mirror of
https://github.com/gui-cs/Terminal.Gui.git
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ea7981dc59
* Refactored ProcessKey to use public methods for case logic
* Added KeyBinding class
* Refactored key binding to split key->command from command->implementation
This reduces duplication and simplifies the API
* Finishing key bindings implementation in ListView.
* Adding more unit tests to the ListView.
* Added key bindings to the Button and more features.
* Replaces Action for Func<KeyEvent, bool> on CommandImplementations.
* Allowing commands to have any number of arguments.
* Implementing key bindings on Checkbox view.
* Added test for changing HotKey in Button and made ReplaceKeyBinding protected
* Changed `CommandImplementations` to `Func<KeyEvent, bool>` to better understand current command implementations
* Implementing key bindings in ComboBox.
* Renamed Command keys and fixed ComboBox issues:
- Fixed pressing Esc in ListAndCombos scenario without selecting cause an array out of bounds error
- Changed the Esc key in ComboBox to also collapse the list selection
- Added bool return to public virtual method Expand and Collapse (this is a breaking change)
* Implementing key bindings in DateField.
* Organizing some things.
* Implementing key bindings on TimeField.
* No key bindings on FrameView.
* Added keybinding support to TreeView
* Added mouse support and more features.
* Updating NuGet packages.
* Putting text on the same line.
* Changing function command to Func<bool>.
* Added a read only Position, CursorPosition properties and events.
* Keybindings for GraphView
* Added a stream argument to ApplyEdits to only save the edits.
* Implementing key bindings on the HexView.
* Added MenuOpened event and others bug fixes.
* Fixing typo.
* Unifying constructors initializations.
* Implementing keybindings in the Menu.
* Removing unnecessary variable.
* Implementing keybindings in RadioGroup view.
* Changing Home to TopHome and End to BottomEnd.
* Implementing keybindings in the ScrollView.
* Changing the PageLeft and PageRight keybindings.
* Fixing PageLeft and RightPage.
* Removing CleanUp command.
* Key bindings for TabView
* Keybindings for TableView
* Fixed unit tests for PageDown to correctly assign input focus to the TableView
* Fixes the CalculateLeftColumn method avoiding jump two columns on forward moving.
* Fixes #1525. Gives the same backspace behavior as TextView.
* Changes kill-to-start key to work on Linux too.
* Fixes SelectedStart, SelectedText and some cleaning.
* Implementing keybindings in TextField.
* Updated command names and merged as discussed with @BDisp
- Merged LeftItem and LeftChar to Left (same for Right).
- Also renamed Kill to Cut
- Added ScrollLeft / ScrollRight (and renamed ScrollLineUp to just ScrollUp
* Renamed Command.InsertChar to ToggleOverwriteMode and added Enable/Disable
* Removed 'Mode' suffix from toggle overwrite
* Allows navigation to outside a TextView if IsMdiContainer is true.
* Implementing keybindings in Toplevel.
* Fixing null reference exception.
* Changing to keys instances events instead static.
* Transferring the events to the Toplevel.
* Implementing keybindings in TextView.
* Removing static from the QuitKeyChanged and adding unit test.
* Replacing Added with the Initialized event.
* Ignore control characters and other special keys.
* Changing InvokeKeybindings to return Nullable bool and added two more keys to the Toplevel.
* Implementing keybindings in Autocomplete. I had to derive from View.
* Added keybindings menu item to UICatalog
* Added ClearBinding
* Implementing IAutocomplete, abstract Autocomplete and derived TextViewAutocomplete.
* Implementing keybindings in the TextValidateProvider
* Add keybinding to CellActivationKey.
* Fixing some formats.
* Add ObjectActivationKey to the keybindings.
* Made it much easier to implement abstract base `Autocomplete` in other views by moving methods up out of `TextViewAutocomplete` implementation
* Allowing Autocomplete to popup inside or outside the container.
* Fixes the cursor not being showing if the text length is equal to the view width.
* A unit test to prove the 4df5897.
* Removed unused method `GetCursorPosition` from Autocomplete
* Trimmed down implementation specific methods from IAutocomplete
* Fixed xmldoc comment tag
* Format Autocomplete on multiline and fixes wrap settings.
* Adding keys from a to z to avoid the Key.Space on ToString.
* Fixes the vertical position outside the container.
* Adding more key unit tests.
* Changing comment to upper case and proving that doesn't will breaking nothing.
* Replaces Pos.Bottom to Pos.AnchorEnd.
* Fixes popup on resizing.
* Should only using the Pos.Bottom to position outside the view.
* Fixes #1584
* Fixes https://github.com/migueldeicaza/gui.cs/issues/1584#issuecomment-1027987475
* Fixes some bugs with SelectedItem.
* Command must also return a nullable bool.
* Ensures updating the ComboBox text on leaving the control.
* Only with the nullable bool was possible to make the MoveUp and the MoveDown working.
