mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2025-12-26 15:57:56 +01:00
1965 lines
58 KiB
C#
1965 lines
58 KiB
C#
using System;
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using System.Text;
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using Xunit;
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using Xunit.Abstractions;
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// Alias Console to MockConsole so we don't accidentally use Console
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using Console = Terminal.Gui.FakeConsole;
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namespace Terminal.Gui.ViewTests {
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public class LayoutTests {
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readonly ITestOutputHelper output;
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public LayoutTests (ITestOutputHelper output)
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{
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this.output = output;
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}
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[Fact]
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public void TopologicalSort_Missing_Add ()
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{
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var root = new View ();
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var sub1 = new View ();
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root.Add (sub1);
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var sub2 = new View ();
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sub1.Width = Dim.Width (sub2);
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Assert.Throws<InvalidOperationException> (() => root.LayoutSubviews ());
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sub2.Width = Dim.Width (sub1);
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Assert.Throws<InvalidOperationException> (() => root.LayoutSubviews ());
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root.Dispose ();
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sub1.Dispose ();
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sub2.Dispose ();
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}
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[Fact]
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public void TopologicalSort_Recursive_Ref ()
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{
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var root = new View ();
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var sub1 = new View ();
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root.Add (sub1);
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var sub2 = new View ();
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root.Add (sub2);
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sub2.Width = Dim.Width (sub2);
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var exception = Record.Exception (root.LayoutSubviews);
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Assert.Null (exception);
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root.Dispose ();
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sub1.Dispose ();
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sub2.Dispose ();
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}
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[Fact]
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public void LayoutSubviews_No_SuperView ()
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{
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var root = new View ();
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var first = new View () { Id = "first", X = 1, Y = 2, Height = 3, Width = 4 };
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root.Add (first);
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var second = new View () { Id = "second" };
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root.Add (second);
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second.X = Pos.Right (first) + 1;
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root.LayoutSubviews ();
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Assert.Equal (6, second.Frame.X);
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root.Dispose ();
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first.Dispose ();
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second.Dispose ();
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}
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[Fact]
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public void LayoutSubviews_RootHas_SuperView ()
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{
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var top = new View ();
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var root = new View ();
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top.Add (root);
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var first = new View () { Id = "first", X = 1, Y = 2, Height = 3, Width = 4 };
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root.Add (first);
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var second = new View () { Id = "second" };
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root.Add (second);
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second.X = Pos.Right (first) + 1;
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root.LayoutSubviews ();
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Assert.Equal (6, second.Frame.X);
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root.Dispose ();
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top.Dispose ();
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first.Dispose ();
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second.Dispose ();
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}
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[Fact]
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public void LayoutSubviews_ViewThatRefsSubView_Throws ()
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{
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var root = new View ();
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var super = new View ();
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root.Add (super);
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var sub = new View ();
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super.Add (sub);
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super.Width = Dim.Width (sub);
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Assert.Throws<InvalidOperationException> (() => root.LayoutSubviews ());
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root.Dispose ();
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super.Dispose ();
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}
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[Fact, AutoInitShutdown]
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public void TrySetWidth_ForceValidatePosDim ()
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{
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var top = new View () {
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X = 0,
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Y = 0,
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Width = 80,
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};
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var v = new View () {
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Width = Dim.Fill (),
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ForceValidatePosDim = true
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};
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top.Add (v);
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Assert.False (v.TrySetWidth (70, out int rWidth));
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Assert.Equal (70, rWidth);
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v.Width = Dim.Fill (1);
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Assert.False (v.TrySetWidth (70, out rWidth));
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Assert.Equal (69, rWidth);
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v.Width = null;
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Assert.True (v.TrySetWidth (70, out rWidth));
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Assert.Equal (70, rWidth);
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Assert.False (v.IsInitialized);
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Application.Top.Add (top);
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Application.Begin (Application.Top);
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Assert.True (v.IsInitialized);
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v.Width = Dim.Fill (1);
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Assert.Throws<ArgumentException> (() => v.Width = 75);
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v.LayoutStyle = LayoutStyle.Absolute;
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v.Width = 75;
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Assert.True (v.TrySetWidth (60, out rWidth));
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Assert.Equal (60, rWidth);
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}
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[Fact, AutoInitShutdown]
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public void TrySetHeight_ForceValidatePosDim ()
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{
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var top = new View () {
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X = 0,
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Y = 0,
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Height = 20
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};
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var v = new View () {
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Height = Dim.Fill (),
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ForceValidatePosDim = true
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};
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top.Add (v);
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Assert.False (v.TrySetHeight (10, out int rHeight));
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Assert.Equal (10, rHeight);
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v.Height = Dim.Fill (1);
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Assert.False (v.TrySetHeight (10, out rHeight));
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Assert.Equal (9, rHeight);
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v.Height = null;
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Assert.True (v.TrySetHeight (10, out rHeight));
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Assert.Equal (10, rHeight);
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Assert.False (v.IsInitialized);
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Application.Top.Add (top);
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Application.Begin (Application.Top);
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Assert.True (v.IsInitialized);
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v.Height = Dim.Fill (1);
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Assert.Throws<ArgumentException> (() => v.Height = 15);
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v.LayoutStyle = LayoutStyle.Absolute;
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v.Height = 15;
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Assert.True (v.TrySetHeight (5, out rHeight));
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Assert.Equal (5, rHeight);
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}
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[Fact, TestRespondersDisposed]
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public void GetCurrentWidth_TrySetWidth ()
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{
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var top = new View () {
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X = 0,
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Y = 0,
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Width = 80,
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};
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var v = new View () {
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Width = Dim.Fill ()
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};
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top.Add (v);
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top.BeginInit ();
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top.EndInit ();
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top.LayoutSubviews ();
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Assert.False (v.AutoSize);
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Assert.True (v.TrySetWidth (0, out _));
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Assert.Equal (80, v.Frame.Width);
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v.Width = Dim.Fill (1);
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top.LayoutSubviews ();
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Assert.True (v.TrySetWidth (0, out _));
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Assert.Equal (79, v.Frame.Width);
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v.AutoSize = true;
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top.LayoutSubviews ();
