@ -1,4 +1,5 @@
using System.Collections.Generic ;
using System.Collections ;
using System.Collections.Generic ;
using System.Diagnostics.CodeAnalysis ;
using System.Linq ;
using Avalonia.Controls.Utils ;
@ -16,7 +17,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData("100, 200, 300", 600d, 600d, new[] { 1 0 0d , 2 0 0d , 3 0 0d } ) ]
[InlineData("100, 200, 300", 400d, 400d, new[] { 1 0 0d , 2 0 0d , 1 0 0d } ) ]
public void MeasureArrange_AllPixelLength_Correct ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
TestRowDefinitionsOnly ( length , containerLength , expectedDesiredLength , expectedLengthList ) ;
}
@ -25,7 +26,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData("*,2*,3*", 0d, 0d, new[] { 0d , 0d , 0d } ) ]
[InlineData("*,2*,3*", 600d, 0d, new[] { 1 0 0d , 2 0 0d , 3 0 0d } ) ]
public void MeasureArrange_AllStarLength_Correct ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
TestRowDefinitionsOnly ( length , containerLength , expectedDesiredLength , expectedLengthList ) ;
}
@ -36,7 +37,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData("100,2*,3*", 100d, 100d, new[] { 1 0 0d , 0d , 0d } ) ]
[InlineData("100,2*,3*", 50d, 50d, new[] { 5 0d , 0d , 0d } ) ]
public void MeasureArrange_MixStarPixelLength_Correct ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
TestRowDefinitionsOnly ( length , containerLength , expectedDesiredLength , expectedLengthList ) ;
}
@ -49,7 +50,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData("100,200,Auto", 100d, 100d, new[] { 1 0 0d , 0d , 0d } ) ]
[InlineData("100,200,Auto", 50d, 50d, new[] { 5 0d , 0d , 0d } ) ]
public void MeasureArrange_MixAutoPixelLength_Correct ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
TestRowDefinitionsOnly ( length , containerLength , expectedDesiredLength , expectedLengthList ) ;
}
@ -58,7 +59,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData("*,2*,Auto", 0d, 0d, new[] { 0d , 0d , 0d } ) ]
[InlineData("*,2*,Auto", 600d, 0d, new[] { 2 0 0d , 4 0 0d , 0d } ) ]
public void MeasureArrange_MixAutoStarLength_Correct ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
TestRowDefinitionsOnly ( length , containerLength , expectedDesiredLength , expectedLengthList ) ;
}
@ -69,14 +70,24 @@ namespace Avalonia.Controls.UnitTests
[InlineData("*,200,Auto", 200d, 200d, new[] { 0d , 2 0 0d , 0d } ) ]
[InlineData("*,200,Auto", 100d, 100d, new[] { 0d , 1 0 0d , 0d } ) ]
public void MeasureArrange_MixAutoStarPixelLength_Correct ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
TestRowDefinitionsOnly ( length , containerLength , expectedDesiredLength , expectedLengthList ) ;
}
/// <summary>
/// This is needed because Mono somehow converts double array to object array in attribute metadata
/// </summary>
static void AssertEqual ( IList expected , IReadOnlyList < double > actual )
{
var conv = expected . Cast < double > ( ) . ToArray ( ) ;
Assert . Equal ( conv , actual ) ;
}
[SuppressMessage("ReSharper", "ParameterOnlyUsedForPreconditionCheck.Local")]
private static void TestRowDefinitionsOnly ( string length , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
double expectedDesiredLength , IList expectedLengthList )
{
// Arrange
var layout = new GridLayout ( new RowDefinitions ( length ) ) ;
@ -84,11 +95,11 @@ namespace Avalonia.Controls.UnitTests
// Measure - Action & Assert
var measure = layout . Measure ( containerLength ) ;
Assert . Equal ( expectedDesiredLength , measure . DesiredLength ) ;
Assert . Equal ( expectedLengthList , measure . LengthList ) ;
AssertEqual ( expectedLengthList , measure . LengthList ) ;
// Arrange - Action & Assert
var arrange = layout . Arrange ( containerLength , measure ) ;
