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Terminal.Gui/UnitTests/Core/BorderTests.cs
Tigger Kindel d62bcb4b90 still broken
2023-03-10 06:47:17 -07:00

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using System;
using System.Reflection.Emit;
using Xunit;
using Xunit.Abstractions;
using Rune = System.Rune;
namespace Terminal.Gui.CoreTests {
public class BorderTests {
readonly ITestOutputHelper output;
public BorderTests (ITestOutputHelper output)
{
this.output = output;
}
[Fact, AutoInitShutdown]
public void Constructor_Defaults ()
{
var b = new Border ();
Assert.Equal (BorderStyle.None, b.BorderStyle);
Assert.False (b.DrawMarginFrame);
Assert.Equal (Thickness.Empty, b.BorderThickness);
Assert.Equal (Color.Black, b.ForgroundColor);
Assert.Equal (Color.Black, b.BackgroundColor);
Assert.Equal (Thickness.Empty, b.Padding);
Assert.False (b.Effect3D);
Assert.Equal (new Point (1, 1), b.Effect3DOffset);
Assert.Null (b.Effect3DBrush);
}
[Fact]
public void BorderStyle_Different_None_Ensures_DrawMarginFrame_To_True ()
{
var b = new Border () {
BorderStyle = BorderStyle.Single,
DrawMarginFrame = false
};
Assert.True (b.DrawMarginFrame);
b.BorderStyle = BorderStyle.None;
Assert.True (b.DrawMarginFrame);
b.DrawMarginFrame = false;
Assert.False (b.DrawMarginFrame);
}
//[Fact, AutoInitShutdown]
// public void ActualWidth_ActualHeight ()
// {
// var v = new View (new Rect (5, 10, 60, 20), "", new Border ());
//[Fact]
//public void ToplevelContainer_LayoutStyle_Computed_Constuctor_ ()
//{
// var tc = new Border.ToplevelContainer (new Border ());
// Assert.Equal (LayoutStyle.Computed, tc.LayoutStyle);
//}
//[Fact]
//public void ToplevelContainer_LayoutStyle_Absolute_Constuctor_ ()
//{
// var tc = new Border.ToplevelContainer (new Rect (1, 2, 3, 4), new Border ());
// Assert.Equal (LayoutStyle.Absolute, tc.LayoutStyle);
//}
//[Fact]
//public void GetSumThickness_Test ()
//{
// var b = new Border () {
// BorderThickness = new Thickness (1, 2, 3, 4),
// Padding = new Thickness (4, 3, 2, 1)
// };
// Assert.Equal (new Thickness (5, 5, 5, 5), b.GetSumThickness ());
//}
//[Fact]
//[AutoInitShutdown]
//public void DrawContent_With_Child_Border ()
//{
// var top = Application.Top;
// var driver = (FakeDriver)Application.Driver;
// [Fact]
// [AutoInitShutdown]
// public void DrawContent_With_Child_Border ()
// {
// var top = Application.Top;
// var driver = (FakeDriver)Application.Driver;
// top.LayoutSubviews ();
// label.Redraw (label.Bounds);
// var frame = label.Frame;
// var drawMarginFrame = label.Border.DrawMarginFrame ? 1 : 0;
// var sumThickness = label.Border.GetSumThickness ();
// var padding = label.Border.Padding;
// var effect3DOffset = label.Border.Effect3DOffset;
// var borderStyle = label.Border.BorderStyle;
// // Check the upper BorderThickness
// for (int r = frame.Y - drawMarginFrame - sumThickness.Top;
// r < frame.Y - drawMarginFrame - padding.Top; r++) {
// for (int c = frame.X - drawMarginFrame - sumThickness.Left;
// c < frame.Right + drawMarginFrame + sumThickness.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the left BorderThickness
// for (int r = frame.Y - drawMarginFrame - padding.Top;
// r < frame.Bottom + drawMarginFrame + padding.Bottom; r++) {
// for (int c = frame.X - drawMarginFrame - sumThickness.Left;
// c < frame.X - drawMarginFrame - padding.Left; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the right BorderThickness
// for (int r = frame.Y - drawMarginFrame - padding.Top;
