public void ShouldMergeTests()
{
var contexts = new[]
{
new HitContext(
"Sample.UnitTests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null",
"Sample.UnitTests.UnitTest1",
"XUnitTest2",
new Dictionary <int, int>
{
{ 8, 1 },
}),
new HitContext(
"Sample.UnitTests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null",
"Sample.UnitTests.UnitTest1",
"XUnitTest2",
new Dictionary <int, int>
{
{ 8, 1 },
})
};
var hits = new HitsInfo(contexts);
hits.GetInstructionHitCount(8).Should().Be(2);
hits.GetInstructionHitContexts(8).Should().HaveCount(1);
hits.GetInstructionHitContexts(8).First().GetHitCount(8).Should().Be(2);
}
public void ShouldMergeTestsCorrectly()
{
var contexts = new[]
{
new HitContext(
"Sample.UnitTests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null",
"Sample.UnitTests.UnitTest1",
"XUnitTest2",
new Dictionary <int, int>
{
{ 17, 2500000 },
{ 19, 2500000 },
{ 20, 50 },
{ 21, 2500000 },
{ 22, 2500000 },
{ 23, 2500050 },
{ 24, 50 },
{ 33, 1 },
{ 34, 1 },
{ 35, 1 },
{ 37, 1 },
{ 38, 50 },
{ 39, 50 },
{ 40, 51 }
}),
new HitContext(
"Sample.UnitTests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null",
"Sample.UnitTests.UnitTest1", "NUnitTest2",
new Dictionary <int, int>
{
{ 9, 1 },
{ 10, 1 },
{ 11, 1 },
{ 13, 1 },
{ 14, 50 },
{ 15, 50 },
{ 16, 51 },
{ 17, 2500000 },
{ 19, 2500000 },
{ 20, 50 },
{ 21, 2500000 },
{ 22, 2500000 },
{ 23, 2500050 },
{ 24, 50 }
})
};
var hits = new HitsInfo(contexts);
hits.GetInstructionHitCount(17).Should().Be(5000000);
hits.GetInstructionHitContexts(17).Count().Should().Be(2);
hits.GetInstructionHitContexts(17).First().GetHitCount(17).Should().Be(2500000);
}
protected override void WriteDetailedReport(InstrumentationResult result, IDictionary <string, SourceFile> files, HitsInfo hitsInfo)
{
foreach (var kvFile in files)
{
var lines = File.ReadAllLines(Path.Combine(result.SourcePath, kvFile.Key));
var fileName = GetHtmlFileName(kvFile.Key);
Directory.CreateDirectory(Path.GetDirectoryName(fileName));
using (var htmlWriter = (TextWriter)File.CreateText(fileName))
{
htmlWriter.WriteLine("<html>");
htmlWriter.WriteLine("<style>");
htmlWriter.WriteLine("details summary::-webkit-details-marker {");
htmlWriter.WriteLine("display: none;");
htmlWriter.WriteLine("}");
htmlWriter.WriteLine("</style>");
htmlWriter.WriteLine("<body style=\"font-family: monospace;\">");
var uncoveredLineNumbers = new HashSet <int>();
var coveredLineNumbers = new HashSet <int>();
foreach (var i in kvFile.Value.Instructions)
{
if (hitsInfo.IsInstructionHit(i.Id))
{
coveredLineNumbers.UnionWith(i.GetLines());
}
else
{
uncoveredLineNumbers.UnionWith(i.GetLines());
}
}
var l = 0;
foreach (var line in lines)
{
l++;
var style = "white-space: pre;";
if (coveredLineNumbers.Contains(l))
{
style += BgColorGreen;
style += CursorPointer;
}
else if (uncoveredLineNumbers.Contains(l))
{
style += BgColorRed;
}
else
{
style += BgColorNeutral;
}
var instructions = kvFile.Value.Instructions
.Where(i => i.GetLines().Contains(l))
.ToArray();
var counter = instructions.Sum(a => hitsInfo.GetInstructionHitCount(a.Id));
var codeContent = !string.IsNullOrEmpty(line)
? WebUtility.HtmlEncode(line)
: " ";
var contexts = instructions
.SelectMany(i => hitsInfo.GetInstructionHitContexts(i.Id))
.Distinct()
.ToArray();
var hitCountHtml = coveredLineNumbers.Contains(l) || uncoveredLineNumbers.Contains(l)
? $"<span style=\"display: inline-block; width: 30px; font-size: 10px;\">{counter}x</span>"
: "<span style=\"display: inline-block; width: 30px; font-size: 10px;\"></span>";
if (coveredLineNumbers.Contains(l))
{
htmlWriter.WriteLine($"<details>");
htmlWriter.WriteLine($"<summary style=\"{style}\">{hitCountHtml}{codeContent}</summary>");
htmlWriter.WriteLine("<ul>");
foreach (var context in contexts)
{
var count = instructions.Sum(i => context.GetHitCount(i.Id));
var description = $"{context.ClassName}.{context.MethodName}";
htmlWriter.WriteLine($"<li>{WebUtility.HtmlEncode(description)}: {count}x</li>");
}
htmlWriter.WriteLine("</ul>");
htmlWriter.WriteLine($"</details>");
}
else
{
htmlWriter.WriteLine($"<div style=\"{style}\">{hitCountHtml}{codeContent}</div>");
}
}
htmlWriter.WriteLine("</body>");
htmlWriter.WriteLine("</html>");
}
}
}
