||
Height = 1,
|
||||
X = Pos.AnchorEnd (),
|
||||
Y= 0,
|
||||
ShadowStyle = ShadowStyle.None
|
||||
};
|
||||
sub.Border!.Add (closeButton);
|
||||
root.Add (sub);
|
||||
|
||||
root.Layout ();
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (6, 2));
|
||||
Assert.Equal (4, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub, result [1]);
|
||||
Assert.Equal (sub.Border, result [2]);
|
||||
Assert.Equal (closeButton, result [3]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsDeepestSubview_WhenNested ()
|
||||
{
|
||||
TestView root = new (0, 0, 20, 20);
|
||||
var sub1 = new TestView (2, 2, 16, 16);
|
||||
var sub2 = new TestView (3, 3, 10, 10);
|
||||
var sub3 = new TestView (1, 1, 5, 5);
|
||||
root.Add (sub1);
|
||||
sub1.Add (sub2);
|
||||
sub2.Add (sub3);
|
||||
|
||||
// Point inside all
|
||||
var result = View.GetViewsAtLocation (root, new Point (7, 7));
|
||||
Assert.Equal (4, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub1, result [1]);
|
||||
Assert.Equal (sub2, result [2]);
|
||||
Assert.Equal (sub3, result [3]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsTopmostSubview_WhenOverlapping ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
var sub1 = new TestView (2, 2, 6, 6);
|
||||
var sub2 = new TestView (4, 4, 6, 6);
|
||||
root.Add (sub1);
|
||||
root.Add (sub2); // sub2 is on top
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (5, 5));
|
||||
Assert.Equal (3, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub1, result [1]);
|
||||
Assert.Equal (sub2, result [2]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsTopmostSubview_WhenNotOverlapping ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);// under 5,5,
|
||||
var sub1 = new TestView (10, 10, 6, 6); // not under location 5,5
|
||||
var sub2 = new TestView (4, 4, 6, 6); // under 5,5,
|
||||
root.Add (sub1);
|
||||
root.Add (sub2); // sub2 is on top
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (5, 5));
|
||||
Assert.Equal (2, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub2, result [1]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SkipsInvisibleSubviews ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
var sub1 = new TestView (2, 2, 6, 6, visible: false);
|
||||
var sub2 = new TestView (4, 4, 6, 6);
|
||||
root.Add (sub1);
|
||||
root.Add (sub2);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (5, 5));
|
||||
Assert.Equal (2, result.Count);
|
||||
Assert.Equal (root, result [0]);
|
||||
Assert.Equal (sub2, result [1]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRoot_WhenPointOnEdge ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
var result = View.GetViewsAtLocation (root, new Point (0, 0));
|
||||
Assert.Single (result);
|
||||
Assert.Equal (root, result [0]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsRoot_WhenPointOnBottomRightCorner ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
var result = View.GetViewsAtLocation (root, new Point (9, 9));
|
||||
Assert.Single (result);
|
||||
Assert.Equal (root, result [0]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsEmpty_WhenAllSubviewsInvisible ()
|
||||
{
|
||||
TestView root = new (0, 0, 10, 10);
|
||||
var sub1 = new TestView (2, 2, 6, 6, visible: false);
|
||||
root.Add (sub1);
|
||||
|
||||
var result = View.GetViewsAtLocation (root, new Point (3, 3));
|
||||
Assert.Single (result);
|
||||
Assert.Equal (root, result [0]);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -0,0 +1,334 @@
|
||||
#nullable enable
|
||||
|
||||
namespace Terminal.Gui.ViewMouseTests;
|
||||
|
||||
[Trait ("Category", "Input")]
|
||||
public class GetViewsUnderLocationForRootTests
|
||||
{
|
||||
[Fact]
|
||||
