public void TestStuff(string input, string expected)
{
var outputter = new StringBuilderOutputter();
var formatter = new TextileFormatter(outputter);
formatter.Format(input);
var actual = outputter.GetFormattedText();
Bitmap diff;
if (!actual.RendersEqual(expected, out diff))
{
var path = Path.Combine(Path.GetTempPath(), "Textile.Test");
if (Directory.Exists(path))
{
}
Directory.CreateDirectory(path);
var filename = Path.Combine(path, $"{TestContext.CurrentContext.Test.Name}.png");
diff.Save(filename);
Assert.Fail($"HTML does not match.\r\nExpected:\r\n{expected}\r\n\r\nActual:\r\n{actual}\r\n\r\nDiff image: {filename}");
}
}
protected override void ExecuteTask()
{
// ensure base directory is set, even if fileset was not initialized from XML
if (Inputs.BaseDirectory == null)
{
Inputs.BaseDirectory = new DirectoryInfo(Project.BaseDirectory);
}
// get the complete path of the base directory of the fileset, ie, c:\work\nant\src
DirectoryInfo srcBaseInfo = Inputs.BaseDirectory;
#region Configure TextileFormatter
StringBuilderOutputter outputter = new StringBuilderOutputter();
TextileFormatter tf = new TextileFormatter(outputter);
tf.FormatFootNotes = this.FormatFootNotes;
tf.FormatImages = this.FormatImages;
tf.FormatLinks = this.FormatLinks;
tf.FormatLists = this.FormatLists;
tf.FormatTables = this.FormatTables;
tf.HeaderOffset = this.HeaderOffset;
tf.Rel = this.LinkRel;
#endregion
int numConvertedFiles = 0;
foreach (string pathname in Inputs.FileNames)
{
FileInfo srcInfo = new FileInfo(pathname);
if (srcInfo.Exists)
{
#region Compute destination path
// Gets the relative path and file info from the full source filepath
// pathname = C:\f2\f3\file1, srcBaseInfo=C:\f2, then
// dstRelFilePath=f3\file1
string dstRelFilePath = "";
if (srcInfo.FullName.IndexOf(srcBaseInfo.FullName, 0) != -1)
{
dstRelFilePath = srcInfo.FullName.Substring(srcBaseInfo.FullName.Length);
}
else
{
dstRelFilePath = srcInfo.Name;
}
if (dstRelFilePath[0] == Path.DirectorySeparatorChar)
{
dstRelFilePath = dstRelFilePath.Substring(1);
}
#endregion
// The full filepath of the destination
string dstFilePath = Path.Combine(ToDirectory.FullName, dstRelFilePath);
string parentFolder = Path.GetDirectoryName(dstFilePath);
if (!Directory.Exists(parentFolder))
{
Directory.CreateDirectory(parentFolder);
}
#region Read, format and write
string inputTextile;
Log(Level.Debug, "Reading input file '{0}'", srcInfo.FullName);
using (StreamReader sr = new StreamReader(srcInfo.FullName))
{
inputTextile = sr.ReadToEnd();
}
Log(Level.Verbose, "Converting textile from file '{0}' to an HTML string...", srcInfo.FullName);
tf.Format(inputTextile);
string outputHtml = outputter.GetFormattedText();
// TODO: make output extension configurable
string outputPath = Path.ChangeExtension(dstFilePath, ".html");
// TODO: Add a switch to optionally hide (or at least make it verbose) the following log statement
Log(Level.Info, "Generating {0}...", outputPath);
using (StreamWriter sw = new StreamWriter(outputPath))
{
sw.Write(outputHtml);
}
Log(Level.Verbose, "Generated {0}.", outputPath);
#endregion
numConvertedFiles++;
}
else
{
throw new BuildException(string.Format(CultureInfo.InvariantCulture,
"Could not find file '{0}' to convert with Textile.", srcInfo.FullName),
Location);
}
}
Log(Level.Verbose, "Converted {0} files.", numConvertedFiles);
}
