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How to use Replace method of DotNet.Testcontainers.Images.IgnoreFile class

Best Testcontainers-dotnet code snippet using DotNet.Testcontainers.Images.IgnoreFile.Replace

IgnoreFile.cs

Source:IgnoreFile.cs

...9  /// Creates a Regex cache for all ignore patterns.10  /// </summary>11  public class IgnoreFile12  {13    private static readonly ISearchAndReplace<string>[] PrepareRegex = { default(EscapeRegex), default(PrepareRecursiveWildcards), default(PrepareNonRecursiveWildcards), default(PrepareZeroOrOneQuantifier) };14    private readonly IEnumerable<KeyValuePair<Regex, bool>> ignorePatterns;15    /// <summary>16    /// Initializes a new instance of the <see cref="IgnoreFile" /> class.17    /// <see cref="Accepts" /> and <see cref="Denies" /> files.18    /// </summary>19    /// <param name="patterns">A list of strings with ignore patterns.</param>20    /// <param name="logger">The logger.</param>21    public IgnoreFile(IEnumerable<string> patterns, ILogger logger)22    {23      this.ignorePatterns = patterns24        .AsParallel()25        // Keep the order.26        .AsOrdered()27        // Trim each line.28        .Select(line => line.Trim())29        // Remove empty line.30        .Where(line => !string.IsNullOrEmpty(line))31        // Remove comment.32        .Where(line => !line.StartsWith("#", StringComparison.Ordinal))33        // Exclude files and directories.34        .Select(line => line.TrimEnd('/'))35        // Exclude files and directories.36        .Select(line =>37        {38          const string filesAndDirectories = "/*";39          return line.EndsWith(filesAndDirectories, StringComparison.InvariantCulture) ? line.Substring(0, line.Length - filesAndDirectories.Length) : line;40        })41        // Exclude all files and directories (https://github.com/testcontainers/testcontainers-dotnet/issues/618).42        .Select(line => "*".Equals(line, StringComparison.OrdinalIgnoreCase) ? "**" : line)43        // Check if the pattern contains an optional prefix ("!"), which negates the pattern.44        .Aggregate(new List<KeyValuePair<string, bool>>(), (lines, line) =>45        {46          switch (line.First())47          {48            case '!':49              lines.Add(new KeyValuePair<string, bool>(line.Substring(1), true));50              break;51            case '/':52              lines.Add(new KeyValuePair<string, bool>(line.Substring(1), false));53              break;54            default:55              lines.Add(new KeyValuePair<string, bool>(line, false));56              break;57          }58          return lines;59        })60        // Prepare exact and partial patterns.61        .Aggregate(new List<KeyValuePair<string, bool>>(), (lines, line) =>62        {63          var key = line.Key;64          var value = line.Value;65          lines.AddRange(key66            .Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries)67            .Skip(1)68            .Prepend(key)69            .Select(ignorePattern => new KeyValuePair<string, bool>(ignorePattern, value)));70          return lines;71        })72        // Prepare regular expressions to accept and deny files.73        .Select((ignorePattern, index) =>74        {75          var key = ignorePattern.Key;76          var value = ignorePattern.Value;77          key = PrepareRegex.Aggregate(key, (current, prepareRegex) => prepareRegex.Replace(current));78          key = 0.Equals(index) ? key : $"([\\\\\\/]?({key}\\b|$))";79          key = $"^{key}";80          return new KeyValuePair<string, bool>(key, value);81        })82        // Compile and cache regular expression to increase the performance.83        .Select(ignorePattern =>84        {85          var key = ignorePattern.Key;86          var value = ignorePattern.Value;87          return new KeyValuePair<Regex, bool>(new Regex(key, RegexOptions.Compiled), value);88        })89        .ToArray();90      foreach (var ignorePattern in this.ignorePatterns)91      {92        logger.IgnorePatternAdded(ignorePattern.Key);93      }94    }95    /// <summary>96    /// Replaces all occurrences of a defined pattern.97    /// </summary>98    /// <typeparam name="TToReplace">Type of element that is searched and replaced.</typeparam>99    private interface ISearchAndReplace<TToReplace>100    {101      /// <summary>102      /// Replaces all occurrences of a defined pattern.103      /// </summary>104      /// <param name="input">Is searched and replaced.</param>105      /// <returns>Returns the input with all replaced occurrences of a defined pattern.</returns>106      TToReplace Replace(TToReplace input);107    }108    /// <summary>109    /// Returns true if the file path does not match any ignore pattern.110    /// </summary>111    /// <param name="file">Path to check.</param>112    /// <returns>True if the file path does not match any ignore pattern, otherwise false.</returns>113    public bool Accepts(string file)114    {115      var matches = this.ignorePatterns.AsParallel().Where(ignorePattern => ignorePattern.Key.IsMatch(file)).ToArray();116      return !matches.Any() || matches.Last().Value;117    }118    /// <summary>119    /// Returns true if the file path matches any ignore pattern.120    /// </summary>121    /// <param name="file">Path to check.</param>122    /// <returns>True if the file path matches any ignore pattern, otherwise false.</returns>123    public bool Denies(string file)124    {125      return !this.Accepts(file);126    }127    /// <summary>128    /// Escapes a set of of metacharacters (-, [, ], /, {, }, (, ), +, ?, ., \, ^, $, |) with their \ codes.129    /// </summary>130    private readonly struct EscapeRegex : ISearchAndReplace<string>131    {132      private static readonly Regex Pattern = new Regex("[\\-\\[\\]\\/\\{\\}\\(\\)\\+\\?\\.\\\\\\^\\$\\|]", RegexOptions.Compiled);133      /// <inheritdoc />134      public string Replace(string input)135      {136        return Pattern.Replace(input, "\\$&");137      }138    }139    /// <summary>140    /// Searches and replaces a string with recursive wildcards **.141    /// </summary>142    private readonly struct PrepareRecursiveWildcards : ISearchAndReplace<string>143    {144      /// <inheritdoc />145      public string Replace(string input)146      {147        return input.Replace("**", "(.+)");148      }149    }150    /// <summary>151    /// Searches and replaces a string with non recursive wildcards *.152    /// </summary>153    private readonly struct PrepareNonRecursiveWildcards : ISearchAndReplace<string>154    {155      private const string MatchAllExceptPathSeparator = "([^\\\\\\/]+)";156      /// <inheritdoc />157      public string Replace(string input)158      {159        // Find last non recursive wildcard in pattern.160        var index = input.LastIndexOf("*", StringComparison.Ordinal);161        // If last character is a non recursive wildcard, add the end of string regular expression.162        if (input.EndsWith("*", StringComparison.Ordinal) && index >= 0)163        {164          input = input.Remove(index, 1).Insert(index, $"{MatchAllExceptPathSeparator}?$");165          index = -1;166        }167        // Replace the last non recursive wildcard with a match-zero-or-one quantifier regular expression.168#if NETSTANDARD2_1_OR_GREATER169        if (input.Contains('*') && index >= 0)170#else171        if (input.Contains("*") && index >= 0)172#endif173        {174          input = input.Remove(index, 1).Insert(index, $"{MatchAllExceptPathSeparator}?");175        }176        // Replace remaining non recursive wildcards.177        return input.Replace("*", MatchAllExceptPathSeparator);178      }179    }180    /// <summary>181    /// Searches and replaces a string with zero-or-one quantifier ?.182    /// </summary>183    private readonly struct PrepareZeroOrOneQuantifier : ISearchAndReplace<string>184    {185      /// <inheritdoc />186      public string Replace(string input)187      {188        return input.Contains("\\?") ? $"{input.Replace("\\?", ".?")}$" : input;189      }190    }191  }192}...

