diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/MS/internal/TextFormatting/TextFormatterImp.cs b/src/Microsoft.DotNet.Wpf/src/PresentationCore/MS/internal/TextFormatting/TextFormatterImp.cs index 02dfbe71e95..daef1dd91d5 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/MS/internal/TextFormatting/TextFormatterImp.cs +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/MS/internal/TextFormatting/TextFormatterImp.cs @@ -1,4 +1,4 @@ -// Licensed to the .NET Foundation under one or more agreements. +// Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. using System.Windows.Media; @@ -460,12 +460,19 @@ TextRunCache textRunCache double realMaxFontRenderingEmSize = Constants.RealInfiniteWidth / Constants.GreatestMutiplierOfEm; - ArgumentOutOfRangeException.ThrowIfNegative(paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize, "paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize"); - ArgumentOutOfRangeException.ThrowIfGreaterThan(paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize, realMaxFontRenderingEmSize, "paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize"); + if ( paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize < 0 + || paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize > realMaxFontRenderingEmSize) + { + throw new ArgumentOutOfRangeException("paragraphProperties.DefaultTextRunProperties.FontRenderingEmSize", SR.Format(SR.ParameterMustBeBetween, 0, realMaxFontRenderingEmSize)); + } + ArgumentOutOfRangeException.ThrowIfGreaterThan(paragraphProperties.Indent, Constants.RealInfiniteWidth, "paragraphProperties.Indent"); ArgumentOutOfRangeException.ThrowIfGreaterThan(paragraphProperties.LineHeight, Constants.RealInfiniteWidth, "paragraphProperties.LineHeight"); - ArgumentOutOfRangeException.ThrowIfNegative(paragraphProperties.DefaultIncrementalTab, "paragraphProperties.DefaultIncrementalTab"); - ArgumentOutOfRangeException.ThrowIfGreaterThan(paragraphProperties.DefaultIncrementalTab, Constants.RealInfiniteWidth, "paragraphProperties.DefaultIncrementalTab"); + if ( paragraphProperties.DefaultIncrementalTab < 0 + || paragraphProperties.DefaultIncrementalTab > Constants.RealInfiniteWidth) + { + throw new ArgumentOutOfRangeException("paragraphProperties.DefaultIncrementalTab", SR.Format(SR.ParameterMustBeBetween, 0, Constants.RealInfiniteWidth)); + } } diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/Strings.resx b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/Strings.resx index 186693ac403..c7ba9f99a84 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/Strings.resx +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/Strings.resx @@ -1816,6 +1816,15 @@ Page number cannot be negative. + + Parameter must be greater than or equal to zero. + + + The parameter value must be between '{0}' and '{1}'. + + + The parameter value must be greater than zero. + Token is not valid. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.cs.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.cs.xlf index ba6aa8c7ff7..e21e5ab6c41 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.cs.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.cs.xlf @@ -2517,6 +2517,21 @@ Číslo stránky nemůže být záporné. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. Nalezena nesprávná forma {0} při analýze řetězce {1}. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.de.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.de.xlf index 4b1756317e7..8d9f2c12fb8 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.de.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.de.xlf @@ -2517,6 +2517,21 @@ Die Seitenzahl kann nicht negativ sein. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. Beim Analysieren der Zeichenfolge "{1}" wurde die ungültige Form "{0}" gefunden. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.es.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.es.xlf index 8487c54bc06..a91d92f45fb 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.es.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.es.xlf @@ -2517,6 +2517,21 @@ El número de página no puede ser negativo. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. Se encontró un formato incorrecto "{0}" al analizar la cadena "{1}". diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.fr.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.fr.xlf index 615026eeac9..1430b50fdcc 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.fr.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.fr.xlf @@ -2517,6 +2517,21 @@ Le numéro de page ne peut pas être négatif. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. Forme '{0}' incorrecte trouvée durant l'analyse de la chaîne '{1}'. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.it.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.it.xlf index b31798433f9..205a68e1f59 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.it.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.it.xlf @@ -2517,6 +2517,21 @@ Il numero di pagina non può essere negativo. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. È stato trovato un formato non corretto '{0}' durante l'analisi della stringa '{1}'. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ja.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ja.xlf index 0cc18516807..d022e53a7cf 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ja.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ja.xlf @@ -2517,6 +2517,21 @@ ページ番号は負の数にできません。 + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. '{1}' 文字列の解析中に無効なフォーム '{0}' が見つかりました。 diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ko.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ko.xlf index 14f62b234d1..2bc81249a33 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ko.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ko.xlf @@ -2517,6 +2517,21 @@ 페이지 번호는 음수일 수 없습니다. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. '{1}' 문자열을 구문 분석하는 동안 잘못된 '{0}' 형식이 검색되었습니다. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pl.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pl.xlf index aca84fad3a8..cb88c9f41ba 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pl.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pl.xlf @@ -2517,6 +2517,21 @@ Numer strony nie może być ujemny. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. Znaleziono nieprawidłową formę „{0}” podczas analizy ciągu „{1}”. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pt-BR.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pt-BR.xlf index fa7d3b07dbf..a9f59f8f210 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pt-BR.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.pt-BR.xlf @@ -2517,6 +2517,21 @@ O número da página não pode ser negativo. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. Forma incorreta de '{0}' encontrada na análise da cadeia de caracteres '{1}'. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ru.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ru.xlf index 281be405ed7..fd7470933ae 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ru.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.ru.xlf @@ -2517,6 +2517,21 @@ Номер страницы не может быть отрицательным. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. При синтаксическом анализе строки "{1}" обнаружена неправильная форма "{0}". diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.tr.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.tr.xlf index 53e3a858840..a46e9c86d98 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.tr.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.tr.xlf @@ -2517,6 +2517,21 @@ Sayfa numarası negatif olamaz. + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. '{1}' dizesi ayrıştırılırken yanlış '{0}' biçimi bulundu. diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hans.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hans.xlf index 6ada1fd2f64..c53967479a1 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hans.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hans.xlf @@ -2517,6 +2517,21 @@ 页码不能为负数。 + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. 解析“{1}”字符串时发现格式“{0}”错误。 diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hant.xlf b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hant.xlf index 8d935d25dd8..8e19f0d49ee 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hant.xlf +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/Resources/xlf/Strings.zh-Hant.xlf @@ -2517,6 +2517,21 @@ 頁碼不能為負數。 + + Parameter must be greater than or equal to zero. + Parameter must be greater than or equal to zero. + + + + The parameter value must be between '{0}' and '{1}'. + The parameter value must be between '{0}' and '{1}'. + + + + The parameter value must be greater than zero. + The parameter value must be greater than zero. + + Incorrect form '{0}' found parsing '{1}' string. 剖析 '{1}' 字串時發現不正確的格式 '{0}'。 diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/InterOp/D3DImage.cs b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/InterOp/D3DImage.cs index cc67ca22bb1..1b07292d651 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/InterOp/D3DImage.cs +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/InterOp/D3DImage.cs @@ -55,8 +55,15 @@ public D3DImage() : this(96.0, 96.0) public D3DImage(double dpiX, double dpiY) { - ArgumentOutOfRangeException.ThrowIfNegative(dpiX); - ArgumentOutOfRangeException.ThrowIfNegative(dpiY); + if (dpiX < 0) + { + throw new ArgumentOutOfRangeException(nameof(dpiX), SR.ParameterCannotBeNegative); + } + + if (dpiY < 0) + { + throw new ArgumentOutOfRangeException(nameof(dpiY), SR.ParameterCannotBeNegative); + } _canWriteEvent = new ManualResetEvent(true); _availableCallback = Callback; diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/FormattedText.cs b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/FormattedText.cs index dc042cda7aa..15d649af395 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/FormattedText.cs +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/FormattedText.cs @@ -270,7 +270,9 @@ private static void ValidateCulture(CultureInfo culture) private static void ValidateFontSize(double emSize) { - ArgumentOutOfRangeException.ThrowIfNegativeOrZero(emSize); + if (emSize <= 0) + throw new