/// <summary>
/// Extracts the metrics from the given <see cref="XElement">XElements</see>.
/// </summary>
/// <param name="methods">The methods.</param>
/// <param name="class">The class.</param>
private static void SetMethodMetrics(IEnumerable<XElement> methods, Class @class)
{
foreach (var method in methods)
{
string methodName = method.Element("MethodName").Value;
// Exclude properties and lambda expressions
if (methodName.StartsWith("get_", StringComparison.Ordinal)
|| methodName.StartsWith("set_", StringComparison.Ordinal)
|| Regex.IsMatch(methodName, "<.+>.+__"))
{
continue;
}
var metrics = new[]
{
new Metric(
"Blocks covered",
int.Parse(method.Element("BlocksCovered").Value, CultureInfo.InvariantCulture)),
new Metric(
"Blocks not covered",
int.Parse(method.Element("BlocksNotCovered").Value, CultureInfo.InvariantCulture))
};
@class.AddMethodMetric(new MethodMetric(methodName, metrics));
}
}
/// <summary>
/// Creates a class report.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="fileAnalyses">The file analyses that correspond to the class.</param>
public override void CreateClassReport(Class @class, IEnumerable<FileAnalysis> fileAnalyses)
{
using (var renderer = new HtmlRenderer(false, this.javaScriptContent))
{
this.CreateClassReport(renderer, @class, fileAnalyses);
}
}
/// <summary>
/// Extracts the metrics from the given <see cref="XElement">XElements</see>.
/// </summary>
/// <param name="methods">The methods.</param>
/// <param name="class">The class.</param>
private static void SetMethodMetrics(IEnumerable<XElement> methods, Class @class)
{
foreach (var methodGroup in methods.GroupBy(m => m.Element("Name").Value))
{
var method = methodGroup.First();
// Exclude properties and lambda expressions
if (method.Attribute("skippedDueTo") != null
|| method.HasAttributeWithValue("isGetter", "true")
|| method.HasAttributeWithValue("isSetter", "true")
|| Regex.IsMatch(methodGroup.Key, "::<.+>.+__"))
{
continue;
}
var metrics = new[]
{
new Metric(
"Cyclomatic Complexity",
methodGroup.Max(m => int.Parse(m.Attribute("cyclomaticComplexity").Value, CultureInfo.InvariantCulture))),
new Metric(
"Sequence Coverage",
methodGroup.Max(m => decimal.Parse(m.Attribute("sequenceCoverage").Value, CultureInfo.InvariantCulture))),
new Metric(
"Branch Coverage",
methodGroup.Max(m => decimal.Parse(m.Attribute("branchCoverage").Value, CultureInfo.InvariantCulture)))
};
@class.AddMethodMetric(new MethodMetric(methodGroup.Key, metrics));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="HistoricCoverage" /> class.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="executionTime">The execution time.</param>
public HistoricCoverage(Class @class, DateTime executionTime)
: this(executionTime)
{
this.CoveredLines = @class.CoveredLines;
this.CoverableLines = @class.CoverableLines;
this.TotalLines = @class.TotalLines.GetValueOrDefault();
this.CoveredBranches = @class.CoveredBranches.GetValueOrDefault();
this.TotalBranches = @class.TotalBranches.GetValueOrDefault();
}
public void AddFile_AddSingleFile_FileIsStored()
{
var assembly = new Assembly("C:\\test\\TestAssembly.dll");
var sut = new Class("Test", assembly);
var file = new CodeFile("C:\\temp\\Program.cs", new int[0]);
sut.AddFile(file);
Assert.AreEqual(file, sut.Files.First(), "Not equal");
Assert.AreEqual(1, sut.Files.Count(), "Wrong number of classes");
}
public void Constructor()
{
Assembly assembly = new Assembly("C:\\test\\TestAssembly.dll");
string classname = "TestClass";
var sut = new Class(classname, assembly);
Assert.AreEqual(assembly, sut.Assembly, "Not equal");
Assert.AreEqual(classname, sut.Name, "Not equal");
}
public void AddClass_AddSingleClass_ClassIsStored()
{
var sut = new Assembly("C:\\test\\TestAssembly.dll");
var @class = new Class("Test", sut);
sut.AddClass(@class);
Assert.AreEqual(@class, sut.Classes.First(), "Not equal");
