Fixes #4223. SendKeys scenario is broken and does not support surrogate pairs (#4224)

* Fixes #4223. SendKeys scenario is broken and does not support surrogate pairs * Fix v2 application tests * Fixes v2 _input being null before initialization * Add a limit of iterations to avoid loop forever * Simplify unit tests failure fix * Fixes #3947 Adds Fake driver and fixes fluent tests (iteration-zero) (#4225) * Consider width2 chars that are not IsBmp * Apply same fix in WindowsDriver * Explicitly use type of local variable * Revert changes to WindowsDriver * Assume we are running in a terminal that supports true color by default unless user explicitly forces 16 * Switch to SetAttribute and WriteConsole instead of WriteConsoleOutput for 16 color mode * Fix some cursor issues (WIP) * Remove concept of 'dirty rows' from v2 as its never actually used * Remove damageRegion as it does nothing * Make string builder to console writing simpler * Radically simplify Write method * Simplify conditional logic * Simplify restoring cursor position * Reference local variable for console buffer * Reduce calls to ConsoleWrite by accumulating till attribute changes * When resizing v2 16 color mode on windows, recreate the back buffer to match its size * Fixes for VTS enabled * Fix _lastSize never being assigned * Fixes VTS for Force16Colors * Fixes force16Colors in VTS * Fixes escape sequences always echoing in non-VTS * Force Force16Colors in non-VTS. It have a bug in adding a newline in the last line * WIP Add base class for NetOutput * Abstract away how we change attribute * WIP - Make WindowsOutput use base class * WIP working to fix set cursor position * Remove commented out code * Fixes legacy output mode * Fixes size with no alt buffer supported on VTS and size restore after maximized. * Fix set cursor which also fixes the broken surrogate pairs * Add force parameter * Fixes an issue that only happens with Windows Terminal when paste surrogate pairs by press Ctrl+V * In Windows escape sequences must be sent during the lifetime of the console which is created in input handle * Ensure flush the input buffer before reset the console * Flush input buffer before reset console in v2win * Fixes issue in v2net not being refreshing the menu bar at start * Only force layout and draw on size changed. * Fix v2net issue not draw first line by forcing set cursor position * Set _lastCursorPosition nullable and remove bool force from set cursor position * Remove force parameter * Add v2 version of fake driver attribute * Make direct replacement and wire up window resizing events * Update casts to use V2 fake driver instead * Adjust interfaces to expose less internals * Fix not raising iteration event in v2 * WIP investigate what it takes to do resize and redraw using TextAlignment_Centered as example * Sketch adding component factory * Create relevant fake component factories * Add window size monitor into factory * Fake size monitor injecting * Add helper for faking console resize in AutoInitShutdown tests * Fix size setting in FakeDriverV2 * Switch to new method * Fix IsLegacy becoming false when using blank constructor * Fix for Ready not being raised when showing same top twice also fixes garbage collection issue if running millions of top levels * Fix tests * Remove auto init * Restore conditional compilation stuff * Restore 'if running unit tests' logic * Check only for the output being specific classes for the suppression * Fix ShadowView blowing up with index out of bounds error * Fix resize in fluent tests * Fix for people using Iteration call directly * Fix more calls to iteration to use AutoInitShutdownAttribute.RunIteration (); * Add comment * Remove assumption that Run with prior view not disposed should throw * Fix timings in Dialog_Opened_From_Another_Dialog * Fix Zero_Buttons_Works * Standardize and fix Button_IsDefault_True_Return_His_Index_On_Accepting * Fix iteration counts on MessageBoxTests * Fix WizartTests and DrawTests_Ruler * Implement SendKeys into ConsoleDriverFacade * Fix SendKeys in console driver facade such that FileDialogTests works Fix when Clip is null in popover * Add missing dispose call to test * Fix support for Esc in facade SendKeys * Fix AutocompleteTests * Fix various tests * Replace LayoutAndDraw with run iteration * Fix draw issues * fix draw order * Fix run iteration calls * Fix unit tests * Fix SendKeys in facade. * Manipulate upper and lower cases. * Add IsValidInput method to the interface. * Fix SendKeys scenario * Fixes surrogate pairs in the label * Make tests more sensible - they are testing draw functionality. Callbacks do not need to happen in Iteration method * Fix tests and harden cleanup in AutoInitShutdownAttribute v2 lifecycle dispose * Delete extra create input call * Fix mocks and order of exceptions thrown in Run when things are not initialized * Revert use of `MapConsoleKeyInfoToKeyCode` * Ignore casing as it is not what test is really about * Clear application top and top levels before each auto init shutdown test * Fix for unstable tests * Restore actually working SendKeys code * option to pass logger in fluent ctor * restore ToArray * Fix SendKeys method and add extension to unit test * Leverage the EscSeqUtils.MapConsoleKeyInfo method to avoid duplicate code * Remove unnecessary hack * Using only KeyCode for rKeys * Recover modifier keys in surrogate pairs * Reformat * Remove iteration limit for benchmarking in v2 * remove iteration delay to identify bugs * Remove nudge to unique key and make Then run on UI thread * fix fluid assertions * Ensure UI operations all happen on UI thread * Add explicit error for WaitIteration during an invoke * Remove timeout added for debug * Catch failing asserts better * Fix screenshot * Fix null ref * Fix race condition in processing input * Test fixing * Standardize asserts * Remove calls to layout and draw, remove pointless lock and enable reading Cancelled from Dialog even if it is disposed * fix bad merge * Make logs access threadsafe * add extra wait to remove race between iteration end and assert * Code cleanup * Remove test for crash on access Cancelled after dispose as this is no longer a restriction * Change resize console to run on UI thread - fixing race condition with redrawing * Restore original frame rate after test * Restore nudge to unique key * Code Cleanup * Fix for cascading failures when an assert fails in a specific test * fix for bad merge * Address PR feedback * Move classes to seperate files and add xmldoc * xml doc warnings * More xml comments docs * Fix spelling --------- Co-authored-by: BDisp <bd.bdisp@gmail.com> * Fixes #4231. NativeAot project throws when running the published executable (#4232) * Fixes #4231. NativeAot project throws when running the published executable * Code cleanup --------- Co-authored-by: Tig <tig@users.noreply.github.com> * Fixes #4236. CursesDriver erase the previous text under the cursor when moving if Force16Colors is true (#4237) * Fixes #4236. CursesDriver erase the previous text under the cursor when moving if Force16Colors is true * Still trying to fix fluent unit tests * Fix nullable issue --------- Co-authored-by: Tig <tig@users.noreply.github.com> * Need to use KeyCode to return the desired effect with control keys * Revert v2 drivers changes * Fix nullable warnings * Fixes #4025. Application.Driver.SendKeys should be retired --------- Co-authored-by: Tig <tig@users.noreply.github.com> Co-authored-by: Thomas Nind <31306100+tznind@users.noreply.github.com>
2025-12-26 15:57:56 +01:00 · 2025-09-13 03:21:51 +01:00
parent 18b602e980
commit b3aa9c5717
13 changed files with 80 additions and 660 deletions
--- a/Tests/UnitTests/ConsoleDrivers/V2/ApplicationV2Tests.cs
+++ b/Tests/UnitTests/ConsoleDrivers/V2/ApplicationV2Tests.cs
@@ -182,6 +182,7 @@ public class ApplicationV2Tests
                                              })
                .Verifiable (Times.Once);
    }
+
    private void SetupRunInputMockMethodToBlock (Mock<INetInput> netInput)
    {
        netInput.Setup (r => r.Run (It.IsAny<CancellationToken> ()))
@@ -361,7 +362,6 @@ public class ApplicationV2Tests
        ApplicationImpl.ChangeInstance (orig);
    }

