I'm a big fan of the code coverage reports at codecov.io and understand that is built with jacoco, which is awesome - thank you!
I tried jacoco for the first time in a Kotlin/Java8 project that has lots of default methods in interfaces, generics, and lambdas. It doesn't seem to produce any report. I'm guessing it chokes on the very first class file it finds because it's so quick, but I really don't know. jacoco.csv and .xml are both 0 bytes and the only files (besides the jacoco-resources folder) in the target/site/jacoco folder. I tried this: $ mvn clean test jacoco:report ... [ERROR] Failed to execute goal org.jacoco:jacoco-maven-plugin:0.8.1:report (default-cli) on project MyProject: An error has occurred in JaCoCo report generation. Error while creating report: Error while analyzing myProject/target/classes/something/SomeClass.class. 302 -> [Help 1] ... With this in my maven pom.xml file: <plugin> <groupId>org.jacoco</groupId> <artifactId>jacoco-maven-plugin</artifactId> <version>0.8.1</version> <executions> <execution> <goals> <goal>prepare-agent</goal> </goals> </execution> <execution> <id>report</id> <phase>test</phase> <goals> <goal>report</goal> </goals> </execution> </executions> </plugin> What am I doing wrong? -- You received this message because you are subscribed to the Google Groups "JaCoCo and EclEmma Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jacoco+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jacoco/1524e9d2-40a1-49e7-958d-636dea527ec7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