public void ReturnsRoot_WhenPointInsideRoot_NoSubviews ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (5, 5), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsEmpty_WhenPointOutsideRoot ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (20, 20), ViewportSettings.TransparentMouse);
|
||||
Assert.Empty (result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsSubview_WhenPointInsideSubview ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
|
||||
View sub = new ()
|
||||
{
|
||||
X = 2, Y = 2, Width = 5, Height = 5
|
||||
};
|
||||
top.Add (sub);
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (3, 3), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (sub, result);
|
||||
Assert.Equal (sub, result.Last ());
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsTop_WhenPointInsideSubview_With_TransparentMouse ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
|
||||
View sub = new ()
|
||||
{
|
||||
X = 2, Y = 2, Width = 5, Height = 5,
|
||||
ViewportSettings = ViewportSettings.TransparentMouse
|
||||
};
|
||||
top.Add (sub);
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (3, 3), ViewportSettings.TransparentMouse);
|
||||
Assert.Single (result);
|
||||
Assert.Contains (top, result);
|
||||
|
||||
result = View.GetViewsUnderLocation (top, new (3, 3), ViewportSettings.None);
|
||||
Assert.Equal (2, result.Count);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (sub, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsAdornment_WhenPointInMargin ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
top.Margin!.Thickness = new (1);
|
||||
top.Margin!.ViewportSettings = ViewportSettings.None;
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (0, 0), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (top.Margin, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Returns_WhenPointIn_TransparentToMouseMargin_None ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
top.Margin!.Thickness = new (1);
|
||||
top.Margin!.ViewportSettings = ViewportSettings.TransparentMouse;
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (0, 0), ViewportSettings.TransparentMouse);
|
||||
Assert.DoesNotContain (top, result);
|
||||
Assert.DoesNotContain (top.Margin, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Returns_WhenPointIn_NotTransparentToMouseMargin_Top_And_Margin ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
top.Margin!.Thickness = new (1);
|
||||
top.Margin!.ViewportSettings = ViewportSettings.None;
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (0, 0), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (top.Margin, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsAdornment_WhenPointInBorder ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
top.Border!.Thickness = new (1);
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (0, 0), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (top.Border, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsAdornment_WhenPointInPadding ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
top.Border!.Thickness = new (1);
|
||||
top.Padding!.Thickness = new (1);
|
||||
top.Layout ();
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (1, 1), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (top.Padding, result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void HonorsIgnoreTransparentMouseParam ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10),
|
||||
ViewportSettings = ViewportSettings.TransparentMouse
|
||||
};
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (5, 5), ViewportSettings.TransparentMouse);
|
||||
Assert.Empty (result);
|
||||
|
||||
result = View.GetViewsUnderLocation (top, new (5, 5), ViewportSettings.None);