* Added logging of which scenario failed in test
Co-authored-by: BDisp <bd.bdisp@gmail.com>
155 lines
6.8 KiB
C#
155 lines
6.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading.Tasks;
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using Terminal.Gui;
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using Xunit;
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namespace Terminal.Gui.Core {
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public class AutocompleteTests {
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[Fact]
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public void Test_GenerateSuggestions_Simple ()
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{
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var ac = new TextViewAutocomplete ();
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ac.AllSuggestions = new List<string> { "fish", "const", "Cobble" };
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var tv = new TextView ();
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tv.InsertText ("co");
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ac.HostControl = tv;
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ac.GenerateSuggestions ();
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Assert.Equal (2, ac.Suggestions.Count);
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Assert.Equal ("const", ac.Suggestions [0]);
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Assert.Equal ("Cobble", ac.Suggestions [1]);
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}
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[Fact]
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[AutoInitShutdown]
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public void TestSettingColorSchemeOnAutocomplete ()
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{
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var tv = new TextView ();
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// to begin with we should be using the default menu color scheme
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Assert.Same (Colors.Menu, tv.Autocomplete.ColorScheme);
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// allocate a new custom scheme
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tv.Autocomplete.ColorScheme = new ColorScheme () {
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Normal = Application.Driver.MakeAttribute (Color.Black, Color.Blue),
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Focus = Application.Driver.MakeAttribute (Color.Black, Color.Cyan),
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};
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// should be separate instance
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Assert.NotSame (Colors.Menu, tv.Autocomplete.ColorScheme);
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// with the values we set on it
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Assert.Equal (Color.Black, tv.Autocomplete.ColorScheme.Normal.Foreground);
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Assert.Equal (Color.Blue, tv.Autocomplete.ColorScheme.Normal.Background);
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Assert.Equal (Color.Black, tv.Autocomplete.ColorScheme.Focus.Foreground);
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Assert.Equal (Color.Cyan, tv.Autocomplete.ColorScheme.Focus.Background);
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}
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[Fact]
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[AutoInitShutdown]
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public void KeyBindings_Command ()
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{
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var tv = new TextView () {
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Width = 10,
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Height = 2,
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Text = " Fortunately super feature."
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};
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var top = Application.Top;
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top.Add (tv);
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Application.Begin (top);
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Assert.Equal (Point.Empty, tv.CursorPosition);
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Assert.NotNull (tv.Autocomplete);
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Assert.Empty (tv.Autocomplete.AllSuggestions);
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tv.Autocomplete.AllSuggestions = Regex.Matches (tv.Text.ToString (), "\\w+")
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.Select (s => s.Value)
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.Distinct ().ToList ();
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Assert.Equal (3, tv.Autocomplete.AllSuggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.AllSuggestions [0]);
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Assert.Equal ("super", tv.Autocomplete.AllSuggestions [1]);
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Assert.Equal ("feature", tv.Autocomplete.AllSuggestions [^1]);
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Assert.Equal (0, tv.Autocomplete.SelectedIdx);
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Assert.Empty (tv.Autocomplete.Suggestions);
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Assert.True (tv.ProcessKey (new KeyEvent (Key.F, new KeyModifiers ())));
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top.Redraw (tv.Bounds);
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [0]);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [^1]);
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Assert.Equal (0, tv.Autocomplete.SelectedIdx);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [tv.Autocomplete.SelectedIdx]);
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Assert.True (tv.ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
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top.Redraw (tv.Bounds);
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [0]);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [^1]);
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Assert.Equal (1, tv.Autocomplete.SelectedIdx);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [tv.Autocomplete.SelectedIdx]);
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Assert.True (tv.ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
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top.Redraw (tv.Bounds);
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [0]);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [^1]);
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Assert.Equal (0, tv.Autocomplete.SelectedIdx);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [tv.Autocomplete.SelectedIdx]);
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Assert.True (tv.ProcessKey (new KeyEvent (Key.CursorUp, new KeyModifiers ())));
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top.Redraw (tv.Bounds);
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [0]);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [^1]);
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Assert.Equal (1, tv.Autocomplete.SelectedIdx);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [tv.Autocomplete.SelectedIdx]);
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Assert.True (tv.ProcessKey (new KeyEvent (Key.CursorUp, new KeyModifiers ())));
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top.Redraw (tv.Bounds);
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [0]);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [^1]);
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Assert.Equal (0, tv.Autocomplete.SelectedIdx);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [tv.Autocomplete.SelectedIdx]);
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Assert.True (tv.Autocomplete.Visible);
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top.Redraw (tv.Bounds);
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Assert.True (tv.ProcessKey (new KeyEvent (tv.Autocomplete.CloseKey, new KeyModifiers ())));
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Empty (tv.Autocomplete.Suggestions);
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Assert.Equal (3, tv.Autocomplete.AllSuggestions.Count);
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Assert.False (tv.Autocomplete.Visible);
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top.Redraw (tv.Bounds);
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Assert.True (tv.ProcessKey (new KeyEvent (tv.Autocomplete.Reopen, new KeyModifiers ())));
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Assert.Equal ($"F Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (1, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal (3, tv.Autocomplete.AllSuggestions.Count);
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Assert.True (tv.ProcessKey (new KeyEvent (tv.Autocomplete.SelectionKey, new KeyModifiers ())));
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Assert.Equal ($"Fortunately Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (11, 0), tv.CursorPosition);
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Assert.Equal (2, tv.Autocomplete.Suggestions.Count);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [0]);
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Assert.Equal ("feature", tv.Autocomplete.Suggestions [^1]);
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Assert.Equal (0, tv.Autocomplete.SelectedIdx);
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Assert.Equal ("Fortunately", tv.Autocomplete.Suggestions [tv.Autocomplete.SelectedIdx]);
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Assert.True (tv.ProcessKey (new KeyEvent (tv.Autocomplete.CloseKey, new KeyModifiers ())));
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Assert.Equal ($"Fortunately Fortunately super feature.", tv.Text);
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Assert.Equal (new Point (11, 0), tv.CursorPosition);
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Assert.Empty (tv.Autocomplete.Suggestions);
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Assert.Equal (3, tv.Autocomplete.AllSuggestions.Count);
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}
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}
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} |