mirror of
https://github.com/gui-cs/Terminal.Gui.git
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611 lines
25 KiB
C#
611 lines
25 KiB
C#
using System.Text;
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using Xunit.Abstractions;
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namespace UnitTests_Parallelizable.InputTests;
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public class KeyTests
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{
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private readonly ITestOutputHelper _output;
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public KeyTests (ITestOutputHelper output) { _output = output; }
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// Via https://andrewlock.net/creating-parameterised-tests-in-xunit-with-inlinedata-classdata-and-memberdata/
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public static TheoryData<string, Key> ValidStrings =>
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new ()
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{
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{ "a", Key.A },
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{ "Ctrl+A", Key.A.WithCtrl },
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{ "Alt+A", Key.A.WithAlt },
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{ "Shift+A", Key.A.WithShift },
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{ "A", Key.A.WithShift },
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{ "â", new ((KeyCode)'â') },
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{ "Shift+â", new ((KeyCode)'â' | KeyCode.ShiftMask) },
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{ "Shift+Â", new ((KeyCode)'Â' | KeyCode.ShiftMask) },
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{ "Ctrl+Shift+CursorUp", Key.CursorUp.WithShift.WithCtrl },
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{ "Ctrl+Alt+Shift+CursorUp", Key.CursorUp.WithShift.WithCtrl.WithAlt },
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{ "ctrl+alt+shift+cursorup", Key.CursorUp.WithShift.WithCtrl.WithAlt },
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{ "CTRL+ALT+SHIFT+CURSORUP", Key.CursorUp.WithShift.WithCtrl.WithAlt },
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{ "Ctrl+Alt+Shift+Delete", Key.Delete.WithCtrl.WithAlt.WithShift },
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{ "Ctrl+Alt+Shift+Enter", Key.Enter.WithCtrl.WithAlt.WithShift },
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{ "Tab", Key.Tab },
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{ "Shift+Tab", Key.Tab.WithShift },
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{ "Ctrl+Tab", Key.Tab.WithCtrl },
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{ "Alt+Tab", Key.Tab.WithAlt },
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{ "Ctrl+Shift+Tab", Key.Tab.WithShift.WithCtrl },
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{ "Ctrl+Alt+Tab", Key.Tab.WithAlt.WithCtrl },
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{ "", Key.Empty },
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{ " ", Key.Space },
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{ "Space", Key.Space },
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{ "Shift+Space", Key.Space.WithShift },
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{ "Ctrl+Space", Key.Space.WithCtrl },
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{ "Alt+Space", Key.Space.WithAlt },
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{ "Shift+ ", Key.Space.WithShift },
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{ "Ctrl+ ", Key.Space.WithCtrl },
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{ "Alt+ ", Key.Space.WithAlt },
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{ "F1", Key.F1 },
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{ "0", Key.D0 },
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{ "9", Key.D9 },
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{ "D0", Key.D0 },
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{ "65", Key.A.WithShift },
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{ "97", Key.A },
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{ "Shift", KeyCode.ShiftMask },
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{ "Ctrl", KeyCode.CtrlMask },
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{ "Ctrl-A", Key.A.WithCtrl },
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{ "Alt-A", Key.A.WithAlt },
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{ "A-Ctrl", Key.A.WithCtrl },
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{ "Alt-A-Ctrl", Key.A.WithCtrl.WithAlt },
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{ "📄", (KeyCode)0x1F4C4 }
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};
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[Theory]
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[InlineData ((KeyCode)'❿', '❿')]
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[InlineData ((KeyCode)'☑', '☑')]
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[InlineData ((KeyCode)'英', '英')]
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[InlineData ((KeyCode)'{', '{')]
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[InlineData ((KeyCode)'\'', '\'')]
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[InlineData ((KeyCode)'ó', 'ó')]
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[InlineData ((KeyCode)'ó' | KeyCode.ShiftMask, 'ó')]
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[InlineData ((KeyCode)'Ó', 'Ó')]
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[InlineData ((KeyCode)'ç' | KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.CtrlMask, '\0')]
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[InlineData (KeyCode.A, 97)] // 65 or equivalent to Key.A, but A-Z are mapped to lower case by drivers
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//[InlineData (Key.A, 97)] // 65 equivalent to (Key)'A', but A-Z are mapped to lower case by drivers
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[InlineData (KeyCode.ShiftMask | KeyCode.A, 65)]
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[InlineData (KeyCode.CtrlMask | KeyCode.A, '\0')]
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[InlineData (KeyCode.AltMask | KeyCode.A, '\0')]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.A, '\0')]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.A, '\0')]
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[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.A, '\0')]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.A, '\0')]
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[InlineData (KeyCode.Z, 'z')]