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Assert.True (v.TrySetWidth (0, out _));
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top.Dispose ();
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}
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[Fact]
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public void GetCurrentHeight_TrySetHeight ()
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{
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var top = new View () {
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X = 0,
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Y = 0,
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Height = 20
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};
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var v = new View () {
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Height = Dim.Fill ()
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};
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top.Add (v);
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top.BeginInit ();
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top.EndInit ();
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top.LayoutSubviews ();
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Assert.False (v.AutoSize);
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Assert.True (v.TrySetHeight (0, out _));
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Assert.Equal (20, v.Frame.Height);
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v.Height = Dim.Fill (1);
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top.LayoutSubviews ();
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Assert.True (v.TrySetHeight (0, out _));
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Assert.Equal (19, v.Frame.Height);
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v.AutoSize = true;
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top.LayoutSubviews ();
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Assert.True (v.TrySetHeight (0, out _));
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top.Dispose ();
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}
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[Fact]
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public void AutoSize_False_If_Text_Emmpty ()
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{
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var view1 = new View ();
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var view2 = new View ("");
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var view3 = new View () { Text = "" };
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Assert.False (view1.AutoSize);
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Assert.False (view2.AutoSize);
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Assert.False (view3.AutoSize);
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view1.Dispose ();
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view2.Dispose ();
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view3.Dispose ();
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}
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[Fact]
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public void AutoSize_False_If_Text_Is_Not_Emmpty ()
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{
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var view1 = new View ();
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view1.Text = "Hello World";
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var view2 = new View ("Hello World");
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var view3 = new View () { Text = "Hello World" };
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Assert.False (view1.AutoSize);
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Assert.False (view2.AutoSize);
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Assert.False (view3.AutoSize);
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view1.Dispose ();
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view2.Dispose ();
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view3.Dispose ();
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}
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[Fact]
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public void AutoSize_True_Label_If_Text_Emmpty ()
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{
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var label1 = new Label ();
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var label2 = new Label ("");
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var label3 = new Label () { Text = "" };
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Assert.True (label1.AutoSize);
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Assert.True (label2.AutoSize);
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Assert.True (label3.AutoSize);
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label1.Dispose ();
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label2.Dispose ();
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label3.Dispose ();
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}
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[Fact]
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public void AutoSize_True_Label_If_Text_Is_Not_Emmpty ()
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{
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var label1 = new Label ();
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label1.Text = "Hello World";
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var label2 = new Label ("Hello World");
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var label3 = new Label () { Text = "Hello World" };
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Assert.True (label1.AutoSize);
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Assert.True (label2.AutoSize);
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Assert.True (label3.AutoSize);
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label1.Dispose ();
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label2.Dispose ();
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label3.Dispose ();
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}
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[Fact]
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public void AutoSize_False_ResizeView_Is_Always_False ()
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{
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var super = new View ();
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var label = new Label () { AutoSize = false };
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super.Add (label);
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label.Text = "New text";
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super.LayoutSubviews ();
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,0,1)", label.Bounds.ToString ());
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super.Dispose ();
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}
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[Fact]
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public void AutoSize_True_ResizeView_With_Dim_Absolute ()
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{
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var super = new View ();
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var label = new Label ();
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label.Text = "New text";
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// BUGBUG: v2 - label was never added to super, so it was never laid out.
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super.Add (label);
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super.LayoutSubviews ();
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Assert.True (label.AutoSize);
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Assert.Equal ("(0,0,8,1)", label.Bounds.ToString ());
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super.Dispose ();
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}
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[Fact, AutoInitShutdown]
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public void AutoSize_False_ResizeView_With_Dim_Fill_After_IsInitialized ()
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{
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var win = new Window (new Rect (0, 0, 30, 80));
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var label = new Label () { AutoSize = false, Width = Dim.Fill (), Height = Dim.Fill () };
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win.Add (label);
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Application.Top.Add (win);
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// Text is empty so height=0
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,0,0)", label.Bounds.ToString ());
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label.Text = "New text\nNew line";
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Application.Top.LayoutSubviews ();
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,28,78)", label.Bounds.ToString ());
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Assert.False (label.IsInitialized);
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var rs = Application.Begin (Application.Top);
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Assert.True (label.IsInitialized);
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,28,78)", label.Bounds.ToString ());
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Application.End (rs);
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}
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[Fact, AutoInitShutdown]
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public void AutoSize_False_SetWidthHeight_With_Dim_Fill_And_Dim_Absolute_After_IsAdded_And_IsInitialized ()
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{
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var win = new Window (new Rect (0, 0, 30, 80));
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var label = new Label () { Width = Dim.Fill () };
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win.Add (label);
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Application.Top.Add (win);
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Assert.True (label.IsAdded);
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// Text is empty so height=0
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Assert.True (label.AutoSize);
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// BUGBUG: LayoutSubviews has not been called, so this test is not really valid (pos/dim are indeterminate, not 0)
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Assert.Equal ("(0,0,0,0)", label.Bounds.ToString ());
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label.Text = "First line\nSecond line";
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Application.Top.LayoutSubviews ();
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Assert.True (label.AutoSize);
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// BUGBUG: This test is bogus: label has not been initialized. pos/dim is indeterminate!
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Assert.Equal ("(0,0,28,2)", label.Bounds.ToString ());
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Assert.False (label.IsInitialized);
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var rs = Application.Begin (Application.Top);
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Assert.True (label.AutoSize);
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Assert.Equal ("(0,0,28,2)", label.Bounds.ToString ());
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Assert.True (label.IsInitialized);
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label.AutoSize = false;
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Application.Refresh ();
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,28,1)", label.Bounds.ToString ());
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Application.End (rs);
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}
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[Fact, AutoInitShutdown]
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public void AutoSize_False_SetWidthHeight_With_Dim_Fill_And_Dim_Absolute_With_Initialization ()
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{
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var win = new Window (new Rect (0, 0, 30, 80));
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var label = new Label () { Width = Dim.Fill () };
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win.Add (label);
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Application.Top.Add (win);
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// Text is empty so height=0
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Assert.True (label.AutoSize);
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Assert.Equal ("(0,0,0,0)", label.Bounds.ToString ());
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var rs = Application.Begin (Application.Top);
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Assert.True (label.AutoSize);
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// Here the AutoSize ensuring the right size with width 28 (Dim.Fill)
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// and height 0 because wasn't set and the text is empty
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// BUGBUG: Because of #2450, this test is bogus: pos/dim is indeterminate!
