public void TestMultiLineCommentWithMultipleLines(string input, string expected)
{
using (var source = new TextReaderSource(new StringReader(input), true))
{
var reader = source.CreateReader();
Assert.IsNotNull(reader);
var foundStart = false;
var content = new StringBuilder();
var writer = new StringWriter(content)
{
NewLine = "\n",
};
var rangeSearcher = new MultiLineComment();
while (reader != null)
{
if (!foundStart)
{
var startIndex = rangeSearcher.FindStartCode(reader);
if (startIndex == -1)
{
reader = reader.Advance(reader.Length);
continue;
}
foundStart = true;
reader = reader.Advance(startIndex + rangeSearcher.StartCodeLength);
Assert.IsNotNull(reader);
}
var endInfo = rangeSearcher.FindEndCode(reader);
if (endInfo == null)
{
writer.WriteLine(reader.ReadString(reader.Length));
reader = reader.Advance(reader.Length);
continue;
}
var contentLength = endInfo.Index - reader.Index;
writer.Write(reader.ReadString(contentLength));
reader = reader.Advance(contentLength + rangeSearcher.EndCodeLength);
foundStart = false;
}
Assert.IsFalse(foundStart);
Assert.AreEqual(expected, content.ToString());
}
}
public void TestMultiLineCommentWithSingleLine(string input, string expected)
{
var source = new TextReaderSource(new StringReader(input));
var reader = source.CreateReader();
Assert.IsNotNull(reader);
var rangeSearcher = new MultiLineComment();
var startIndex = rangeSearcher.FindStartCode(reader);
Assert.AreNotEqual(-1, startIndex);
reader = reader.Advance(startIndex + rangeSearcher.StartCodeLength);
Assert.IsNotNull(reader);
var endInfo = rangeSearcher.FindEndCode(reader);
Assert.IsNotNull(endInfo);
Assert.IsFalse(endInfo.IsNestedStart);
var endIndex = endInfo.Index;
var result = reader.ReadString(endIndex - reader.Index);
Assert.AreEqual(expected, result);
}