Assert.AreEqual(1, sut.Classes.Count(), "Wrong number of classes");
}
public void Merge_MergeAssemblyWithOneClass_ClassIsStored()
{
var sut = new Assembly("C:\\test\\TestAssembly.dll");
var assemblyToMerge = new Assembly("C:\\test\\TestAssembly.dll");
var @class = new Class("Test", sut);
assemblyToMerge.AddClass(@class);
sut.Merge(assemblyToMerge);
Assert.AreEqual(@class, sut.Classes.First(), "Not equal");
Assert.AreEqual(1, sut.Classes.Count(), "Wrong number of classes");
}
public void Equals()
{
Assembly assembly = new Assembly("C:\\test\\TestAssembly.dll");
string classname = "TestClass";
var target1 = new Class(classname, assembly);
var target2 = new Class(classname, assembly);
var target3 = new Class(classname + "123", assembly);
Assert.IsTrue(target1.Equals(target2), "Objects are not equal");
Assert.IsFalse(target1.Equals(target3), "Objects are equal");
Assert.IsFalse(target1.Equals(null), "Objects are equal");
Assert.IsFalse(target1.Equals(new object()), "Objects are equal");
}
public void Merge_MergeClassWithOneFileAndOneMethodMetric_FileIsStored()
{
var assembly = new Assembly("C:\\test\\TestAssembly.dll");
var sut = new Class("Test", assembly);
var classToMerge = new Class("Test", assembly);
var file = new CodeFile("C:\\temp\\Program.cs", new int[0]);
var methodMetric = new MethodMetric("Test");
classToMerge.AddFile(file);
classToMerge.AddMethodMetric(methodMetric);
sut.Merge(classToMerge);
Assert.AreEqual(file, sut.Files.First(), "Not equal");
Assert.AreEqual(1, sut.Files.Count(), "Wrong number of classes");
Assert.AreEqual(methodMetric, sut.MethodMetrics.First(), "Not equal");
Assert.AreEqual(1, sut.MethodMetrics.Count(), "Wrong number of method metrics");
}
public void Merge_MergeClassWithCoverageQuota_FileIsStored()
{
var assembly = new Assembly("C:\\test\\TestAssembly.dll");
var sut = new Class("Test", assembly);
var classToMerge = new Class("Test", assembly)
{
CoverageQuota = 15
};
sut.Merge(classToMerge);
Assert.AreEqual(15, sut.CoverageQuota);
classToMerge = new Class("Test", assembly)
{
CoverageQuota = 20
};
sut.Merge(classToMerge);
Assert.AreEqual(20, sut.CoverageQuota);
}
/// <summary>
/// Extracts the metrics from the given <see cref="XElement">XElements</see>.
/// </summary>
/// <param name="methods">The methods.</param>
/// <param name="class">The class.</param>
private static void SetMethodMetrics(IEnumerable<XElement> methods, Class @class)
{
foreach (var methodGroup in methods.GroupBy(m => m.Element("Name").Value))
{
var method = methodGroup.First();
// Exclude properties and lambda expressions
if (method.Attribute("skippedDueTo") != null
|| method.HasAttributeWithValue("isGetter", "true")
|| method.HasAttributeWithValue("isSetter", "true")
|| Regex.IsMatch(methodGroup.Key, "::<.+>.+__"))
{
continue;
}
string methodName = Regex.Replace(
methodGroup.Key,
MethodRegex,
m => string.Format(CultureInfo.InvariantCulture, "{0}({1})", m.Groups["MethodName"].Value, m.Groups["Arguments"].Value.Length > 0 ? "..." : string.Empty));
var metrics = new[]
{
new Metric(
"Cyclomatic Complexity",
methodGroup.Max(m => int.Parse(m.Attribute("cyclomaticComplexity").Value, CultureInfo.InvariantCulture))),
new Metric(
"Sequence Coverage",
methodGroup.Max(m => int.Parse(m.Attribute("sequenceCoverage").Value, CultureInfo.InvariantCulture))),
new Metric(
"Branch Coverage",
methodGroup.Max(m => int.Parse(m.Attribute("branchCoverage").Value, CultureInfo.InvariantCulture)))
};
@class.AddMethodMetric(new MethodMetric(methodName, metrics));
}
}
/// <summary>
/// Creates a class report.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="fileAnalyses">The file analyses that correspond to the class.</param>
public override void CreateClassReport(Class @class, IEnumerable<FileAnalysis> fileAnalyses)
{
this.CreateClassReport(new XmlRenderer(), @class, fileAnalyses);
}
/// <summary>
/// Processes the given class.
