public void PatternEmpty()
{
bool expectedReturn = false;
string expectedMessage = @"Error in ReplaceInFile: Pattern cannot be null or empty.";
string expectedMessageCode = MessageCodes.ReplaceInFile.EmptyPattern;
string file = Path.Combine(DataFolder, "ReplaceTest.txt");
string pattern = null;
string substitute = null;
bool useRegex = false;
bool regexMultiline = false;
bool regexSingleline = false;
bool escapeBackslash = false;
ReplaceInFile task = new ReplaceInFile()
{
File = file,
Pattern = pattern,
Substitute = substitute,
UseRegex = useRegex,
RegexMultilineMode = regexMultiline,
RegexSinglelineMode = regexSingleline,
EscapeBackslash = escapeBackslash
};
Assert.AreEqual(expectedReturn, task.Execute());
MockTaskLogger logger = task.Logger as MockTaskLogger;
MockLogEntry logMessage = logger.LogEntries.First();
Assert.AreEqual(expectedMessage, logMessage.Message);
Assert.AreEqual(expectedMessageCode, logMessage.MessageCode);
}
public void FileDoesntExist()
{
bool expectedReturn = false;
string expectedMessage = @"Error in ReplaceInFile: File 'C:\DoesntExist.cs' does not exist.";
string expectedMessageCode = MessageCodes.ReplaceInFile.MissingSource;
string file = "C:\\DoesntExist.cs";
string pattern = null;
string substitute = null;
bool useRegex = false;
bool regexMultiline = false;
bool regexSingleline = false;
bool escapeBackslash = false;
ReplaceInFile task = new ReplaceInFile()
{
File = file,
Pattern = pattern,
Substitute = substitute,
UseRegex = useRegex,
RegexMultilineMode = regexMultiline,
RegexSinglelineMode = regexSingleline,
EscapeBackslash = escapeBackslash
};
Assert.AreEqual(expectedReturn, task.Execute());
MockTaskLogger logger = task.Logger as MockTaskLogger;
MockLogEntry logMessage = logger.LogEntries.First();
Assert.AreEqual(expectedMessage, logMessage.Message.Replace(Environment.CurrentDirectory + '/', ""));
Assert.AreEqual(expectedMessageCode, logMessage.MessageCode);
}
public void EmptyFile()
{
string file = "";
string pattern = null;
string substitute = null;
bool useRegex = false;
bool regexMultiline = false;
bool regexSingleline = false;
bool escapeBackslash = false;
ReplaceInFile task = new ReplaceInFile()
{
File = file,
Pattern = pattern,
Substitute = substitute,
UseRegex = useRegex,
RegexMultilineMode = regexMultiline,
RegexSinglelineMode = regexSingleline,
EscapeBackslash = escapeBackslash
};
bool expectedReturn = false;
string expectedMessage = $"{task.GetType().Name}: 'File' is null or empty.";
string expectedMessageCode = MessageCodes.ReplaceInFile.EmptyFile;
Assert.AreEqual(expectedReturn, task.Execute());
MockTaskLogger logger = task.Logger as MockTaskLogger;
MockLogEntry logMessage = logger.LogEntries.First();
Assert.AreEqual(expectedMessage, logMessage.Message);
Assert.AreEqual(expectedMessageCode, logMessage.MessageCode);
}
public void NormalReplace_NullSubstitute()
{
string fileName = "ReplaceTest.txt";
string sourceFile = Path.Combine(DataFolder, fileName);
string outDir = Path.Combine(OutputFolder, "NormalReplace_NullSubstitute");
Directory.CreateDirectory(outDir);
File.Copy(sourceFile, Path.Combine(outDir, fileName), true);
bool expectedReturn = true;
string expectedMessage = @"Replacing '$test$' with '' in ";
string expectedReplacedString = "Left Right";
string file = Path.Combine(outDir, fileName);
string pattern = "$test$";
string substitute = null;
bool useRegex = false;
bool regexMultiline = false;
bool regexSingleline = false;
bool escapeBackslash = false;
ReplaceInFile task = new ReplaceInFile()
{
File = file,
Pattern = pattern,
Substitute = substitute,
UseRegex = useRegex,
RegexMultilineMode = regexMultiline,
RegexSinglelineMode = regexSingleline,
EscapeBackslash = escapeBackslash
};
Assert.AreEqual(expectedReturn, task.Execute());
MockTaskLogger logger = task.Logger as MockTaskLogger;
MockLogEntry logMessage = logger.LogEntries.First();
Console.WriteLine(logMessage);
Assert.IsTrue(logMessage.Message.StartsWith(expectedMessage));
string replacedText = File.ReadAllText(file);
Assert.AreEqual(expectedReplacedString, replacedText);
}