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[InlineData (KeyCode.ShiftMask | KeyCode.Z, 'Z')]
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[InlineData ((KeyCode)'1', '1')]
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[InlineData (KeyCode.ShiftMask | KeyCode.D1, '1')]
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[InlineData (KeyCode.CtrlMask | KeyCode.D1, '\0')]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.D1, '\0')]
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[InlineData (KeyCode.F1, '\0')]
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[InlineData (KeyCode.ShiftMask | KeyCode.F1, '\0')]
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[InlineData (KeyCode.CtrlMask | KeyCode.F1, '\0')]
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#pragma warning disable xUnit1025 // InlineData should be unique within the Theory it belongs to
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[InlineData (KeyCode.Enter, '\r')]
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#pragma warning restore xUnit1025 // InlineData should be unique within the Theory it belongs to
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[InlineData (KeyCode.Tab, '\t')]
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[InlineData (KeyCode.Esc, 0x1b)]
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[InlineData (KeyCode.Space, ' ')]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Enter, '\0')]
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[InlineData (KeyCode.Null, '\0')]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Null, '\0')]
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[InlineData (KeyCode.CharMask, '\0')]
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[InlineData (KeyCode.SpecialMask, '\0')]
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public void AsRune_ShouldReturnCorrectIntValue (KeyCode key, uint expected)
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{
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var eventArgs = new Key (key);
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Assert.Equal ((Rune)expected, eventArgs.AsRune);
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}
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[Theory]
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[InlineData ('a', KeyCode.A)]
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[InlineData ('A', KeyCode.A | KeyCode.ShiftMask)]
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[InlineData ('z', KeyCode.Z)]
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[InlineData ('Z', KeyCode.Z | KeyCode.ShiftMask)]
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[InlineData (' ', KeyCode.Space)]
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[InlineData ('1', KeyCode.D1)]
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[InlineData ('!', (KeyCode)'!')]
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[InlineData ('\r', KeyCode.Enter)]
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[InlineData ('\t', KeyCode.Tab)]
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[InlineData ('\n', (KeyCode)10)]
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[InlineData ('ó', (KeyCode)'ó')]
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[InlineData ('Ó', (KeyCode)'Ó')]
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[InlineData ('❿', (KeyCode)'❿')]
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[InlineData ('☑', (KeyCode)'☑')]
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[InlineData ('英', (KeyCode)'英')]
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[InlineData ('{', (KeyCode)'{')]
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[InlineData ('\'', (KeyCode)'\'')]
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[InlineData ('\xFFFF', (KeyCode)0xFFFF)]
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[InlineData ('\x0', (KeyCode)0x0)]
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public void Cast_Char_Int_To_Key (char ch, KeyCode expectedKeyCode)
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{
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var key = (Key)ch;
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Assert.Equal (expectedKeyCode, key.KeyCode);
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key = (int)ch;
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Assert.Equal (expectedKeyCode, key.KeyCode);
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}
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[Fact]
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public void Cast_Key_ToString ()
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{
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var str = (string)Key.Q.WithCtrl;
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Assert.Equal ("Ctrl+Q", str);
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}
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[Theory]
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[InlineData (KeyCode.Enter, KeyCode.Enter)]
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[InlineData (KeyCode.Esc, KeyCode.Esc)]
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[InlineData (KeyCode.A, KeyCode.A)]
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[InlineData (KeyCode.A | KeyCode.ShiftMask, KeyCode.A | KeyCode.ShiftMask)]
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[InlineData (KeyCode.Z, KeyCode.Z)]
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[InlineData (KeyCode.Space, KeyCode.Space)]
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public void Cast_KeyCode_Int_To_Key (KeyCode cdk, KeyCode expected)
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{
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// KeyCode
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var key = (Key)cdk;
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Assert.Equal (((Key)expected).ToString (), key.ToString ());
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// Int
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key = key.AsRune.Value;
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Assert.Equal (((Key)expected).ToString (), key.ToString ());
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}
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// string cast operators
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[Theory]
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[InlineData ("Ctrl+Q", KeyCode.Q | KeyCode.CtrlMask)]
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[InlineData ("📄", (KeyCode)0x1F4C4)]
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public void Cast_String_To_Key (string str, KeyCode expectedKeyCode)
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{