-
    [Fact]
    public void InitRunShutdown_QuitKey_Quits ()
    {
@@ -407,7 +407,6 @@ public class ApplicationV2Tests
        ApplicationImpl.ChangeInstance (orig);
    }

-
    [Fact]
    public void InitRunShutdown_Generic_IdleForExit ()
    {
@@ -511,7 +510,6 @@ public class ApplicationV2Tests
        v2.Init (null, "v2net");


-        v2.Shutdown ();
        v2.Shutdown ();
        outputMock!.Verify (o => o.Dispose (), Times.Once);

--- a/Tests/UnitTests/FileServices/FileDialogTests.cs
+++ b/Tests/UnitTests/FileServices/FileDialogTests.cs
@@ -22,17 +22,15 @@ public class FileDialogTests ()

        //pressing enter will complete the current selection
        // unless the event cancels the confirm
-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);

        Assert.Equal (cancel, dlg.Canceled);
        dlg.Dispose ();
    }

-    [Theory]
-    [InlineData ("Bob", "csv")]
-    [InlineData ("𝔹ob", "CSV")]
+    [Fact]
    [AutoInitShutdown]
-    public void DirectTyping_Allowed (string path, string extension)
+    public void DirectTyping_Allowed ()
    {
        FileDialog dlg = GetInitializedFileDialog ();
        TextField tf = dlg.SubViews.OfType<TextField> ().First (t => t.HasFocus);
@@ -48,15 +46,15 @@ public class FileDialogTests ()
                     );

