HtmlReporter breaks with Maven reactor builds

[ieure]

I recently split a scala project up into multiple modules, and found that scct no longer determines the source path correctly. Running mvn -Pcoverage clean test causes this exception:

scct: [billyray-cuttlefish-wire] Generating coverage report.
Exception in thread "Thread-3" java.io.FileNotFoundException: /Users/ieure/Projects/billyray-cuttlefish/billyray-cuttlefish-wire/billyray-cuttlefish-wire/src/main/scala/com/billyray-cuttlefish/wire/Balances.scala (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:120)
at scala.io.Source$.fromFile(Source.scala:91)
at scala.io.Source$.fromFile(Source.scala:76)
at scala.io.Source$.fromFile(Source.scala:81)
at reaktor.scct.report.SourceLoader.linesFor(SourceLoader.scala:8)
at reaktor.scct.report.SourceFileHtmlReporter$.report(SourceFileHtmlReporter.scala:11)
at reaktor.scct.report.HtmlReporter$$anonfun$sourceFileReports$2.apply(HtmlReporter.scala:92)
at reaktor.scct.report.HtmlReporter$$anonfun$sourceFileReports$2.apply(HtmlReporter.scala:91)
at scala.collection.immutable.TreeMap$$anonfun$foreach$1.apply(TreeMap.scala:160)
at scala.collection.immutable.RedBlack$NonEmpty.foreach(RedBlack.scala:164)
at scala.collection.immutable.RedBlack$NonEmpty.foreach(RedBlack.scala:163)
at scala.collection.immutable.RedBlack$NonEmpty.foreach(RedBlack.scala:163)
at scala.collection.immutable.RedBlack$NonEmpty.foreach(RedBlack.scala:163)
at scala.collection.immutable.TreeMap.foreach(TreeMap.scala:160)
at reaktor.scct.report.HtmlReporter.sourceFileReports(HtmlReporter.scala:91)
at reaktor.scct.report.HtmlReporter.report(HtmlReporter.scala:20)
at reaktor.scct.Coverage$.report(Coverage.scala:58)
at reaktor.scct.Coverage$$anon$1.run(Coverage.scala:67)

[ieure]

I made a minimal project that fails due to this: https://github.com/ieure/hanford

If you run mvn -Pcoverage clean test, it will trigger the bug.

[0xRoch]

@ieure thank you for taking the time to make a sample project

[0xRoch]

@ieure Let me know if it works for you. I'm also going to publish maven-scct-multiproject-report on central. It could be useful if you need to merge the reports.

[ieure]

I finally got a bit to circle back to this, and it is working correctly for me after incorporating the changes made to hanford into my actual project.

Thank you very much for fixing this.

[0xRoch]

@ieure ok great ;-)