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var key = (Key)str;
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Assert.Equal (expectedKeyCode, key.KeyCode);
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}
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[Theory]
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[InlineData (KeyCode.A, KeyCode.A)]
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[InlineData (KeyCode.F1, KeyCode.F1)]
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public void Casting_Between_Key_And_KeyCode (KeyCode keyCode, KeyCode key)
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{
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Assert.Equal (keyCode, (Key)key);
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Assert.NotEqual (keyCode, ((Key)key).WithShift);
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Assert.Equal ((uint)keyCode, (uint)(Key)key);
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Assert.NotEqual ((uint)keyCode, (uint)((Key)key).WithShift);
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}
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[Theory]
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[InlineData ('a', KeyCode.A)]
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[InlineData ('A', KeyCode.A | KeyCode.ShiftMask)]
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[InlineData ('z', KeyCode.Z)]
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[InlineData ('Z', KeyCode.Z | KeyCode.ShiftMask)]
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[InlineData (' ', KeyCode.Space)]
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[InlineData ('1', KeyCode.D1)]
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[InlineData ('!', (KeyCode)'!')]
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[InlineData ('\r', KeyCode.Enter)]
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[InlineData ('\t', KeyCode.Tab)]
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[InlineData ('\n', (KeyCode)10)]
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[InlineData ('ó', (KeyCode)'ó')]
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[InlineData ('Ó', (KeyCode)'Ó')]
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[InlineData ('❿', (KeyCode)'❿')]
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[InlineData ('☑', (KeyCode)'☑')]
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[InlineData ('英', (KeyCode)'英')]
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[InlineData ('{', (KeyCode)'{')]
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[InlineData ('\'', (KeyCode)'\'')]
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[InlineData ('\xFFFF', (KeyCode)0xFFFF)]
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[InlineData ('\x0', (KeyCode)0x0)]
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public void Constructor_Char_Int (char ch, KeyCode expectedKeyCode)
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{
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var key = new Key (ch);
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Assert.Equal (expectedKeyCode, key.KeyCode);
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key = new ((int)ch);
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Assert.Equal (expectedKeyCode, key.KeyCode);
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}
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[Theory]
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[InlineData (0x1F4C4, (KeyCode)0x1F4C4, "📄")]
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[InlineData (0x1F64B, (KeyCode)0x1F64B, "🙋")]
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[InlineData (0x1F46A, (KeyCode)0x1F46A, "👪")]
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public void Constructor_Int_Non_Bmp (int value, KeyCode expectedKeyCode, string expectedString)
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{
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var key = new Key (value);
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Assert.Equal (expectedKeyCode, key.KeyCode);
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Assert.Equal (expectedString, key.AsRune.ToString ());
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Assert.Equal (expectedString, key.ToString ());
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}
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[Theory]
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[InlineData (-1)]
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[InlineData (0x11FFFF)]
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public void Constructor_Int_Invalid_Throws (int keyInt) { Assert.Throws<ArgumentOutOfRangeException> (() => new Key (keyInt)); }
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[Theory]
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[InlineData ('\ud83d')]
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[InlineData ('\udcc4')]
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public void Constructor_Int_Surrogate_Throws (int keyInt) { Assert.Throws<ArgumentException> (() => new Key (keyInt)); }
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[Fact]
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public void Constructor_Default_ShouldSetKeyToNull ()
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{
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var eventArgs = new Key ();
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Assert.Equal (KeyCode.Null, eventArgs.KeyCode);
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}
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[Theory]
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[InlineData ("Barf")]
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public void Constructor_String_Invalid_Throws (string keyString) { Assert.Throws<ArgumentException> (() => new Key (keyString)); }
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[Theory]
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[MemberData (nameof (ValidStrings))]
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public void Constructor_String_Valid (string keyString, Key expected)
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{
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var key = new Key (keyString);
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Assert.Equal (expected.ToString (), key.ToString ());
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}
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[Theory]
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[InlineData (KeyCode.Enter)]
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[InlineData (KeyCode.Esc)]
