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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using Microsoft.Build.Shared;
using Xunit;
#nullable disable
namespace Microsoft.Build.UnitTests
{
public sealed class EscapingUtilities_Tests
{
/// <summary>
/// </summary>
[Fact]
public void Unescape()
{
Assert.Equal("", EscapingUtilities.UnescapeAll(""));
Assert.Equal("foo", EscapingUtilities.UnescapeAll("foo"));
Assert.Equal("foo space", EscapingUtilities.UnescapeAll("foo%20space"));
Assert.Equal("foo2;", EscapingUtilities.UnescapeAll("foo2%3B"));
Assert.Equal(";foo3", EscapingUtilities.UnescapeAll("%3bfoo3"));
Assert.Equal(";", EscapingUtilities.UnescapeAll("%3b"));
Assert.Equal(";;;;;", EscapingUtilities.UnescapeAll("%3b%3B;%3b%3B"));
Assert.Equal("%3B", EscapingUtilities.UnescapeAll("%253B"));
Assert.Equal("===%ZZ %%%===", EscapingUtilities.UnescapeAll("===%ZZ%20%%%==="));
Assert.Equal("hello; escaping% how( are) you?", EscapingUtilities.UnescapeAll("hello%3B escaping%25 how%28 are%29 you%3f"));
Assert.Equal("%*?*%*", EscapingUtilities.UnescapeAll("%25*?*%25*"));
Assert.Equal("%*?*%*", EscapingUtilities.UnescapeAll("%25%2a%3f%2a%25%2a"));
Assert.Equal("*Star*craft or *War*cr@ft??", EscapingUtilities.UnescapeAll("%2aStar%2Acraft%20or %2aWar%2Acr%40ft%3f%3F"));
}
/// <summary>
/// </summary>
[Fact]
public void Escape()
{
Assert.Equal("%2a", EscapingUtilities.Escape("*"));
Assert.Equal("%3f", EscapingUtilities.Escape("?"));
Assert.Equal("#%2a%3f%2a#%2a", EscapingUtilities.Escape("#*?*#*"));
Assert.Equal("%25%2a%3f%2a%25%2a", EscapingUtilities.Escape("%*?*%*"));
}
/// <summary>
/// </summary>
[Fact]
public void UnescapeEscape()
{
string text = "*";
Assert.Equal(text, EscapingUtilities.UnescapeAll(EscapingUtilities.Escape(text)));
text = "?";
Assert.Equal(text, EscapingUtilities.UnescapeAll(EscapingUtilities.Escape(text)));
text = "#*?*#*";
Assert.Equal(text, EscapingUtilities.UnescapeAll(EscapingUtilities.Escape(text)));
}
/// <summary>
/// </summary>
[Fact]
public void EscapeUnescape()
{
string text = "%2a";
Assert.Equal(text, EscapingUtilities.Escape(EscapingUtilities.UnescapeAll(text)));
text = "%3f";
Assert.Equal(text, EscapingUtilities.Escape(EscapingUtilities.UnescapeAll(text)));
text = "#%2a%3f%2a#%2a";
Assert.Equal(text, EscapingUtilities.Escape(EscapingUtilities.UnescapeAll(text)));
}
[Fact]
public void ContainsEscapedWildcards()
{
Assert.False(EscapingUtilities.ContainsEscapedWildcards("NoStarOrQMark"));
Assert.False(EscapingUtilities.ContainsEscapedWildcards("%"));
Assert.False(EscapingUtilities.ContainsEscapedWildcards("%%"));
Assert.False(EscapingUtilities.ContainsEscapedWildcards("%2"));
Assert.False(EscapingUtilities.ContainsEscapedWildcards("%4"));
Assert.False(EscapingUtilities.ContainsEscapedWildcards("%3A"));
Assert.False(EscapingUtilities.ContainsEscapedWildcards("%2B"));
Assert.True(EscapingUtilities.ContainsEscapedWildcards("%2a"));
Assert.True(EscapingUtilities.ContainsEscapedWildcards("%2A"));
Assert.True(EscapingUtilities.ContainsEscapedWildcards("%3F"));
Assert.True(EscapingUtilities.ContainsEscapedWildcards("%3f"));
Assert.True(EscapingUtilities.ContainsEscapedWildcards("%%3f"));
Assert.True(EscapingUtilities.ContainsEscapedWildcards("%3%3f"));
}
}
}
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