30 lines
1023 B
Plaintext
30 lines
1023 B
Plaintext
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= Code coverage report
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== Getting JaCoCo exec files
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Before you can generate code coverage report by JaCoCo tool, you need to get data about what lines of code were executed during testing.
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These information are collected by JaCoCo agent and stored in JaCoCo exec files.
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All you need to do is run the tests with `jacoco` maven profile.
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[,console]
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----
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$ mvn test -Ptests,jacoco
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----
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== Generate JaCoCo reports
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[,console]
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----
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$ mvn verify -Pjacoco-generate-report -DskipTests
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----
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For generating JaCoCo reports only run the maven build with profile `jacoco-generate-report` as it is shown in the example above.
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After the command was executed, in directory `target/jacoco-report` you can find reports in HTML and XML formats.
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== Merge JaCoCo exec files to one
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Since ActiveMQ Artemis is divided into several modules, exec files are generated for each module separately.
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If you need to merge them together to have all data in one place, you can do it by command below.
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[,console]
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----
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$ mvn jacoco:merge -N -Pjacoco
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----
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