mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2025-12-29 01:07:58 +01:00
1314 lines
32 KiB
C#
1314 lines
32 KiB
C#
using Microsoft.VisualStudio.TestPlatform.Utilities;
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using Xunit.Abstractions;
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namespace Terminal.Gui.ViewsTests;
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public class ScrollTests
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{
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public ScrollTests (ITestOutputHelper output) { _output = output; }
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private readonly ITestOutputHelper _output;
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[Fact]
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public void OnOrientationChanged_Keeps_Size ()
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{
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var scroll = new Scroll ();
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scroll.Layout ();
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scroll.Size = 1;
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scroll.Orientation = Orientation.Horizontal;
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Assert.Equal (1, scroll.Size);
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}
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[Fact]
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public void OnOrientationChanged_Sets_Position_To_0 ()
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{
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View super = new View ()
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{
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Id = "super",
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Width = 10,
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Height = 10
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};
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var scroll = new Scroll ()
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{
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};
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super.Add (scroll);
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scroll.Layout ();
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scroll.SliderPosition = 1;
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scroll.Orientation = Orientation.Horizontal;
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Assert.Equal (0, scroll.SliderPosition);
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}
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// [Theory]
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// [AutoInitShutdown]
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// [InlineData (
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// 20,
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// @"
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//█
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//█████░░░░░",
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// @"
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//░░█████░░░",
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// @"
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//░░░░░█████",
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// @"
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//░░███░░░░░")]
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// [InlineData (
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// 40,
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// @"
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// @"
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// @"
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//░",
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// @"
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//███░░░░░░░",
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// @"
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//░███░░░░░░",
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// @"
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//░░███░░░░░",
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// @"
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//░██░░░░░░░")]
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// public void Changing_Position_Size_Orientation_Draws_Correctly_KeepContentInAllViewport_True (
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// int size,
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// string firstVertExpected,
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// string middleVertExpected,
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// string endVertExpected,
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// string sizeVertExpected,
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// string firstHoriExpected,
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// string middleHoriExpected,
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// string endHoriExpected,
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// string sizeHoriExpected
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// )
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// {
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// var scroll = new Scroll
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// {
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// Orientation = Orientation.Vertical,
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// Size = size,
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// Height = 10,
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// KeepContentInAllViewport = true
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// };
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// var top = new Toplevel ();
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// top.Add (scroll);
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// RunState rs = Application.Begin (top);
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (firstVertExpected, _output);
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// scroll.Position = 4;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (middleVertExpected, _output);
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// scroll.Position = 10;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (endVertExpected, _output);
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// scroll.Size = size * 2;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (sizeVertExpected, _output);
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// scroll.Orientation = Orientation.Horizontal;