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//Assert.Equal ("(0,0,28,0)", label.Bounds.ToString ());
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label.Text = "First line\nSecond line";
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Application.Refresh ();
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// Here the AutoSize ensuring the right size with width 28 (Dim.Fill)
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// and height 2 because wasn't set and the text has 2 lines
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Assert.True (label.AutoSize);
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Assert.Equal ("(0,0,28,2)", label.Bounds.ToString ());
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label.AutoSize = false;
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Application.Refresh ();
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// Here the SetMinWidthHeight ensuring the minimum height
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,28,1)", label.Bounds.ToString ());
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label.Text = "First changed line\nSecond changed line\nNew line";
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Application.Refresh ();
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// Here the AutoSize is false and the width 28 (Dim.Fill) and
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// height 1 because wasn't set and SetMinWidthHeight ensuring the minimum height
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Assert.False (label.AutoSize);
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Assert.Equal ("(0,0,28,1)", label.Bounds.ToString ());
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label.AutoSize = true;
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Application.Refresh ();
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// Here the AutoSize ensuring the right size with width 28 (Dim.Fill)
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// and height 3 because wasn't set and the text has 3 lines
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Assert.True (label.AutoSize);
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// BUGBUG: v2 - AutoSize is broken - temporarily disabling test See #2432
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//Assert.Equal ("(0,0,28,3)", label.Bounds.ToString ());
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Application.End (rs);
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}
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[Fact, AutoInitShutdown]
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public void AutoSize_True_Setting_With_Height_Horizontal ()
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{
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var label = new Label ("Hello") { Width = 10, Height = 2 };
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var viewX = new View ("X") { X = Pos.Right (label) };
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var viewY = new View ("Y") { Y = Pos.Bottom (label) };
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Application.Top.Add (label, viewX, viewY);
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var rs = Application.Begin (Application.Top);
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Assert.True (label.AutoSize);
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Assert.Equal (new Rect (0, 0, 10, 2), label.Frame);
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var expected = @"
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Hello X
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Y
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";
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var pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Assert.Equal (new Rect (0, 0, 11, 3), pos);
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label.AutoSize = false;
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Application.Refresh ();
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Assert.False (label.AutoSize);
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Assert.Equal (new Rect (0, 0, 10, 2), label.Frame);
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expected = @"
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Hello X
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Y
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";
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pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Assert.Equal (new Rect (0, 0, 11, 3), pos);
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Application.End (rs);
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}
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[Fact, AutoInitShutdown]
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public void AutoSize_True_Setting_With_Height_Vertical ()
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{
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var label = new Label ("Hello") { Width = 2, Height = 10, TextDirection = TextDirection.TopBottom_LeftRight };
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var viewX = new View ("X") { X = Pos.Right (label) };
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var viewY = new View ("Y") { Y = Pos.Bottom (label) };
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Application.Top.Add (label, viewX, viewY);
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var rs = Application.Begin (Application.Top);
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Assert.True (label.AutoSize);
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Assert.Equal (new Rect (0, 0, 2, 10), label.Frame);
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var expected = @"
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H X
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e
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l
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l
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o
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Y
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";
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var pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Assert.Equal (new Rect (0, 0, 3, 11), pos);
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label.AutoSize = false;
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Application.Refresh ();
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Assert.False (label.AutoSize);
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Assert.Equal (new Rect (0, 0, 2, 10), label.Frame);
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expected = @"
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H X
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e
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l
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l
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o
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Y
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";
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pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
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Assert.Equal (new Rect (0, 0, 3, 11), pos);
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Application.End (rs);
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}
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[Fact]
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[AutoInitShutdown]
|
|
public void Excess_Text_Is_Erased_When_The_Width_Is_Reduced ()
|
|
{
|
|
var lbl = new Label ("123");
|
|
Application.Top.Add (lbl);
|
|
var rs = Application.Begin (Application.Top);
|
|
|
|
Assert.True (lbl.AutoSize);