// r < frame.Bottom + drawMarginFrame + padding.Bottom; r++) {
// for (int c = frame.Right + drawMarginFrame + padding.Right;
// c < frame.Right + drawMarginFrame - sumThickness.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the lower BorderThickness
// for (int r = frame.Bottom + drawMarginFrame + padding.Bottom;
// r < frame.Bottom + drawMarginFrame + sumThickness.Bottom; r++) {
// for (int c = frame.X - drawMarginFrame - sumThickness.Left;
// c < frame.Right + drawMarginFrame + sumThickness.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the upper Padding
// for (int r = frame.Y - drawMarginFrame - padding.Top;
// r < frame.Y - drawMarginFrame; r++) {
// for (int c = frame.X - drawMarginFrame - padding.Left;
// c < frame.Right + drawMarginFrame + padding.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.BrightGreen, color.Background);
// }
// }
// // Check the left Padding
// for (int r = frame.Y - drawMarginFrame;
// r < frame.Bottom + drawMarginFrame; r++) {
// for (int c = frame.X - drawMarginFrame - padding.Left;
// c < frame.X - drawMarginFrame; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.BrightGreen, color.Background);
// }
// }
// // Check the right Padding
// for (int r = frame.Y - drawMarginFrame;
// r < frame.Bottom + drawMarginFrame; r++) {
// for (int c = frame.Right + drawMarginFrame;
// c < frame.Right + drawMarginFrame - padding.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.BrightGreen, color.Background);
// }
// }
// // Check the lower Padding
// for (int r = frame.Bottom + drawMarginFrame;
// r < frame.Bottom + drawMarginFrame + padding.Bottom; r++) {
// for (int c = frame.X - drawMarginFrame - padding.Left;
// c < frame.Right + drawMarginFrame + padding.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.BrightGreen, color.Background);
// }
// }
// Rune hLine = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.HLine : (borderStyle == BorderStyle.Double ? driver.HDLine : ' ')) : ' ';
// Rune vLine = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.VLine : (borderStyle == BorderStyle.Double ? driver.VDLine : ' ')) : ' ';
// Rune uRCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.URCorner : (borderStyle == BorderStyle.Double ? driver.URDCorner : ' ')) : ' ';
// Rune uLCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.ULCorner : (borderStyle == BorderStyle.Double ? driver.ULDCorner : ' ')) : ' ';
// Rune lLCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.LLCorner : (borderStyle == BorderStyle.Double ? driver.LLDCorner : ' ')) : ' ';
// Rune lRCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.LRCorner : (borderStyle == BorderStyle.Double ? driver.LRDCorner : ' ')) : ' ';
// var text = "";
// // Check the MarginFrame
// for (int r = frame.Y - drawMarginFrame;
// r < frame.Bottom + drawMarginFrame; r++) {
// for (int c = frame.X - drawMarginFrame;
// c <= frame.Right + drawMarginFrame - 1; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// var rune = (Rune)driver.Contents [r, c, 0];
// Assert.Equal (Color.Black, color.Background);
// if (c == frame.X - drawMarginFrame && r == frame.Y - drawMarginFrame) {
// Assert.Equal (uLCorner, rune);
// } else if (c == frame.Right && r == frame.Y - drawMarginFrame) {
// Assert.Equal (uRCorner, rune);
// } else if (c == frame.X - drawMarginFrame && r == frame.Bottom) {
// Assert.Equal (lLCorner, rune);
// } else if (c == frame.Right && r == frame.Bottom) {