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[InlineData (KeyCode.A)]
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public void Constructor_WithKey_ShouldSetCorrectKey (KeyCode key)
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{
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var eventArgs = new Key (key);
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Assert.Equal (key, eventArgs.KeyCode);
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}
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[Fact]
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public void HandledProperty_ShouldBeFalseByDefault ()
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{
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var eventArgs = new Key ();
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Assert.False (eventArgs.Handled);
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}
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[Theory]
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[InlineData (KeyCode.AltMask, true)]
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[InlineData (KeyCode.A, false)]
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public void IsAlt_ShouldReturnCorrectValue (KeyCode key, bool expected)
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{
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var eventArgs = new Key (key);
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Assert.Equal (expected, eventArgs.IsAlt);
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}
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[Theory]
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[InlineData (KeyCode.A, true)]
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[InlineData (KeyCode.A | KeyCode.ShiftMask, true)]
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[InlineData (KeyCode.F, true)]
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[InlineData (KeyCode.F | KeyCode.ShiftMask, true)]
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// these have alt or ctrl modifiers or are not a..z
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[InlineData (KeyCode.A | KeyCode.CtrlMask, false)]
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[InlineData (KeyCode.A | KeyCode.AltMask, false)]
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[InlineData (KeyCode.D0, false)]
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[InlineData (KeyCode.Esc, false)]
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[InlineData (KeyCode.Tab, false)]
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public void IsKeyCodeAtoZ (KeyCode key, bool expected)
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{
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var eventArgs = new Key (key);
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Assert.Equal (expected, eventArgs.IsKeyCodeAtoZ);
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}
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[Theory]
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[InlineData (KeyCode.ShiftMask, true, false, false)]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask, true, true, false)]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.CtrlMask, true, true, true)]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask, true, false, true)]
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[InlineData (KeyCode.AltMask, false, true, false)]
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[InlineData (KeyCode.AltMask | KeyCode.CtrlMask, false, true, true)]
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[InlineData (KeyCode.CtrlMask, false, false, true)]
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public void IsShift_IsAlt_IsCtrl (KeyCode keyCode, bool isShift, bool isAlt, bool isCtrl)
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{
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Assert.Equal (((Key)keyCode).IsShift, isShift);
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Assert.Equal (((Key)keyCode).IsAlt, isAlt);
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Assert.Equal (((Key)keyCode).IsCtrl, isCtrl);
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}
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// IsValid
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[Theory]
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[InlineData (KeyCode.A, true)]
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[InlineData (KeyCode.B, true)]
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[InlineData (KeyCode.F1 | KeyCode.ShiftMask, true)]
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[InlineData (KeyCode.Null, false)]
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[InlineData (KeyCode.ShiftMask, false)]
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[InlineData (KeyCode.CtrlMask, false)]
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[InlineData (KeyCode.AltMask, false)]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask, false)]
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public void IsValid (KeyCode key, bool expected) { Assert.Equal (expected, ((Key)key).IsValid); }
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[Fact]
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public void NoShift_ShouldReturnCorrectValue ()
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{
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Key cad = Key.Delete.WithCtrl.WithAlt;
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Assert.Equal (KeyCode.Delete | KeyCode.CtrlMask | KeyCode.AltMask, cad);
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Assert.Equal (KeyCode.Delete | KeyCode.AltMask, cad.NoCtrl);
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Key a = Key.A.WithCtrl.WithAlt.WithShift;
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Assert.Equal (KeyCode.A, a.NoCtrl.NoShift.NoAlt);
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Assert.Equal (KeyCode.A, a.NoAlt.NoShift.NoCtrl);
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Assert.Equal (KeyCode.A, a.NoAlt.NoShift.NoCtrl.NoCtrl.NoAlt.NoShift);
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Assert.Equal (Key.Delete, Key.Delete.WithCtrl.NoCtrl);
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Assert.Equal ((KeyCode)Key.Delete.WithCtrl, Key.Delete.NoCtrl.WithCtrl);
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}
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[Fact]
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public void Standard_Keys_Always_New ()
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{
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// Make two local keys, and grab Key.A, which is a reference to a singleton.
