public void SetUpFixture()
{
string xml = "<PartCoverReport date=\"2008-07-10T02:59:13.7198656+01:00\">\r\n" +
" <File id=\"1\" url=\"c:\\Projects\\Foo\\FooTestFixture.cs\" />\r\n" +
" <Assembly id=\"1\" name=\"Foo.Tests\" module=\"C:\\Projects\\Test\\Foo.Tests\\bin\\Foo.Tests.DLL\" domain=\"test-domain-Foo.Tests.dll\" domainIdx=\"1\" />\r\n" +
" <Type asmref=\"1\" name=\"Foo.Tests.FooTestFixture\" flags=\"1232592\">\r\n" +
" <Method name=\"SimpleTest\" sig=\"void ()\" bodysize=\"42\" flags=\"2182\" iflags=\"0\">\r\n" +
" <pt visit=\"1\" pos=\"0\" len=\"1\" fid=\"1\" sl=\"20\" sc=\"3\" el=\"20\" ec=\"4\" />\r\n" +
" <pt visit=\"1\" pos=\"0\" len=\"1\" fid=\"1\" sl=\"21\" sc=\"13\" el=\"21\" ec=\"32\" />\r\n" +
" <pt visit=\"0\" pos=\"0\" len=\"1\" fid=\"1\" sl=\"24\" sc=\"3\" el=\"24\" ec=\"4\" />\r\n" +
" </Method>\r\n" +
" </Type>\r\n" +
"</PartCoverReport>";
results = new CodeCoverageResults(new StringReader(xml));
if (results.Modules.Count > 0) {
module = results.Modules[0];
if (module.Methods.Count > 0) {
method = module.Methods[0];
if (method.SequencePoints.Count == 3) {
point1 = method.SequencePoints[0];
point2 = method.SequencePoints[1];
point3 = method.SequencePoints[2];
}
}
}
}
/// <summary>
/// Checks whether the sequence point can be added to the document.
/// </summary>
/// <remarks>
/// Checks for invalid start lines, start columns, end columns and end
/// lines that cannot fit in the document.</remarks>
bool IsValidSequencePoint(IDocument document, CodeCoverageSequencePoint sequencePoint)
{
if (sequencePoint.Line <= 0 || sequencePoint.EndLine <= 0 || sequencePoint.Column <= 0 || sequencePoint.EndColumn <= 0)
{
return(false);
}
else if (sequencePoint.Line > document.TotalNumberOfLines)
{
return(false);
}
else if (sequencePoint.EndLine > document.TotalNumberOfLines)
{
return(false);
}
else if (sequencePoint.Line == sequencePoint.EndLine && sequencePoint.Column > sequencePoint.EndColumn)
{
return(false);
}
else
{
// Check the columns exist on the line.
IDocumentLine lineSegment = document.GetLine(sequencePoint.Line);
if (sequencePoint.Column > lineSegment.Length)
{
return(false);
}
IDocumentLine endLineSegment = document.GetLine(sequencePoint.EndLine);
if (sequencePoint.EndColumn > endLineSegment.Length + 1)
{
return(false);
}
}
return(true);
}
void GetSequencePointContent(CodeCoverageSequencePoint sp)
{
if (cacheFileName == sp.Document)
{
// check primary cache (this.Filename)
sp.Content = cacheDocument == null? "" : cacheDocument.GetText(sp);
}
else
{
// check & update secondary cache
if (cache2FileName == sp.Document)
{
sp.Content = cache2Document == null? "" : cache2Document.GetText(sp);
}
else
{
cache2FileName = sp.Document;
cache2Document = GetSource(cache2FileName);
sp.Content = cache2Document == null? "" : cache2Document.GetText(sp);
}
}
if (sp.Content != String.Empty)
{
if (sp.Line != sp.EndLine)
{
// merge multiple lines to single line
sp.Content = Regex.Replace(sp.Content, @"\s+", " ");
}
// SequencePoint.Length counts all but whitespace
sp.Length = Regex.Replace(sp.Content, @"\s", "").Length;
}
}
public void SetUp()
{
listView = new ListView();
sorter = new SequencePointListViewSorter(listView);
listView.Columns.Add("Visit Count");
listView.Columns.Add("Line");
listView.Columns.Add("Column");
listView.Columns.Add("End Line");
listView.Columns.Add("End Column");
// Add first sequence point.