Replace

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.IO;4using System.Linq;5using DotNet.Testcontainers.Images;6{7    {8        static void Main(string[] args)9        {10            var ignoreFile = new IgnoreFile("C:\\Users\\Admin\\Desktop\\Testcontainers\\Testcontainers\\Testcontainers\\Dockerfile");11            var lines = ignoreFile.Read().ToList();12            lines = ignoreFile.Replace(lines, "FROM", "FROM hello");13            File.WriteAllLines("C:\\Users\\Admin\\Desktop\\Testcontainers\\Testcontainers\\Testcontainers\\Dockerfile", lines);14        }15    }16}

Replace

Using AI Code Generation

1using DotNet.Testcontainers.Images;2using System;3{4    {5        static void Main(string[] args)6        {7            var ignoreFile = new IgnoreFile();8            Console.WriteLine("Hello World!");9            Console.WriteLine(ignoreFile.Replace("test", "test1"));10        }11    }12}13using DotNet.Testcontainers.Images;14using System;15{16    {17        static void Main(string[] args)18        {19            var ignoreFile = new IgnoreFile();20            Console.WriteLine("Hello World!");21            Console.WriteLine(ignoreFile.Replace("test", "test1", "test2"));22        }23    }24}25using DotNet.Testcontainers.Images;26using System;27{28    {29        static void Main(string[] args)30        {31            var ignoreFile = new IgnoreFile();32            Console.WriteLine("Hello World!");33            Console.WriteLine(ignoreFile.Replace("test", "test1", "test2", "test3"));34        }35    }36}37using DotNet.Testcontainers.Images;38using System;39{40    {41        static void Main(string[] args)42        {43            var ignoreFile = new IgnoreFile();44            Console.WriteLine("Hello World!");45            Console.WriteLine(ignoreFile.Replace("test", "test1", "test2", "test3", "test4"));46        }47    }48}49using DotNet.Testcontainers.Images;50using System;51{52    {53        static void Main(string[] args)54        {55            var ignoreFile = new IgnoreFile();56            Console.WriteLine("Hello World!");57            Console.WriteLine(ignoreFile.Replace("test", "test1", "test2", "test3", "test4", "test5"));58        }59    }60}