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// scroll.Width = 10;
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// scroll.Height = 1;
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// scroll.Position = 0;
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// scroll.Size = size;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (firstHoriExpected, _output);
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// scroll.Position = 4;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (middleHoriExpected, _output);
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// scroll.Position = 10;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (endHoriExpected, _output);
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// scroll.Size = size * 2;
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// Application.RunIteration (ref rs);
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// _ = TestHelpers.AssertDriverContentsWithFrameAre (sizeHoriExpected, _output);
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// }
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[Fact]
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public void Constructor_Defaults ()
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{
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var scroll = new Scroll ();
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Assert.False (scroll.CanFocus);
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Assert.Equal (Orientation.Vertical, scroll.Orientation);
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Assert.Equal (0, scroll.Size);
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Assert.Equal (0, scroll.SliderPosition);
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}
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//[Fact]
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//[AutoInitShutdown]
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//public void KeepContentInAllViewport_True_False_KeepContentInAllViewport_True ()
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//{
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// var view = new View { Width = Dim.Fill (), Height = Dim.Fill () };
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// view.Padding.Thickness = new (0, 0, 2, 0);
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// view.SetContentSize (new (view.Viewport.Width, 30));
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// var scroll = new Scroll { Width = 2, Height = Dim.Fill (), Size = view.GetContentSize ().Height, KeepContentInAllViewport = true };
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// scroll.PositionChanged += (_, e) => view.Viewport = view.Viewport with { Y = e.CurrentValue };
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// view.Padding.Add (scroll);
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// var top = new Toplevel ();
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// top.Add (view);
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// Application.Begin (top);
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// Assert.True (scroll.KeepContentInAllViewport);
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// Assert.Equal (80, view.Padding.Viewport.Width);
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// Assert.Equal (25, view.Padding.Viewport.Height);
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// Assert.Equal (2, scroll.Viewport.Width);
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// Assert.Equal (25, scroll.Viewport.Height);
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// Assert.Equal (30, scroll.Size);
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// scroll.KeepContentInAllViewport = false;
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// scroll.Position = 50;
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// Assert.Equal (scroll.Position, scroll.Size - 1);
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// Assert.Equal (scroll.Position, view.Viewport.Y);
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// Assert.Equal (29, scroll.Position);
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// Assert.Equal (29, view.Viewport.Y);
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// top.Dispose ();
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//}
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[Theory]
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[AutoInitShutdown]
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[InlineData (
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Orientation.Vertical,
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20,
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10,
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4,
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@"
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░
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[InlineData (
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Orientation.Vertical,
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40,
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10,
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░")]
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[InlineData (
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Orientation.Horizontal,
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20,
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10,
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4,
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@"
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░░░░░█████",
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0,
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@"
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█████░░░░░")]
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[InlineData (
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Orientation.Horizontal,
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40,
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10,
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5,
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@"
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░░███░░░░░",
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20,
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@"
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░░░░░███░░")]
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public void Mouse_On_The_Container (Orientation orientation, int size, int position, int location, string output, int expectedPos, string expectedOut)
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{
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var scroll = new Scroll