firstSequencePoint = new CodeCoverageSequencePoint(String.Empty, 1, 5, 1, 5, 10);
ListViewItem item = new ListViewItem("First");
item.Tag = firstSequencePoint;
listView.Items.Add(item);
// Add second sequence point.
secondSequencePoint = new CodeCoverageSequencePoint(String.Empty, 0, 10, 2, 10, 8);
item = new ListViewItem("Second");
item.Tag = secondSequencePoint;
listView.Items.Add(item);
// Need to create the control's handle otherwise
// the list view will not sort.
listView.CreateControl();
}
void UpdateTextEditor(CodeCoverageTreeNode node)
{
CodeCoverageClassTreeNode classNode = node as CodeCoverageClassTreeNode;
CodeCoverageMethodTreeNode methodNode = node as CodeCoverageMethodTreeNode;
CodeCoveragePropertyTreeNode propertyNode = node as CodeCoveragePropertyTreeNode;
if (classNode != null && classNode.Nodes.Count > 0)
{
propertyNode = classNode.Nodes[0] as CodeCoveragePropertyTreeNode;
methodNode = classNode.Nodes[0] as CodeCoverageMethodTreeNode;
}
if (propertyNode != null && propertyNode.Nodes.Count > 0)
{
methodNode = propertyNode.Nodes[0] as CodeCoverageMethodTreeNode;
}
if (methodNode != null && methodNode.Method.SequencePoints.Count > 0)
{
CodeCoverageSequencePoint sequencePoint = methodNode.Method.SequencePoints[0];
if (sequencePoint.HasDocument())
{
if (classNode == null)
{
OpenFile(sequencePoint.Document, sequencePoint.Line, sequencePoint.Column);
}
else
{
OpenFile(sequencePoint.Document, 1, 1);
}
}
}
}
public void AddMarker(MarkerStrategy markerStrategy, CodeCoverageSequencePoint sequencePoint)
{
if (!IsValidSequencePoint(markerStrategy.Document, sequencePoint))
{
return;
}
if (sequencePoint.EndLine == sequencePoint.Line)
{
LineSegment lineSegment = markerStrategy.Document.GetLineSegment(sequencePoint.Line - 1);
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset + sequencePoint.Column - 1, sequencePoint));
}
else
{
// Sequence point spread across lines.
for (int line = sequencePoint.Line; line <= sequencePoint.EndLine; ++line)
{
LineSegment lineSegment = markerStrategy.Document.GetLineSegment(line - 1);
if (line == sequencePoint.Line)
{
// First line.
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset + sequencePoint.Column - 1, lineSegment.Length - (sequencePoint.Column - 1), sequencePoint));
}
else if (line == sequencePoint.EndLine)
{
// Last line.
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset, sequencePoint.EndColumn - 1, sequencePoint));
}
else
{
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset, lineSegment.Length, sequencePoint));
}
}
}
}
public static Color GetSequencePointForeColor(CodeCoverageSequencePoint sequencePoint)
{
if (sequencePoint.VisitCount > 0) {
return CodeCoverageOptions.VisitedForeColor;
}
return CodeCoverageOptions.NotVisitedForeColor;
}
public void AddMarker(MarkerStrategy markerStrategy, CodeCoverageSequencePoint sequencePoint)
{
if (!IsValidSequencePoint(markerStrategy.Document, sequencePoint)) {
return;
}
if (sequencePoint.EndLine == sequencePoint.Line) {
LineSegment lineSegment = markerStrategy.Document.GetLineSegment(sequencePoint.Line - 1);
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset + sequencePoint.Column - 1, sequencePoint));
} else {
// Sequence point spread across lines.
for (int line = sequencePoint.Line; line <= sequencePoint.EndLine; ++line) {
LineSegment lineSegment = markerStrategy.Document.GetLineSegment(line - 1);
if (line == sequencePoint.Line) {
// First line.
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset + sequencePoint.Column - 1, lineSegment.Length - (sequencePoint.Column - 1), sequencePoint));
} else if (line == sequencePoint.EndLine) {
// Last line.
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset, sequencePoint.EndColumn - 1, sequencePoint));
} else {
markerStrategy.AddMarker(new CodeCoverageTextMarker(lineSegment.Offset, lineSegment.Length, sequencePoint));
}
}
}
}
/// <summary>
/// Compares two code coverage sequence points based on the
/// currently sorted column and sort order.