|
||||
Assert.NotEmpty (result);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ReturnsDeepestSubview_WhenNested ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
|
||||
View sub1 = new ()
|
||||
{
|
||||
X = 1, Y = 1, Width = 8, Height = 8
|
||||
};
|
||||
|
||||
View sub2 = new ()
|
||||
{
|
||||
X = 1, Y = 1, Width = 6, Height = 6
|
||||
};
|
||||
sub1.Add (sub2);
|
||||
top.Add (sub1);
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (3, 3), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (sub2, result);
|
||||
Assert.Equal (sub2, result.Last ());
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Returns_Subview_WhenPointIn_TransparentToMouseMargin_Top ()
|
||||
{
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 20, 20)
|
||||
};
|
||||
|
||||
View subView = new ()
|
||||
{
|
||||
Frame = new (0, 0, 5, 5)
|
||||
};
|
||||
subView.Margin!.Thickness = new (1);
|
||||
subView.Margin!.ViewportSettings = ViewportSettings.None;
|
||||
top.Add (subView);
|
||||
|
||||
Assert.True (subView.Contains (new Point (4, 4)));
|
||||
List<View?> result = View.GetViewsUnderLocation (top, new (4, 4), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (subView.Margin, result);
|
||||
Assert.Contains (subView, result);
|
||||
|
||||
subView.Margin!.ViewportSettings = ViewportSettings.TransparentMouse;
|
||||
|
||||
result = View.GetViewsUnderLocation (top, new (4, 4), ViewportSettings.TransparentMouse);
|
||||
Assert.Contains (top, result);
|
||||
Assert.DoesNotContain (subView.Margin, result);
|
||||
Assert.DoesNotContain (subView, result);
|
||||
}
|
||||
|
||||
[Theory]
|
||||
[InlineData ("Margin")]
|
||||
[InlineData ("Border")]
|
||||
[InlineData ("Padding")]
|
||||
public void Returns_Subview_Of_Adornment (string adornmentType)
|
||||
{
|
||||
// Arrange: top -> subView -> subView.[Adornment] -> adornmentSubView
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
|
||||
View subView = new ()
|
||||
{
|
||||
X = 0, Y = 0, Width = 8, Height = 8
|
||||
};
|
||||
top.Add (subView);
|
||||
|
||||
View? adornment = null;
|
||||
switch (adornmentType)
|
||||
{
|
||||
case "Margin":
|
||||
subView.Margin!.Thickness = new (2);
|
||||
adornment = subView.Margin;
|
||||
break;
|
||||
case "Border":
|
||||
subView.Border!.Thickness = new (2);
|
||||
adornment = subView.Border;
|
||||
break;
|
||||
case "Padding":
|
||||
subView.Padding!.Thickness = new (2);
|
||||
adornment = subView.Padding;
|
||||
break;
|
||||
}
|
||||
|
||||
subView.Layout ();
|
||||
|
||||
// Add a child to the adornment
|
||||
View adornmentSubView = new ()
|
||||
{
|
||||
X = 0, Y = 0, Width = 2, Height = 2
|
||||
};
|
||||
adornment!.Add (adornmentSubView);
|
||||
|
||||
// Set adornment ViewportSettings to None so it doesn't interfere with the test
|
||||
adornment.ViewportSettings = ViewportSettings.None;
|
||||
|
||||
// Act: Point inside adornmentSubView (which is inside the adornment)
|
||||
var result = View.GetViewsUnderLocation (top, new (0, 0), ViewportSettings.TransparentMouse);
|
||||
|
||||
// Assert: Should contain top, subView, adornment, and adornmentSubView
|
||||
Assert.Contains (top, result);
|
||||
Assert.Contains (subView, result);
|
||||
Assert.Contains (adornment, result);
|
||||
Assert.Contains (adornmentSubView, result);
|
||||
Assert.Equal (top, result [0]);
|
||||
Assert.Equal (adornmentSubView, result [^1]);
|
||||
}
|
||||
|
||||
|
||||
|
||||
[Theory]
|
||||
[InlineData ("Margin")]
|
||||
[InlineData ("Border")]
|
||||
[InlineData ("Padding")]
|
||||
public void Returns_OnlyParentsSuperView_Of_Adornment_If_TransparentMouse (string adornmentType)
|
||||
{
|
||||