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{
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Width = orientation == Orientation.Vertical ? 1 : 10,
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Height = orientation == Orientation.Vertical ? 10 : 1,
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Orientation = orientation, Size = size,
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SliderPosition = position,
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};
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var top = new Toplevel ();
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top.Add (scroll);
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RunState rs = Application.Begin (top);
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Application.RunIteration (ref rs);
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_ = TestHelpers.AssertDriverContentsWithFrameAre (output, _output);
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Application.RaiseMouseEvent (
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new ()
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{
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ScreenPosition = orientation == Orientation.Vertical ? new (0, location) : new Point (location, 0),
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Flags = MouseFlags.Button1Pressed
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});
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Assert.Equal (expectedPos, scroll.SliderPosition);
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Application.RunIteration (ref rs);
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_ = TestHelpers.AssertDriverContentsWithFrameAre (expectedOut, _output);
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}
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[Theory]
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[AutoInitShutdown]
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[InlineData (
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Orientation.Vertical,
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20,
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10,
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5,
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5,
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@"
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MouseFlags.Button1Pressed,
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[InlineData (
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Orientation.Vertical,
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MouseFlags.Button1Pressed,
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10,
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[InlineData (
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Orientation.Horizontal,
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20,
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10,
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5,
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5,
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@"
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░░░░░█████",
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MouseFlags.Button1Pressed,
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10,
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@"
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░░░░░█████")]
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[InlineData (
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Orientation.Horizontal,
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40,
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10,
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3,
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3,
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@"
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░░███░░░░░",
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MouseFlags.Button1Pressed,
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10,
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@"
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░░███░░░░░")]
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[InlineData (
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Orientation.Vertical,
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20,
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10,
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5,
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4,
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@"
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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8,
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@"
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█
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[InlineData (
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Orientation.Horizontal,
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20,
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10,
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5,
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4,
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@"
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░░░░░█████",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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8,
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@"
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░░░░█████░")]
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[InlineData (
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Orientation.Vertical,
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20,
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10,
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5,
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6,
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@"
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░
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█
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█
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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10,
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@"
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░
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█
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[InlineData (
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Orientation.Horizontal,
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20,
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10,
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5,
