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Adornment w/ subview unit tests

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Tig
2024-03-08 23:50:49 -07:00
parent e8c851631f
commit 7119ee74ff
3 changed files with 37 additions and 16 deletions
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2
Terminal.Gui/View/Adornment/Adornment.cs
View File

@@ -88,7 +88,7 @@ public class Adornment : View
if (prev != _thickness)
{
Parent.SetNeedsLayout ();
Parent?.SetNeedsLayout ();
Parent?.LayoutSubviews ();
OnThicknessChanged (prev);
}

43
UnitTests/View/Adornment/AdornmentSubViewTests.cs
View File

@@ -6,25 +6,33 @@ public class AdornmentSubViewTests (ITestOutputHelper output)
{
private readonly ITestOutputHelper _output = output;
[Fact]
public void Adornment_WithSubView_FindDeepestView_Finds ()
[Theory]
[InlineData (0, 0, false)] // Margin has no thickness, so false
[InlineData (0, 1, false)] // Margin has no thickness, so false
[InlineData (1, 0, true)]
[InlineData (1, 1, true)]
[InlineData (2, 1, true)]
public void Adornment_WithSubView_FindDeepestView_Finds (int viewMargin, int subViewMargin, bool expectedFound)
{
var view = new View () {
Width = 10,
Height = 10
};
view.Padding.Thickness = new Thickness (1);
view.Margin.Thickness = new Thickness (viewMargin);
var subView = new View () {
X = 0,
Y =0,
Width = 1,
Height = 1
Width = 5,
Height = 5
};
view.Padding.Add (subView);
subView.Margin.Thickness = new Thickness (subViewMargin);
view.Margin.Add (subView);
Assert.Equal (subView, View.FindDeepestView (view, 0, 0));
var foundView = View.FindDeepestView (view, 0, 0);
bool found = foundView == subView || foundView == subView.Margin;
Assert.Equal (expectedFound, found);
}
[Fact]
@@ -50,4 +58,23 @@ public class AdornmentSubViewTests (ITestOutputHelper output)
Assert.Equal (view.Padding, View.FindDeepestView (view, 0, 0));
}
[Fact]
public void Setting_Thickness_Causes_Adornment_SubView_Layout ()
{
var view = new View ();
var subView = new View ();
view.Margin.Add (subView);
var raised = false;
subView.LayoutStarted += LayoutStarted;
view.Margin.Thickness = new Thickness (1, 2, 3, 4);
Assert.True (raised);
return;
void LayoutStarted (object sender, LayoutEventArgs e)
{
raised = true;
}
}
}

8
UnitTests/View/Adornment/AdornmentTests.cs
View File

@@ -358,11 +358,7 @@ public class AdornmentTests (ITestOutputHelper output)
[Fact]
public void Setting_Thickness_Causes_Adornment_Layout ()
{
var view = new View ()
{
Width = 5,
Height = 5
};
var view = new View ();
var raised = false;
view.BeginInit ();
view.EndInit ();
@@ -376,7 +372,5 @@ public class AdornmentTests (ITestOutputHelper output)
{
raised = true;
}
}
}