/// </summary>
/// <param name="assembly">The assembly.</param>
/// <param name="className">Name of the class.</param>
/// <returns>The <see cref="Class"/>.</returns>
private Class ProcessClass(Assembly assembly, string className)
{
var fileIdsOfClass = this.modules
.Where(m => m.Element("ModuleName").Value.Equals(assembly.Name))
.Elements("NamespaceTable")
.Elements("Class")
.Where(c => (c.Parent.Element("NamespaceName").Value + "." + c.Element("ClassName").Value).Equals(className, StringComparison.Ordinal)
|| (c.Parent.Element("NamespaceName").Value + "." + c.Element("ClassName").Value).StartsWith(className + ".", StringComparison.Ordinal))
.Elements("Method")
.Elements("Lines")
.Elements("SourceFileID")
.Select(m => m.Value)
.Distinct();
var @class = new Class(className, assembly);
foreach (var fileId in fileIdsOfClass)
{
string file = this.files.First(f => f.Element("SourceFileID").Value == fileId).Element("SourceFileName").Value;
@class.AddFile(this.ProcessFile(fileId, @class, file));
}
return @class;
}
/// <summary>
/// Processes the given class.
/// </summary>
/// <param name="assembly">The assembly.</param>
/// <param name="className">Name of the class.</param>
/// <returns>The <see cref="Class"/>.</returns>
private Class ProcessClass(Assembly assembly, string className)
{
var filesOfClass = this.modules
.Where(module => module.Attribute("assembly").Value.Equals(assembly.Name)).Elements("method")
.Where(method => method.Attribute("class").Value.Equals(className))
.Where(m => m.Attribute("excluded").Value == "false")
.Elements("seqpnt").Select(seqpnt => seqpnt.Attribute("document").Value)
.Distinct()
.ToArray();
var @class = new Class(className, assembly);
foreach (var file in filesOfClass)
{
@class.AddFile(this.ProcessFile(@class, file));
}
return @class;
}
/// <summary>
/// Processes the file.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="filePath">The file path.</param>
/// <returns>The <see cref="CodeFile"/>.</returns>
private CodeFile ProcessFile(Class @class, string filePath)
{
var seqpntsOfFile = this.modules
.Where(type => type.Attribute("assembly").Value.Equals(@class.Assembly.Name))
.Elements("method")
.Where(m => m.Attribute("excluded").Value == "false")
.Where(method => method.Attribute("class").Value.StartsWith(@class.Name, StringComparison.Ordinal))
.Elements("seqpnt")
.Where(seqpnt => seqpnt.Attribute("document").Value.Equals(filePath) && seqpnt.Attribute("line").Value != "16707566")
.Select(seqpnt => new
{
LineNumber = int.Parse(seqpnt.Attribute("line").Value, CultureInfo.InvariantCulture),
Visits = int.Parse(seqpnt.Attribute("visitcount").Value, CultureInfo.InvariantCulture)
})
.OrderBy(seqpnt => seqpnt.LineNumber)
.ToArray();
int[] coverage = new int[] { };
if (seqpntsOfFile.Length > 0)
{
coverage = new int[seqpntsOfFile[seqpntsOfFile.LongLength - 1].LineNumber + 1];
for (int i = 0; i < coverage.Length; i++)
{
coverage[i] = -1;
}
foreach (var seqpnt in seqpntsOfFile)
{
coverage[seqpnt.LineNumber] = coverage[seqpnt.LineNumber] == -1 ? seqpnt.Visits : coverage[seqpnt.LineNumber] + seqpnt.Visits;
}
}
return new CodeFile(filePath, coverage);
}
/// <summary>
/// Processes the file.