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6,
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@"
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░░░░░█████",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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10,
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@"
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░░░░░█████")]
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[InlineData (
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Orientation.Vertical,
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40,
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10,
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2,
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1,
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@"
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░
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█
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░",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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4,
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@"
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░
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█
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█
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█
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░
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░
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░
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░
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░")]
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[InlineData (
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Orientation.Horizontal,
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40,
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10,
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2,
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1,
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@"
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░░███░░░░░",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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4,
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@"
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░███░░░░░░")]
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[InlineData (
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Orientation.Vertical,
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40,
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10,
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3,
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4,
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@"
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░
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░
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█
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█
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█
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░
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░
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░
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░
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░",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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12,
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@"
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░
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░
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░
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█
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█
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█
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░
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░
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░
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░")]
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[InlineData (
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Orientation.Horizontal,
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40,
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10,
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3,
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4,
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@"
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░░███░░░░░",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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12,
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@"
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░░░███░░░░")]
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[InlineData (
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Orientation.Vertical,
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40,
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10,
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2,
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3,
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@"
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░
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░
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█
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█
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█
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░
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░
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░
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░
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░",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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12,
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@"
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░
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░
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░
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█
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█
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█
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░
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░
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░
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░")]
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[InlineData (
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Orientation.Horizontal,
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40,
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10,