/// </summary>
int Compare(CodeCoverageSequencePoint x, CodeCoverageSequencePoint y)
{
int result = 0;
switch (column) {
case VisitCountColumn:
result = x.VisitCount - y.VisitCount;
break;
case SequencePointLineColumn:
result = x.Line - y.Line;
break;
case SequencePointStartColumnColumn:
result = x.Column - y.Column;
break;
case SequencePointEndLineColumn:
result = x.EndLine - y.EndLine;
break;
case SequencePointEndColumnColumn:
result = x.EndColumn - y.EndColumn;
break;
}
// Sort by secondary sort column?
if (result == 0 && column != SequencePointLineColumn) {
result = x.Line - y.Line;
}
if (sortOrder == SortOrder.Descending) {
return -result;
}
return result;
}
public override void ActivateItem()
{
if (method != null && method.SequencePoints.Count > 0)
{
CodeCoverageSequencePoint firstSequencePoint = method.SequencePoints[0];
int line = firstSequencePoint.Line;
int column = firstSequencePoint.Column;
for (int i = 1; i < method.SequencePoints.Count; ++i)
{
CodeCoverageSequencePoint sequencePoint = method.SequencePoints[0];
if (line > sequencePoint.Line)
{
line = sequencePoint.Line;
column = sequencePoint.Column;
}
}
FileService.JumpToFilePosition(firstSequencePoint.Document, line - 1, column - 1);
}
else if (Parent != null)
{
((ExtTreeNode)Parent).ActivateItem();
}
}
public static System.Drawing.Color GetSequencePointForeColor(CodeCoverageSequencePoint sequencePoint)
{
if (sequencePoint.VisitCount != 0)
{
return(sequencePoint.BranchCoverage == true ? CodeCoverageOptions.VisitedForeColor : CodeCoverageOptions.PartVisitedForeColor);
}
return(CodeCoverageOptions.NotVisitedForeColor);
}
public static Color GetSequencePointForeColor(CodeCoverageSequencePoint sequencePoint)
{
if (sequencePoint.VisitCount > 0)
{
return(CodeCoverageOptions.VisitedForeColor.ToWpf());
}
return(CodeCoverageOptions.NotVisitedForeColor.ToWpf());
}
/// <summary>
/// Sequence points that do not have a file id are not
/// added to the code coverage method. Typically these are
/// for types that are not part of the project but types from
/// the .NET framework.
/// </summary>
void AddSequencePoint(CodeCoverageMethod method, XElement reader, XElement methodNode)
{
string fileName = GetFileName(methodNode);
CodeCoverageSequencePoint sequencePoint =
new CodeCoverageSequencePoint(fileName, reader);
method.SequencePoints.Add(sequencePoint);
}
/// <summary>
/// Sequence points that do not have a file id are not
/// added to the code coverage method. Typically these are
/// for types that are not part of the project but types from
/// the .NET framework.
/// </summary>
void AddSequencePoint(CodeCoverageMethod method, XmlReader reader)
{
string fileName = GetFileName(reader);
CodeCoverageSequencePoint sequencePoint =
new CodeCoverageSequencePoint(fileName, reader);
method.SequencePoints.Add(sequencePoint);
}
public void IsExcluded()
{
CodeCoverageModule module = new CodeCoverageModule("test");
CodeCoverageMethod method = new CodeCoverageMethod("Test1", "MyTestFixture");
CodeCoverageSequencePoint pt = new CodeCoverageSequencePoint(@"c:\test\MyTestFixture.cs", 0, 10, 0, 10, 20, true);
method.SequencePoints.Add(pt);
module.Methods.Add(method);
Assert.IsTrue(module.IsExcluded, "Module should be excluded.");
}
void ListViewItemActivate(object sender, EventArgs e)
{
if (listView.SelectedItems.Count > 0)
{
CodeCoverageSequencePoint sequencePoint = (CodeCoverageSequencePoint)listView.SelectedItems[0].Tag;
if (sequencePoint.Document.Length > 0)
{
FileService.JumpToFilePosition(sequencePoint.Document, sequencePoint.Line, sequencePoint.Column);
}
}
}
void AddSequencePoint(CodeCoverageSequencePoint sequencePoint)
{
ListViewItem item = new ListViewItem(sequencePoint.VisitCount.ToString());
item.SubItems.Add(sequencePoint.Line.ToString());
item.SubItems.Add(sequencePoint.Column.ToString());
item.SubItems.Add(sequencePoint.EndLine.ToString());
item.SubItems.Add(sequencePoint.EndColumn.ToString());
