mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2025-12-26 15:57:56 +01:00
821 lines
21 KiB
C#
821 lines
21 KiB
C#
using Xunit.Abstractions;
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namespace Terminal.Gui.ViewTests;
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public class BorderTests (ITestOutputHelper output)
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{
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[Fact]
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[SetupFakeDriver]
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public void Border_Parent_HasFocus_Title_Uses_FocusAttribute ()
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{
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var superView = new View { Width = 10, Height = 10, CanFocus = true };
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var otherView = new View { Width = 0, Height = 0, CanFocus = true };
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superView.Add (otherView);
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var view = new View { Title = "A", Height = 2, Width = 5 };
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superView.Add (view);
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view.Border.Thickness = new (0, 1, 0, 0);
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view.Border.LineStyle = LineStyle.Single;
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view.ColorScheme = new ()
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{
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Normal = new (Color.Red, Color.Green),
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Focus = new (Color.Green, Color.Red)
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};
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Assert.NotEqual (view.ColorScheme.Normal.Foreground, view.ColorScheme.Focus.Foreground);
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Assert.Equal (ColorName.Red, view.Border.GetNormalColor ().Foreground.GetClosestNamedColor ());
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Assert.Equal (ColorName.Green, view.Border.GetFocusColor ().Foreground.GetClosestNamedColor ());
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Assert.Equal (view.GetFocusColor (), view.Border.GetFocusColor ());
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superView.BeginInit ();
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superView.EndInit ();
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superView.Draw ();
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var expected = @"─┤A├─";
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TestHelpers.AssertDriverContentsAre (expected, output);
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TestHelpers.AssertDriverAttributesAre ("00000", null, view.ColorScheme.Normal);
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view.CanFocus = true;
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view.SetFocus ();
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view.Draw ();
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Assert.Equal (view.GetFocusColor (), view.Border.GetFocusColor ());
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Assert.Equal (view.ColorScheme.Focus.Foreground, view.Border.GetFocusColor ().Foreground);
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Assert.Equal (view.ColorScheme.Normal.Foreground, view.Border.GetNormalColor ().Foreground);
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TestHelpers.AssertDriverAttributesAre ("00100", null, view.ColorScheme.Normal, view.GetFocusColor ());
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}
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[Fact]
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[SetupFakeDriver]
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public void Border_Uses_Parent_ColorScheme ()
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{
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var view = new View { Title = "A", Height = 2, Width = 5 };
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view.Border.Thickness = new (0, 1, 0, 0);
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view.Border.LineStyle = LineStyle.Single;
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view.ColorScheme = new ()
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{
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Normal = new (Color.Red, Color.Green), Focus = new (Color.Green, Color.Red)
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};
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Assert.Equal (ColorName.Red, view.Border.GetNormalColor ().Foreground.GetClosestNamedColor ());
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Assert.Equal (ColorName.Green, view.Border.GetFocusColor ().Foreground.GetClosestNamedColor ());
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Assert.Equal (view.GetNormalColor (), view.Border.GetNormalColor ());
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Assert.Equal (view.GetFocusColor (), view.Border.GetFocusColor ());
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view.BeginInit ();
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view.EndInit ();
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view.Draw ();
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var expected = @"─┤A├─";
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TestHelpers.AssertDriverContentsAre (expected, output);
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TestHelpers.AssertDriverAttributesAre ("00000", null, view.ColorScheme.Normal);
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}
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[Theory]
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[AutoInitShutdown]
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[InlineData (0)]
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[InlineData (1)]
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[InlineData (2)]
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[InlineData (3)]
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[InlineData (4)]
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[InlineData (5)]
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[InlineData (6)]
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[InlineData (7)]
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[InlineData (8)]
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[InlineData (9)]
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[InlineData (10)]
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public void Border_With_Title_Border_Double_Thickness_Top_Four_Size_Width (int width)
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{
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var win = new Window
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{
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Title = "1234", Width = Dim.Fill (), Height = Dim.Fill (), BorderStyle = LineStyle.Double
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};
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win.Border.Thickness = win.Border.Thickness with { Top = 4 };
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RunState rs = Application.Begin (win);
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var firstIteration = false;
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((FakeDriver)Application.Driver).SetBufferSize (width, 5);
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Application.RunIteration (ref rs, ref firstIteration);
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var expected = string.Empty;
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switch (width)
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{
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case 1:
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Assert.Equal (new (0, 0, 1, 5), win.Frame);
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expected = @"
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║
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║
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║";
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break;
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case 2:
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Assert.Equal (new (0, 0, 2, 5), win.Frame);
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expected = @"
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╔╗
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║║
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╚╝";
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break;
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case 3:
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Assert.Equal (new (0, 0, 3, 5), win.Frame);
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expected = @"
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╔═╗
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║ ║
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╚═╝";
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break;
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case 4:
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Assert.Equal (new (0, 0, 4, 5), win.Frame);
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expected = @"
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╒╕
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╔╡╞╗
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║╘╛║
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╚══╝";
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break;
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case 5:
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Assert.Equal (new (0, 0, 5, 5), win.Frame);
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expected = @"
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╒═╕
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╔╡1╞╗
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║╘═╛║
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╚═══╝";
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break;
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case 6:
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Assert.Equal (new (0, 0, 6, 5), win.Frame);
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expected = @"
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╒══╕
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╔╡12╞╗
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║╘══╛║
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╚════╝";
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break;
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case 7:
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Assert.Equal (new (0, 0, 7, 5), win.Frame);
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expected = @"
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╒═══╕
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╔╡123╞╗
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║╘═══╛║
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╚═════╝";
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break;
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case 8:
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Assert.Equal (new (0, 0, 8, 5), win.Frame);
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expected = @"
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╒════╕
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╔╡1234╞╗
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║╘════╛║
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╚══════╝";
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break;
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case 9:
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Assert.Equal (new (0, 0, 9, 5), win.Frame);
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expected = @"
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╒════╕
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╔╡1234╞═╗
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║╘════╛ ║
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╚═══════╝";
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break;
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case 10:
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Assert.Equal (new (0, 0, 10, 5), win.Frame);
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expected = @"
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╒════╕
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╔╡1234╞══╗
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║╘════╛ ║
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╚════════╝";
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break;
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}
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_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Application.End (rs);
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win.Dispose ();
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}
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[Theory]
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[AutoInitShutdown]
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[InlineData (0)]
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[InlineData (1)]
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[InlineData (2)]
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[InlineData (3)]
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[InlineData (4)]
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[InlineData (5)]
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[InlineData (6)]
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[InlineData (7)]
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[InlineData (8)]
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[InlineData (9)]
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[InlineData (10)]
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public void Border_With_Title_Border_Double_Thickness_Top_Three_Size_Width (int width)
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{
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var win = new Window
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{
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Title = "1234", Width = Dim.Fill (), Height = Dim.Fill (), BorderStyle = LineStyle.Double
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};
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win.Border.Thickness = win.Border.Thickness with { Top = 3 };
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RunState rs = Application.Begin (win);
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var firstIteration = false;
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((FakeDriver)Application.Driver).SetBufferSize (width, 4);
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Application.RunIteration (ref rs, ref firstIteration);
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var expected = string.Empty;
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switch (width)
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{
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case 1:
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Assert.Equal (new (0, 0, 1, 4), win.Frame);
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expected = @"
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║
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║
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║";
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break;
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case 2:
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Assert.Equal (new (0, 0, 2, 4), win.Frame);
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expected = @"
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╔╗
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║║
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╚╝";
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break;
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case 3:
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Assert.Equal (new (0, 0, 3, 4), win.Frame);
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expected = @"
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╔═╗
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║ ║
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╚═╝";
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break;
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case 4:
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Assert.Equal (new (0, 0, 4, 4), win.Frame);
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expected = @"
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╒╕
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╔╡╞╗
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║╘╛║
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╚══╝";
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break;
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case 5:
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Assert.Equal (new (0, 0, 5, 4), win.Frame);
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expected = @"
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╒═╕
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╔╡1╞╗
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║╘═╛║
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╚═══╝";
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break;
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case 6:
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Assert.Equal (new (0, 0, 6, 4), win.Frame);
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expected = @"
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╒══╕
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╔╡12╞╗
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║╘══╛║
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╚════╝";
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break;
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case 7:
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Assert.Equal (new (0, 0, 7, 4), win.Frame);
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expected = @"
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╒═══╕
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╔╡123╞╗
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║╘═══╛║
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╚═════╝";
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break;
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case 8:
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Assert.Equal (new (0, 0, 8, 4), win.Frame);
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expected = @"
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╒════╕
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╔╡1234╞╗
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║╘════╛║
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╚══════╝";
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break;
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case 9:
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Assert.Equal (new (0, 0, 9, 4), win.Frame);
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expected = @"
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╒════╕
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╔╡1234╞═╗
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║╘════╛ ║
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╚═══════╝";
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break;
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case 10:
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Assert.Equal (new (0, 0, 10, 4), win.Frame);
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expected = @"
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╒════╕
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╔╡1234╞══╗
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║╘════╛ ║
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╚════════╝";
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break;
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}
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_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Application.End (rs);
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win.Dispose ();
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}
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[Theory]
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[AutoInitShutdown]
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[InlineData (0)]
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[InlineData (1)]
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[InlineData (2)]
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[InlineData (3)]
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[InlineData (4)]
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[InlineData (5)]
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[InlineData (6)]
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[InlineData (7)]
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[InlineData (8)]
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[InlineData (9)]
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[InlineData (10)]
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public void Border_With_Title_Border_Double_Thickness_Top_Two_Size_Width (int width)
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{
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var win = new Window
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{
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Title = "1234", Width = Dim.Fill (), Height = Dim.Fill (), BorderStyle = LineStyle.Double
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};
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win.Border.Thickness = win.Border.Thickness with { Top = 2 };
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RunState rs = Application.Begin (win);
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var firstIteration = false;
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((FakeDriver)Application.Driver).SetBufferSize (width, 4);
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Application.RunIteration (ref rs, ref firstIteration);
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var expected = string.Empty;
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switch (width)
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{
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case 1:
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Assert.Equal (new (0, 0, 1, 4), win.Frame);
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expected = @"
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║
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║
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║";
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break;
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case 2:
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Assert.Equal (new (0, 0, 2, 4), win.Frame);
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expected = @"
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╔╗
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║║
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╚╝";
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break;
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case 3:
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Assert.Equal (new (0, 0, 3, 4), win.Frame);
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expected = @"
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╔═╗
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║ ║
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╚═╝";
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break;
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case 4:
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Assert.Equal (new (0, 0, 4, 4), win.Frame);
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expected = @"
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╒╕
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╔╛╘╗
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║ ║
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╚══╝";
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break;
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case 5:
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Assert.Equal (new (0, 0, 5, 4), win.Frame);
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expected = @"
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╒═╕
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╔╛1╘╗
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║ ║
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╚═══╝";
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break;
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case 6:
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Assert.Equal (new (0, 0, 6, 4), win.Frame);
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expected = @"
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╒══╕
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╔╛12╘╗
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║ ║
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╚════╝";
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break;
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case 7:
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Assert.Equal (new (0, 0, 7, 4), win.Frame);
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expected = @"
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╒═══╕
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╔╛123╘╗
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║ ║
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╚═════╝";
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break;
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case 8:
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Assert.Equal (new (0, 0, 8, 4), win.Frame);
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expected = @"
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╒════╕
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╔╛1234╘╗
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║ ║
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╚══════╝";
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break;
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case 9:
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Assert.Equal (new (0, 0, 9, 4), win.Frame);
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expected = @"
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╒════╕
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╔╛1234╘═╗
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║ ║
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╚═══════╝";
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break;
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case 10:
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Assert.Equal (new (0, 0, 10, 4), win.Frame);
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expected = @"
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╒════╕
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╔╛1234╘══╗
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║ ║
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╚════════╝";
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break;
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}
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_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Application.End (rs);
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win.Dispose ();
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}
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[Theory]
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[AutoInitShutdown]
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[InlineData (0)]
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[InlineData (1)]
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[InlineData (2)]
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[InlineData (3)]
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public void Border_With_Title_Size_Height (int height)
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{
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var win = new Window { Title = "1234", Width = Dim.Fill (), Height = Dim.Fill () };
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RunState rs = Application.Begin (win);
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var firstIteration = false;
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((FakeDriver)Application.Driver).SetBufferSize (20, height);
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Application.RunIteration (ref rs, ref firstIteration);
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var expected = string.Empty;
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switch (height)
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{
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case 0:
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//Assert.Equal (new (0, 0, 17, 0), subview.Frame);
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expected = @"
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";
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break;
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case 1:
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//Assert.Equal (new (0, 0, 17, 0), subview.Frame);
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expected = @"
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─┤1234├─────────────";
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break;
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case 2:
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//Assert.Equal (new (0, 0, 17, 1), subview.Frame);
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expected = @"
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┌┤1234├────────────┐
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└──────────────────┘
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";
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break;
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case 3:
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//Assert.Equal (new (0, 0, 17, 2), subview.Frame);
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expected = @"
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┌┤1234├────────────┐
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│ │
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└──────────────────┘
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";
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break;
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}
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_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Application.End (rs);
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win.Dispose ();
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}
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|
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[Theory]
|
|
[AutoInitShutdown]
|
|
[InlineData (0)]
|
|
[InlineData (1)]
|
|
[InlineData (2)]
|
|
[InlineData (3)]
|
|