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2,
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3,
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@"
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░░███░░░░░",
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MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
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12,
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@"
|
|
░░░███░░░░")]
|
|
[InlineData (
|
|
Orientation.Vertical,
|
|
40,
|
|
10,
|
|
2,
|
|
4,
|
|
@"
|
|
░
|
|
░
|
|
█
|
|
█
|
|
█
|
|
░
|
|
░
|
|
░
|
|
░
|
|
░",
|
|
MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
|
|
16,
|
|
@"
|
|
░
|
|
░
|
|
░
|
|
░
|
|
█
|
|
█
|
|
█
|
|
░
|
|
░
|
|
░")]
|
|
[InlineData (
|
|
Orientation.Horizontal,
|
|
40,
|
|
10,
|
|
2,
|
|
4,
|
|
@"
|
|
░░███░░░░░",
|
|
MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition,
|
|
16,
|
|
@"
|
|
░░░░███░░░")]
|
|
public void Mouse_On_The_Slider (
|
|
Orientation orientation,
|
|
int size,
|
|
int position,
|
|
int startLocation,
|
|
int endLocation,
|
|
string output,
|
|
MouseFlags mouseFlags,
|
|
int expectedPos,
|
|
string expectedOut
|
|
)
|
|
{
|
|
var scroll = new Scroll
|
|
{
|
|
Width = orientation == Orientation.Vertical ? 1 : 10,
|
|
Height = orientation == Orientation.Vertical ? 10 : 1,
|
|
Orientation = orientation,
|
|
Size = size, SliderPosition = position,
|
|
};
|
|
var top = new Toplevel ();
|
|
top.Add (scroll);
|
|
RunState rs = Application.Begin (top);
|
|
|
|
Application.RunIteration (ref rs);
|
|
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (output, _output);
|
|
|
|
Assert.Null (Application.MouseGrabView);
|
|
|
|
if (mouseFlags.HasFlag (MouseFlags.ReportMousePosition))
|
|
{
|
|
MouseFlags mf = mouseFlags & ~MouseFlags.ReportMousePosition;
|
|
|
|
Application.RaiseMouseEvent (
|
|
new ()
|
|
{
|
|
ScreenPosition = orientation == Orientation.Vertical ? new (0, startLocation) : new (startLocation, 0),
|
|
Flags = mf
|
|
});
|
|
Application.RunIteration (ref rs);
|
|
|
|
Application.RaiseMouseEvent (
|
|
new ()
|
|
{
|
|
ScreenPosition = orientation == Orientation.Vertical ? new (0, endLocation) : new (endLocation, 0),
|
|
Flags = mouseFlags
|
|
});
|
|
Application.RunIteration (ref rs);
|
|
}
|
|
else
|
|
{
|
|
Assert.Equal (startLocation, endLocation);
|
|
|
|
Application.RaiseMouseEvent (
|
|
new ()
|
|
{
|
|
ScreenPosition = orientation == Orientation.Vertical ? new (0, startLocation) : new (startLocation, 0),
|
|
Flags = mouseFlags
|
|
});
|
|
Application.RunIteration (ref rs);
|
|
}
|
|
|
|
Assert.Equal ("scrollSlider", Application.MouseGrabView?.Id);
|
|
Assert.Equal (expectedPos, scroll.SliderPosition);
|
|
|
|
Application.RunIteration (ref rs);
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expectedOut, _output);
|
|
|
|
Application.RaiseMouseEvent (
|
|
new ()
|
|
{
|
|
ScreenPosition = orientation == Orientation.Vertical ? new (0, startLocation) : new (startLocation, 0),
|
|
Flags = MouseFlags.Button1Released
|
|
});
|
|
Assert.Null (Application.MouseGrabView);
|
|
}
|
|
|
|
[Theory]
|
|
[AutoInitShutdown]
|
|
[InlineData (Orientation.Vertical)]
|
|
[InlineData (Orientation.Horizontal)]
|
|
public void Moving_Mouse_Outside_Host_Ensures_Correct_Location_KeepContentInAllViewport_True (Orientation orientation)
|
|
{
|
|
var scroll = new Scroll
|
|
{
|
|
X = 10, Y = 10, Width = orientation == Orientation.Vertical ? 1 : 10, Height = orientation == Orientation.Vertical ? 10 : 1, Size = 20,
|
|
SliderPosition = 5, Orientation = orientation
|
|
};
|
|
var top = new Toplevel ();
|
|
top.Add (scroll);
|
|
RunState rs = Application.Begin (top);
|
|
|
|
Rectangle scrollSliderFrame = scroll.Subviews.FirstOrDefault (x => x.Id == "scrollSlider")!.Frame;
|
|
Assert.Equal (scrollSliderFrame, orientation == Orientation.Vertical ? new (0, 2, 1, 5) : new (2, 0, 5, 1));
|
|
|
|
Application.RaiseMouseEvent (new () { ScreenPosition = orientation == Orientation.Vertical ? new (10, 12) : new (12, 10), Flags = MouseFlags.Button1Pressed });
|
|
Application.RunIteration (ref rs);
|
|
|
|
Application.RaiseMouseEvent (
|
|
new ()
|
|
{
|
|
ScreenPosition = orientation == Orientation.Vertical ? new (10, 0) : new (0, 10),
|
|
Flags = MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition
|
|
});
|
|
Application.RunIteration (ref rs);
|
|
Assert.Equal (new (0, 0), scroll.Subviews.FirstOrDefault (x => x.Id == "scrollSlider")!.Frame.Location);
|
|
|
|
Application.RaiseMouseEvent (
|
|
new ()
|
|
{
|
|
ScreenPosition = orientation == Orientation.Vertical ? new (0, 25) : new (80, 0),
|
|
Flags = MouseFlags.Button1Pressed | MouseFlags.ReportMousePosition
|
|
});
|
|
Application.RunIteration (ref rs);
|
|
|
|
Assert.Equal (
|
|
orientation == Orientation.Vertical ? new (0, 5) : new (5, 0),
|
|
scroll.Subviews.FirstOrDefault (x => x.Id == "scrollSlider")!.Frame.Location);
|
|
}
|
|
|
|
[Theory]
|
|
[CombinatorialData]
|
|
public void Position_Clamps_To_Size (
|
|
[CombinatorialRange (1, 6, 1)] int scrollSize,
|
|
[CombinatorialRange (-1, 6, 1)] int scrollPosition,
|
|
Orientation orientation
|
|
)
|
|
{
|
|
var super = new View
|
|
{
|
|
Id = "super",
|
|
Width = 5,
|
|
Height = 5
|
|
};
|
|
|
|
var scroll = new Scroll
|
|
{
|
|
Orientation = orientation,
|
|
Width = Dim.Fill(),
|
|
Height = Dim.Fill ()
|
|
};
|
|
super.Add (scroll);
|
|
scroll.Size = scrollSize;
|
|
super.Layout ();
|
|
|
|
scroll.SliderPosition = scrollPosition;
|
|
super.Layout ();
|
|
|
|
Assert.True (scroll.SliderPosition <= scrollSize);
|
|
}
|
|
|
|
[Fact]
|
|
public void PositionChanging_Cancelable_And_PositionChanged_Events ()
|
|
{
|
|
var changingCount = 0;
|
|
var changedCount = 0;
|
|
var scroll = new Scroll { Size = 10 };
|
|
scroll.Layout ();
|
|
|
|
scroll.SliderPositionChanging += (s, e) =>
|
|
{
|
|
if (changingCount == 0)
|
|
{
|
|
e.Cancel = true;
|
|
}
|
|
|
|
changingCount++;
|
|
};
|
|
scroll.SliderPositionChanged += (s, e) => changedCount++;
|
|
|
|
scroll.SliderPosition = 1;
|
|
Assert.Equal (0, scroll.SliderPosition);
|
|
Assert.Equal (1, changingCount);
|
|
Assert.Equal (0, changedCount);
|
|
|
|
scroll.SliderPosition = 1;
|
|
Assert.Equal (1, scroll.SliderPosition);
|
|
Assert.Equal (2, changingCount);
|
|
Assert.Equal (1, changedCount);
|
|
}
|
|
|
|
[Fact]
|
|
public void PositionChanging_PositionChanged_Events_Only_Raises_Once_If_Position_Was_Really_Changed ()
|
|
{
|
|
var changing = 0;
|
|
var cancel = false;
|
|
var changed = 0;
|
|
var scroll = new Scroll { Height = 10, Size = 20 };
|
|
scroll.SliderPositionChanging += Scroll_PositionChanging;
|
|
scroll.SliderPositionChanged += Scroll_PositionChanged;
|
|
|
|
Assert.Equal (Orientation.Vertical, scroll.Orientation);
|
|
scroll.Layout ();
|
|
Assert.Equal (new (0, 0, 1, 10), scroll.Viewport);