/// </summary>
/// <param name="fileId">The file id.</param>
/// <param name="class">The class.</param>
/// <param name="filePath">The file path.</param>
/// <returns>The <see cref="CodeFile"/>.</returns>
private CodeFile ProcessFile(string fileId, Class @class, string filePath)
{
var methods = this.modules
.Where(m => m.Element("ModuleName").Value.Equals(@class.Assembly.Name))
.Elements("NamespaceTable")
.Elements("Class")
.Where(c => (c.Parent.Element("NamespaceName").Value + "." + c.Element("ClassName").Value).Equals(@class.Name, StringComparison.Ordinal)
|| (c.Parent.Element("NamespaceName").Value + "." + c.Element("ClassName").Value).StartsWith(@class.Name + ".", StringComparison.Ordinal))
.Elements("Method")
.Where(m => m.Elements("Lines").Elements("SourceFileID").Any(s => s.Value == fileId))
.ToArray();
SetMethodMetrics(methods, @class);
var linesOfFile = methods
.Elements("Lines")
.Select(l => new
{
LineNumberStart = int.Parse(l.Element("LnStart").Value, CultureInfo.InvariantCulture),
LineNumberEnd = int.Parse(l.Element("LnEnd").Value, CultureInfo.InvariantCulture),
Coverage = int.Parse(l.Element("Coverage").Value, CultureInfo.InvariantCulture)
})
.OrderBy(seqpnt => seqpnt.LineNumberEnd)
.ToArray();
int[] coverage = new int[] { };
if (linesOfFile.Length > 0)
{
coverage = new int[linesOfFile[linesOfFile.LongLength - 1].LineNumberEnd + 1];
for (int i = 0; i < coverage.Length; i++)
{
coverage[i] = -1;
}
foreach (var seqpnt in linesOfFile)
{
for (int lineNumber = seqpnt.LineNumberStart; lineNumber <= seqpnt.LineNumberEnd; lineNumber++)
{
int visits = seqpnt.Coverage < 2 ? 1 : 0;
coverage[lineNumber] = coverage[lineNumber] == -1 ? visits : Math.Min(coverage[lineNumber] + visits, 1);
}
}
}
return new CodeFile(filePath, coverage);
}
/// <summary>
/// Adds the coverage information of a class to the report.
/// </summary>
/// <param name="class">The class.</param>
public void SummaryClass(Class @class)
{
if (@class == null)
{
throw new ArgumentNullException(nameof(@class));
}
string filenameColumn = @class.Name;
if (!this.onlySummary)
{
filenameColumn = string.Format(
CultureInfo.InvariantCulture,
"<a href=\"{0}\">{1}</a>",
WebUtility.HtmlEncode(GetClassReportFilename(@class.Assembly.ShortName, @class.Name)),
WebUtility.HtmlEncode(@class.Name));
}
this.reportTextWriter.Write("<tr>");
this.reportTextWriter.Write("<td>{0}</td>", filenameColumn);
this.reportTextWriter.Write("<td class=\"right\">{0}</td>", @class.CoveredLines);
this.reportTextWriter.Write("<td class=\"right\">{0}</td>", @class.CoverableLines - @class.CoveredLines);
this.reportTextWriter.Write("<td class=\"right\">{0}</td>", @class.CoverableLines);
this.reportTextWriter.Write("<td class=\"right\">{0}</td>", @class.TotalLines.GetValueOrDefault());
this.reportTextWriter.Write(
"<td title=\"{0}\" class=\"right\">{1}</td>",
@class.CoverageType,
@class.CoverageQuota.HasValue ? @class.CoverageQuota.Value.ToString(CultureInfo.InvariantCulture) + "%" : string.Empty);
this.reportTextWriter.Write("<td>{0}</td>", CreateCoverageTable(@class.CoverageQuota));
this.reportTextWriter.Write(
"<td class=\"right\">{0}</td>",
@class.BranchCoverageQuota.HasValue ? @class.BranchCoverageQuota.Value.ToString(CultureInfo.InvariantCulture) + "%" : string.Empty);
this.reportTextWriter.Write("<td>{0}</td>", CreateCoverageTable(@class.BranchCoverageQuota));
this.reportTextWriter.WriteLine("</tr>");
}
/// <summary>
/// Adds the coverage information of a class to the report.
/// </summary>
/// <param name="class">The class.</param>
public void SummaryClass(Class @class)
{
if (@class == null)
{
throw new ArgumentNullException("class");
}
string row = string.Format(
CultureInfo.InvariantCulture,
@"{0} & {1}\%\\",
EscapeLatexChars(@class.Name),
@class.CoverageQuota);
this.reportBuilder.AppendLine(row);
}
/// <summary>
/// Adds the coverage information of a class to the report.