        // continue typing the rest of the path
-        Send (path);
-        Send ('.', ConsoleKey.OemPeriod);
-        Send (extension);
+        Send ("Bob");
+        Application.RaiseKeyDownEvent ('.');
+        Send ("csv");

        Assert.True (dlg.Canceled);

-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);
        Assert.False (dlg.Canceled);
-        Assert.Equal ($"{path}.{extension}", Path.GetFileName (dlg.Path));
+        Assert.Equal ("Bob.csv", Path.GetFileName (dlg.Path));
        dlg.Dispose ();
    }

@@ -81,14 +79,14 @@ public class FileDialogTests ()
        Assert.Equal ("x", Path.GetFileName (dlg.Path));

        // complete auto typing
-        Send ('\t', ConsoleKey.Tab);
+        Application.RaiseKeyDownEvent ('\t');

        // but do not close dialog
        Assert.True (dlg.Canceled);
        Assert.EndsWith ("xx" + Path.DirectorySeparatorChar, dlg.Path);

        // press enter again to confirm the dialog
-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);
        Assert.False (dlg.Canceled);
        Assert.EndsWith ("xx" + Path.DirectorySeparatorChar, dlg.Path);
        dlg.Dispose ();
@@ -115,15 +113,15 @@ public class FileDialogTests ()
        Assert.True (dlg.Canceled);

        //pressing enter while search focused should not confirm path
-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);

        Assert.True (dlg.Canceled);

        // tabbing out of search 
-        Send ('\t', ConsoleKey.Tab);
+        Application.RaiseKeyDownEvent ('\t');

        //should allow enter to confirm path
-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);

        // Dialog has not yet been confirmed with a choice
        Assert.False (dlg.Canceled);
@@ -194,21 +192,21 @@ public class FileDialogTests ()
        Assert.IsType<TableView> (dlg.MostFocused);

        // Try to toggle '..'
-        Send (' ', ConsoleKey.Spacebar);
-        Send ('v', ConsoleKey.DownArrow);
+        Application.RaiseKeyDownEvent (' ');
+        Application.RaiseKeyDownEvent (Key.CursorDown);

        // Toggle subfolder
-        Send (' ', ConsoleKey.Spacebar);
+        Application.RaiseKeyDownEvent (' ');

        Assert.True (dlg.Canceled);

        if (acceptWithEnter)
        {
-            Send ('\n', ConsoleKey.Enter);
+            Application.RaiseKeyDownEvent (Key.Enter);
        }
        else
        {
-            Send ('O', ConsoleKey.O, false, true);
+            Application.RaiseKeyDownEvent ('O');
        }

        Assert.False (dlg.Canceled);
@@ -250,20 +248,20 @@ public class FileDialogTests ()
        Assert.IsType<TableView> (dlg.MostFocused);

        // Move selection to subfolder
-        Send ('v', ConsoleKey.DownArrow);
+        Application.RaiseKeyDownEvent (Key.CursorDown);

        // Toggle subfolder
-        Send (' ', ConsoleKey.Spacebar);
+        Application.RaiseKeyDownEvent (' ');

        Assert.True (dlg.Canceled);

        if (acceptWithEnter)
        {
-            Send ('\n', ConsoleKey.Enter);
+            Application.RaiseKeyDownEvent (Key.Enter);
        }
        else
        {
-            Send ('O', ConsoleKey.O, false, true);
+            Application.RaiseKeyDownEvent (Key.O.WithAlt);
        }

        Assert.False (dlg.Canceled);
@@ -303,9 +301,9 @@ public class FileDialogTests ()
        Assert.IsType<TableView> (dlg.MostFocused);

        // Move selection to subfolder
-        Send ('v', ConsoleKey.DownArrow);
+        Application.RaiseKeyDownEvent (Key.CursorDown);

-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);

        // Path should update to the newly opened folder
        AssertIsTheSubfolder (dlg.Path);
@@ -347,13 +345,13 @@ public class FileDialogTests ()
        Assert.IsType<TableView> (dlg.MostFocused);

        // Should be selecting ..
-        Send ('v', ConsoleKey.DownArrow);
+        Application.RaiseKeyDownEvent (Key.CursorDown);

        // Down to the directory
        Assert.True (dlg.Canceled);

        // Alt+O to open (enter would just navigate into the child dir)
-        Send ('O', ConsoleKey.O, false, true);
+        Application.RaiseKeyDownEvent (Key.O.WithAlt);
        Assert.False (dlg.Canceled);

        AssertIsTheSubfolder (dlg.Path);
@@ -374,8 +372,8 @@ public class FileDialogTests ()