|
|
Assert.Equal ("123 ", GetContents ());
|
|
|
|
lbl.Text = "12";
|
|
// Here the AutoSize ensuring the right size with width 3 (Dim.Absolute)
|
|
// that was set on the OnAdded method with the text length of 3
|
|
// and height 1 because wasn't set and the text has 1 line
|
|
Assert.Equal (new Rect (0, 0, 3, 1), lbl.Frame);
|
|
Assert.Equal (new Rect (0, 0, 3, 1), lbl._needsDisplayRect);
|
|
Assert.Equal (new Rect (0, 0, 0, 0), lbl.SuperView._needsDisplayRect);
|
|
Assert.True (lbl.SuperView.LayoutNeeded);
|
|
lbl.SuperView.Draw ();
|
|
Assert.Equal ("12 ", GetContents ());
|
|
|
|
string GetContents ()
|
|
{
|
|
var text = "";
|
|
for (int i = 0; i < 4; i++) {
|
|
text += Application.Driver.Contents [0, i].Rune;
|
|
}
|
|
return text;
|
|
}
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void Width_Height_SetMinWidthHeight_Narrow_Wide_Runes ()
|
|
{
|
|
var text = $"First line{Environment.NewLine}Second line";
|
|
var horizontalView = new View () {
|
|
Width = 20,
|
|
Height = 1,
|
|
Text = text
|
|
};
|
|
var verticalView = new View () {
|
|
Y = 3,
|
|
Height = 20,
|
|
Width = 1,
|
|
Text = text,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
var win = new Window () {
|
|
Width = Dim.Fill (),
|
|
Height = Dim.Fill (),
|
|
Text = "Window"
|
|
};
|
|
win.Add (horizontalView, verticalView);
|
|
Application.Top.Add (win);
|
|
var rs = Application.Begin (Application.Top);
|
|
((FakeDriver)Application.Driver).SetBufferSize (32, 32);
|
|
|
|
Assert.False (horizontalView.AutoSize);
|
|
Assert.False (verticalView.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 20, 1), horizontalView.Frame);
|
|
Assert.Equal (new Rect (0, 3, 1, 20), verticalView.Frame);
|
|
var expected = @"
|
|
┌──────────────────────────────┐
|
|
│First line Second li │
|
|
│ │
|
|
│ │
|
|
│F │
|
|
│i │
|
|
│r │
|
|
│s │
|
|
│t │
|
|
│ │
|
|
│l │
|
|
│i │
|
|
│n │
|
|
│e │
|
|
│ │
|
|
│S │
|
|
│e │
|
|
│c │
|
|
│o │
|
|
│n │
|
|
│d │
|
|
│ │
|
|
│l │
|
|
│i │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└──────────────────────────────┘
|
|
";
|
|
|
|
var pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 32, 32), pos);
|
|
|
|
verticalView.Text = $"最初の行{Environment.NewLine}二行目";
|
|
Application.Top.Draw ();
|
|
Assert.Equal (new Rect (0, 3, 2, 20), verticalView.Frame);
|
|
expected = @"
|
|
┌──────────────────────────────┐
|
|
│First line Second li │
|
|
│ │
|
|
│ │
|
|
│最 │
|
|
│初 │
|
|
│の │
|
|
│行 │
|
|
│ │
|
|
│二 │
|
|
│行 │
|
|
│目 │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└──────────────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 32, 32), pos);
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void TextDirection_Toggle ()
|
|
{
|
|
var win = new Window () { Width = Dim.Fill (), Height = Dim.Fill () };
|
|
var view = new View ();
|
|
win.Add (view);
|
|
Application.Top.Add (win);
|
|
|
|
var rs = Application.Begin (Application.Top);
|
|
((FakeDriver)Application.Driver).SetBufferSize (22, 22);
|
|
|
|
Assert.Equal (new Rect (0, 0, 22, 22), win.Frame);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), win.Margin.Frame);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), win.Border.Frame);
|
|
Assert.Equal (new Rect (1, 1, 20, 20), win.Padding.Frame);
|
|
Assert.False (view.AutoSize);
|
|
Assert.Equal (TextDirection.LeftRight_TopBottom, view.TextDirection);
|
|
Assert.Equal (Rect.Empty, view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Height.ToString ());
|
|
var expected = @"
|
|
┌────────────────────┐
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
var pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.Text = "Hello World";
|
|
view.Width = 11;
|
|
view.Height = 1;
|
|
win.LayoutSubviews ();
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 11, 1), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(11)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│Hello World │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.AutoSize = true;
|
|
view.Text = "Hello Worlds";
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 12, 1), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(11)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│Hello Worlds │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.TextDirection = TextDirection.TopBottom_LeftRight;
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 11, 12), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(11)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│H │
|
|
│e │
|
|
│l │
|
|
│l │
|
|
│o │
|
|
│ │
|
|
│W │
|
|
│o │
|
|
│r │
|
|
│l │
|
|
│d │
|
|
│s │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.AutoSize = false;
|
|
view.Height = 1;
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 11, 1), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(11)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│HelloWorlds │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.PreserveTrailingSpaces = true;
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 11, 1), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(11)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│Hello World │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.PreserveTrailingSpaces = false;
|
|
var f = view.Frame;
|
|
view.Width = f.Height;
|
|
view.Height = f.Width;
|
|
view.TextDirection = TextDirection.TopBottom_LeftRight;
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 1, 11), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(11)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│H │
|
|
│e │
|
|
│l │
|
|
│l │
|
|
│o │
|
|
│ │
|
|
│W │
|
|
│o │
|
|
│r │
|
|
│l │
|
|
│d │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
view.AutoSize = true;
|
|
Application.Refresh ();
|
|
|
|
Assert.Equal (new Rect (0, 0, 1, 12), view.Frame);
|
|
Assert.Equal ("Absolute(0)", view.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view.Y.ToString ());
|
|
Assert.Equal ("Absolute(1)", view.Width.ToString ());
|
|
Assert.Equal ("Absolute(12)", view.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│H │
|
|
│e │
|
|
│l │
|
|
│l │
|
|
│o │
|
|
│ │
|
|
│W │
|
|
│o │
|
|
│r │
|
|
│l │
|
|
│d │
|
|
│s │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void Width_Height_AutoSize_True_Stay_True_If_TextFormatter_Size_Fit ()
|
|
{
|
|
var text = $"Fi_nish 終";
|
|
var horizontalView = new View () {
|
|
Id = "horizontalView",
|
|
AutoSize = true,
|
|
HotKeySpecifier = (Rune)'_',
|
|
Text = text
|
|
};
|
|
var verticalView = new View () {
|
|
Id = "verticalView",
|
|
Y = 3,
|
|
AutoSize = true,
|
|
HotKeySpecifier = (Rune)'_',
|
|
Text = text,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
var win = new Window () {
|
|
Id = "win",
|
|
Width = Dim.Fill (),
|
|
Height = Dim.Fill (),
|
|
Text = "Window"
|
|
};
|
|
win.Add (horizontalView, verticalView);
|
|
Application.Top.Add (win);
|
|
var rs = Application.Begin (Application.Top);
|
|
((FakeDriver)Application.Driver).SetBufferSize (22, 22);
|
|
|
|
Assert.True (horizontalView.AutoSize);
|
|
Assert.True (verticalView.AutoSize);
|
|
Assert.Equal (new Size (10, 1), horizontalView.TextFormatter.Size);
|
|
Assert.Equal (new Size (2, 9), verticalView.TextFormatter.Size);
|
|
Assert.Equal (new Rect (0, 0, 9, 1), horizontalView.Frame);
|
|
Assert.Equal ("Absolute(0)", horizontalView.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", horizontalView.Y.ToString ());
|
|
// BUGBUG - v2 - With v1 AutoSize = true Width/Height should always grow or keep initial value,
|
|
// but in v2, autosize will be replaced by Dim.Fit. Disabling test for now.
|
|
Assert.Equal ("Absolute(9)", horizontalView.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", horizontalView.Height.ToString ());
|
|
Assert.Equal (new Rect (0, 3, 2, 8), verticalView.Frame);
|
|
Assert.Equal ("Absolute(0)", verticalView.X.ToString ());
|
|
Assert.Equal ("Absolute(3)", verticalView.Y.ToString ());
|