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Key aKey1 = Key.A;
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Key aKey2 = Key.A;
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// Assert the starting state that is expected
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Assert.False (aKey1.Handled);
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Assert.False (aKey2.Handled);
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Assert.False (Key.A.Handled);
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// Now set Handled true on one of our local keys
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aKey1.Handled = true;
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// Assert the newly-expected case
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// The last two assertions will fail, because we have actually modified a singleton
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Assert.True (aKey1.Handled);
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Assert.False (aKey2.Handled);
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Assert.False (Key.A.Handled);
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}
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[Fact]
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public void Standard_Keys_Should_Equal_KeyCode ()
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{
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Assert.Equal (KeyCode.A, Key.A);
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Assert.Equal (KeyCode.Delete, Key.Delete);
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}
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[Theory]
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[InlineData ((KeyCode)'☑', "☑")]
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[InlineData ((KeyCode)'英', "英")]
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[InlineData ((KeyCode)'{', "{")]
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[InlineData ((KeyCode)'\'', "\'")]
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[InlineData ((KeyCode)'ó', "ó")]
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[InlineData ((KeyCode)'Ó' | KeyCode.ShiftMask, "Shift+Ó")]
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[InlineData ((KeyCode)'ó' | KeyCode.ShiftMask, "Shift+ó")]
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[InlineData ((KeyCode)'Ó', "Ó")]
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[InlineData ((KeyCode)'ç' | KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.CtrlMask, "Ctrl+Alt+Shift+ç")]
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[InlineData ((KeyCode)'a', "a")] // 97 or Key.Space | Key.A
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[InlineData ((KeyCode)'A', "a")] // 65 or equivalent to Key.A, but A-Z are mapped to lower case by drivers
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[InlineData (KeyCode.ShiftMask | KeyCode.A, "A")]
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[InlineData ((KeyCode)'a' | KeyCode.ShiftMask, "A")]
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[InlineData (KeyCode.CtrlMask | KeyCode.A, "Ctrl+A")]
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[InlineData (KeyCode.AltMask | KeyCode.A, "Alt+A")]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.A, "Ctrl+Shift+A")]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.A, "Alt+Shift+A")]
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[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.A, "Ctrl+Alt+A")]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.A, "Ctrl+Alt+Shift+A")]