item.Tag = sequencePoint;
listView.Items.Add(item);
}
void AddSequencePoint(CodeCoverageSequencePoint sequencePoint)
{
var item = new ListViewItem(sequencePoint.VisitCount.ToString());
item.SubItems.Add(sequencePoint.Line.ToString());
item.SubItems.Add(sequencePoint.Column.ToString());
item.SubItems.Add(sequencePoint.EndLine.ToString());
item.SubItems.Add(sequencePoint.EndColumn.ToString());
item.SubItems.Add(sequencePoint.Content.Length > 80?sequencePoint.Content.Substring(0, 80):sequencePoint.Content);
item.BackColor = CodeCoverageHighlighter.GetSequencePointBackColor(sequencePoint);
item.ForeColor = CodeCoverageHighlighter.GetSequencePointForeColor(sequencePoint);
item.Tag = sequencePoint;
listView.Items.Add(item);
}
public override bool Equals(object obj)
{
CodeCoverageSequencePoint rhs = obj as CodeCoverageSequencePoint;
if (rhs != null)
{
return((Document == rhs.Document) &&
(Column == rhs.Column) &&
(EndColumn == rhs.EndColumn) &&
(EndLine == rhs.EndLine) &&
(Line == rhs.Line) &&
(VisitCount == rhs.VisitCount) &&
(Length == rhs.Length));
}
return(false);
}
public void AddMarker(IDocument document, CodeCoverageSequencePoint sequencePoint)
{
if (!IsValidSequencePoint(document, sequencePoint)) {
return;
}
ITextMarkerService markerService = document.GetService(typeof(ITextMarkerService)) as ITextMarkerService;
if (markerService != null) {
int startOffset = document.PositionToOffset(sequencePoint.Line, sequencePoint.Column);
int endOffset = document.PositionToOffset(sequencePoint.EndLine, sequencePoint.EndColumn);
ITextMarker marker = markerService.Create(startOffset, endOffset - startOffset);
marker.Tag = typeof(CodeCoverageHighlighter);
marker.BackgroundColor = GetSequencePointColor(sequencePoint);
marker.ForegroundColor = GetSequencePointForeColor(sequencePoint);
}
}
/// <summary>
/// Sequence points that do not have a file id are not
/// added to the code coverage method. Typically these are
/// for types that are not part of the project but types from
/// the .NET framework.
/// </summary>
void AddSequencePoint(CodeCoverageMethod method, XmlReader reader)
{
string fileId = reader.GetAttribute("fid");
if (fileId != null)
{
string fileName = GetFileName(fileId);
CodeCoverageSequencePoint sequencePoint = new CodeCoverageSequencePoint(fileName,
GetInteger(reader.GetAttribute("visit")),
GetInteger(reader.GetAttribute("sl")),
GetInteger(reader.GetAttribute("sc")),
GetInteger(reader.GetAttribute("el")),
GetInteger(reader.GetAttribute("ec")),
false);
method.SequencePoints.Add(sequencePoint);
}
}
void GetSequencePoints()
{
var xSPoints = this.element
.Elements("SequencePoints")
.Elements("SequencePoint");
foreach (XElement xSPoint in xSPoints)
{
var sp = new CodeCoverageSequencePoint();
sp.Line = (int)GetDecimalAttributeValue(xSPoint.Attribute("sl"));
sp.EndLine = (int)GetDecimalAttributeValue(xSPoint.Attribute("el"));
sp.Column = (int)GetDecimalAttributeValue(xSPoint.Attribute("sc"));
sp.EndColumn = (int)GetDecimalAttributeValue(xSPoint.Attribute("ec"));
sp.VisitCount = (int)GetDecimalAttributeValue(xSPoint.Attribute("vc"));
sp.Offset = (int)GetDecimalAttributeValue(xSPoint.Attribute("offset"));
sp.BranchExitsCount = (int)GetDecimalAttributeValue(xSPoint.Attribute("bec"));
sp.BranchExitsVisit = (int)GetDecimalAttributeValue(xSPoint.Attribute("bev"));
sp.FileID = xSPoint.Attribute("fileid") != null?xSPoint.Attribute("fileid").Value : "0";
if (sp.FileID == "0")
{
// SequencePoint from not covered (not runnable) file
// ie: interface with CodeContractClass/CodeContractClassFor
sp.Document = xSPoint.Attribute("fileid") != null?xSPoint.Attribute("fileid").Value : "";
}
else if (sp.FileID == this.FileID)
{
// This method SequencePoint (from this.FileName)
sp.Document = this.FileName;
}
else
{
// SequencePoint from another method/file
// ie: ccrewriten CodeContractClass/CodeContractClassFor
// [or dependency-injected or fody-weaved???]