/// </summary>
/// <param name="class">The class.</param>
public void SummaryClass(Class @class)
{
if (@class == null)
{
throw new ArgumentNullException("class");
}
var coverage = new XElement(
"Class",
new XAttribute("name", @class.Name),
new XAttribute("coverage", @class.CoverageQuota),
new XAttribute("coveredlines", @class.CoveredLines),
new XAttribute("coverablelines", @class.CoverableLines),
new XAttribute("totallines", @class.TotalLines));
this.currentAssembly.Add(coverage);
}
/// <summary>
/// Adds the coverage information of a class to the report.
/// </summary>
/// <param name="class">The class.</param>
public void SummaryClass(Class @class)
{
if (@class == null)
{
throw new ArgumentNullException("class");
}
this.reportTextWriter.WriteStartElement("Class");
this.reportTextWriter.WriteAttributeString("name", @class.Name);
this.reportTextWriter.WriteAttributeString("coverage", @class.CoverageQuota.HasValue ? @class.CoverageQuota.Value.ToString(CultureInfo.InvariantCulture) : string.Empty);
this.reportTextWriter.WriteAttributeString("coveredlines", @class.CoveredLines.ToString(CultureInfo.InvariantCulture));
this.reportTextWriter.WriteAttributeString("coverablelines", @class.CoverableLines.ToString(CultureInfo.InvariantCulture));
this.reportTextWriter.WriteAttributeString("totallines", @class.TotalLines.HasValue ? @class.TotalLines.Value.ToString(CultureInfo.InvariantCulture) : string.Empty);
this.reportTextWriter.WriteEndElement();
}
/// <summary>
/// Processes the file.
/// </summary>
/// <param name="module">The module.</param>
/// <param name="fileId">The file id.</param>
/// <param name="class">The class.</param>
/// <param name="filePath">The file path.</param>
/// <returns>The <see cref="CodeFile"/>.</returns>
private static CodeFile ProcessFile(XElement module, string fileId, Class @class, string filePath)
{
var methods = module
.Elements("functions")
.Elements("function")
.Where(c => c.Attribute("type_name").Value.Equals(@class.Name, StringComparison.Ordinal)
|| c.Attribute("type_name").Value.StartsWith(@class.Name + ".", StringComparison.Ordinal))
.Where(m => m.Elements("ranges").Elements("range").Any(r => r.Attribute("source_id").Value == fileId))
.ToArray();
SetMethodMetrics(methods, @class);
var linesOfFile = methods
.Elements("ranges")
.Elements("range")
.Select(l => new
{
LineNumberStart = int.Parse(l.Attribute("start_line").Value, CultureInfo.InvariantCulture),
LineNumberEnd = int.Parse(l.Attribute("end_line").Value, CultureInfo.InvariantCulture),
Coverage = l.Attribute("covered").Value.Equals("no") ? 0 : 1
})
.OrderBy(seqpnt => seqpnt.LineNumberEnd)
.ToArray();
int[] coverage = new int[] { };
if (linesOfFile.Length > 0)
{
coverage = new int[linesOfFile[linesOfFile.LongLength - 1].LineNumberEnd + 1];
for (int i = 0; i < coverage.Length; i++)
{
coverage[i] = -1;
}
foreach (var seqpnt in linesOfFile)
{
for (int lineNumber = seqpnt.LineNumberStart; lineNumber <= seqpnt.LineNumberEnd; lineNumber++)
{
coverage[lineNumber] = coverage[lineNumber] == -1 ? seqpnt.Coverage : Math.Min(coverage[lineNumber] + seqpnt.Coverage, 1);
}
}
}
return new CodeFile(filePath, coverage);
}
/// <summary>
/// Processes the given class.
