#603 Improved support for Cobertura files generated by Jest

danielpalme · Apr 13, 2023 · d472d5d · d472d5d
1 parent fb069c8
commit d472d5d
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diff --git a/src/Readme.txt b/src/Readme.txt
@@ -68,6 +68,7 @@ CHANGELOG
 
 5.1.20.0
 
+    * Fix: #603 Improved support for Cobertura files generated by Jest
     * Fix: Improved OpenCover support
 
 5.1.19.0

diff --git a/src/ReportGenerator.Core/Parser/CoberturaParser.cs b/src/ReportGenerator.Core/Parser/CoberturaParser.cs
@@ -232,7 +232,18 @@ private static CodeFile ProcessFile(XElement[] modules, Class @class, string cla
                 .Elements("line")
                 .ToArray();
 
-            var linesOfFile = lines
+            var lineNumbers = lines
+                .Select(l => l.Attribute("number").Value)
+                .ToHashSet();
+
+            var additionalLinesInMethodElement = classes.Elements("methods")
+                .Elements("method")
+                .Elements("lines")
+                .Elements("line")
+                .Where(l => !lineNumbers.Contains(l.Attribute("number").Value))
+                .ToArray();
+
+            var linesOfFile = lines.Concat(additionalLinesInMethodElement)
                 .Select(line => new
                 {
                     LineNumber = int.Parse(line.Attribute("number").Value, CultureInfo.InvariantCulture),
-Original file line number
+Diff line change
@@ Expand Up / @@ -68,6 +68,7 @@ CHANGELOG @@
 .1.20.0
+        * Fix: #603 Improved support for Cobertura files generated by Jest
         * Fix: Improved OpenCover support
 .1.19.0
@@ Expand Down @@