[InlineData (4)]
|
|
[InlineData (5)]
|
|
[InlineData (6)]
|
|
[InlineData (7)]
|
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[InlineData (8)]
|
|
[InlineData (9)]
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[InlineData (10)]
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|
public void Border_With_Title_Size_Width (int width)
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{
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var win = new Window { Title = "1234", Width = Dim.Fill (), Height = Dim.Fill () };
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RunState rs = Application.Begin (win);
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var firstIteration = false;
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((FakeDriver)Application.Driver).SetBufferSize (width, 3);
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Application.RunIteration (ref rs, ref firstIteration);
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var expected = string.Empty;
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switch (width)
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{
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case 1:
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//Assert.Equal (new (0, 0, 17, 0), subview.Frame);
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expected = @"
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│
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│
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│";
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break;
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case 2:
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//Assert.Equal (new (0, 0, 17, 1), subview.Frame);
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expected = @"
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┌┐
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││
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└┘";
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break;
|
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case 3:
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//Assert.Equal (new (0, 0, 17, 2), subview.Frame);
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expected = @"
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┌─┐
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│ │
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└─┘
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";
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break;
|
|
case 4:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
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┌┤├┐
|
|
│ │
|
|
└──┘";
|
|
|
|
break;
|
|
case 5:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌┤1├┐
|
|
│ │
|
|
└───┘";
|
|
|
|
break;
|
|
case 6:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌┤12├┐
|
|
│ │
|
|
└────┘";
|
|
|
|
break;
|
|
case 7:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌┤123├┐
|
|
│ │
|
|
└─────┘";
|
|
|
|
break;
|
|
case 8:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌┤1234├┐
|
|
│ │
|
|
└──────┘";
|
|
|
|
break;
|
|
case 9:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌┤1234├─┐
|
|
│ │
|
|
└───────┘";
|
|
|
|
break;
|
|
case 10:
|
|
//Assert.Equal (new (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌┤1234├──┐
|
|
│ │
|
|
└────────┘";
|
|
|
|
break;
|
|
}
|
|
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
win.Dispose ();
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData (0, 0, 0, 2, 2)]
|
|
[InlineData (1, 0, 0, 4, 4)]
|
|
[InlineData (2, 0, 0, 6, 6)]
|
|
[InlineData (1, 1, 0, 5, 4)]
|
|
[InlineData (1, 0, 1, 4, 5)]
|
|
[InlineData (1, 1, 1, 5, 5)]
|
|
[InlineData (1, 10, 10, 14, 14)]
|
|
public void FrameToScreen_NestedSuperView_WithBorder (
|
|
int superOffset,
|
|
int frameX,
|
|
int frameY,
|
|
int expectedScreenX,
|
|
int expectedScreenY
|
|
)
|
|
{
|
|
var superSuper = new View
|
|
{
|
|
X = superOffset,
|
|
Y = superOffset,
|
|
Width = 30,
|
|
Height = 30,
|
|
BorderStyle = LineStyle.Single
|
|
};
|
|
|
|
var super = new View
|
|
{
|
|
X = superOffset,
|
|
Y = superOffset,
|
|
Width = 20,
|
|
Height = 20,
|
|
BorderStyle = LineStyle.Single
|
|
};
|
|
superSuper.Add (super);
|
|
|
|
var view = new View { X = frameX, Y = frameY, Width = 10, Height = 10 };
|
|
super.Add (view);
|
|
var expected = new Rectangle (expectedScreenX, expectedScreenY, 10, 10);
|
|
Rectangle actual = view.FrameToScreen ();
|
|
Assert.Equal (expected, actual);
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData (0, 0, 0, 1, 1)]
|
|
[InlineData (1, 0, 0, 2, 2)]
|
|
[InlineData (2, 0, 0, 3, 3)]
|
|
[InlineData (1, 1, 0, 3, 2)]
|
|
[InlineData (1, 0, 1, 2, 3)]
|
|
[InlineData (1, 1, 1, 3, 3)]
|
|
[InlineData (1, 10, 10, 12, 12)]
|
|
public void FrameToScreen_SuperView_WithBorder (
|
|
int superOffset,
|
|
int frameX,
|
|
int frameY,
|
|
int expectedScreenX,
|
|
int expectedScreenY
|
|
)
|
|
{
|
|
var super = new View
|
|
{
|
|
X = superOffset,
|
|
Y = superOffset,
|
|
Width = 20,
|
|
Height = 20,
|
|
BorderStyle = LineStyle.Single
|
|
};
|
|
|
|
var view = new View { X = frameX, Y = frameY, Width = 10, Height = 10 };
|
|
super.Add (view);
|
|
var expected = new Rectangle (expectedScreenX, expectedScreenY, 10, 10);
|
|
Rectangle actual = view.FrameToScreen ();
|
|
Assert.Equal (expected, actual);
|
|
}
|
|
|
|
[Fact]
|
|
[AutoInitShutdown]
|
|
public void HasSuperView ()
|
|
{
|
|
var top = new Toplevel ();
|
|
top.BorderStyle = LineStyle.Double;
|
|
|
|
var frame = new FrameView { Width = Dim.Fill (), Height = Dim.Fill () };
|
|
|
|
top.Add (frame);
|
|
RunState rs = Application.Begin (top);
|
|
var firstIteration = false;
|
|
|
|
((FakeDriver)Application.Driver).SetBufferSize (5, 5);
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
|
|
var expected = @"
|
|
╔═══╗
|
|
║┌─┐║
|
|
║│ │║
|
|
║└─┘║
|
|
╚═══╝";
|
|
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Application.End (rs);
|
|
top.Dispose ();
|
|
}
|
|
|
|
[Fact]
|
|
[AutoInitShutdown]
|
|
public void HasSuperView_Title ()
|
|
{
|
|
var top = new Toplevel ();
|
|
top.BorderStyle = LineStyle.Double;
|
|
|
|
var frame = new FrameView { Title = "1234", Width = Dim.Fill (), Height = Dim.Fill () };
|
|
|
|
top.Add (frame);
|
|
RunState rs = Application.Begin (top);
|
|
var firstIteration = false;
|
|
|
|
((FakeDriver)Application.Driver).SetBufferSize (10, 4);
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
|
|
var expected = @"
|
|
╔════════╗
|
|
║┌┤1234├┐║
|
|
║└──────┘║
|
|
╚════════╝";
|
|
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Application.End (rs);
|
|
top.Dispose ();
|
|
}
|
|
|
|
[Fact]
|
|
[AutoInitShutdown]
|
|
public void NoSuperView ()
|
|
{
|
|
var win = new Window { Width = Dim.Fill (), Height = Dim.Fill () };
|
|
|
|
RunState rs = Application.Begin (win);
|
|
var firstIteration = false;
|
|
|
|
((FakeDriver)Application.Driver).SetBufferSize (3, 3);
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
|
|
var expected = @"
|
|
┌─┐
|
|
│ │
|
|
└─┘";
|
|
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
win.Dispose ();
|
|
}
|
|
|
|
[Fact]
|
|
public void View_BorderStyle_Defaults ()
|
|
{
|
|
var view = new View ();
|
|
Assert.Equal (LineStyle.None, view.BorderStyle);
|
|
Assert.Equal (Thickness.Empty, view.Border.Thickness);
|
|
view.Dispose ();
|
|
}
|
|
|
|
[Fact]
|
|
public void View_SetBorderStyle ()
|
|
{
|
|
var view = new View ();
|
|
view.BorderStyle = LineStyle.Single;
|
|
Assert.Equal (LineStyle.Single, view.BorderStyle);
|
|
Assert.Equal (new (1), view.Border.Thickness);
|
|
|
|
view.BorderStyle = LineStyle.Double;
|
|
Assert.Equal (LineStyle.Double, view.BorderStyle);
|
|
Assert.Equal (new (1), view.Border.Thickness);
|
|
|
|
view.BorderStyle = LineStyle.None;
|
|
Assert.Equal (LineStyle.None, view.BorderStyle);
|
|
Assert.Equal (Thickness.Empty, view.Border.Thickness);
|
|
view.Dispose ();
|
|
}
|
|
}
|