[CAMEL-20140] camel-report:route-coverage results in no code coverage

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.1.0
• Fix Version/s: 4.3.0
• Component/s: tooling

Environment

Apache Maven 3.9.4 (dfbb324ad4a7c8fb0bf182e6d91b0ae20e3d2dd9)
Maven home: /opt/maven
Java version: 17.0.8.1, vendor: Private Build, runtime: /usr/lib/jvm/java-17-openjdk-amd64
Default locale: en, platform encoding: UTF-8
OS name: "linux", version: "5.10.16.3-microsoft-standard-wsl2", arch: "amd64", family: "unix"

• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Magnus Bosson
• Created: 21/Nov/23 11:30
• Updated: 23/Jul/24 13:10
• Resolved: 23/Nov/23 14:57

Description

After upgrading my application from camel 3.20.4 and spring 2.7.11 to camel 4.1.0 and spring-boot 3.1.4 mvn camel-report:route-coverage results in no code coverage.

mvn test generates files under target/camel-route-coverage for both versions

Camel 3.20.4

mvn camel-report:route-coverage 
[INFO] Scanning for projects...
[INFO]
[INFO] -----------------< xx.xxx.xxx.xxxx:xxxxxxxx-producer >------------------
[INFO] Building xxxxxxxx-producer 0.0.1-SNAPSHOT
[INFO]   from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- camel-report:3.20.4:route-coverage (default-cli) @ xxxxxxxx-producer ---
[INFO] Discovered 1 routes
[INFO] Route coverage summary:Class:  xx.xxx.xxx.xxxx:xxxxxxxx-producer
Route:  ExampleRoute  Line #       Count    Route
  ------       -----    -----
      33           3    from
      35           3      setHeader
      36           3      log
      37           3      to
      38           2      choice
      40           1        setHeader
      41           1        log
      43           1        setHeader
      44           1        log
      46           2      removeHeaders
      47           2      to
      48           2      logCoverage: 12 out of 12 (100.0% / threshold 100.0%)
Status: Success

 
Camel 4.1

mvn camel-report:route-coverage
[WARNING] No route coverage data found for route: ExampleRouteId. Make sure to enable route coverage in your unit tests and assign unique route ids to your routes. Also remember to run unit tests first.

I found a differance in the output xml-files in target/camel-route-coverage between the versions

The attribute customId="true" is missing from element route in version 4.1.0 (<route customId="true" {})and if i manually add it mvn camel-report:route-coverage yields the expected result.

Issue Links

• is related to: CAMEL-20143 camel-core - Dump route when debugger enable should include source line
• links to: GitHub Pull Request #12184