/// </summary>
/// <param name="module">The module.</param>
/// <param name="assembly">The assembly.</param>
/// <param name="className">Name of the class.</param>
/// <returns>The <see cref="Class"/>.</returns>
private static Class ProcessClass(XElement module, Assembly assembly, string className)
{
var fileIdsOfClass = module
.Elements("functions")
.Elements("function")
.Where(c => c.Attribute("type_name").Value.Equals(className, StringComparison.Ordinal)
|| c.Attribute("type_name").Value.StartsWith(className + ".", StringComparison.Ordinal))
.Elements("ranges")
.Elements("range")
.Select(r => r.Attribute("source_id").Value)
.Distinct();
var @class = new Class(className, assembly);
var files = module.Elements("source_files").Elements("source_file");
foreach (var fileId in fileIdsOfClass)
{
string file = files.First(f => f.Attribute("id").Value == fileId).Attribute("path").Value;
@class.AddFile(ProcessFile(module, fileId, @class, file));
}
return @class;
}
/// <summary>
/// Adds the coverage information of a class to the report.
/// </summary>
/// <param name="class">The class.</param>
public void SummaryClass(Class @class)
{
if (@class == null)
{
throw new ArgumentNullException("class");
}
string row = string.Format(
CultureInfo.InvariantCulture,
@"{0} & {1}\\",
EscapeLatexChars(@class.Name),
@class.CoverageQuota.HasValue ? @class.CoverageQuota.Value.ToString(CultureInfo.InvariantCulture) + @"\%" : string.Empty);
this.reportTextWriter.WriteLine(row);
}
/// <summary>
/// Processes the given class.
/// </summary>
/// <param name="fileIdsByFilename">Dictionary containing the file ids by filename.</param>
/// <param name="assembly">The assembly.</param>
/// <param name="className">Name of the class.</param>
/// <returns>The <see cref="Class"/>.</returns>
private Class ProcessClass(Dictionary<string, HashSet<string>> fileIdsByFilename, Assembly assembly, string className)
{
var methods = this.modules
.Where(m => m.Element("ModuleName").Value.Equals(assembly.Name))
.Elements("Classes")
.Elements("Class")
.Where(c => c.Element("FullName").Value.Equals(className)
|| c.Element("FullName").Value.StartsWith(className + "/", StringComparison.Ordinal))
.Elements("Methods")
.Elements("Method");
var fileIdsOfClassInSequencePoints = methods
.Elements("SequencePoints")
.Elements("SequencePoint")
.Where(seqpnt => seqpnt.Attribute("fileid") != null
&& seqpnt.Attribute("fileid").Value != "0")
.Select(seqpnt => seqpnt.Attribute("fileid").Value)
.ToArray();
// Only required for backwards compatibility, older versions of OpenCover did not apply fileid for partial classes
var fileIdsOfClassInFileRef = methods
.Where(m => m.Element("FileRef") != null)
.Select(m => m.Element("FileRef").Attribute("uid").Value)
.ToArray();
var fileIdsOfClass = fileIdsOfClassInSequencePoints
.Concat(fileIdsOfClassInFileRef)
.Distinct()
.ToHashSet();
var filesOfClass = this.files
.Where(file => fileIdsOfClass.Contains(file.Attribute("uid").Value))
.Select(file => file.Attribute("fullPath").Value)
.Distinct()
.ToArray();
var @class = new Class(className, assembly);
foreach (var file in filesOfClass)
{
@class.AddFile(this.ProcessFile(fileIdsByFilename[file], @class, file));
}
@class.CoverageQuota = this.GetCoverageQuotaOfClass(assembly, className);
return @class;
}
/// <summary>
/// Merges the given class with the current instance.
/// </summary>
/// <param name="class">The class to merge.</param>
internal void Merge(Class @class)
{
if (@class == null)
{
throw new ArgumentNullException(nameof(@class));
}
if (this.coverageQuota.HasValue && @class.coverageQuota.HasValue)
{
this.CoverageQuota = Math.Max(this.coverageQuota.Value, @class.coverageQuota.Value);
}
else if (@class.coverageQuota.HasValue)
{
this.CoverageQuota = @class.coverageQuota.Value;
}
foreach (var methodMetric in @class.methodMetrics)
{
var existingMethodMetric = this.methodMetrics.FirstOrDefault(m => m.Name == methodMetric.Name);
if (existingMethodMetric != null)
{
existingMethodMetric.Merge(methodMetric);
}
else
{
this.AddMethodMetric(methodMetric);
}
}
foreach (var file in @class.files)
{
var existingFile = this.files.FirstOrDefault(f => f.Path == file.Path);
if (existingFile != null)
{
existingFile.Merge(file);
}
else
{
this.AddFile(file);
}
}
}
/// <summary>
/// Processes the file.