// Arrange: top -> subView -> subView.[Adornment] -> adornmentSubView
|
||||
Toplevel top = new ()
|
||||
{
|
||||
Id = "top",
|
||||
Frame = new (0, 0, 10, 10)
|
||||
};
|
||||
|
||||
View subView = new ()
|
||||
{
|
||||
Id = "subView",
|
||||
X = 0, Y = 0, Width = 8, Height = 8
|
||||
};
|
||||
top.Add (subView);
|
||||
|
||||
View? adornment = null;
|
||||
switch (adornmentType)
|
||||
{
|
||||
case "Margin":
|
||||
subView.Margin!.Thickness = new (2);
|
||||
adornment = subView.Margin;
|
||||
break;
|
||||
case "Border":
|
||||
subView.Border!.Thickness = new (2);
|
||||
adornment = subView.Border;
|
||||
break;
|
||||
case "Padding":
|
||||
subView.Padding!.Thickness = new (2);
|
||||
adornment = subView.Padding;
|
||||
break;
|
||||
}
|
||||
|
||||
subView.Layout ();
|
||||
|
||||
// Add a child to the adornment
|
||||
View adornmentSubView = new ()
|
||||
{
|
||||
Id = "adornmentSubView",
|
||||
X = 0, Y = 0, Width = 2, Height = 2
|
||||
};
|
||||
adornment!.Add (adornmentSubView);
|
||||
|
||||
adornment.ViewportSettings = ViewportSettings.TransparentMouse;
|
||||
|
||||
// Act: Point inside adornmentSubView (which is inside the adornment)
|
||||
var result = View.GetViewsUnderLocation (top, new (0, 0), ViewportSettings.TransparentMouse);
|
||||
|
||||
// Assert: Should contain top, subView, adornment, and adornmentSubView
|
||||
Assert.Contains (top, result);
|
||||
Assert.DoesNotContain (adornment, result);
|
||||
Assert.Contains (adornmentSubView, result);
|
||||
Assert.DoesNotContain (subView, result);
|
||||
Assert.Equal (top, result [0]);
|
||||
Assert.Equal (adornmentSubView, result [^1]);
|
||||
}
|
||||
|
||||
}
|
||||
@@ -3,13 +3,13 @@
|
||||
namespace Terminal.Gui.ViewMouseTests;
|
||||
|
||||
[Trait ("Category", "Input")]
|
||||
public class GetViewsUnderMouseTests
|
||||
public class GetViewsUnderLocationTests
|
||||
{
|
||||
[Theory]
|
||||
[InlineData (0, 0)]
|
||||
[InlineData (2, 1)]
|
||||
[InlineData (20, 20)]
|
||||
public void GetViewsUnderMouse_Returns_Null_If_No_SubViews_Coords_Outside (int testX, int testY)
|
||||
public void Returns_Null_If_No_SubViews_Coords_Outside (int testX, int testY)
|
||||
{
|
||||
// Arrange
|
||||
var view = new View
|
||||
@@ -20,7 +20,7 @@ public class GetViewsUnderMouseTests
|
||||
var location = new Point (testX, testY);
|
||||
|
||||
// Act
|
||||
List<View?> viewsUnderMouse = View.GetViewsUnderMouse (location);
|
||||
List<View?> viewsUnderMouse = View.GetViewsUnderLocation (location, ViewportSettings.None);
|
||||
|
||||
// Assert
|
||||
Assert.Empty (viewsUnderMouse);
|
||||
@@ -30,7 +30,7 @@ public class GetViewsUnderMouseTests
|
||||
[InlineData (0, 0)]
|
||||
[InlineData (2, 1)]
|
||||
[InlineData (20, 20)]
|
||||
public void GetViewsUnderMouse_Returns_Null_If_Start_Not_Visible (int testX, int testY)
|
||||
public void Returns_Null_If_Start_Not_Visible (int testX, int testY)
|
||||
{
|
||||
// Arrange
|
||||
var view = new View
|
||||
@@ -42,7 +42,7 @@ public class GetViewsUnderMouseTests
|
||||
var location = new Point (testX, testY);
|
||||
|
||||
// Act
|
||||
List<View?> viewsUnderMouse = View.GetViewsUnderMouse (location);
|
||||
List<View?> viewsUnderMouse = View.GetViewsUnderLocation (location, ViewportSettings.None);
|
||||
|
||||
// Assert
|
||||
Assert.Empty (viewsUnderMouse);
|
||||
@@ -474,97 +474,4 @@ public class ViewportTests (ITestOutputHelper output)
|
||||
Assert.Equal (2, view.ViewportChangedEventCallCount);
|
||||
}
|
||||
|
||||
//[Theory]
|
||||
//[InlineData (0, 0, true)]
|
||||
//[InlineData (-1, 0, true)]
|
||||
//[InlineData (0, -1, true)]
|
||||
//[InlineData (-1, -1, true)]
|
||||
//[InlineData (-2, -2, true)]
|
||||
//[InlineData (-3, -3, true)]