|
|
Assert.Equal (0, scroll.SliderPosition);
|
|
Assert.Equal (0, changing);
|
|
Assert.Equal (0, changed);
|
|
|
|
scroll.SliderPosition = 0;
|
|
Assert.Equal (0, scroll.SliderPosition);
|
|
Assert.Equal (0, changing);
|
|
Assert.Equal (0, changed);
|
|
|
|
scroll.SliderPosition = 1;
|
|
Assert.Equal (1, scroll.SliderPosition);
|
|
Assert.Equal (1, changing);
|
|
Assert.Equal (1, changed);
|
|
|
|
Reset ();
|
|
cancel = true;
|
|
scroll.SliderPosition = 2;
|
|
Assert.Equal (1, scroll.SliderPosition);
|
|
Assert.Equal (1, changing);
|
|
Assert.Equal (0, changed);
|
|
|
|
Reset ();
|
|
scroll.SliderPosition = 10;
|
|
Assert.Equal (10, scroll.SliderPosition);
|
|
Assert.Equal (1, changing);
|
|
Assert.Equal (1, changed);
|
|
|
|
Reset ();
|
|
scroll.SliderPosition = 11;
|
|
Assert.Equal (10, scroll.SliderPosition);
|
|
Assert.Equal (0, changing);
|
|
Assert.Equal (0, changed);
|
|
|
|
Reset ();
|
|
scroll.SliderPosition = 0;
|
|
Assert.Equal (0, scroll.SliderPosition);
|
|
Assert.Equal (1, changing);
|
|
Assert.Equal (1, changed);
|
|
|
|
scroll.SliderPositionChanging -= Scroll_PositionChanging;
|
|
scroll.SliderPositionChanged -= Scroll_PositionChanged;
|
|
|
|
void Scroll_PositionChanging (object sender, CancelEventArgs<int> e)
|
|
{
|
|
changing++;
|
|
e.Cancel = cancel;
|
|
}
|
|
|
|
void Scroll_PositionChanged (object sender, EventArgs<int> e) { changed++; }
|
|
|
|
void Reset ()
|
|
{
|
|
changing = 0;
|
|
cancel = false;
|
|
changed = 0;
|
|
}
|
|
}
|
|
|
|
[Fact]
|
|
public void Size_Cannot_Be_Negative ()
|
|
{
|
|
var scroll = new Scroll { Height = 10, Size = -1 };
|
|
Assert.Equal (0, scroll.Size);
|
|
scroll.Size = -10;
|
|
Assert.Equal (0, scroll.Size);
|
|
}
|
|
|
|
[Fact]
|
|
public void SizeChanged_Event ()
|
|
{
|
|
var count = 0;
|
|
var scroll = new Scroll ();
|
|
scroll.Layout ();
|
|
scroll.SizeChanged += (s, e) => count++;
|
|
|
|
scroll.Size = 10;
|
|
Assert.Equal (10, scroll.Size);
|
|
Assert.Equal (1, count);
|
|
}
|
|
|
|
[Theory]
|
|
[SetupFakeDriver]
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
1,
|
|
0,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│███│
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└───┘")]
|
|
[InlineData (
|
|
10,
|
|
1,
|
|
3,
|
|
0,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│███ │
|
|
└──────────┘")]
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
3,
|
|
0,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└───┘")]
|
|
|
|
|
|
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
5,
|
|
0,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└───┘")]
|
|
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
5,
|
|
1,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│ │
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└───┘")]
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
5,
|
|
4,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│ │
|
|
└───┘")]
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
5,
|
|
5,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
└───┘")]
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
5,
|
|
6,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
└───┘")]
|
|
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
10,
|
|
0,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
└───┘")]
|
|
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
10,
|
|
5,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
└───┘")]
|
|
[InlineData (
|
|
3,
|
|
10,
|
|
11,
|
|
0,
|
|
Orientation.Vertical,
|
|
@"
|
|
┌───┐
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
│███│
|
|
└───┘")]
|
|
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
5,
|
|
0,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│█████ │
|
|
│█████ │
|
|
│█████ │
|
|
└──────────┘")]
|
|
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
5,
|
|
1,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│ █████ │
|
|
│ █████ │
|
|
│ █████ │
|
|
└──────────┘")]
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
5,
|
|
4,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│ █████ │
|
|
│ █████ │
|
|
│ █████ │
|
|
└──────────┘")]
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
5,
|
|
5,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│ █████│
|
|
│ █████│
|
|
│ █████│
|
|
└──────────┘")]
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
5,
|
|
6,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│ █████│
|
|
│ █████│
|
|
│ █████│
|
|
└──────────┘")]
|
|
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
10,
|
|
0,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│██████████│
|
|
│██████████│
|
|
│██████████│
|
|
└──────────┘")]
|
|
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
10,
|
|
5,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│██████████│
|
|
│██████████│
|
|
│██████████│
|
|
└──────────┘")]
|
|
[InlineData (
|
|
10,
|
|
3,
|
|
11,
|
|
0,
|
|
Orientation.Horizontal,
|
|
@"
|
|
┌──────────┐
|
|
│██████████│
|
|
│██████████│
|
|
│██████████│
|
|
└──────────┘")]
|
|
public void Draws_Correctly (int superViewportWidth, int superViewportHeight, int sliderSize, int sliderPosition, Orientation orientation, string expected)
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|
{
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|
var super = new Window
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|
{
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|
Id = "super",
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|
Width = superViewportWidth + 2,
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|
Height = superViewportHeight + 2
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|
};
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|
|
|
var scroll = new Scroll
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|
{
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|
Orientation = orientation,
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|
};
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|
super.Add (scroll);
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|
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|
scroll.Size = sliderSize;
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|
scroll.Layout ();
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|
scroll.SliderPosition = sliderPosition;
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|
|
|
super.BeginInit ();
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|
super.EndInit ();
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|
super.Layout ();
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|
super.Draw ();
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|
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, _output);
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|
}
|
|
}
|