// Assert.Equal (lRCorner, rune);
// } else if (c >= frame.X && (r == frame.Y - drawMarginFrame
// || r == frame.Bottom)) {
// Assert.Equal (hLine, rune);
// } else if ((c == frame.X - drawMarginFrame || c == frame.Right)
// && r >= frame.Y && r <= frame.Bottom - drawMarginFrame) {
// Assert.Equal (vLine, rune);
// } else {
// text += rune.ToString ();
// }
// }
// }
// Assert.Equal ("This is a test", text.Trim ());
// var color = (Attribute)driver.Contents [r, c, 1];
// var rune = (Rune)driver.Contents [r, c, 0];
// if (r == frame.Y - drawMarginFrame || r == frame.Bottom + drawMarginFrame - 1
// || c == frame.X - drawMarginFrame || c == frame.Right + drawMarginFrame - 1) {
// Assert.Equal (Color.BrightGreen, color.Background);
// } else {
// Assert.Equal (Color.Black, color.Background);
// }
// if (c == frame.X - drawMarginFrame && r == frame.Y - drawMarginFrame) {
// Assert.Equal (uLCorner, rune);
// } else if (c == frame.Right && r == frame.Y - drawMarginFrame) {
// Assert.Equal (uRCorner, rune);
// } else if (c == frame.X - drawMarginFrame && r == frame.Bottom) {
// Assert.Equal (lLCorner, rune);
// } else if (c == frame.Right && r == frame.Bottom) {
// Assert.Equal (lRCorner, rune);
// } else if (c >= frame.X && (r == frame.Y - drawMarginFrame
// || r == frame.Bottom)) {
// Assert.Equal (hLine, rune);
// } else if ((c == frame.X - drawMarginFrame || c == frame.Right)
// && r >= frame.Y && r <= frame.Bottom - drawMarginFrame) {
// Assert.Equal (vLine, rune);
// } else {
// text += rune.ToString ();
// }
// }
// }
// Assert.Equal ("This is a test", text.Trim ());
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.DarkGray, color.Background);
// }
// }
// // Check the left Effect3D
// for (int r = frame.Y - drawMarginFrame - sumThickness.Top + effect3DOffset.Y;
// r < frame.Bottom + drawMarginFrame + sumThickness.Bottom + effect3DOffset.Y; r++) {
// for (int c = frame.X - drawMarginFrame - sumThickness.Left + effect3DOffset.X;
// c < frame.X - drawMarginFrame - sumThickness.Left; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.DarkGray, color.Background);
// }
// }
// // Check the right Effect3D
// for (int r = frame.Y - drawMarginFrame - sumThickness.Top + effect3DOffset.Y;
// r < frame.Bottom + drawMarginFrame + sumThickness.Bottom + effect3DOffset.Y; r++) {
// for (int c = frame.Right + drawMarginFrame + sumThickness.Right;
// c < frame.Right + drawMarginFrame + sumThickness.Right + effect3DOffset.X; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.DarkGray, color.Background);
// }
// }
// // Check the lower Effect3D
// for (int r = frame.Bottom + drawMarginFrame + sumThickness.Bottom;
// r < frame.Bottom + drawMarginFrame + sumThickness.Bottom + effect3DOffset.Y; r++) {
// for (int c = frame.X - drawMarginFrame - sumThickness.Left + effect3DOffset.X;
// c < frame.Right + drawMarginFrame + sumThickness.Right + effect3DOffset.X; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.DarkGray, color.Background);
// }
// }
// // Check the Child frame
// for (int r = frame.Y; r < frame.Y + frame.Height; r++) {
// for (int c = frame.X; c < frame.X + frame.Width; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.BrightGreen, color.Foreground);
// Assert.Equal (Color.Black, color.Background);
// }
// }
//}
//[Fact]
//[AutoInitShutdown]
//public void DrawContent_With_Parent_Border ()
//{
// var top = Application.Top;
// var driver = (FakeDriver)Application.Driver;
// [Fact]
// [AutoInitShutdown]