|
Assert.Equal ("Absolute(2)", verticalView.Width.ToString ());
|
|
Assert.Equal ("Absolute(8)", verticalView.Height.ToString ());
|
|
var expected = @"
|
|
┌────────────────────┐
|
|
│Finish 終 │
|
|
│ │
|
|
│ │
|
|
│F │
|
|
│i │
|
|
│n │
|
|
│i │
|
|
│s │
|
|
│h │
|
|
│ │
|
|
│終 │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
var pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
|
|
verticalView.Text = $"最初_の行二行目";
|
|
Application.Top.Draw ();
|
|
Assert.True (horizontalView.AutoSize);
|
|
Assert.True (verticalView.AutoSize);
|
|
// height was initialized with 8 and can only grow or keep initial value
|
|
Assert.Equal (new Rect (0, 3, 2, 8), verticalView.Frame);
|
|
Assert.Equal ("Absolute(0)", verticalView.X.ToString ());
|
|
Assert.Equal ("Absolute(3)", verticalView.Y.ToString ());
|
|
Assert.Equal ("Absolute(2)", verticalView.Width.ToString ());
|
|
Assert.Equal ("Absolute(8)", verticalView.Height.ToString ());
|
|
expected = @"
|
|
┌────────────────────┐
|
|
│Finish 終 │
|
|
│ │
|
|
│ │
|
|
│最 │
|
|
│初 │
|
|
│の │
|
|
│行 │
|
|
│二 │
|
|
│行 │
|
|
│目 │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└────────────────────┘
|
|
";
|
|
|
|
pos = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Assert.Equal (new Rect (0, 0, 22, 22), pos);
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void AutoSize_Stays_True_Center_HotKeySpecifier ()
|
|
{
|
|
var label = new Label () {
|
|
X = Pos.Center (),
|
|
Y = Pos.Center (),
|
|
Text = "Say Hello 你"
|
|
};
|
|
|
|
var win = new Window () {
|
|
Width = Dim.Fill (),
|
|
Height = Dim.Fill (),
|
|
Title = "Test Demo 你"
|
|
};
|
|
win.Add (label);
|
|
Application.Top.Add (win);
|
|
|
|
Assert.True (label.AutoSize);
|
|
|
|
var rs = Application.Begin (Application.Top);
|
|
((FakeDriver)Application.Driver).SetBufferSize (30, 5);
|
|
var expected = @$"
|
|
┌┤Test Demo 你├──────────────┐
|
|
│ │
|
|
│ Say Hello 你 │
|
|
│ │
|
|
└────────────────────────────┘
|
|
";
|
|
|
|
TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
|
|
Assert.True (label.AutoSize);
|
|
label.Text = "Say Hello 你 changed";
|
|
Assert.True (label.AutoSize);
|
|
Application.Refresh ();
|
|
expected = @"
|
|
┌┤Test Demo 你├──────────────┐
|
|
│ │
|
|
│ Say Hello 你 changed │
|
|
│ │
|
|
└────────────────────────────┘
|
|
";
|
|
|
|
TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void AutoSize_False_Equal_Before_And_After_IsInitialized_With_Differents_Orders ()
|
|
{
|
|
var view1 = new View () { Text = "Say Hello view1 你", AutoSize = false, Width = 10, Height = 5 };
|
|
var view2 = new View () { Text = "Say Hello view2 你", Width = 10, Height = 5, AutoSize = false };
|
|
var view3 = new View () { AutoSize = false, Width = 10, Height = 5, Text = "Say Hello view3 你" };
|
|
var view4 = new View () {
|
|
Text = "Say Hello view4 你",
|
|
AutoSize = false,
|
|
Width = 10,
|
|
Height = 5,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
var view5 = new View () {
|
|
Text = "Say Hello view5 你",
|
|
Width = 10,
|
|
Height = 5,
|
|
AutoSize = false,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
var view6 = new View () {
|
|
AutoSize = false,
|
|
Width = 10,
|
|
Height = 5,
|
|
TextDirection = TextDirection.TopBottom_LeftRight,
|
|
Text = "Say Hello view6 你",
|
|
};
|
|
Application.Top.Add (view1, view2, view3, view4, view5, view6);
|
|
|
|
Assert.False (view1.IsInitialized);
|
|
Assert.False (view2.IsInitialized);
|
|
Assert.False (view3.IsInitialized);
|
|
Assert.False (view4.IsInitialized);
|
|
Assert.False (view5.IsInitialized);
|
|
Assert.False (view1.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view1.Frame);
|
|
Assert.Equal ("Absolute(10)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view1.Height.ToString ());
|
|
Assert.False (view2.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view2.Frame);
|
|
Assert.Equal ("Absolute(10)", view2.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view2.Height.ToString ());
|
|
Assert.False (view3.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view3.Frame);
|
|
Assert.Equal ("Absolute(10)", view3.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view3.Height.ToString ());
|
|
Assert.False (view4.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view4.Frame);
|
|
Assert.Equal ("Absolute(10)", view4.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view4.Height.ToString ());
|
|
Assert.False (view5.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view5.Frame);
|
|
Assert.Equal ("Absolute(10)", view5.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view5.Height.ToString ());
|
|
Assert.False (view6.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view6.Frame);
|
|
Assert.Equal ("Absolute(10)", view6.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view6.Height.ToString ());
|
|
|
|
var rs = Application.Begin (Application.Top);
|
|
|
|
Assert.True (view1.IsInitialized);
|
|
Assert.True (view2.IsInitialized);
|
|
Assert.True (view3.IsInitialized);
|
|
Assert.True (view4.IsInitialized);
|
|
Assert.True (view5.IsInitialized);
|
|
Assert.False (view1.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view1.Frame);
|
|
Assert.Equal ("Absolute(10)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view1.Height.ToString ());
|
|
Assert.False (view2.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view2.Frame);
|
|
Assert.Equal ("Absolute(10)", view2.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view2.Height.ToString ());
|
|
Assert.False (view3.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view3.Frame);
|
|
Assert.Equal ("Absolute(10)", view3.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view3.Height.ToString ());
|
|
Assert.False (view4.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view4.Frame);
|
|
Assert.Equal ("Absolute(10)", view4.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view4.Height.ToString ());
|
|
Assert.False (view5.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view5.Frame);
|
|
Assert.Equal ("Absolute(10)", view5.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view5.Height.ToString ());
|
|
Assert.False (view6.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 10, 5), view6.Frame);
|
|
Assert.Equal ("Absolute(10)", view6.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view6.Height.ToString ());
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void AutoSize_True_Equal_Before_And_After_IsInitialized_With_Different_Orders ()
|
|
{
|
|
var view1 = new View () { Text = "Say Hello view1 你", AutoSize = true, Width = 10, Height = 5 };
|
|
var view2 = new View () { Text = "Say Hello view2 你", Width = 10, Height = 5, AutoSize = true };
|
|
var view3 = new View () { AutoSize = true, Width = 10, Height = 5, Text = "Say Hello view3 你" };
|
|
var view4 = new View () {
|
|
Text = "Say Hello view4 你",
|
|
AutoSize = true,
|
|
Width = 10,
|
|
Height = 5,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
var view5 = new View () {
|
|
Text = "Say Hello view5 你",
|
|
Width = 10,
|
|
Height = 5,
|
|
AutoSize = true,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
var view6 = new View () {
|
|
AutoSize = true,
|
|
Width = 10,
|
|
Height = 5,
|
|
TextDirection = TextDirection.TopBottom_LeftRight,
|
|
Text = "Say Hello view6 你",
|
|
};
|
|
Application.Top.Add (view1, view2, view3, view4, view5, view6);
|
|
|
|
Assert.False (view1.IsInitialized);
|
|
Assert.False (view2.IsInitialized);
|
|
Assert.False (view3.IsInitialized);
|
|
Assert.False (view4.IsInitialized);
|
|
Assert.False (view5.IsInitialized);
|
|
Assert.True (view1.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 18, 5), view1.Frame);
|
|
Assert.Equal ("Absolute(10)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view1.Height.ToString ());
|
|
Assert.True (view2.AutoSize);
|
|
// BUGBUG: v2 - Autosize is broken when setting Width/Height AutoSize. Disabling test for now.