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[InlineData (KeyCode.ShiftMask | KeyCode.Z, "Z")]
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[InlineData (KeyCode.CtrlMask | KeyCode.Z, "Ctrl+Z")]
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[InlineData (KeyCode.AltMask | KeyCode.Z, "Alt+Z")]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.Z, "Ctrl+Shift+Z")]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.Z, "Alt+Shift+Z")]
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[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.Z, "Ctrl+Alt+Z")]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Z, "Ctrl+Alt+Shift+Z")]
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[InlineData ((KeyCode)'1', "1")]
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[InlineData (KeyCode.ShiftMask | KeyCode.D1, "Shift+1")]
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[InlineData (KeyCode.CtrlMask | KeyCode.D1, "Ctrl+1")]
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[InlineData (KeyCode.AltMask | KeyCode.D1, "Alt+1")]
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[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.D1, "Ctrl+Shift+1")]
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[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.D1, "Alt+Shift+1")]
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[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.D1, "Ctrl+Alt+1")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.D1, "Ctrl+Alt+Shift+1")]
|
|
[InlineData (KeyCode.F1, "F1")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.F1, "Shift+F1")]
|
|
[InlineData (KeyCode.CtrlMask | KeyCode.F1, "Ctrl+F1")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.F1, "Alt+F1")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.F1, "Ctrl+Shift+F1")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.F1, "Alt+Shift+F1")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.F1, "Ctrl+Alt+F1")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.F1, "Ctrl+Alt+Shift+F1")]
|
|
[InlineData (KeyCode.Enter, "Enter")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.Enter, "Shift+Enter")]
|
|
[InlineData (KeyCode.CtrlMask | KeyCode.Enter, "Ctrl+Enter")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.Enter, "Alt+Enter")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.Enter, "Ctrl+Shift+Enter")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.Enter, "Alt+Shift+Enter")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.Enter, "Ctrl+Alt+Enter")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Enter, "Ctrl+Alt+Shift+Enter")]
|
|
[InlineData (KeyCode.Delete, "Delete")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.Delete, "Shift+Delete")]
|
|
[InlineData (KeyCode.CtrlMask | KeyCode.Delete, "Ctrl+Delete")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.Delete, "Alt+Delete")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.Delete, "Ctrl+Shift+Delete")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.Delete, "Alt+Shift+Delete")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.Delete, "Ctrl+Alt+Delete")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Delete, "Ctrl+Alt+Shift+Delete")]
|
|
[InlineData (KeyCode.CursorUp, "CursorUp")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CursorUp, "Shift+CursorUp")]
|
|