// public void DrawContent_With_Parent_Border ()
// {
// var top = Application.Top;
// var driver = (FakeDriver)Application.Driver;
// top.LayoutSubviews ();
// frameView.Redraw (frameView.Bounds);
// var frame = frameView.Frame;
// var drawMarginFrame = frameView.Border.DrawMarginFrame ? 1 : 0;
// var borderThickness = frameView.Border.BorderThickness;
// var padding = frameView.Border.Padding;
// var effect3DOffset = frameView.Border.Effect3DOffset;
// var borderStyle = frameView.Border.BorderStyle;
// // Check the upper BorderThickness
// for (int r = frame.Y;
// r < Math.Min (frame.Y + borderThickness.Top, frame.Bottom); r++) {
// for (int c = frame.X;
// c < frame.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the left BorderThickness
// for (int r = Math.Min (frame.Y + borderThickness.Top, frame.Bottom);
// r < frame.Bottom - borderThickness.Bottom; r++) {
// for (int c = frame.X;
// c < Math.Min (frame.X + borderThickness.Left, frame.Right); c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the right BorderThickness
// for (int r = Math.Min (frame.Y + borderThickness.Top, frame.Bottom);
// r < frame.Bottom - borderThickness.Bottom; r++) {
// for (int c = Math.Max (frame.Right - borderThickness.Right, frame.X);
// c < frame.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// // Check the lower BorderThickness
// for (int r = Math.Max (frame.Bottom - borderThickness.Bottom, frame.Y);
// r < frame.Bottom; r++) {
// for (int c = frame.X;
// c < frame.Right; c++) {
// var color = (Attribute)driver.Contents [r, c, 1];
// Assert.Equal (Color.Red, color.Background);
// }
// }
// //TODO: Re-do padding tests
// //// Check the upper Padding
// //for (int r = frame.Y + borderThickness.Top;
// // r < Math.Min (frame.Y + sumThickness.Top, frame.Bottom - borderThickness.Bottom); r++) {
// // for (int c = frame.X + borderThickness.Left;
// // c < frame.Right - borderThickness.Right; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.BrightGreen, color.Background);
// // }
// //}
// //// Check the left Padding
// //for (int r = frame.Y + sumThickness.Top;
// // r < frame.Bottom - sumThickness.Bottom; r++) {
// // for (int c = frame.X + borderThickness.Left;
// // c < Math.Min (frame.X + sumThickness.Left, frame.Right - borderThickness.Right); c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.BrightGreen, color.Background);
// // }
// //}
// //// Check the right Padding
// //// Draw the right Padding
// //for (int r = frame.Y + sumThickness.Top;
// // r < frame.Bottom - sumThickness.Bottom; r++) {
// // for (int c = Math.Max (frame.Right - sumThickness.Right, frame.X + sumThickness.Left);
// // c < Math.Max (frame.Right - borderThickness.Right, frame.X + sumThickness.Left); c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.BrightGreen, color.Background);
// // }
// //}
// //// Check the lower Padding
// //for (int r = Math.Max (frame.Bottom - sumThickness.Bottom, frame.Y + borderThickness.Top);
// // r < frame.Bottom - borderThickness.Bottom; r++) {
// // for (int c = frame.X + borderThickness.Left;
// // c < frame.Right - borderThickness.Right; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.BrightGreen, color.Background);
// // }
// //}
// Rune hLine = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.HLine : (borderStyle == BorderStyle.Double ? driver.HDLine : ' ')) : ' ';
// Rune vLine = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.VLine : (borderStyle == BorderStyle.Double ? driver.VDLine : ' ')) : ' ';