Assert . Equal ( expectedLengthList , arrange . LengthList ) ;
AssertEqual ( expectedLengthList , arrange . LengthList ) ;
}
[Theory]
@ -99,7 +110,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData("*,2*,Auto", 0d, new[] { Inf , Inf , 0d } , new [ ] { 0d , 0d , 0d } ) ]
[InlineData("*,200,Auto", 200d, new[] { Inf , 2 0 0d , 0d } , new [ ] { 0d , 2 0 0d , 0d } ) ]
public void MeasureArrange_InfiniteMeasure_Correct ( string length , double expectedDesiredLength ,
IList < double > expectedMeasureList , IList < double > expectedArrangeList )
IList expectedMeasureList , IList expectedArrangeList )
{
// Arrange
var layout = new GridLayout ( new RowDefinitions ( length ) ) ;
@ -107,34 +118,34 @@ namespace Avalonia.Controls.UnitTests
// Measure - Action & Assert
var measure = layout . Measure ( Inf ) ;
Assert . Equal ( expectedDesiredLength , measure . DesiredLength ) ;
Assert . Equal ( expectedMeasureList , measure . LengthList ) ;
AssertEqual ( expectedMeasureList , measure . LengthList ) ;
// Arrange - Action & Assert
var arrange = layout . Arrange ( measure . DesiredLength , measure ) ;
Assert . Equal ( expectedArrangeList , arrange . LengthList ) ;
AssertEqual ( expectedArrangeList , arrange . LengthList ) ;
}
[Theory]
[InlineData("Auto,*,*", new[] { 1 0 0d , 1 0 0d , 1 0 0d } , 6 0 0d , 3 0 0d , new [ ] { 1 0 0d , 2 5 0d , 2 5 0d } ) ]
public void MeasureArrange_ChildHasSize_Correct ( string length ,
IList < double > childLengthList , double containerLength ,
double expectedDesiredLength , IList < double > expectedLengthList )
IList childLengthList , double containerLength ,
double expectedDesiredLength , IList expectedLengthList )
{
// Arrange
var lengthList = new ColumnDefinitions ( length ) ;
var layout = new GridLayout ( lengthList ) ;
layout . AppendMeasureConventions (
Enumerable . Range ( 0 , lengthList . Count ) . ToDictionary ( x = > x , x = > ( x , 1 ) ) ,
x = > childLengthList [ x ] ) ;
x = > ( double ) childLengthList [ x ] ) ;
// Measure - Action & Assert
var measure = layout . Measure ( containerLength ) ;
Assert . Equal ( expectedDesiredLength , measure . DesiredLength ) ;
Assert . Equal ( expectedLengthList , measure . LengthList ) ;
AssertEqual ( expectedLengthList , measure . LengthList ) ;
// Arrange - Action & Assert
var arrange = layout . Arrange ( containerLength , measure ) ;
Assert . Equal ( expectedLengthList , arrange . LengthList ) ;
AssertEqual ( expectedLengthList , arrange . LengthList ) ;
}
[Theory]
@ -145,7 +156,7 @@ namespace Avalonia.Controls.UnitTests
[InlineData(160d, 160d, new[] { 1 0 0d , 2 0d , 4 0d } , new [ ] { 1 0 0d , 2 0d , 4 0d } ) ]
public void MeasureArrange_ChildHasSizeAndHasMultiSpan_Correct (
double containerLength , double expectedDesiredLength ,
IList < double > expectedMeasureLengthList , IList < double > expectedArrangeLengthList )
IList expectedMeasureLengthList , IList expectedArrangeLengthList )
{
var length = "100,*,2*" ;
var childLengthList = new [ ] { 1 5 0d , 1 5 0d , 1 5 0d } ;
@ -161,13 +172,13 @@ namespace Avalonia.Controls.UnitTests
// Measure - Action & Assert
var measure = layout . Measure ( containerLength ) ;
Assert . Equal ( expectedDesiredLength , measure . DesiredLength ) ;
Assert . Equal ( expectedMeasureLengthList , measure . LengthList ) ;
AssertEqual ( expectedMeasureLengthList , measure . LengthList ) ;
// Arrange - Action & Assert
var arrange = layout . Arrange (
double . IsInfinity ( containerLength ) ? measure . DesiredLength : containerLength ,
measure ) ;
Assert . Equal ( expectedArrangeLengthList , arrange . LengthList ) ;
AssertEqual ( expectedArrangeLengthList , arrange . LengthList ) ;
}
}
}
Nikita Tsukanov
7 years ago
GitHub