sp.Document = results.GetFileName(sp.FileID);
}
sp.BranchCoverage = (sp.BranchExitsCount == sp.BranchExitsVisit);
sp.Content = String.Empty;
sp.Length = 0;
this.SequencePoints.Add(sp);
}
}
public void AddMarker(IDocument document, CodeCoverageSequencePoint sequencePoint)
{
if (!IsValidSequencePoint(document, sequencePoint))
{
return;
}
ITextMarkerService markerService = document.GetService(typeof(ITextMarkerService)) as ITextMarkerService;
if (markerService != null)
{
int startOffset = document.PositionToOffset(sequencePoint.Line, sequencePoint.Column);
int endOffset = document.PositionToOffset(sequencePoint.EndLine, sequencePoint.EndColumn);
ITextMarker marker = markerService.Create(startOffset, endOffset - startOffset);
marker.Tag = typeof(CodeCoverageHighlighter);
marker.BackgroundColor = GetSequencePointColor(sequencePoint);
marker.ForegroundColor = GetSequencePointForeColor(sequencePoint);
}
}
/// <summary>
/// Compares two code coverage sequence points based on the
/// currently sorted column and sort order.
/// </summary>
int Compare(CodeCoverageSequencePoint x, CodeCoverageSequencePoint y)
{
int result = 0;
switch (column)
{
case VisitCountColumn:
result = x.VisitCount - y.VisitCount;
break;
case SequencePointLineColumn:
result = x.Line - y.Line;
break;
case SequencePointStartColumnColumn:
result = x.Column - y.Column;
break;
case SequencePointEndLineColumn:
result = x.EndLine - y.EndLine;
break;
case SequencePointEndColumnColumn:
result = x.EndColumn - y.EndColumn;
break;
}
// Sort by secondary sort column?
if (result == 0 && column != SequencePointLineColumn)
{
result = x.Line - y.Line;
}
if (sortOrder == SortOrder.Descending)
{
return(-result);
}
return(result);
}
public void SetUpFixture()
{
string xml = "<PartCoverReport>\r\n" +
"\t<File id=\"1\" url=\"c:\\Projects\\Foo\\SimpleTestFixture.cs\"/>\r\n" +
"\t<Assembly id=\"1\" name=\"Foo.Tests\" module=\"C:\\Projects\\Test\\bin\\Foo.Tests.DLL\" domain=\"test-domain-Foo.Tests.dll\" domainIdx=\"1\" />\r\n" +
"\t<Type name=\"Foo.Tests.FooTestFixture\" asmref=\"1\">\r\n" +
"\t\t<Method name=\"InvalidVisitCount\">\r\n" +
"\t\t\t<pt visit=\"a\" fid=\"1\" sl=\"10\" sc=\"3\" el=\"20\" ec=\"4\"/>\r\n" +
"\t\t</Method>\r\n" +
"\t\t<Method name=\"InvalidLine\">\r\n" +
"\t\t\t<pt visit=\"2\" fid=\"1\" sl=\"b\" sc=\"3\" el=\"20\" ec=\"4\"/>\r\n" +
"\t\t</Method>\r\n" +
"\t\t<Method name=\"InvalidColumn\">\r\n" +
"\t\t\t<pt visit=\"1\" fid=\"1\" sl=\"20\" sc=\"c\" el=\"d\" ec=\"e\"/>\r\n" +
"\t\t</Method>\r\n" +
"\t</Type>\r\n" +
"</PartCoverReport>";
results = new CodeCoverageResults(new StringReader(xml));
invalidVisitCountSequencePoint = results.Modules[0].Methods[0].SequencePoints[0];
invalidLineCountSequencePoint = results.Modules[0].Methods[1].SequencePoints[0];
invalidColumnCountSequencePoint = results.Modules[0].Methods[2].SequencePoints[0];
}
/// <summary>
/// Checks whether the sequence point can be added to the document.