        // whe first opening the text field will have select all on
        // so to add to current path user must press End or right
-        Send ('>', ConsoleKey.LeftArrow);
-        Send ('>', ConsoleKey.RightArrow);
+        Application.RaiseKeyDownEvent (Key.CursorLeft);
+        Application.RaiseKeyDownEvent (Key.CursorRight);

        Send ("subfolder");

@@ -383,7 +381,7 @@ public class FileDialogTests ()
        Assert.True (dlg.Canceled);

        // Now it has
-        Send ('\n', ConsoleKey.Enter);
+        Application.RaiseKeyDownEvent (Key.Enter);
        Assert.False (dlg.Canceled);
        AssertIsTheSubfolder (dlg.Path);
        dlg.Dispose ();
@@ -765,23 +763,11 @@ public class FileDialogTests ()

    private bool IsWindows () { return RuntimeInformation.IsOSPlatform (OSPlatform.Windows); }

-    private void Send (char ch, ConsoleKey ck, bool shift = false, bool alt = false, bool control = false)
-    {
-        Application.Driver?.SendKeys (ch, ck, shift, alt, control);
-    }
-
    private void Send (string chars)
    {
        foreach (char ch in chars)
        {
-            ConsoleKeyInfo consoleKeyInfo = EscSeqUtils.MapConsoleKeyInfo (new (ch, ConsoleKey.None, false, false, false));
-
-            Application.Driver?.SendKeys (
-                                          ch,
-                                          consoleKeyInfo.Key,
-                                          (consoleKeyInfo.Modifiers & ConsoleModifiers.Shift) != 0,
-                                          (consoleKeyInfo.Modifiers & ConsoleModifiers.Alt) != 0,
-                                          (consoleKeyInfo.Modifiers & ConsoleModifiers.Control) != 0);
+            Application.RaiseKeyDownEvent (ch);
        }
    }

@@ -789,11 +775,11 @@ public class FileDialogTests ()
    {
        if (Path.DirectorySeparatorChar == '/')
        {
-            Send ('/', ConsoleKey.Separator);
+            Application.RaiseKeyDownEvent ('/');
        }
        else
        {
-            Send ('\\', ConsoleKey.Separator);
+            Application.RaiseKeyDownEvent ('\\');
        }
    }

--- a/Tests/UnitTests/Views/AppendAutocompleteTests.cs
+++ b/Tests/UnitTests/Views/AppendAutocompleteTests.cs
@@ -12,7 +12,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        TextField tf = GetTextFieldsInViewSuggesting ("fish");

        // f is typed and suggestion is "fish"
-        Application.Driver?.SendKeys ('f', ConsoleKey.F, false, false, false);
+        Application.RaiseKeyDownEvent ('f');
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -21,7 +21,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // When cancelling autocomplete
-        Application.Driver?.SendKeys ('e', ConsoleKey.Escape, false, false, false);
+        Application.RaiseKeyDownEvent (Key.Esc);

        // Suggestion should disappear
        tf.Draw ();
@@ -33,7 +33,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Same (tf, Application.Top.Focused);

        // But can tab away
-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');
        Assert.NotSame (tf, Application.Top.Focused);
        Application.Top.Dispose ();
    }
@@ -45,7 +45,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        TextField tf = GetTextFieldsInViewSuggesting ("fish");

        // f is typed and suggestion is "fish"
-        Application.Driver?.SendKeys ('f', ConsoleKey.F, false, false, false);
+        Application.RaiseKeyDownEvent ('f');
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -54,7 +54,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // When cancelling autocomplete
-        Application.Driver?.SendKeys ('\0', ConsoleKey.Escape, false, false, false);
+        Application.RaiseKeyDownEvent (Key.Esc);

        // Suggestion should disappear
        tf.Draw ();
@@ -62,7 +62,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // Should reappear when you press next letter
-        Application.Driver?.SendKeys ('i', ConsoleKey.I, false, false, false);
+        Application.RaiseKeyDownEvent (Key.I);
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -74,14 +74,14 @@ public class AppendAutocompleteTests (ITestOutputHelper output)

    [Theory]
    [AutoInitShutdown]
-    [InlineData (ConsoleKey.UpArrow)]
-    [InlineData (ConsoleKey.DownArrow)]
-    public void TestAutoAppend_CycleSelections (ConsoleKey cycleKey)
+    [InlineData (KeyCode.CursorUp)]
+    [InlineData (KeyCode.CursorDown)]
+    public void TestAutoAppend_CycleSelections (KeyCode cycleKey)
    {
        TextField tf = GetTextFieldsInViewSuggesting ("fish", "friend");