// Rune uRCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.URCorner : (borderStyle == BorderStyle.Double ? driver.URDCorner : ' ')) : ' ';
// Rune uLCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.ULCorner : (borderStyle == BorderStyle.Double ? driver.ULDCorner : ' ')) : ' ';
// Rune lLCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.LLCorner : (borderStyle == BorderStyle.Double ? driver.LLDCorner : ' ')) : ' ';
// Rune lRCorner = drawMarginFrame > 0 ? (borderStyle == BorderStyle.Single
// ? driver.LRCorner : (borderStyle == BorderStyle.Double ? driver.LRDCorner : ' ')) : ' ';
// // TODO: redo margin tests
// //var text = "";
// //// Check the MarginFrame
// //for (int r = frame.Y + sumThickness.Top;
// // r < frame.Bottom - sumThickness.Bottom; r++) {
// // for (int c = frame.X + sumThickness.Left;
// // c <= frame.Right - sumThickness.Right - 1; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // var rune = (Rune)driver.Contents [r, c, 0];
// // Assert.Equal (Color.Black, color.Background);
// // if (c == frame.X + sumThickness.Left && r == frame.Y + sumThickness.Top) {
// // Assert.Equal (uLCorner, rune);
// // } else if (c == frame.Right - drawMarginFrame - sumThickness.Right
// // && r == frame.Y + sumThickness.Top) {
// // Assert.Equal (uRCorner, rune);
// // } else if (c == frame.X + sumThickness.Left
// // && r == frame.Bottom - drawMarginFrame - sumThickness.Bottom) {
// // Assert.Equal (lLCorner, rune);
// // } else if (c == frame.Right - drawMarginFrame - sumThickness.Right
// // && r == frame.Bottom - drawMarginFrame - sumThickness.Bottom) {
// // Assert.Equal (lRCorner, rune);
// // } else if (c > frame.X + sumThickness.Left
// // && (r == frame.Y + sumThickness.Top
// // || r == frame.Bottom - drawMarginFrame - sumThickness.Bottom)) {
// // Assert.Equal (hLine, rune);
// // } else if ((c == frame.X + sumThickness.Left
// // || c == frame.Right - drawMarginFrame - sumThickness.Right)
// // && r >= frame.Y + drawMarginFrame + sumThickness.Top) {
// // Assert.Equal (vLine, rune);
// // } else {
// // text += rune.ToString ();
// // }
// // }
// //}
// //Assert.Equal ("This is a test", text.Trim ());
// var color = (Attribute)driver.Contents [r, c, 1];
// var rune = (Rune)driver.Contents [r, c, 0];
// Assert.Equal (Color.Black, color.Background);
// if (c == frame.X + sumThickness.Left && r == frame.Y + sumThickness.Top) {
// Assert.Equal (uLCorner, rune);
// } else if (c == frame.Right - drawMarginFrame - sumThickness.Right
// && r == frame.Y + sumThickness.Top) {
// Assert.Equal (uRCorner, rune);
// } else if (c == frame.X + sumThickness.Left
// && r == frame.Bottom - drawMarginFrame - sumThickness.Bottom) {
// Assert.Equal (lLCorner, rune);
// } else if (c == frame.Right - drawMarginFrame - sumThickness.Right
// && r == frame.Bottom - drawMarginFrame - sumThickness.Bottom) {
// Assert.Equal (lRCorner, rune);
// } else if (c > frame.X + sumThickness.Left
// && (r == frame.Y + sumThickness.Top
// || r == frame.Bottom - drawMarginFrame - sumThickness.Bottom)) {
// Assert.Equal (hLine, rune);
// } else if ((c == frame.X + sumThickness.Left
// || c == frame.Right - drawMarginFrame - sumThickness.Right)
// && r >= frame.Y + drawMarginFrame + sumThickness.Top) {
// Assert.Equal (vLine, rune);
// } else {
// text += rune.ToString ();
// }
// }
// }
// Assert.Equal ("This is a test", text.Trim ());
// // Check the upper Effect3D
