Dariusz Komosiński
5 years ago
committed by
GitHub
GitHub
26 changed files with 622 additions and 309 deletions
@ -0,0 +1,57 @@ |
|||
using Avalonia.Controls.Shapes; |
|||
using Avalonia.Media; |
|||
using Avalonia.UnitTests; |
|||
using Xunit; |
|||
|
|||
namespace Avalonia.Controls.UnitTests.Shapes |
|||
{ |
|||
public class EllipseTests |
|||
{ |
|||
[Fact] |
|||
public void Measure_Does_Not_Set_RenderedGeometry_Rect() |
|||
{ |
|||
using var app = UnitTestApplication.Start(TestServices.MockPlatformRenderInterface); |
|||
|
|||
var target = new Ellipse(); |
|||
|
|||
target.Measure(new Size(100, 100)); |
|||
|
|||
var geometry = Assert.IsType<EllipseGeometry>(target.RenderedGeometry); |
|||
Assert.Equal(default, geometry.Rect); |
|||
} |
|||
|
|||
[Fact] |
|||
public void Arrange_Sets_RenderedGeometry_Properties() |
|||
{ |
|||
using var app = UnitTestApplication.Start(TestServices.MockPlatformRenderInterface); |
|||
|
|||
var target = new Ellipse(); |
|||
|
|||
target.Measure(new Size(100, 100)); |
|||
target.Arrange(new Rect(0, 0, 100, 100)); |
|||
|
|||
var geometry = Assert.IsType<EllipseGeometry>(target.RenderedGeometry); |
|||
Assert.Equal(new Rect(0, 0, 100, 100), geometry.Rect); |
|||
} |
|||
|
|||
[Fact] |
|||
public void Rearranging_Updates_RenderedGeometry_Rect() |
|||
{ |
|||
using var app = UnitTestApplication.Start(TestServices.MockPlatformRenderInterface); |
|||
|
|||
var target = new Ellipse(); |
|||
|
|||
target.Measure(new Size(100, 100)); |
|||
target.Arrange(new Rect(0, 0, 100, 100)); |
|||
|
|||
var geometry = Assert.IsType<EllipseGeometry>(target.RenderedGeometry); |
|||
Assert.Equal(new Rect(0, 0, 100, 100), geometry.Rect); |
|||
|
|||
target.Measure(new Size(200, 200)); |
|||
target.Arrange(new Rect(0, 0, 200, 200)); |
|||
|
|||
geometry = Assert.IsType<EllipseGeometry>(target.RenderedGeometry); |
|||
Assert.Equal(new Rect(0, 0, 200, 200), geometry.Rect); |
|||
} |
|||
} |
|||
} |
|||
@ -1,113 +0,0 @@ |
|||
using System.Collections.Generic; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Controls.Shapes; |
|||
using Avalonia.Media; |
|||
using Avalonia.Platform; |
|||
using Avalonia.UnitTests; |
|||
using Xunit; |
|||
|
|||
namespace Avalonia.Layout.UnitTests |
|||
|
|||
{ |
|||
public class ShapeLayoutTests : TestWithServicesBase |
|||
{ |
|||
|
|||
public ShapeLayoutTests() |
|||
{ |
|||
AvaloniaLocator.CurrentMutable |
|||
.Bind<IPlatformRenderInterface>().ToSingleton<MockPlatformRenderInterface>(); |
|||
} |
|||
|
|||
[Fact] |
|||
public void Shape_Transformation_Calculation_Should_Be_Deferred_To_Arrange_When_Strech_Is_Fill_And_Aviable_Size_Is_Infinite() |
|||
{ |
|||
var shape = new Polygon() |
|||
{ |
|||
Points = new List<Point> |
|||
{ |
|||
new Point(0, 0), |
|||
new Point(10, 5), |
|||
new Point(0, 10) |
|||
}, |
|||
Stretch = Stretch.Fill |
|||
}; |
|||
|
|||
var availableSize = new Size(double.PositiveInfinity, double.PositiveInfinity); |
|||
shape.Measure(availableSize); |
|||
Geometry postMeasureGeometry = shape.RenderedGeometry; |
|||
Transform postMeasureTransform = postMeasureGeometry.Transform; |
|||
|
|||
var finalSize = new Size(100, 50); |
|||
var finalRect = new Rect(finalSize); |
|||
shape.Arrange(finalRect); |
|||
|
|||
Geometry postArrangeGeometry = shape.RenderedGeometry; |
|||
Transform postArrangeTransform = postArrangeGeometry.Transform; |
|||
|
|||
Assert.NotEqual(postMeasureGeometry, postArrangeGeometry); |
|||
Assert.NotEqual(postMeasureTransform, postArrangeTransform); |
|||
Assert.Equal(finalSize, shape.Bounds.Size); |
|||
} |
|||
|
|||
[Fact] |
|||
public void Shape_Transformation_Calculation_Should_Not_Be_Deferred_To_Arrange_When_Strech_Is_Fill_And_Aviable_Size_Is_Finite() |
|||
{ |
|||
var shape = new Polygon() |
|||
{ |
|||
Points = new List<Point> |
|||
{ |
|||
new Point(0, 0), |
|||
new Point(10, 5), |
|||
new Point(0, 10) |
|||
}, |
|||
Stretch = Stretch.Fill |
|||
}; |
|||
|
|||
var availableSize = new Size(100, 50); |
|||
shape.Measure(availableSize); |
|||
Geometry postMeasureGeometry = shape.RenderedGeometry; |
|||
Transform postMeasureTransform = postMeasureGeometry.Transform; |
|||
|
|||
var finalRect = new Rect(availableSize); |
|||
shape.Arrange(finalRect); |
|||
|
|||
Geometry postArrangeGeometry = shape.RenderedGeometry; |
|||
Transform postArrangeTransform = postArrangeGeometry.Transform; |
|||
|
|||
Assert.Equal(postMeasureGeometry, postArrangeGeometry); |
|||
Assert.Equal(postMeasureTransform, postArrangeTransform); |
|||
Assert.Equal(availableSize, shape.Bounds.Size); |
|||
} |
|||
|
|||
[Fact] |
|||
public void Shape_Transformation_Calculation_Should_Not_Be_Deferred_To_Arrange_When_Strech_Is_None() |
|||
{ |
|||
var shape = new Polygon() |
|||
{ |
|||
Points = new List<Point> |
|||
{ |
|||
new Point(0, 0), |
|||
new Point(10, 5), |
|||
new Point(0, 10) |
|||
}, |
|||
Stretch = Stretch.None |
|||
}; |
|||
|
|||
var availableSize = new Size(double.PositiveInfinity, double.PositiveInfinity); |
|||
shape.Measure(availableSize); |
|||
Geometry postMeasureGeometry = shape.RenderedGeometry; |
|||
Transform postMeasureTransform = postMeasureGeometry.Transform; |
|||
|
|||
var finalSize = new Size(100, 50); |
|||
var finalRect = new Rect(finalSize); |
|||
shape.Arrange(finalRect); |
|||
|
|||
Geometry postArrangeGeometry = shape.RenderedGeometry; |
|||
Transform postArrangeTransform = postArrangeGeometry.Transform; |
|||
|
|||
Assert.Equal(postMeasureGeometry, postArrangeGeometry); |
|||
Assert.Equal(postMeasureTransform, postArrangeTransform); |
|||
Assert.Equal(finalSize, shape.Bounds.Size); |
|||
} |
|||
} |
|||
} |
|||
Loading…
Reference in new issue