ArgumentOutOfRangeException(nameof(emSize), SR.ParameterMustBeGreaterThanZero); + ArgumentOutOfRangeException.ThrowIfGreaterThan(emSize, MaxFontEmSize); ArgumentOutOfRangeException.ThrowIfEqual(emSize, double.NaN); } @@ -1223,7 +1225,8 @@ public double LineHeight { set { - ArgumentOutOfRangeException.ThrowIfNegative(value); + if (value < 0) + throw new ArgumentOutOfRangeException(nameof(value), SR.ParameterCannotBeNegative); _defaultParaProps.SetLineHeight(value); InvalidateMetrics(); @@ -1246,7 +1249,8 @@ public double MaxTextWidth { set { - ArgumentOutOfRangeException.ThrowIfNegative(value); + if (value < 0) + throw new ArgumentOutOfRangeException(nameof(value), SR.ParameterCannotBeNegative); _maxTextWidth = value; InvalidateMetrics(); } diff --git a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/textformatting/TextCharacters.cs b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/textformatting/TextCharacters.cs index 5c3b4d47e4b..b1209ec2a3b 100644 --- a/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/textformatting/TextCharacters.cs +++ b/src/Microsoft.DotNet.Wpf/src/PresentationCore/System/Windows/Media/textformatting/TextCharacters.cs @@ -1,4 +1,4 @@ -// Licensed to the .NET Foundation under one or more agreements. +// Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. // @@ -19,7 +19,7 @@ namespace System.Windows.Media.TextFormatting { /// /// A specialized TextSymbols implemented by TextFormatter to produces - /// a collection of TextCharacterShape each represents a collection of + /// a collection of TextCharacterShape – each represents a collection of /// character glyphs from distinct physical typeface. /// public class TextCharacters : TextRun, ITextSymbols, IShapeableTextCollector @@ -119,7 +119,10 @@ TextRunProperties textRunProperties throw new ArgumentNullException("textRunProperties.CultureInfo"); } - ArgumentOutOfRangeException.ThrowIfNegativeOrZero(textRunProperties.FontRenderingEmSize, "textRunProperties.FontRenderingEmSize"); + if (textRunProperties.FontRenderingEmSize <= 0) + { + throw new ArgumentOutOfRangeException("textRunProperties.FontRenderingEmSize", SR.ParameterMustBeGreaterThanZero); + } _characterBufferReference = characterBufferReference; _length = length; diff --git a/src/Microsoft.DotNet.Wpf/tests/UnitTests/PresentationCore.Tests/System/Windows/Interop/D3DImage.Tests.cs b/src/Microsoft.DotNet.Wpf/tests/UnitTests/PresentationCore.Tests/System/Windows/Interop/D3DImage.Tests.cs new file mode 100644 index 00000000000..a624f78d908 --- /dev/null +++ b/src/Microsoft.DotNet.Wpf/tests/UnitTests/PresentationCore.Tests/System/Windows/Interop/D3DImage.Tests.cs @@ -0,0 +1,33 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +namespace System.Windows.Interop; + +public sealed class D3DImageTests +{ + [Fact] + public void Constructor_NaN_Dpi_DoesNotThrow() + { + // NaN DPI should not throw - it passes through the "< 0" check + // because NaN < 0 is false per IEEE 754. + _ = new D3DImage(double.NaN, double.NaN); + } + + [Fact] + public void Constructor_NegativeDpiX_ThrowsArgumentOutOfRangeException() + { + Assert.Throws(() => new D3DImage(-1.0, 96.0)); + } + + [Fact] + public void Constructor_NegativeDpiY_ThrowsArgumentOutOfRangeException() + { + Assert.Throws(() => new D3DImage(96.0, -1.0)); + } + + [Fact] + public void Constructor_ValidDpi_DoesNotThrow() + { + _ = new D3DImage(96.0, 96.0); + } +} diff --git a/src/Microsoft.DotNet.Wpf/tests/UnitTests/PresentationCore.Tests/System/Windows/Media/FormattedText.Tests.cs b/src/Microsoft.DotNet.Wpf/tests/UnitTests/PresentationCore.Tests/System/Windows/Media/FormattedText.Tests.cs new file mode 100644 index 00000000000..c35264939e8 --- /dev/null +++ b/src/Microsoft.DotNet.Wpf/tests/UnitTests/PresentationCore.Tests/System/Windows/Media/FormattedText.Tests.cs @@ -0,0 +1,69 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +using System.Globalization; + +namespace System.Windows.Media; + +public sealed class FormattedTextTests +{ + private static FormattedText CreateFormattedText(string text = "Test") + { + return new FormattedText( + text, + CultureInfo.InvariantCulture, + FlowDirection.LeftToRight, + new Typeface("Arial"), + 12.0, + System.Windows.Media.Brushes.Black, + 1.0); + } + + [Fact] + public void LineHeight_SetNaN_DoesNotThrow() + { + FormattedText ft = CreateFormattedText(); + + ft.LineHeight = double.NaN; + } + + [Fact] + public void LineHeight_SetNegative_ThrowsArgumentOutOfRangeException() + { + FormattedText ft = CreateFormattedText(); + + Assert.Throws(() => ft.LineHeight = -1.0); + } + + [Fact] + public void LineHeight_SetZero_DoesNotThrow() + { + FormattedText ft = CreateFormattedText(); + + ft.LineHeight = 0.0; + } + + [Fact] + public void MaxTextWidth_SetNaN_DoesNotThrow() + { + FormattedText ft = CreateFormattedText(); + + ft.MaxTextWidth = double.NaN; + } + + [Fact] + public void MaxTextWidth_SetNegative_ThrowsArgumentOutOfRangeException() + { + FormattedText ft = CreateFormattedText(); + + Assert.Throws(() => ft.MaxTextWidth = -1.0); + } + + [Fact] + public void MaxTextWidth_SetZero_DoesNotThrow() + { + FormattedText ft = CreateFormattedText(); + + ft.MaxTextWidth = 0.0; + } +}