|
|
//Assert.Equal (new Rect (0, 0, 18, 5), view2.Frame);
|
|
//Assert.Equal ("Absolute(10)", view2.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view2.Height.ToString ());
|
|
//Assert.True (view3.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 18, 5), view3.Frame);
|
|
//Assert.Equal ("Absolute(10)", view3.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view3.Height.ToString ());
|
|
//Assert.True (view4.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 10, 17), view4.Frame);
|
|
//Assert.Equal ("Absolute(10)", view4.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view4.Height.ToString ());
|
|
//Assert.True (view5.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 10, 17), view5.Frame);
|
|
//Assert.Equal ("Absolute(10)", view5.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view5.Height.ToString ());
|
|
//Assert.True (view6.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 10, 17), view6.Frame);
|
|
//Assert.Equal ("Absolute(10)", view6.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view6.Height.ToString ());
|
|
|
|
var rs = Application.Begin (Application.Top);
|
|
|
|
Assert.True (view1.IsInitialized);
|
|
Assert.True (view2.IsInitialized);
|
|
Assert.True (view3.IsInitialized);
|
|
Assert.True (view4.IsInitialized);
|
|
Assert.True (view5.IsInitialized);
|
|
Assert.True (view1.AutoSize);
|
|
Assert.Equal (new Rect (0, 0, 18, 5), view1.Frame);
|
|
Assert.Equal ("Absolute(10)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(5)", view1.Height.ToString ());
|
|
Assert.True (view2.AutoSize);
|
|
// BUGBUG: v2 - Autosize is broken when setting Width/Height AutoSize. Disabling test for now.
|
|
//Assert.Equal (new Rect (0, 0, 18, 5), view2.Frame);
|
|
//Assert.Equal ("Absolute(10)", view2.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view2.Height.ToString ());
|
|
//Assert.True (view3.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 18, 5), view3.Frame);
|
|
//Assert.Equal ("Absolute(10)", view3.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view3.Height.ToString ());
|
|
//Assert.True (view4.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 10, 17), view4.Frame);
|
|
//Assert.Equal ("Absolute(10)", view4.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view4.Height.ToString ());
|
|
//Assert.True (view5.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 10, 17), view5.Frame);
|
|
//Assert.Equal ("Absolute(10)", view5.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view5.Height.ToString ());
|
|
//Assert.True (view6.AutoSize);
|
|
//Assert.Equal (new Rect (0, 0, 10, 17), view6.Frame);
|
|
//Assert.Equal ("Absolute(10)", view6.Width.ToString ());
|
|
//Assert.Equal ("Absolute(5)", view6.Height.ToString ());
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void Setting_Frame_Dont_Respect_AutoSize_True_On_Layout_Absolute ()
|
|
{
|
|
var view1 = new View (new Rect (0, 0, 10, 0)) { Text = "Say Hello view1 你", AutoSize = true };
|
|
var view2 = new View (new Rect (0, 0, 0, 10)) {
|
|
Text = "Say Hello view2 你",
|
|
AutoSize = true,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
Application.Top.Add (view1, view2);
|
|
|
|
var rs = Application.Begin (Application.Top);
|
|
|
|
Assert.True (view1.AutoSize);
|
|
Assert.Equal (LayoutStyle.Absolute, view1.LayoutStyle);
|
|
Assert.Equal (new Rect (0, 0, 18, 1), view1.Frame);
|
|
Assert.Equal ("Absolute(0)", view1.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view1.Y.ToString ());
|
|
Assert.Equal ("Absolute(18)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view1.Height.ToString ());
|
|
Assert.True (view2.AutoSize);
|
|
// BUGBUG: v2 - Autosize is broken when setting Width/Height AutoSize. Disabling test for now.
|
|
//Assert.Equal (LayoutStyle.Absolute, view2.LayoutStyle);
|
|
//Assert.Equal (new Rect (0, 0, 2, 17), view2.Frame);
|
|
//Assert.Equal ("Absolute(0)", view2.X.ToString ());
|
|
//Assert.Equal ("Absolute(0)", view2.Y.ToString ());
|
|
//Assert.Equal ("Absolute(2)", view2.Width.ToString ());
|
|
//Assert.Equal ("Absolute(17)", view2.Height.ToString ());
|
|
|
|
view1.Frame = new Rect (0, 0, 25, 4);
|
|
bool firstIteration = false;
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
|
|
Assert.True (view1.AutoSize);
|
|
Assert.Equal (LayoutStyle.Absolute, view1.LayoutStyle);
|
|
Assert.Equal (new Rect (0, 0, 25, 4), view1.Frame);
|
|
Assert.Equal ("Absolute(0)", view1.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view1.Y.ToString ());
|
|
Assert.Equal ("Absolute(18)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(1)", view1.Height.ToString ());
|
|
|
|
view2.Frame = new Rect (0, 0, 1, 25);
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
|
|
Assert.True (view2.AutoSize);
|
|
Assert.Equal (LayoutStyle.Absolute, view2.LayoutStyle);
|
|
Assert.Equal (new Rect (0, 0, 1, 25), view2.Frame);
|
|
Assert.Equal ("Absolute(0)", view2.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view2.Y.ToString ());
|
|
// BUGBUG: v2 - Autosize is broken when setting Width/Height AutoSize. Disabling test for now.