|
||||
//[InlineData (-4, -4, true)]
|
||||
//[InlineData (-5, -4, false)]
|
||||
//[InlineData (-4, -5, false)]
|
||||
//[InlineData (-5, -5, false)]
|
||||
|
||||
//[InlineData (1, 1, true)]
|
||||
//[InlineData (2, 2, true)]
|
||||
//[InlineData (3, 3, true)]
|
||||
//[InlineData (4, 4, true)]
|
||||
//[InlineData (5, 4, false)]
|
||||
//[InlineData (4, 5, false)]
|
||||
//[InlineData (5, 5, false)]
|
||||
//public void IsVisibleInSuperView_No_Driver_No_SuperView (int x, int y, bool expected)
|
||||
//{
|
||||
// var view = new View { X = 1, Y = 1, Width = 5, Height = 5 };
|
||||
// Assert.True (view.IsVisibleInSuperView (x, y) == expected);
|
||||
//}
|
||||
|
||||
//[Theory]
|
||||
//[InlineData (0, 0, true)]
|
||||
//[InlineData (-1, 0, true)]
|
||||
//[InlineData (0, -1, true)]
|
||||
//[InlineData (-1, -1, true)]
|
||||
//[InlineData (-2, -2, true)]
|
||||
//[InlineData (-3, -3, true)]
|
||||
//[InlineData (-4, -4, true)]
|
||||
//[InlineData (-5, -4, true)]
|
||||
//[InlineData (-4, -5, true)]
|
||||
//[InlineData (-5, -5, true)]
|
||||
//[InlineData (-6, -5, false)]
|
||||
//[InlineData (-5, -6, false)]
|
||||
//[InlineData (-6, -6, false)]
|
||||
|
||||
//[InlineData (1, 1, true)]
|
||||
//[InlineData (2, 2, true)]
|
||||
//[InlineData (3, 3, true)]
|
||||
//[InlineData (4, 4, true)]
|
||||
//[InlineData (5, 4, true)]
|
||||
//[InlineData (4, 5, true)]
|
||||
//[InlineData (5, 5, true)]
|
||||
//[InlineData (6, 5, true)]
|
||||
//[InlineData (6, 6, true)]
|
||||
//[InlineData (7, 7, true)]
|
||||
//[InlineData (8, 8, true)]
|
||||
//[InlineData (9, 8, false)]
|
||||
//[InlineData (8, 9, false)]
|
||||
//[InlineData (9, 9, false)]
|
||||
//public void IsVisibleInSuperView_No_Driver_With_SuperView (int x, int y, bool expected)
|
||||
//{
|
||||
// var view = new View { X = 1, Y = 1, Width = 5, Height = 5 };
|
||||
// var top = new Toplevel { Width = 10, Height = 10 };
|
||||
// top.Add (view);
|
||||
|
||||
// Assert.True (view.IsVisibleInSuperView (x, y) == expected);
|
||||
//}
|
||||
|
||||
//[SetupFakeDriver]
|
||||
//[Theory]
|
||||
//[InlineData (0, 0, true)]
|
||||
//[InlineData (-1, 0, false)]
|
||||
//[InlineData (0, -1, false)]
|
||||
//[InlineData (-1, -1, false)]
|
||||
|
||||
//[InlineData (1, 0, true)]
|
||||
//[InlineData (0, 1, true)]
|
||||
//[InlineData (1, 1, true)]
|
||||
//[InlineData (2, 2, true)]
|
||||
//[InlineData (3, 3, true)]
|
||||
//[InlineData (4, 4, true)]
|
||||
//[InlineData (5, 4, false)]
|
||||
//[InlineData (4, 5, false)]
|
||||
//[InlineData (5, 5, false)]
|
||||
//public void IsVisibleInSuperView_With_Driver (int x, int y, bool expected)
|
||||
//{
|
||||
// ((FakeDriver)Application.Driver!).SetBufferSize (10, 10);
|
||||
|
||||
// var view = new View { X = 1, Y = 1, Width = 5, Height = 5 };
|
||||
// var top = new Toplevel ();
|
||||
// top.Add (view);
|
||||
// Application.Begin (top);
|
||||
|
||||
// Assert.True (view.IsVisibleInSuperView (x, y) == expected);
|
||||
|
||||
// top.Dispose ();
|
||||
// Application.Shutdown ();
|
||||
//}
|
||||
}
|
||||
|
||||
267
Tests/UnitTestsParallelizable/View/SchemeTests.cs
Normal file
267
Tests/UnitTestsParallelizable/View/SchemeTests.cs
Normal file
@@ -0,0 +1,267 @@
|
||||
#nullable enable
|
||||
using Terminal.Gui;
|
||||
using Xunit;
|
||||
|
||||
namespace Terminal.Gui.ViewTests;
|
||||
|
||||
[Trait ("Category", "View.Scheme")]
|
||||
public class SchemeTests
|
||||
{
|
||||
|
||||
[Fact]
|
||||
public void GetScheme_Default_ReturnsBaseScheme ()
|
||||
{
|
||||
var view = new View ();
|
||||
var baseScheme = SchemeManager.GetHardCodedSchemes ()? ["Base"];
|
||||
|
||||
