public void TestMarks( string fileName)
{
var stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
var inputs = new StreamReader(stream).ReadToEnd().Split(new[] {"---\n"}, StringSplitOptions.None);
foreach (var input in inputs.Skip(1))
{
var index = 0;
var line = 0;
var column = 0;
while (index < input.Length && input[index] != '*')
if (input[index++] == '\n')
{
line++;
column = 0;
}
else
column++;
var mark = new Mark
{
Name = fileName,
Index = index,
Line = line,
Column = column,
Buffer = new StringBuilder(input),
Pointer = index
};
var snippet = mark.GetSnippet(2, 79);
var lineCount = snippet.Count(c => c == '\n');
Assert.AreEqual(lineCount, 1);
var lines = snippet.Split('\n');
Assert.Less(lines[0].Length, 82);
Assert.AreEqual(lines[0][lines[1].Length - 1], '*');
}
stream.Close();
}