// for (int r = frame.Y + effect3DOffset.Y;
// r < frame.Y; r++) {
// for (int c = frame.X + effect3DOffset.X;
// c < frame.Right + effect3DOffset.X; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.DarkGray, color.Background);
// // }
// //}
// //// Check the left Effect3D
// //for (int r = frame.Y + effect3DOffset.Y;
// // r < frame.Bottom + effect3DOffset.Y; r++) {
// // for (int c = frame.X + effect3DOffset.X;
// // c < frame.X; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.DarkGray, color.Background);
// // }
// //}
// //// Check the right Effect3D
// //for (int r = frame.Y + effect3DOffset.Y;
// // r < frame.Bottom + effect3DOffset.Y; r++) {
// // for (int c = frame.Right;
// // c < frame.Right + effect3DOffset.X; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.DarkGray, color.Background);
// // }
// //}
// //// Check the lower Effect3D
// //for (int r = frame.Bottom;
// // r < frame.Bottom + effect3DOffset.Y; r++) {
// // for (int c = frame.X + effect3DOffset.X;
// // c < frame.Right + effect3DOffset.X; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.DarkGray, color.Background);
// // }
// //}
// //// Check the Child frame
// //for (int r = frame.Y + drawMarginFrame + sumThickness.Top;
// // r < frame.Bottom - drawMarginFrame - sumThickness.Bottom; r++) {
// // for (int c = frame.X + drawMarginFrame + sumThickness.Left;
// // c < frame.Right - drawMarginFrame - sumThickness.Right; c++) {
// // var color = (Attribute)driver.Contents [r, c, 1];
// // Assert.Equal (Color.BrightGreen, color.Foreground);
// // Assert.Equal (Color.Black, color.Background);
// // }
// //}
//}
[Fact, AutoInitShutdown]
public void BorderOnControlWithNoChildren ()
{
var label = new TextField ("Loading...") {
Border = new Border () {
BorderStyle = BorderStyle.Single,
DrawMarginFrame = true,
Padding = new Thickness (1),
ForgroundColor = Color.White
}
};
Application.Top.Add (label);
Assert.Null (Record.Exception (() => label.Redraw (label.Bounds)));
}
[Fact, AutoInitShutdown]
public void BorderStyle_And_DrawMarginFrame_Gets_Sets ()
{
var lblTop = new Label ("At 0,0");
var lblFrame = new Label ("Centered") { X = Pos.Center (), Y = Pos.Center () };
var frame = new FrameView () { Y = 1, Width = 20, Height = 3 };
var lblFill = new Label () { Width = Dim.Fill(),Height = Dim.Fill(), Visible = false };
var fillText = new System.Text.StringBuilder ();
for (int i = 0; i < frame.Bounds.Height; i++) {
if (i > 0) {
fillText.AppendLine ("");
}
for (int j = 0; j < frame.Bounds.Width; j++) {
fillText.Append ("█");
}
}
lblFill.Text = fillText.ToString ();
frame.Add (lblFill, lblFrame);
var lblBottom = new Label ("At 0,4") { Y = 4 };
Application.Top.Add (lblTop, frame, lblBottom);
Application.Begin (Application.Top);
Assert.Equal (BorderStyle.Single, frame.Border.BorderStyle);
Assert.True (frame.Border.DrawMarginFrame);
TestHelpers.AssertDriverContentsWithFrameAre (@"
At 0,0
┌──────────────────┐
│ Centered │
└──────────────────┘
At 0,4 ", output);
frame.Border.BorderStyle = BorderStyle.None;
Application.Refresh ();
Assert.True (frame.Border.DrawMarginFrame);
TestHelpers.AssertDriverContentsWithFrameAre (@"
At 0,0
Centered
At 0,4 ", output);
frame.Border.DrawMarginFrame = false;
lblFill.Visible = true;
Application.Refresh ();
TestHelpers.AssertDriverContentsWithFrameAre (@"
At 0,0
████████████████████
██████Centered██████
████████████████████
At 0,4 ", output);
}
}
}
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