Assert.Equal (baseScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SetScheme_Explicitly_SetsSchemeCorrectly ()
|
||||
{
|
||||
var view = new View ();
|
||||
var dialogScheme = SchemeManager.GetHardCodedSchemes ()? ["Dialog"];
|
||||
|
||||
view.SetScheme (dialogScheme);
|
||||
|
||||
Assert.True (view.HasScheme);
|
||||
Assert.Equal (dialogScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetScheme_InheritsFromSuperView_WhenNotExplicitlySet ()
|
||||
{
|
||||
var superView = new View ();
|
||||
var subView = new View ();
|
||||
|
||||
superView.Add (subView);
|
||||
|
||||
var dialogScheme = SchemeManager.GetHardCodedSchemes ()? ["Dialog"];
|
||||
superView.SetScheme (dialogScheme);
|
||||
|
||||
Assert.Equal (dialogScheme, subView.GetScheme ());
|
||||
Assert.False (subView.HasScheme);
|
||||
|
||||
subView.Dispose ();
|
||||
superView.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SetSchemeName_OverridesInheritedScheme ()
|
||||
{
|
||||
var view = new View ();
|
||||
view.SchemeName = "Dialog";
|
||||
|
||||
var dialogScheme = SchemeManager.GetHardCodedSchemes ()? ["Dialog"];
|
||||
Assert.Equal (dialogScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetAttribute_ReturnsCorrectAttribute_Via_Mock ()
|
||||
{
|
||||
var view = new View { SchemeName = "Base" };
|
||||
view.Driver = new MockConsoleDriver ();
|
||||
view.Driver.SetAttribute (new Attribute (Color.Red, Color.Green));
|
||||
|
||||
// Act
|
||||
var attribute = view.GetCurrentAttribute ();
|
||||
|
||||
// Assert
|
||||
Assert.Equal (new Attribute (Color.Red, Color.Green), attribute);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetAttributeForRole_ReturnsCorrectAttribute ()
|
||||
{
|
||||
var view = new View { SchemeName = "Base" };
|
||||
|
||||
Assert.Equal (view.GetScheme ().Normal, view.GetAttributeForRole (VisualRole.Normal));
|
||||
Assert.Equal (view.GetScheme ().HotNormal, view.GetAttributeForRole (VisualRole.HotNormal));
|
||||
Assert.Equal (view.GetScheme ().Focus, view.GetAttributeForRole (VisualRole.Focus));
|
||||
Assert.Equal (view.GetScheme ().HotFocus, view.GetAttributeForRole (VisualRole.HotFocus));
|
||||
Assert.Equal (view.GetScheme ().Disabled, view.GetAttributeForRole (VisualRole.Disabled));
|
||||
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetAttributeForRole_DisabledView_ReturnsCorrectAttribute ()
|
||||
{
|
||||
var view = new View { SchemeName = "Base" };
|
||||
|
||||
view.Enabled = false;
|
||||
Assert.Equal (view.GetScheme ().Disabled, view.GetAttributeForRole (VisualRole.Normal));
|
||||
Assert.Equal (view.GetScheme ().Disabled, view.GetAttributeForRole (VisualRole.HotNormal));
|
||||
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SetAttributeForRole_SetsCorrectAttribute ()
|
||||
{
|
||||
var view = new View { SchemeName = "Base" };
|
||||
view.Driver = new MockConsoleDriver ();
|
||||
view.Driver.SetAttribute (new Attribute (Color.Red, Color.Green));
|
||||
|
||||
var previousAttribute = view.SetAttributeForRole (VisualRole.Focus);
|
||||
Assert.Equal (view.GetScheme ().Focus, view.GetCurrentAttribute ());
|
||||
Assert.NotEqual (previousAttribute, view.GetCurrentAttribute ());
|
||||
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void OnGettingScheme_Override_StopsDefaultBehavior ()
|
||||
{
|
||||
var view = new CustomView ();
|
||||
var customScheme = SchemeManager.GetHardCodedSchemes ()? ["Error"];
|
||||
|
||||
Assert.Equal (customScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void OnSettingScheme_Override_PreventsSettingScheme ()
|
||||
{
|
||||
var view = new CustomView ();
|
||||
var dialogScheme = SchemeManager.GetHardCodedSchemes ()? ["Dialog"];
|
||||
|
||||
view.SetScheme (dialogScheme);
|
||||
|
||||