|
|
//Assert.Equal ("Absolute(2)", view2.Width.ToString ());
|
|
//Assert.Equal ("Absolute(17)", view2.Height.ToString ());
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void Pos_Dim_Are_Null_If_Not_Initialized_On_Constructor_IsAdded_False ()
|
|
{
|
|
var top = Application.Top;
|
|
var view1 = new View ();
|
|
Assert.False (view1.IsAdded);
|
|
Assert.Null (view1.X);
|
|
Assert.Null (view1.Y);
|
|
Assert.Null (view1.Width);
|
|
Assert.Null (view1.Height);
|
|
top.Add (view1);
|
|
Assert.True (view1.IsAdded);
|
|
Assert.Equal ("Absolute(0)", view1.X.ToString ());
|
|
Assert.Equal ("Absolute(0)", view1.Y.ToString ());
|
|
Assert.Equal ("Absolute(0)", view1.Width.ToString ());
|
|
Assert.Equal ("Absolute(0)", view1.Height.ToString ());
|
|
|
|
var view2 = new View () {
|
|
X = Pos.Center (),
|
|
Y = Pos.Center (),
|
|
Width = Dim.Fill (),
|
|
Height = Dim.Fill ()
|
|
};
|
|
Assert.False (view2.IsAdded);
|
|
Assert.Equal ("Center", view2.X.ToString ());
|
|
Assert.Equal ("Center", view2.Y.ToString ());
|
|
Assert.Equal ("Fill(0)", view2.Width.ToString ());
|
|
Assert.Equal ("Fill(0)", view2.Height.ToString ());
|
|
top.Add (view2);
|
|
Assert.True (view2.IsAdded);
|
|
Assert.Equal ("Center", view2.X.ToString ());
|
|
Assert.Equal ("Center", view2.Y.ToString ());
|
|
Assert.Equal ("Fill(0)", view2.Width.ToString ());
|
|
Assert.Equal ("Fill(0)", view2.Height.ToString ());
|
|
|
|
}
|
|
|
|
[Fact, TestRespondersDisposed]
|
|
public void SetRelativeLayout_PosCombine_Center_Plus_Absolute ()
|
|
{
|
|
var superView = new View () {
|
|
AutoSize = false,
|
|
Width = 10,
|
|
Height = 10
|
|
};
|
|
|
|
var testView = new View () {
|
|
AutoSize = false,
|
|
X = Pos.Center (),
|
|
Y = Pos.Center (),
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (4, testView.Frame.X);
|
|
Assert.Equal (4, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = Pos.Center () + 1,
|
|
Y = Pos.Center () + 1,
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (5, testView.Frame.X);
|
|
Assert.Equal (5, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = 1 + Pos.Center (),
|
|
Y = 1 + Pos.Center (),
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (5, testView.Frame.X);
|
|
Assert.Equal (5, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = 1 + Pos.Percent (50),
|
|
Y = Pos.Percent (50) + 1,
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (6, testView.Frame.X);
|
|
Assert.Equal (6, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = Pos.Percent (10) + Pos.Percent (40),
|
|
Y = Pos.Percent (10) + Pos.Percent (40),
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (5, testView.Frame.X);
|
|
Assert.Equal (5, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = 1 + Pos.Percent (10) + Pos.Percent (40) - 1,
|
|
Y = 5 + Pos.Percent (10) + Pos.Percent (40) - 5,
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (5, testView.Frame.X);
|
|
Assert.Equal (5, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = Pos.Left (testView),
|
|
Y = Pos.Left (testView),
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (5, testView.Frame.X);
|
|
Assert.Equal (5, testView.Frame.Y);
|
|
|
|
testView = new View () {
|
|
AutoSize = false,
|
|
X = 1 + Pos.Left (testView),
|
|
Y = Pos.Top (testView) + 1,
|
|
Width = 1,
|
|
Height = 1
|
|
};
|
|
superView.Add (testView);
|
|
testView.SetRelativeLayout (superView.Frame);
|
|
Assert.Equal (6, testView.Frame.X);
|
|
Assert.Equal (6, testView.Frame.Y);
|
|
|
|
superView.Dispose ();
|
|
|
|
}
|
|
|
|
[Theory, AutoInitShutdown]
|
|
[InlineData (1)]
|
|
[InlineData (2)]
|
|
[InlineData (3)]
|
|
[InlineData (4)]
|
|
[InlineData (5)]
|
|
[InlineData (6)]
|
|
[InlineData (7)]
|
|
[InlineData (8)]
|
|
[InlineData (9)]
|
|
[InlineData (10)]
|
|
public void Dim_CenteredSubView_85_Percent_Height (int height)
|
|
{
|
|
var win = new Window () {
|
|
Width = Dim.Fill (),
|
|
Height = Dim.Fill ()
|
|
};
|
|
|
|
var subview = new Window () {
|
|
X = Pos.Center (),
|
|
Y = Pos.Center (),
|
|
Width = Dim.Percent (85),
|
|
Height = Dim.Percent (85)
|
|
};
|
|
|
|
win.Add (subview);
|
|
|
|
var rs = Application.Begin (win);
|
|
bool firstIteration = false;
|
|
|
|
|
|
((FakeDriver)Application.Driver).SetBufferSize (20, height);
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
var expected = string.Empty;
|
|
|
|
switch (height) {
|
|
case 1:
|
|
//Assert.Equal (new Rect (0, 0, 17, 0), subview.Frame);
|
|
expected = @"
|
|
────────────────────";
|
|
break;
|
|
case 2:
|
|
//Assert.Equal (new Rect (0, 0, 17, 1), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
└──────────────────┘
|
|
";
|
|
break;
|
|
case 3:
|
|
//Assert.Equal (new Rect (0, 0, 17, 2), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ │
|
|
└──────────────────┘
|
|
";
|
|
break;
|
|
case 4:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ ─────────────── │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
case 5:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ ┌─────────────┐ │
|
|
│ └─────────────┘ │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
case 6:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ ┌─────────────┐ │
|
|
│ │ │ │
|
|
│ └─────────────┘ │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
case 7:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ ┌─────────────┐ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ └─────────────┘ │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
case 8:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ ┌─────────────┐ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ └─────────────┘ │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
case 9:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ │
|
|
│ ┌─────────────┐ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ └─────────────┘ │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
case 10:
|
|
//Assert.Equal (new Rect (0, 0, 17, 3), subview.Frame);
|
|
expected = @"
|
|
┌──────────────────┐
|
|
│ │
|
|