/// </summary>
/// <remarks>
/// Checks for invalid start lines, start columns, end columns and end
/// lines that cannot fit in the document.</remarks>
bool IsValidSequencePoint(IDocument document, CodeCoverageSequencePoint sequencePoint)
{
if (sequencePoint.Line <= 0 || sequencePoint.EndLine <= 0 || sequencePoint.Column <= 0 || sequencePoint.EndColumn <= 0) {
return false;
} else if (sequencePoint.Line > document.TotalNumberOfLines) {
return false;
} else if (sequencePoint.EndLine > document.TotalNumberOfLines) {
return false;
} else if (sequencePoint.Line == sequencePoint.EndLine && sequencePoint.Column > sequencePoint.EndColumn) {
return false;
} else {
// Check the columns exist on the line.
IDocumentLine lineSegment = document.GetLine(sequencePoint.Line);
if (sequencePoint.Column > lineSegment.Length) {
return false;
}
IDocumentLine endLineSegment = document.GetLine(sequencePoint.EndLine);
if (sequencePoint.EndColumn > endLineSegment.Length + 1) {
return false;
}
}
return true;
}
void UpdateTextEditor(CodeCoverageTreeNode node)
{
CodeCoverageClassTreeNode classNode = node as CodeCoverageClassTreeNode;
CodeCoverageMethodTreeNode methodNode = node as CodeCoverageMethodTreeNode;
if (classNode != null && classNode.Nodes.Count > 0)
{
methodNode = (CodeCoverageMethodTreeNode)classNode.Nodes[0];
}
if (methodNode != null && methodNode.Method.SequencePoints.Count > 0)
{
CodeCoverageSequencePoint sequencePoint = methodNode.Method.SequencePoints[0];
if (classNode == null)
{
OpenFile(sequencePoint.Document, sequencePoint.Line - 1, sequencePoint.Column - 1);
}
else
{
OpenFile(sequencePoint.Document, 1, 1);
}
}
}
/// <summary>
/// Compares two list view items and sorts them according
/// to the currently sorted column.
/// </summary>
public int Compare(object x, object y)
{
CodeCoverageSequencePoint lhs = null;
CodeCoverageSequencePoint rhs = null;
ListViewItem item = x as ListViewItem;
if (item != null)
{
lhs = item.Tag as CodeCoverageSequencePoint;
}
item = y as ListViewItem;
if (item != null)
{
rhs = item.Tag as CodeCoverageSequencePoint;
}
if (lhs != null && rhs != null)
{
return(Compare(lhs, rhs));
}
return(0);
}
public void Init()
{
lhs = base.CreateSequencePoint();
rhs = base.CreateSequencePoint();
}
public static int GetSequencePointLength(CodeCoverageSequencePoint sequencePoint)
{
return(sequencePoint.EndColumn - sequencePoint.Column);
}
public CodeCoverageTextMarker(int offset, CodeCoverageSequencePoint sequencePoint) : this(offset, GetSequencePointLength(sequencePoint), sequencePoint)
{
}
public CodeCoverageTextMarker(int offset, int length, CodeCoverageSequencePoint sequencePoint) : base(offset, length, TextMarkerType.SolidBlock, GetSequencePointColor(sequencePoint), GetSequencePointForeColor(sequencePoint))
{
}
/// <summary>
/// Sequence points that do not have a file id are not
/// added to the code coverage method. Typically these are
/// for types that are not part of the project but types from
/// the .NET framework.
/// </summary>
void AddSequencePoint(CodeCoverageMethod method, XElement reader, XElement methodNode)
{
string fileName = GetFileName(methodNode);
CodeCoverageSequencePoint sequencePoint =
new CodeCoverageSequencePoint(fileName, reader);
method.SequencePoints.Add(sequencePoint);
}
/// <summary>
/// Sequence points that do not have a file id are not
/// added to the code coverage method. Typically these are
/// for types that are not part of the project but types from
/// the .NET framework.