[InlineData (KeyCode.CtrlMask | KeyCode.CursorUp, "Ctrl+CursorUp")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.CursorUp, "Alt+CursorUp")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.CursorUp, "Ctrl+Shift+CursorUp")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.CursorUp, "Alt+Shift+CursorUp")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.CursorUp, "Ctrl+Alt+CursorUp")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.CursorUp, "Ctrl+Alt+Shift+CursorUp")]
|
|
[InlineData (KeyCode.Space, "Space")]
|
|
[InlineData (KeyCode.Null, "Null")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.Null, "Shift")]
|
|
[InlineData (KeyCode.CtrlMask | KeyCode.Null, "Ctrl")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.Null, "Alt")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.Null, "Ctrl+Shift")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.AltMask | KeyCode.Null, "Alt+Shift")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.CtrlMask | KeyCode.Null, "Ctrl+Alt")]
|
|
[InlineData (KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Null, "Ctrl+Alt+Shift")]
|
|
[InlineData (KeyCode.CharMask, "CharMask")]
|
|
[InlineData (KeyCode.SpecialMask, "Ctrl+Alt+Shift")]
|
|
[InlineData ((KeyCode)'+', "+")]
|
|
[InlineData ((KeyCode)'+' | KeyCode.ShiftMask, "Shift++")]
|
|
[InlineData ((KeyCode)'+' | KeyCode.CtrlMask, "Ctrl++")]
|
|
[InlineData ((KeyCode)'+' | KeyCode.ShiftMask | KeyCode.CtrlMask, "Ctrl+Shift++")]
|
|
public void ToString_ShouldReturnFormattedString (KeyCode key, string expected) =>
|
|
Assert.Equal (expected, Key.ToString (key));
|
|
|
|
// TODO: Create equality operator for KeyCode
|
|
//Assert.Equal (KeyCode.DeleteChar, Key.Delete);
|
|
|
|
// Similar tests for IsShift and IsCtrl
|
|
[Fact]
|
|
public void ToString_ShouldReturnReadableString ()
|
|
{
|
|
Key eventArgs = Key.A.WithCtrl;
|
|
Assert.Equal ("Ctrl+A", eventArgs.ToString ());
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData (KeyCode.CtrlMask | KeyCode.A, '+', "Ctrl+A")]
|
|
[InlineData (KeyCode.AltMask | KeyCode.B, '-', "Alt-B")]
|
|
public void ToStringWithSeparator_ShouldReturnFormattedString (KeyCode key, char separator, string expected)
|
|
{
|
|
Assert.Equal (expected, Key.ToString (key, (Rune)separator));
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData ("aa")]
|
|
[InlineData ("-1")]
|
|
[InlineData ("Crtl")]
|
|
[InlineData ("99a")]
|
|
[InlineData ("a99")]
|
|
[InlineData ("#99")]
|
|
[InlineData ("x99")]
|
|
[InlineData ("0x99")]
|
|
[InlineData ("Ctrl-Ctrl")]
|
|
public void TryParse_ShouldReturnFalse_On_InvalidKey (string keyString) { Assert.False (Key.TryParse (keyString, out Key _)); }
|
|
|
|
// TryParse
|
|
[Theory]
|
|
[InlineData ("a", KeyCode.A)]
|
|
[InlineData ("Ctrl+A", KeyCode.A | KeyCode.CtrlMask)]
|
|
[InlineData ("Alt+A", KeyCode.A | KeyCode.AltMask)]
|
|
[InlineData ("Shift+A", KeyCode.A | KeyCode.ShiftMask)]
|
|
[InlineData ("A", KeyCode.A | KeyCode.ShiftMask)]
|
|
[InlineData ("â", (KeyCode)'â')]
|
|
[InlineData ("Shift+â", (KeyCode)'â' | KeyCode.ShiftMask)]
|
|
[InlineData ("Shift+Â", (KeyCode)'Â' | KeyCode.ShiftMask)]
|
|
[InlineData ("Ctrl+Shift+CursorUp", KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.CursorUp)]
|
|
[InlineData ("Ctrl+Alt+Shift+CursorUp", KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.CursorUp)]
|
|
[InlineData ("ctrl+alt+shift+cursorup", KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.CursorUp)]
|
|
[InlineData ("CTRL+ALT+SHIFT+CURSORUP", KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.CursorUp)]
|
|
[InlineData ("Ctrl+Alt+Shift+Delete", KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Delete)]
|
|
[InlineData ("Ctrl+Alt+Shift+Enter", KeyCode.ShiftMask | KeyCode.CtrlMask | KeyCode.AltMask | KeyCode.Enter)]
|
|
[InlineData ("Tab", KeyCode.Tab)]
|
|
