Add whitespace examples.

SonarSource · Mar 19, 2024 · 8c2714d · 8c2714d
1 parent 90ed38b
commit 8c2714d
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Showing 5 changed files with 12 additions and 62 deletions.
diff --git a/analyzers/src/SonarAnalyzer.Common/RegularExpressions/RegexContext.cs b/analyzers/src/SonarAnalyzer.Common/RegularExpressions/RegexContext.cs
@@ -27,14 +27,14 @@ public sealed class RegexContext
 {
     private static readonly RegexOptions ValidationMask = (RegexOptions)int.MaxValue ^ RegexOptions.Compiled;
 
-    private static readonly string[] MatchMethods = new[]
-    {
+    private static readonly string[] MatchMethods =
+    [
         nameof(Regex.IsMatch),
         nameof(Regex.Match),
         nameof(Regex.Matches),
         nameof(Regex.Replace),
         nameof(Regex.Split),
-    };
+    ];
 
     public SyntaxNode PatternNode { get; }
     public string Pattern { get; }

diff --git a/...egexShouldNotContainMultipleSpacesTest.cs → ...egexShouldNotContainMultipleSpacesTest.cs b/...egexShouldNotContainMultipleSpacesTest.cs → ...egexShouldNotContainMultipleSpacesTest.cs
@@ -1,6 +1,6 @@
 /*
  * SonarAnalyzer for .NET
- * Copyright (C) 2015-2023 SonarSource SA
+ * Copyright (C) 2015-2024 SonarSource SA
  * mailto: contact AT sonarsource DOT com
  *
  * This program is free software; you can redistribute it and/or
@@ -21,7 +21,7 @@
 using CS = SonarAnalyzer.Rules.CSharp;
 using VB = SonarAnalyzer.Rules.VisualBasic;
 
-namespace SonarAnalyzer.UnitTest.Rules;
+namespace SonarAnalyzer.Test.Rules;
 
 [TestClass]
 public class RegexShouldNotContainMultipleSpacesTest

diff --git a/...ns/RegexShouldNotContainMultipleSpaces.cs → ...ns/RegexShouldNotContainMultipleSpaces.cs b/...ns/RegexShouldNotContainMultipleSpaces.cs → ...ns/RegexShouldNotContainMultipleSpaces.cs
@@ -45,6 +45,13 @@ bool WhiteSpaceVariations(string input)
             || Regex.IsMatch(input, "without_spaces")
             || Regex.IsMatch(input, "with\ttab")
             || Regex.IsMatch(input, "")
+            || Regex.IsMatch(input, "\x09 character tabulation")
+            || Regex.IsMatch(input, "\x0A line feed")
+            || Regex.IsMatch(input, "\x0B line tabulation")
+            || Regex.IsMatch(input, "\x0C form feed")
+            || Regex.IsMatch(input, "\x0D carriage feed")
+            || Regex.IsMatch(input, "\x85 next line")
+            || Regex.IsMatch(input, "\xA0 non-break space")
             || Regex.IsMatch(input, "ignore  pattern  white space", RegexOptions.IgnorePatternWhitespace);
     }
 }

diff --git a/...ns/RegexShouldNotContainMultipleSpaces.vb → ...ns/RegexShouldNotContainMultipleSpaces.vb b/...ns/RegexShouldNotContainMultipleSpaces.vb → ...ns/RegexShouldNotContainMultipleSpaces.vb
diff --git a/...ers/tests/SonarAnalyzer.UnitTest/Rules/RegularExpressions/RegexMustHaveValidSyntaxTest.cs b/...ers/tests/SonarAnalyzer.UnitTest/Rules/RegularExpressions/RegexMustHaveValidSyntaxTest.cs