/// </summary>
void AddSequencePoint(CodeCoverageMethod method, XmlReader reader)
{
string fileName = GetFileName(reader);
CodeCoverageSequencePoint sequencePoint =
new CodeCoverageSequencePoint(fileName, reader);
method.SequencePoints.Add(sequencePoint);
}
public CodeCoverageTextMarker(int offset, CodeCoverageSequencePoint sequencePoint) : this(offset, GetSequencePointLength(sequencePoint), sequencePoint)
{
}
/// <summary>Return text/source using SequencePoint line/col info
/// </summary>
/// <param name="sp"></param>
/// <returns></returns>
public string GetText(CodeCoverageSequencePoint sp) {
return this.GetText(sp.Line, sp.Column, sp.EndLine, sp.EndColumn );
}
void GetSequencePointContent(CodeCoverageSequencePoint sp)
{
if (cacheFileName == sp.Document) {
// check primary cache (this.Filename)
sp.Content = cacheDocument == null? "" : cacheDocument.GetText(sp);
}
else {
// check & update secondary cache
if (cache2FileName == sp.Document) {
sp.Content = cache2Document == null? "" : cache2Document.GetText(sp);
}
else {
cache2FileName = sp.Document;
cache2Document = GetSource (cache2FileName);
sp.Content = cache2Document == null? "" : cache2Document.GetText(sp);
}
}
if (sp.Content != String.Empty) {
if (sp.Line != sp.EndLine) {
// merge multiple lines to single line
sp.Content = Regex.Replace(sp.Content, @"\s+", " ");
}
// SequencePoint.Length counts all but whitespace
sp.Length = Regex.Replace(sp.Content, @"\s", "").Length;
}
}
void GetSequencePoints() {
var xSPoints = this.element
.Elements("SequencePoints")
.Elements("SequencePoint");
foreach (XElement xSPoint in xSPoints) {
var sp = new CodeCoverageSequencePoint();
sp.Line = (int)GetDecimalAttributeValue(xSPoint.Attribute("sl"));
sp.EndLine = (int)GetDecimalAttributeValue(xSPoint.Attribute("el"));
sp.Column = (int)GetDecimalAttributeValue(xSPoint.Attribute("sc"));
sp.EndColumn = (int)GetDecimalAttributeValue(xSPoint.Attribute("ec"));
sp.VisitCount = (int)GetDecimalAttributeValue(xSPoint.Attribute("vc"));
sp.Offset = (int)GetDecimalAttributeValue(xSPoint.Attribute("offset"));
sp.BranchExitsCount = (int)GetDecimalAttributeValue(xSPoint.Attribute("bec"));
sp.BranchExitsVisit = (int)GetDecimalAttributeValue(xSPoint.Attribute("bev"));
sp.FileID = xSPoint.Attribute("fileid") != null? xSPoint.Attribute("fileid").Value : "0";
if (sp.FileID == "0") {
// SequencePoint from not covered (not runnable) file
// ie: interface with CodeContractClass/CodeContractClassFor
sp.Document = xSPoint.Attribute("fileid") != null? xSPoint.Attribute("fileid").Value : "";
}
else if (sp.FileID == this.FileID) {
// This method SequencePoint (from this.FileName)
sp.Document = this.FileName;
}
else {
// SequencePoint from another method/file
// ie: ccrewriten CodeContractClass/CodeContractClassFor
// [or dependency-injected or fody-weaved???]
sp.Document = results.GetFileName(sp.FileID);
}
sp.BranchCoverage = (sp.BranchExitsCount == sp.BranchExitsVisit);
sp.Content = String.Empty;
sp.Length = 0;
this.SequencePoints.Add(sp);
}
}
public CodeCoverageTextMarker(int offset, int length, CodeCoverageSequencePoint sequencePoint) : base(offset, length, TextMarkerType.SolidBlock, GetSequencePointColor(sequencePoint), GetSequencePointForeColor(sequencePoint))
{
}
void AddSequencePoint(CodeCoverageSequencePoint sequencePoint)
{
ListViewItem item = new ListViewItem(sequencePoint.VisitCount.ToString());
item.SubItems.Add(sequencePoint.Line.ToString());
item.SubItems.Add(sequencePoint.Column.ToString());
item.SubItems.Add(sequencePoint.EndLine.ToString());
item.SubItems.Add(sequencePoint.EndColumn.ToString());
item.SubItems.Add(sequencePoint.Content.Length>80?sequencePoint.Content.Substring(0,80):sequencePoint.Content);