/// </summary>
/// <param name="fileIds">The file ids of the class.</param>
/// <param name="class">The class.</param>
/// <param name="filePath">The file path.</param>
/// <returns>The <see cref="CodeFile"/>.</returns>
private CodeFile ProcessFile(HashSet<string> fileIds, Class @class, string filePath)
{
var methods = this.modules
.Where(m => m.Element("ModuleName").Value.Equals(@class.Assembly.Name))
.Elements("Classes")
.Elements("Class")
.Where(c => c.Element("FullName").Value.Equals(@class.Name)
|| c.Element("FullName").Value.StartsWith(@class.Name + "/", StringComparison.Ordinal))
.Elements("Methods")
.Elements("Method")
.ToArray();
var methodsOfFile = methods
.Where(m => m.Element("FileRef") != null && fileIds.Contains(m.Element("FileRef").Attribute("uid").Value))
.ToArray();
SetMethodMetrics(methodsOfFile, @class);
var seqpntsOfFile = methods
.Elements("SequencePoints")
.Elements("SequencePoint")
.Where(seqpnt => (seqpnt.Attribute("fileid") != null
&& fileIds.Contains(seqpnt.Attribute("fileid").Value))
|| (seqpnt.Attribute("fileid") == null && seqpnt.Parent.Parent.Element("FileRef") != null
&& fileIds.Contains(seqpnt.Parent.Parent.Element("FileRef").Attribute("uid").Value)))
.Select(seqpnt => new
{
LineNumberStart = int.Parse(seqpnt.Attribute("sl").Value, CultureInfo.InvariantCulture),
LineNumberEnd = seqpnt.Attribute("el") != null ? int.Parse(seqpnt.Attribute("el").Value, CultureInfo.InvariantCulture) : int.Parse(seqpnt.Attribute("sl").Value, CultureInfo.InvariantCulture),
Visits = int.Parse(seqpnt.Attribute("vc").Value, CultureInfo.InvariantCulture),
TrackedMethodRefs = seqpnt.Elements("TrackedMethodRefs")
.Elements("TrackedMethodRef")
.Select(t => new
{
Visits = int.Parse(t.Attribute("vc").Value, CultureInfo.InvariantCulture),
TrackedMethodId = t.Attribute("uid").Value
})
})
.OrderBy(seqpnt => seqpnt.LineNumberEnd)
.ToArray();
int[] coverage = new int[] { };
var branches = GetBranches(methods, fileIds);
var trackedMethodsCoverage = seqpntsOfFile
.SelectMany(s => s.TrackedMethodRefs)
.Select(t => t.TrackedMethodId)
.Distinct()
.ToDictionary(id => id, id => new int[] { });
if (seqpntsOfFile.Length > 0)
{
coverage = new int[seqpntsOfFile[seqpntsOfFile.LongLength - 1].LineNumberEnd + 1];
for (int i = 0; i < coverage.Length; i++)
{
coverage[i] = -1;
}
foreach (var name in trackedMethodsCoverage.Keys.ToArray())
{
trackedMethodsCoverage[name] = (int[])coverage.Clone();
}
foreach (var seqpnt in seqpntsOfFile)
{
for (int lineNumber = seqpnt.LineNumberStart; lineNumber <= seqpnt.LineNumberEnd; lineNumber++)
{
int visits = coverage[lineNumber] == -1 ? seqpnt.Visits : coverage[lineNumber] + seqpnt.Visits;
coverage[lineNumber] = visits;
if (visits > -1)
{
foreach (var trackedMethodCoverage in trackedMethodsCoverage)
{
if (trackedMethodCoverage.Value[lineNumber] == -1)
{
trackedMethodCoverage.Value[lineNumber] = 0;
}
}
}
foreach (var trackedMethod in seqpnt.TrackedMethodRefs)
{
var trackedMethodCoverage = trackedMethodsCoverage[trackedMethod.TrackedMethodId];
trackedMethodCoverage[lineNumber] = trackedMethodCoverage[lineNumber] == -1 ? trackedMethod.Visits : trackedMethodCoverage[lineNumber] + trackedMethod.Visits;
}
}
}
}
var codeFile = new CodeFile(filePath, coverage, branches);
foreach (var trackedMethodCoverage in trackedMethodsCoverage)
{
string name = null;
// Sometimes no corresponding MethodRef element exists
if (this.trackedMethods.TryGetValue(trackedMethodCoverage.Key, out name))
{