│ ┌─────────────┐ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ └─────────────┘ │
|
|
│ │
|
|
└──────────────────┘";
|
|
break;
|
|
}
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Theory, AutoInitShutdown]
|
|
[InlineData (1)]
|
|
[InlineData (2)]
|
|
[InlineData (3)]
|
|
[InlineData (4)]
|
|
[InlineData (5)]
|
|
[InlineData (6)]
|
|
[InlineData (7)]
|
|
[InlineData (8)]
|
|
[InlineData (9)]
|
|
[InlineData (10)]
|
|
public void Dim_CenteredSubView_85_Percent_Width (int width)
|
|
{
|
|
var win = new Window () {
|
|
Width = Dim.Fill (),
|
|
Height = Dim.Fill ()
|
|
};
|
|
|
|
var subview = new Window () {
|
|
X = Pos.Center (),
|
|
Y = Pos.Center (),
|
|
Width = Dim.Percent (85),
|
|
Height = Dim.Percent (85)
|
|
};
|
|
|
|
win.Add (subview);
|
|
|
|
var rs = Application.Begin (win);
|
|
bool firstIteration = false;
|
|
|
|
|
|
((FakeDriver)Application.Driver).SetBufferSize (width, 7);
|
|
Application.RunIteration (ref rs, ref firstIteration);
|
|
var expected = string.Empty;
|
|
|
|
switch (width) {
|
|
case 1:
|
|
Assert.Equal (new Rect (0, 0, 0, 4), subview.Frame);
|
|
expected = @"
|
|
│
|
|
│
|
|
│
|
|
│
|
|
│
|
|
│
|
|
│";
|
|
break;
|
|
case 2:
|
|
Assert.Equal (new Rect (0, 0, 0, 4), subview.Frame);
|
|
expected = @"
|
|
┌┐
|
|
││
|
|
││
|
|
││
|
|
││
|
|
││
|
|
└┘";
|
|
break;
|
|
case 3:
|
|
Assert.Equal (new Rect (0, 0, 0, 4), subview.Frame);
|
|
expected = @"
|
|
┌─┐
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└─┘";
|
|
break;
|
|
case 4:
|
|
Assert.Equal (new Rect (0, 0, 1, 4), subview.Frame);
|
|
expected = @"
|
|
┌──┐
|
|
││ │
|
|
││ │
|
|
││ │
|
|
││ │
|
|
│ │
|
|
└──┘";
|
|
break;
|
|
case 5:
|
|
Assert.Equal (new Rect (0, 0, 2, 4), subview.Frame);
|
|
expected = @"
|
|
┌───┐
|
|
│┌┐ │
|
|
│││ │
|
|
│││ │
|
|
│└┘ │
|
|
│ │
|
|
└───┘";
|
|
break;
|
|
case 6:
|
|
Assert.Equal (new Rect (0, 0, 3, 4), subview.Frame);
|
|
expected = @"
|
|
┌────┐
|
|
│┌─┐ │
|
|
││ │ │
|
|
││ │ │
|
|
│└─┘ │
|
|
│ │
|
|
└────┘";
|
|
break;
|
|
case 7:
|
|
Assert.Equal (new Rect (0, 0, 4, 4), subview.Frame);
|
|
expected = @"
|
|
┌─────┐
|
|
│┌──┐ │
|
|
││ │ │
|
|
││ │ │
|
|
│└──┘ │
|
|
│ │
|
|
└─────┘";
|
|
break;
|
|
case 8:
|
|
Assert.Equal (new Rect (0, 0, 5, 4), subview.Frame);
|
|
expected = @"
|
|
┌──────┐
|
|
│┌───┐ │
|
|
││ │ │
|
|
││ │ │
|
|
│└───┘ │
|
|
│ │
|
|
└──────┘";
|
|
break;
|
|
case 9:
|
|
Assert.Equal (new Rect (1, 0, 5, 4), subview.Frame);
|
|
expected = @"
|
|
┌───────┐
|
|
│ ┌───┐ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ └───┘ │
|
|
│ │
|
|
└───────┘";
|
|
break;
|
|
case 10:
|
|
Assert.Equal (new Rect (1, 0, 6, 4), subview.Frame);
|
|
expected = @"
|
|
┌────────┐
|
|
│ ┌────┐ │
|
|
│ │ │ │
|
|
│ │ │ │
|
|
│ └────┘ │
|
|
│ │
|
|
└────────┘";
|
|
break;
|
|
}
|
|
_ = TestHelpers.AssertDriverContentsWithFrameAre (expected, output);
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, AutoInitShutdown]
|
|
public void PosCombine_DimCombine_View_With_SubViews ()
|
|
{
|
|
var clicked = false;
|
|
var top = Application.Top;
|
|
var win1 = new Window () { Id = "win1", Width = 20, Height = 10 };
|
|
var label = new Label ("[ ok ]");
|
|
var win2 = new Window () { Id = "win2", Y = Pos.Bottom (label) + 1, Width = 10, Height = 3 };
|
|
var view1 = new View () { Id = "view1", Width = Dim.Fill (), Height = 1, CanFocus = true };
|
|
view1.MouseClick += (sender, e) => clicked = true;
|
|
var view2 = new View () { Id = "view2", Width = Dim.Fill (1), Height = 1, CanFocus = true };
|
|
|
|
view1.Add (view2);
|
|
win2.Add (view1);
|
|
win1.Add (label, win2);
|
|
top.Add (win1);
|
|
|
|
var rs = Application.Begin (top);
|
|
|
|
TestHelpers.AssertDriverContentsWithFrameAre (@"
|
|
┌──────────────────┐
|
|
│[ ok ] │
|
|
│ │
|
|
│┌────────┐ │
|
|
││ │ │
|
|
│└────────┘ │
|
|
│ │
|
|
│ │
|
|
│ │
|
|
└──────────────────┘", output);
|
|
Assert.Equal (new Rect (0, 0, 80, 25), top.Frame);
|
|
Assert.Equal (new Rect (0, 0, 6, 1), label.Frame);
|
|
Assert.Equal (new Rect (0, 0, 20, 10), win1.Frame);
|
|
Assert.Equal (new Rect (0, 2, 10, 3), win2.Frame);
|
|
Assert.Equal (new Rect (0, 0, 8, 1), view1.Frame);
|
|
Assert.Equal (new Rect (0, 0, 7, 1), view2.Frame);
|
|
var foundView = View.FindDeepestView (top, 9, 4, out int rx, out int ry);
|
|
Assert.Equal (foundView, view1);
|
|
Application.OnMouseEvent (new MouseEventEventArgs (new MouseEvent () {
|
|
X = 9,
|
|
Y = 4,
|
|
Flags = MouseFlags.Button1Clicked
|
|
}));
|
|
Assert.True (clicked);
|
|
|
|
Application.End (rs);
|
|
}
|
|
|
|
[Fact, TestRespondersDisposed]
|
|
public void Draw_Vertical_Throws_IndexOutOfRangeException_With_Negative_Bounds ()
|
|
{
|
|
Application.Init (new FakeDriver ());
|
|
|
|
var top = Application.Top;
|
|
|
|
var view = new View ("view") {
|
|
Y = -2,
|
|
Height = 10,
|
|
TextDirection = TextDirection.TopBottom_LeftRight
|
|
};
|
|
top.Add (view);
|
|
|
|
Application.Iteration += (s, a) => {
|
|
Assert.Equal (-2, view.Y);
|
|
|
|
Application.RequestStop ();
|
|
};
|
|
|
|
try {
|
|
Application.Run ();
|
|
} catch (IndexOutOfRangeException ex) {
|
|
// After the fix this exception will not be caught.
|
|
Assert.IsType<IndexOutOfRangeException> (ex);
|
|
}
|
|
|
|
// Shutdown must be called to safely clean up Application if Init has been called
|
|
Application.Shutdown ();
|
|
}
|
|
|
|
[Fact, TestRespondersDisposed]
|
|
public void Draw_Throws_IndexOutOfRangeException_With_Negative_Bounds ()
|
|
{
|
|
Application.Init (new FakeDriver ());
|
|
|
|
var top = Application.Top;
|
|
|
|
var view = new View ("view") { X = -2 };
|
|
top.Add (view);
|
|
|
|
Application.Iteration += (s, a) => {
|
|
Assert.Equal (-2, view.X);
|
|
|
|
Application.RequestStop ();
|
|
};
|
|
|
|
try {
|
|
Application.Run ();
|
|
} catch (IndexOutOfRangeException ex) {
|
|
// After the fix this exception will not be caught.
|
|
Assert.IsType<IndexOutOfRangeException> (ex);
|
|
}
|
|
|
|
// Shutdown must be called to safely clean up Application if Init has been called
|
|
Application.Shutdown ();
|
|
}
|
|
}
|
|
}
|