item.BackColor = CodeCoverageHighlighter.GetSequencePointBackColor(sequencePoint);
item.ForeColor = CodeCoverageHighlighter.GetSequencePointForeColor(sequencePoint);
item.Tag = sequencePoint;
listView.Items.Add(item);
}
void AddSequencePoint(CodeCoverageSequencePoint sequencePoint)
{
ListViewItem item = new ListViewItem(sequencePoint.VisitCount.ToString());
item.SubItems.Add(sequencePoint.Line.ToString());
item.SubItems.Add(sequencePoint.Column.ToString());
item.SubItems.Add(sequencePoint.EndLine.ToString());
item.SubItems.Add(sequencePoint.EndColumn.ToString());
item.Tag = sequencePoint;
listView.Items.Add(item);
}
public static System.Drawing.Color GetSequencePointForeColor(CodeCoverageSequencePoint sequencePoint) {
if (sequencePoint.VisitCount > 0) {
if ( sequencePoint.BranchCoverage == true ) {
return CodeCoverageOptions.VisitedForeColor;
}
return CodeCoverageOptions.PartVisitedForeColor;
}
return CodeCoverageOptions.NotVisitedForeColor;
}
public void SecondarySortByLineWhenVisitCountSame()
{
sorter.Sort(VisitCountColumn);
CodeCoverageSequencePoint pt1 = new CodeCoverageSequencePoint(String.Empty, 0, 1, 0, 0, 0);
CodeCoverageSequencePoint pt2 = new CodeCoverageSequencePoint(String.Empty, 0, 2, 0, 0, 0);
ListViewItem item1 = new ListViewItem();
item1.Tag = pt1;
ListViewItem item2 = new ListViewItem();
item2.Tag = pt2;
Assert.AreEqual(-1, sorter.Compare(item1, item2));
}
/// <summary>Return text/source using SequencePoint line/col info
/// </summary>
/// <param name="sp"></param>
/// <returns></returns>
public string GetText(CodeCoverageSequencePoint sp)
{
return(this.GetText(sp.Line, sp.Column, sp.EndLine, sp.EndColumn));
}
public static int GetSequencePointLength(CodeCoverageSequencePoint sequencePoint)
{
return sequencePoint.EndColumn - sequencePoint.Column;
}
List<CodeCoverageSequencePoint> GetSequencePoints() {
List<CodeCoverageSequencePoint> sps = new List<CodeCoverageSequencePoint>();
var xSPoints = this.element
.Elements("SequencePoints")
.Elements("SequencePoint");
foreach (XElement xSPoint in xSPoints) {
CodeCoverageSequencePoint sp = new CodeCoverageSequencePoint();
sp.FileID = this.FileID;
sp.Document = this.FileName;
sp.Line = (int)GetDecimalAttributeValue(xSPoint.Attribute("sl"));
sp.EndLine = (int)GetDecimalAttributeValue(xSPoint.Attribute("el"));
sp.Column = (int)GetDecimalAttributeValue(xSPoint.Attribute("sc"));
sp.EndColumn = (int)GetDecimalAttributeValue(xSPoint.Attribute("ec"));
sp.VisitCount = (int)GetDecimalAttributeValue(xSPoint.Attribute("vc"));
if (cacheFileName == sp.Document && cacheDocument != null) {
sp.Content = cacheDocument.GetText(sp);
if (sp.Line != sp.EndLine) {
sp.Content = Regex.Replace (sp.Content, @"\s+", " ");
}
sp.Length = Regex.Replace (sp.Content, @"\s", "").Length; // ignore white-space for coverage%
} else {
sp.Content = String.Empty;
sp.Length = 0;
}
sp.Offset = (int)GetDecimalAttributeValue(xSPoint.Attribute("offset"));
sp.BranchCoverage = true;
sps.Add(sp);
}
return sps;
}
/// <summary>
/// Sequence points that do not have a file id are not
/// added to the code coverage method. Typically these are
/// for types that are not part of the project but types from
/// the .NET framework.
/// </summary>
void AddSequencePoint(CodeCoverageMethod method, XmlReader reader)
{
string fileId = reader.GetAttribute("fid");
if (fileId != null) {
string fileName = GetFileName(fileId);
CodeCoverageSequencePoint sequencePoint = new CodeCoverageSequencePoint(fileName,
GetInteger(reader.GetAttribute("visit")),
GetInteger(reader.GetAttribute("sl")),
GetInteger(reader.GetAttribute("sc")),
GetInteger(reader.GetAttribute("el")),
GetInteger(reader.GetAttribute("ec")),
false);
method.SequencePoints.Add(sequencePoint);
}
}