Assert.NotEqual (dialogScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GettingScheme_Event_CanOverrideScheme ()
|
||||
{
|
||||
var view = new View ();
|
||||
var customScheme = SchemeManager.GetHardCodedSchemes ()? ["Error"];
|
||||
|
||||
view.GettingScheme += (sender, args) =>
|
||||
{
|
||||
args.NewScheme = customScheme;
|
||||
args.Cancel = true;
|
||||
};
|
||||
|
||||
Assert.Equal (customScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SettingScheme_Event_CanCancelSchemeChange ()
|
||||
{
|
||||
var view = new View ();
|
||||
var dialogScheme = SchemeManager.GetHardCodedSchemes ()? ["Dialog"];
|
||||
|
||||
view.SettingScheme += (sender, args) => args.Cancel = true;
|
||||
|
||||
view.SetScheme (dialogScheme);
|
||||
|
||||
Assert.NotEqual (dialogScheme, view.GetScheme ());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetAttributeForRole_Event_CanOverrideAttribute ()
|
||||
{
|
||||
var view = new View { SchemeName = "Base" };
|
||||
var customAttribute = new Attribute (Color.BrightRed, Color.BrightYellow);
|
||||
|
||||
view.GettingAttributeForRole += (sender, args) =>
|
||||
{
|
||||
if (args.Role == VisualRole.Focus)
|
||||
{
|
||||
args.NewValue = customAttribute;
|
||||
args.Cancel = true;
|
||||
}
|
||||
};
|
||||
|
||||
Assert.Equal (customAttribute, view.GetAttributeForRole (VisualRole.Focus));
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetHardCodedSchemes_ReturnsExpectedSchemes ()
|
||||
{
|
||||
var schemes = Scheme.GetHardCodedSchemes ();
|
||||
|
||||
Assert.NotNull (schemes);
|
||||
Assert.Contains ("Base", schemes.Keys);
|
||||
Assert.Contains ("Dialog", schemes.Keys);
|
||||
Assert.Contains ("Error", schemes.Keys);
|
||||
Assert.Contains ("Menu", schemes.Keys);
|
||||
Assert.Contains ("Toplevel", schemes.Keys);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SchemeName_OverridesSuperViewScheme ()
|
||||
{
|
||||
var superView = new View ();
|
||||
var subView = new View ();
|
||||
|
||||
superView.Add (subView);
|
||||
|
||||
subView.SchemeName = "Error";
|
||||
|
||||
var errorScheme = SchemeManager.GetHardCodedSchemes ()? ["Error"];
|
||||
Assert.Equal (errorScheme, subView.GetScheme());
|
||||
|
||||
subView.Dispose ();
|
||||
superView.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Scheme_DefaultsToBase_WhenNotSet ()
|
||||
{
|
||||
var view = new View ();
|
||||
var baseScheme = SchemeManager.GetHardCodedSchemes ()? ["Base"];
|
||||
|
||||
Assert.Equal (baseScheme, view.GetScheme());
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Scheme_HandlesNullSuperViewGracefully ()
|
||||
{
|
||||
var view = new View ();
|
||||
view.SchemeName = "Dialog";
|
||||
|
||||
var dialogScheme = SchemeManager.GetHardCodedSchemes ()? ["Dialog"];
|
||||
Assert.Equal (dialogScheme, view.GetScheme());
|
||||
|
||||
view.Dispose ();
|
||||
}
|
||||
|
||||
private class CustomView : View
|
||||
{
|
||||
protected override bool OnGettingScheme (out Scheme? scheme)
|
||||
{
|
||||
scheme = SchemeManager.GetHardCodedSchemes ()? ["Error"];
|
||||
return true;
|
||||
}
|
||||
|
||||
protected override bool OnSettingScheme (in Scheme? scheme)
|
||||
{
|
||||
return true; // Prevent setting the scheme
|
||||
}
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void View_Resolves_Attributes_From_Scheme ()
|
||||
{
|
||||
View view = new Label { SchemeName = "Base" };
|
||||
|
||||
foreach (VisualRole role in Enum.GetValues<VisualRole> ())
|
||||
{
|
||||
Attribute attr = view.GetAttributeForRole (role);
|
||||
Assert.NotEqual (default, attr.Foreground); // Defensive: avoid all-defaults
|
||||
}
|
||||
|
||||
view.Dispose ();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user