/// <summary>
/// Writes a coverage report in the configured format.
/// </summary>
/// <param name="models">The models to include in the coverage file.</param>
/// <param name="configuration">The report configuration,</param>
public void WriteReport(IEnumerable <CoverageNodeModel> models, ReportConfigurationModel configuration)
{
Contract.RequiresNotNull(models, nameof(models));
Contract.Requires(models.Any(), "No coverage data to create a report for.", nameof(models));
Contract.RequiresNotNull(configuration, nameof(configuration));
ReportWriter writer;
switch (configuration.ReportFormat)
{
case ReportFormat.HtmlSingleFile:
writer = new HtmlSingleFileReportWriter();
break;
case ReportFormat.HtmlMultiFile:
writer = new HtmlMultiFileReportWriter();
break;
default:
throw Utility.UnreachableCode("Unexpected report type.");
}
CoverageDSPriv merged = ConcatenateFiles(models.Select(CreateSerializable));
var reportModel = new CoverageExport(configuration.ProjectName, merged);
writer.WriteReport(reportModel, configuration);
}
/// <summary>
/// Creates a temporary file containing the given coverage data.
/// </summary>
/// <param name="dataset">The data to write to the temporary file.</param>
/// <returns>A disposable wrapper for the temporary file.</returns>
protected static TempFile WriteToTempFile(CoverageExport dataset)
{
var tempFile = new TempFile();
var ser = new XmlSerializer(typeof(CoverageExport));
ser.Serialize(tempFile.Stream, dataset);
tempFile.ResetPosition();
return(tempFile);
}
/// <inheritdoc />
public override void WriteReport(CoverageExport dataset, ReportConfigurationModel configuration)
{
using (var tempFile = WriteToTempFile(dataset))
{
var transform = new XslCompiledTransform();
using (var xslReader = XmlReader.Create(new StringReader(Resources.HTMLTransform)))
{
transform.Load(xslReader);
}
var args = new XsltArgumentList();
args.AddParam(ReportConstants.HtmlGenDate, "",
DateTime.Now.ToString("dd MMM yyyy HH:mm:ss"));
args.AddParam(ReportConstants.HtmlTotalLines, "",
dataset.LinesCovered + dataset.LinesPartiallyCovered + dataset.LinesNotCovered);
args.AddParam(ReportConstants.HtmlTotalBlocks, "",
dataset.BlocksCovered + dataset.BlocksNotCovered);
args.AddParam(ReportConstants.HtmlExpansionDepth, "",
(int)configuration.DefaultExpansion);
args.AddParam("jQuerySource", "",
ReportConstants.JQueryCDNLocation);
using (var outputFile = new FileStream(configuration.DestinationPath, FileMode.Create, FileAccess.Write))
{
using (var tempReader = XmlReader.Create(tempFile.Stream))
{
transform.Transform(tempReader, args, outputFile);
}
}
}
}
/// <summary> /// Writes a report containing the given coverage data. /// </summary> /// <param name="dataset">The coverage dataset to write to the report.</param> /// <param name="configuration">The report configuration.</param> public abstract void WriteReport(CoverageExport dataset, ReportConfigurationModel configuration);
/// <inheritdoc />
/// <devdoc>
/// This will delete a pre-existing _files folder. Be sure the user has at least seen an
/// overwrite prompt for the web page by now!
/// </devdoc>
public override void WriteReport(CoverageExport dataset, ReportConfigurationModel configuration)
{
EnsureJQueryIsCached();
// Note (Windows-specific):
// when a web page ("Page.html") is accompanied by a folder named like "Page_files",
// windows will try to keep the folder with the html page when moved, and warn if one of
// these are renamed (since the other will not be, and any links in the page will not work).
string filesDirName = Path.GetFileNameWithoutExtension(configuration.DestinationPath) + "_files";
string filesDirPath = Path.Combine(Path.GetDirectoryName(configuration.DestinationPath), filesDirName);
// make sure we're working with a fresh files folder.
var filesDir = new DirectoryInfo(filesDirPath);
if (filesDir.Exists)
{
filesDir.Delete(recursive: true);
}
filesDir.Create();
string jQueryFullPath = Path.Combine(filesDirPath, ReportConstants.JQueryFileName);
File.Copy(JQueryCachedPath, jQueryFullPath);
using (var tempFile = WriteToTempFile(dataset))
{
var transform = new XslCompiledTransform();
using (var xslReader = XmlReader.Create(new StringReader(Resources.HTMLTransform)))
{
transform.Load(xslReader);
}
var args = new XsltArgumentList();
args.AddParam(ReportConstants.HtmlGenDate, "",
DateTime.Now.ToString("dd MMM yyyy HH:mm:ss"));
args.AddParam(ReportConstants.HtmlTotalLines, "",
dataset.LinesCovered + dataset.LinesPartiallyCovered + dataset.LinesNotCovered);
args.AddParam(ReportConstants.HtmlTotalBlocks, "",
dataset.BlocksCovered + dataset.BlocksNotCovered);
args.AddParam(ReportConstants.HtmlExpansionDepth, "",
(int)configuration.DefaultExpansion);
args.AddParam("jQuerySource", "",
Path.Combine(filesDirName, ReportConstants.JQueryFileName));
using (var outputFile = new FileStream(configuration.DestinationPath, FileMode.Create, FileAccess.Write))
{
using (var tempReader = XmlReader.Create(tempFile.Stream))
{
transform.Transform(tempReader, args, outputFile);
}
}
}
}