        // f is typed and suggestion is "fish"
-        Application.Driver?.SendKeys ('f', ConsoleKey.F, false, false, false);
+        Application.RaiseKeyDownEvent ('f');
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -90,7 +90,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // When cycling autocomplete
-        Application.Driver?.SendKeys (' ', cycleKey, false, false, false);
+        Application.RaiseKeyDownEvent (cycleKey);

        View.SetClipToScreen ();
        tf.Draw ();
@@ -100,7 +100,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // Should be able to cycle in circles endlessly
-        Application.Driver?.SendKeys (' ', cycleKey, false, false, false);
+        Application.RaiseKeyDownEvent (cycleKey);
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -117,7 +117,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        TextField tf = GetTextFieldsInViewSuggesting ("fish");

        // f is typed and suggestion is "fish"
-        Application.Driver?.SendKeys ('f', ConsoleKey.F, false, false, false);
+        Application.RaiseKeyDownEvent ('f');
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -126,8 +126,8 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // add a space then go back 1
-        Application.Driver?.SendKeys (' ', ConsoleKey.Spacebar, false, false, false);
-        Application.Driver?.SendKeys ('<', ConsoleKey.LeftArrow, false, false, false);
+        Application.RaiseKeyDownEvent (' ');
+        Application.RaiseKeyDownEvent (Key.CursorLeft);

        View.SetClipToScreen ();
        tf.Draw ();
@@ -143,7 +143,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        TextField tf = GetTextFieldsInViewSuggesting ("fish");

        // f is typed and suggestion is "fish"
-        Application.Driver?.SendKeys ('f', ConsoleKey.F, false, false, false);
+        Application.RaiseKeyDownEvent ('f');
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
@@ -152,7 +152,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("f", tf.Text);

        // x is typed and suggestion should disappear
-        Application.Driver?.SendKeys ('x', ConsoleKey.X, false, false, false);
+        Application.RaiseKeyDownEvent (Key.X);
        View.SetClipToScreen ();
        tf.Draw ();
        DriverAssert.AssertDriverContentsAre ("fx", output);
@@ -190,7 +190,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Equal ("my f", tf.Text);

        // When tab completing the case of the whole suggestion should be applied
-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');
        View.SetClipToScreen ();
        tf.Draw ();
        DriverAssert.AssertDriverContentsAre ("my FISH", output);
@@ -223,7 +223,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        DriverAssert.AssertDriverContentsAre ("fish", output);
        Assert.Equal ("f", tf.Text);

-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');

        View.SetClipToScreen ();
        tf.Draw ();
@@ -234,7 +234,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        Assert.Same (tf, Application.Top.Focused);

        // Second tab should move focus (nothing to autocomplete)
-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');
        Assert.NotSame (tf, Application.Top.Focused);
        Application.Top.Dispose ();
    }
@@ -249,7 +249,7 @@ public class AppendAutocompleteTests (ITestOutputHelper output)
        TextField tf = GetTextFieldsInViewSuggesting (overspillUsing);

        // f is typed we should only see 'f' up to size of View (10)
-        Application.Driver?.SendKeys ('f', ConsoleKey.F, false, false, false);
+        Application.RaiseKeyDownEvent ('f');
        View.SetClipToScreen ();
        tf.Draw ();
        View.SetClipToScreen ();
--- a/Tests/UnitTests/Views/TextFieldTests.cs
+++ b/Tests/UnitTests/Views/TextFieldTests.cs
@@ -146,7 +146,7 @@ public class TextFieldTests (ITestOutputHelper output)

        // Caption has no effect when focused
        tf.Caption = caption;
-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');
        Assert.False (tf.HasFocus);

        tf.Draw ();
@@ -166,7 +166,7 @@ public class TextFieldTests (ITestOutputHelper output)
        TextField tf = GetTextFieldsInView ();

        tf.Caption = caption;
-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');
        Assert.False (tf.HasFocus);

        tf.Draw ();
@@ -186,7 +186,7 @@ public class TextFieldTests (ITestOutputHelper output)
        DriverAssert.AssertDriverContentsAre ("", output);

        tf.Caption = "Enter txt";
-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');

        // Caption should appear when not focused and no text
        Assert.False (tf.HasFocus);
@@ -218,7 +218,7 @@ public class TextFieldTests (ITestOutputHelper output)
        tf.Draw ();
        DriverAssert.AssertDriverContentsAre ("", output);

-        Application.Driver?.SendKeys ('\t', ConsoleKey.Tab, false, false, false);
+        Application.RaiseKeyDownEvent ('\t');

        Assert.False (tf.HasFocus);
        View.SetClipToScreen ();