Nikita Tsukanov
9 years ago
22 changed files with 443 additions and 97 deletions
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<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> |
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<ItemGroup> |
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<PackageReference Include="Splat" Version="2.0.0" /> |
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</ItemGroup> |
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</Project> |
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// Copyright (c) The Avalonia Project. All rights reserved.
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// Licensed under the MIT license. See licence.md file in the project root for full license information.
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using System; |
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using Avalonia.Layout; |
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using Splat; |
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namespace Avalonia.Diagnostics |
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{ |
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public class LogManager : ILogManager |
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{ |
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private static LogManager s_instance; |
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public static LogManager Instance => s_instance ?? (s_instance = new LogManager()); |
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public ILogger Logger |
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{ |
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get; |
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set; |
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} |
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public bool LogPropertyMessages |
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{ |
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get; |
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set; |
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} |
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public bool LogLayoutMessages |
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{ |
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get; |
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set; |
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} |
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public static void Enable(ILogger logger) |
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{ |
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Instance.Logger = logger; |
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Locator.CurrentMutable.Register(() => Instance, typeof(ILogManager)); |
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} |
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public IFullLogger GetLogger(Type type) |
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{ |
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if ((type == typeof(AvaloniaObject) && LogPropertyMessages) || |
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(type == typeof(Layoutable) && LogLayoutMessages)) |
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{ |
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return new WrappingFullLogger(Logger, type); |
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} |
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else |
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{ |
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return new WrappingFullLogger(new NullLogger(), type); |
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} |
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} |
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} |
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} |
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@ -0,0 +1,113 @@ |
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using System.Collections.Generic; |
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using Avalonia.Controls; |
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using Avalonia.Controls.Shapes; |
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using Avalonia.Media; |
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using Avalonia.Platform; |
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using Avalonia.UnitTests; |
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using Xunit; |
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namespace Avalonia.Layout.UnitTests |
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{ |
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public class ShapeLayoutTests : TestWithServicesBase |
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{ |
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public ShapeLayoutTests() |
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{ |
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AvaloniaLocator.CurrentMutable |
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.Bind<IPlatformRenderInterface>().ToSingleton<MockPlatformRenderInterface>(); |
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} |
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[Fact] |
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public void Shape_Transformation_Calculation_Should_Be_Deferred_To_Arrange_When_Strech_Is_Fill_And_Aviable_Size_Is_Infinite() |
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{ |
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var shape = new Polygon() |
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{ |
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Points = new List<Point> |
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{ |
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new Point(0, 0), |
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new Point(10, 5), |
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new Point(0, 10) |
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}, |
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Stretch = Stretch.Fill |
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}; |
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var availableSize = new Size(double.PositiveInfinity, double.PositiveInfinity); |
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shape.Measure(availableSize); |
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Geometry postMeasureGeometry = shape.RenderedGeometry; |
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Transform postMeasureTransform = postMeasureGeometry.Transform; |
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var finalSize = new Size(100, 50); |
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var finalRect = new Rect(finalSize); |
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shape.Arrange(finalRect); |
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Geometry postArrangeGeometry = shape.RenderedGeometry; |
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Transform postArrangeTransform = postArrangeGeometry.Transform; |
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Assert.NotEqual(postMeasureGeometry, postArrangeGeometry); |
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Assert.NotEqual(postMeasureTransform, postArrangeTransform); |
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Assert.Equal(finalSize, shape.Bounds.Size); |
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} |
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[Fact] |
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public void Shape_Transformation_Calculation_Should_Not_Be_Deferred_To_Arrange_When_Strech_Is_Fill_And_Aviable_Size_Is_Finite() |
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{ |
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var shape = new Polygon() |
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{ |
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Points = new List<Point> |
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{ |
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new Point(0, 0), |
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new Point(10, 5), |
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new Point(0, 10) |
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}, |
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Stretch = Stretch.Fill |
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}; |
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var availableSize = new Size(100, 50); |
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shape.Measure(availableSize); |
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Geometry postMeasureGeometry = shape.RenderedGeometry; |
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Transform postMeasureTransform = postMeasureGeometry.Transform; |
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var finalRect = new Rect(availableSize); |
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shape.Arrange(finalRect); |
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Geometry postArrangeGeometry = shape.RenderedGeometry; |
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Transform postArrangeTransform = postArrangeGeometry.Transform; |
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Assert.Equal(postMeasureGeometry, postArrangeGeometry); |
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Assert.Equal(postMeasureTransform, postArrangeTransform); |
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Assert.Equal(availableSize, shape.Bounds.Size); |
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} |
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[Fact] |
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public void Shape_Transformation_Calculation_Should_Not_Be_Deferred_To_Arrange_When_Strech_Is_None() |
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{ |
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var shape = new Polygon() |
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{ |
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Points = new List<Point> |
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{ |
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new Point(0, 0), |
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new Point(10, 5), |
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new Point(0, 10) |
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}, |
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Stretch = Stretch.None |
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}; |
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var availableSize = new Size(double.PositiveInfinity, double.PositiveInfinity); |
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shape.Measure(availableSize); |
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Geometry postMeasureGeometry = shape.RenderedGeometry; |
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Transform postMeasureTransform = postMeasureGeometry.Transform; |
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var finalSize = new Size(100, 50); |
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var finalRect = new Rect(finalSize); |
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shape.Arrange(finalRect); |
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Geometry postArrangeGeometry = shape.RenderedGeometry; |
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Transform postArrangeTransform = postArrangeGeometry.Transform; |
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Assert.Equal(postMeasureGeometry, postArrangeGeometry); |
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Assert.Equal(postMeasureTransform, postArrangeTransform); |
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Assert.Equal(finalSize, shape.Bounds.Size); |
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} |
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} |
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} |
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@ -0,0 +1,23 @@ |
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using System.Threading.Tasks; |
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namespace Avalonia.UnitTests |
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{ |
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public class TestWithServicesBase : IDisposable |
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{ |
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private IDisposable _scope; |
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public TestWithServicesBase() |
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{ |
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_scope = AvaloniaLocator.EnterScope(); |
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} |
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public void Dispose() |
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{ |
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_scope.Dispose(); |
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} |
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} |
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} |
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