[InlineData ("Shift+Tab", KeyCode.Tab | KeyCode.ShiftMask)]
|
|
[InlineData ("Ctrl+Tab", KeyCode.Tab | KeyCode.CtrlMask)]
|
|
[InlineData ("Alt+Tab", KeyCode.Tab | KeyCode.AltMask)]
|
|
[InlineData ("Ctrl+Shift+Tab", KeyCode.Tab | KeyCode.ShiftMask | KeyCode.CtrlMask)]
|
|
[InlineData ("Ctrl+Alt+Tab", KeyCode.Tab | KeyCode.AltMask | KeyCode.CtrlMask)]
|
|
[InlineData ("", KeyCode.Null)]
|
|
[InlineData (" ", KeyCode.Space)]
|
|
[InlineData ("Space", KeyCode.Space)]
|
|
[InlineData ("Shift+Space", KeyCode.Space | KeyCode.ShiftMask)]
|
|
[InlineData ("Ctrl+Space", KeyCode.Space | KeyCode.CtrlMask)]
|
|
[InlineData ("Alt+Space", KeyCode.Space | KeyCode.AltMask)]
|
|
[InlineData ("Shift+ ", KeyCode.Space | KeyCode.ShiftMask)]
|
|
[InlineData ("Ctrl+ ", KeyCode.Space | KeyCode.CtrlMask)]
|
|
[InlineData ("Alt+ ", KeyCode.Space | KeyCode.AltMask)]
|
|
[InlineData ("F1", KeyCode.F1)]
|
|
[InlineData ("0", KeyCode.D0)]
|
|
[InlineData ("9", KeyCode.D9)]
|
|
[InlineData ("D0", KeyCode.D0)]
|
|
[InlineData ("65", KeyCode.A | KeyCode.ShiftMask)]
|
|
[InlineData ("97", KeyCode.A)]
|
|
[InlineData ("Shift", KeyCode.ShiftMask)]
|
|
[InlineData ("Ctrl", KeyCode.CtrlMask)]
|
|
[InlineData ("Ctrl-A", KeyCode.A | KeyCode.CtrlMask)]
|
|
[InlineData ("Alt-A", KeyCode.A | KeyCode.AltMask)]
|
|
[InlineData ("A-Ctrl", KeyCode.A | KeyCode.CtrlMask)]
|
|
[InlineData ("Alt-A-Ctrl", KeyCode.A | KeyCode.CtrlMask | KeyCode.AltMask)]
|
|
[InlineData ("120", KeyCode.X)]
|
|
[InlineData ("Ctrl@A", KeyCode.A | KeyCode.CtrlMask)]
|
|
public void TryParse_ShouldReturnTrue_WhenValidKey (string keyString, KeyCode expected)
|
|
{
|
|
Assert.True (Key.TryParse (keyString, out Key key));
|
|
Key expectedKey = expected;
|
|
Assert.Equal (expectedKey.ToString (), key.ToString ());
|
|
}
|
|
|
|
[Fact]
|
|
public void WithShift_ShouldReturnCorrectValue ()
|
|
{
|
|
Key a = Key.A;
|
|
Assert.Equal (KeyCode.A | KeyCode.ShiftMask, a.WithShift);
|
|
|
|
Key cad = Key.Delete.WithCtrl.WithAlt;
|
|
Assert.Equal (KeyCode.Delete | KeyCode.CtrlMask | KeyCode.AltMask, cad);
|
|
}
|
|
|
|
// Test Equals
|
|
[Fact]
|
|
public void Equals_ShouldReturnTrue_WhenEqual ()
|
|
{
|
|
Key a = Key.A;
|
|
Key b = Key.A;
|
|
Assert.True (a.Equals (b));
|
|
|
|
b.Handled = true;
|
|
Assert.False (a.Equals (b));
|
|
|
|
}
|
|
|
|
[Fact]
|
|
public void Equals_Handled_Changed_ShouldReturnTrue_WhenEqual ()
|
|
{
|
|
Key a = Key.A;
|
|
a.Handled = true;
|
|
Key b = Key.A;
|
|
b.Handled = true;
|
|
Assert.True (a.Equals (b));
|
|
}
|
|
|
|
[Fact]
|
|
public void Equals_Handled_Changed_ShouldReturnFalse_WhenNotEqual ()
|
|
{
|
|
Key a = Key.A;
|
|
a.Handled = true;
|
|
Key b = Key.A;
|
|
Assert.False (a.Equals (b));
|
|
}
|
|
|
|
|
|
[Fact]
|
|
public void KeyPressed_Handled_True_Cancels_KeyPress ()
|
|
{
|
|
var r = new View ();
|
|
var args = new Key { KeyCode = KeyCode.Null };
|
|
|
|
Assert.False (r.NewKeyDownEvent (args));
|
|
Assert.False (args.Handled);
|
|
|
|
r.KeyDown += (s, a) => a.Handled = true;
|
|
Assert.True (r.NewKeyDownEvent (args));
|
|
Assert.True (args.Handled);
|
|
|
|
r.Dispose ();
|
|
}
|
|
|
|
[Fact]
|
|
public void Set_Key_Separator_With_Rune_Default_Ensure_Using_The_Default_Plus ()
|
|
{
|
|
Key key = new (Key.A.WithCtrl);
|
|
Assert.Equal ((Rune)'+', Key.Separator);
|
|
Assert.Equal ("Ctrl+A", key.ToString ());
|
|
|
|
// NOTE: This means this test can't be parallelized
|
|
Key.Separator = new ('-');
|
|
Assert.Equal ((Rune)'-', Key.Separator);
|
|
Assert.Equal ("Ctrl-A", key.ToString ());
|
|
|
|
Key.Separator = new ();
|
|
Assert.Equal ((Rune)'+', Key.Separator);
|
|
Assert.Equal ("Ctrl+A", key.ToString ());
|
|
}
|
|
}
|