Replace

Using AI Code Generation

1using DotNet.Testcontainers.Images;2using System;3using System.IO;4using System.Text;5{6    {7        static void Main(string[] args)8        {9            string filePath = Path.Combine(Environment.CurrentDirectory, "dockerfile.txt");10            string fileContent = File.ReadAllText(filePath);11            string modifiedContent = new IgnoreFile(fileContent)12                .Replace("FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build", "FROM mcr.microsoft.com/dotnet/core/sdk:3.1.402 AS build")13                .Replace("FROM mcr.microsoft.com/dotnet/core/aspnet:3.1 AS base", "FROM mcr.microsoft.com/dotnet/core/aspnet:3.1.8 AS base")14                .ToString();15            File.WriteAllText(filePath, modifiedContent);16        }17    }18}

Replace

Using AI Code Generation

1using DotNet.Testcontainers.Images;2using System;3using System.IO;4{5    {6        static void Main(string[] args)7        {8            string ignoreFilePath = Path.Combine(Environment.CurrentDirectory, "Dockerfile");9            string ignoreFileContent = File.ReadAllText(ignoreFilePath);10            string newIgnoreFileContent = IgnoreFile.Replace(ignoreFileContent, "FROM", "FROM hello-world");11            File.WriteAllText(ignoreFilePath, newIgnoreFileContent);12        }13    }14}

Replace

Using AI Code Generation

1using System;2using System.IO;3using System.Text.RegularExpressions;4using DotNet.Testcontainers.Images;5{6    {7        public void TestReplace()8        {9            var ignoreFile = new IgnoreFile();10            var content = File.ReadAllText("1.cs");11            content = ignoreFile.Replace(content);12            Console.WriteLine(content);13        }14    }15}16using System;17using System.IO;18using System.Text.RegularExpressions;19using DotNet.Testcontainers.Images;20using System;21using System.IO;22using System.Text.RegularExpressions;23using DotNet.Testcontainers.Images;24{25    {26        public void TestReplace()27        {28            var ignoreFile = new IgnoreFile();29            var content = File.ReadAllText("1.cs");30            content = ignoreFile.Replace(content);31            Console.WriteLine(content);32        }33    }34}

Replace

Using AI Code Generation

1using System;2using System.IO;3using DotNet.Testcontainers.Images;4{5    {6        static void Main(string[] args)7        {8            string file = "Dockerfile";9            string pattern = "foo";10            string replacement = "bar";11            string output = "Dockerfile2";12            IgnoreFile.Replace(file, pattern, replacement, output);13        }14    }15}16using System;17using System.IO;18using DotNet.Testcontainers.Images;19{20    {21        static void Main(string[] args)22        {23            string file = "Dockerfile";24            string pattern = "foo";25            string replacement = "bar";26            string output = "Dockerfile2";27            IgnoreFile.Replace(file, pattern, replacement, output, true);28        }29    }30}31using System;32using System.IO;33using DotNet.Testcontainers.Images;34{35    {36        static void Main(string[] args)37        {38            string file = "Dockerfile";39            string pattern = "foo";40            string replacement = "bar";41            string output = "Dockerfile2";42            IgnoreFile.Replace(file, pattern, replacement, output, true, true);43        }44    }45}46using System;47using System.IO;48using DotNet.Testcontainers.Images;49{50    {51        static void Main(string[] args)52        {53            string file = "Dockerfile";54            string pattern = "foo";55            string replacement = "bar";56            string output = "Dockerfile2";

Replace

Using AI Code Generation

1var ignoreFile = new IgnoreFile();2var ignoreFileContent = ignoreFile.Replace("test", "test1");3Console.WriteLine(ignoreFileContent);4var ignoreFile = new IgnoreFile();5var ignoreFileContent = ignoreFile.Replace("test", "test1", "test2");6Console.WriteLine(ignoreFileContent);7var ignoreFile = new IgnoreFile();8var ignoreFileContent = ignoreFile.Replace("test", "test1", "test2", "test3");9Console.WriteLine(ignoreFileContent);10var ignoreFile = new IgnoreFile();11var ignoreFileContent = ignoreFile.Replace("test", "test1", "test2", "test3", "test4");12Console.WriteLine(ignoreFileContent);13var ignoreFile = new IgnoreFile();14var ignoreFileContent = ignoreFile.Replace("test", "test1", "test2", "test3", "test4", "test5");15Console.WriteLine(ignoreFileContent);16var ignoreFile = new IgnoreFile();17var ignoreFileContent = ignoreFile.Replace("test", "test1", "test2", "test3", "test4", "test5", "test6");18Console.WriteLine(ignoreFileContent);

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