string shortName = name.Substring(name.Substring(0, name.IndexOf(':') + 1).LastIndexOf('.') + 1);
TestMethod testMethod = new TestMethod(name, shortName);
codeFile.AddCoverageByTestMethod(testMethod, trackedMethodCoverage.Value);
}
}
return codeFile;
}
/// <summary>
/// Processes the file.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="filePath">The file path.</param>
/// <returns>The <see cref="CodeFile"/>.</returns>
private CodeFile ProcessFile(Class @class, string filePath)
{
string fileId = this.fileIdByFilenameDictionary[filePath];
var seqpntsOfFile = this.types
.Where(type => type.Attribute("asm").Value.Equals(@class.Assembly.Name)
&& (type.Attribute("name").Value.Equals(@class.Name, StringComparison.Ordinal)
|| type.Attribute("name").Value.StartsWith(@class.Name + "<", StringComparison.Ordinal)))
.Elements("method")
.Elements("code")
.Elements("pt")
.Where(seqpnt => seqpnt.HasAttributeWithValue("fid", fileId))
.Select(seqpnt => new
{
LineNumberStart = int.Parse(seqpnt.Attribute("sl").Value, CultureInfo.InvariantCulture),
LineNumberEnd = seqpnt.Attribute("el") != null ? int.Parse(seqpnt.Attribute("el").Value, CultureInfo.InvariantCulture) : int.Parse(seqpnt.Attribute("sl").Value, CultureInfo.InvariantCulture),
Visits = int.Parse(seqpnt.Attribute("visit").Value, CultureInfo.InvariantCulture)
})
.OrderBy(seqpnt => seqpnt.LineNumberEnd)
.ToArray();
int[] coverage = new int[] { };
if (seqpntsOfFile.Length > 0)
{
coverage = new int[seqpntsOfFile[seqpntsOfFile.LongLength - 1].LineNumberEnd + 1];
for (int i = 0; i < coverage.Length; i++)
{
coverage[i] = -1;
}
foreach (var seqpnt in seqpntsOfFile)
{
for (int lineNumber = seqpnt.LineNumberStart; lineNumber <= seqpnt.LineNumberEnd; lineNumber++)
{
coverage[lineNumber] = coverage[lineNumber] == -1 ? seqpnt.Visits : coverage[lineNumber] + seqpnt.Visits;
}
}
}
return new CodeFile(filePath, coverage);
}
/// <summary>
/// Creates a class report.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="fileAnalyses">The file analyses that correspond to the class.</param>
public void CreateClassReport(Palmmedia.ReportGenerator.Parser.Analysis.Class @class, IEnumerable <Palmmedia.ReportGenerator.Parser.Analysis.FileAnalysis> fileAnalyses)
{
}
/// <summary>
/// Creates a class report.
/// </summary>
/// <param name="class">The class.</param>
/// <param name="fileAnalyses">The file analyses that correspond to the class.</param>
public void CreateClassReport(Class @class, IEnumerable<FileAnalysis> fileAnalyses)
{
}
/// <summary>
/// Processes the given class.
/// </summary>
/// <param name="assembly">The assembly.</param>
/// <param name="className">Name of the class.</param>
/// <returns>The <see cref="Class"/>.</returns>
private Class ProcessClass(Assembly assembly, string className)
{
var fileIdsOfClass = this.types
.Where(type => type.Attribute("asm").Value.Equals(assembly.Name)
&& (type.Attribute("name").Value.Equals(className, StringComparison.Ordinal)
|| type.Attribute("name").Value.StartsWith(className + "<", StringComparison.Ordinal)))
.Elements("method")
.Elements("code")
.Elements("pt")
.Where(pt => pt.Attribute("fid") != null)
.Select(pt => pt.Attribute("fid").Value)
.Distinct()
.ToHashSet();
var filesOfClass = this.files
.Where(file => fileIdsOfClass.Contains(file.Attribute("id").Value))
.Select(file => file.Attribute("url").Value)
.ToArray();
var @class = new Class(className, assembly);
foreach (var file in filesOfClass)
{
@class.AddFile(this.ProcessFile(@class, file));
}
return @class;
}
