https://github.com/teleivo/maven-surefire-test-durations

Analysis of Maven Surefire Test Report Timings
https://github.com/teleivo/maven-surefire-test-durations

maven surefire-plugin

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Analysis of Maven Surefire Test Report Timings

• Host: GitHub
• URL: https://github.com/teleivo/maven-surefire-test-durations
• Owner: teleivo
• License: mit
• Created: 2021-11-05T06:03:18.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2021-11-05T12:31:19.000Z (about 3 years ago)
• Last Synced: 2024-11-08T18:52:59.069Z (about 2 months ago)
• Topics: maven, surefire-plugin
• Language: Java
• Homepage:
• Size: 272 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Maven Surefire Plugin Test Durations

This repo is solely for experimentation and investigation of the test durations

reported by the

[Maven Surefire Plugin](https://maven.apache.org/surefire/maven-surefire-plugin/).

## What I learned

I wrote the simplest test

[AppTest](./src/test/java/com/github/teleivo/AppTest.java) using

`Thread.sleep()` to clearly provoke timings in the report that can be

attributed back to the testcase or suite.

Surefire reports a `time` attribute for the

* test suite (class) which includes the time it takes to run `@BeforeClass`

  methods and the total of all test cases

* test case (method) which includes the time it takes to run `@Before` methods

  and the time it takes to run the test

See

[AppTest.xml](./target/surefire-reports/TEST-com.github.teleivo.AppTest.xml)

No surprises here 😋️

IntelliJ suprised me a bit since it did not include the `@BeforeClass` time in

the test duration. See [screenshot.png](./intellij_test_duration_report.png)

## Related

If you want to convert Surefire XML reports to CSV for further processing head

over to [maven-surefire-reports-to-csv](https://github.com/teleivo/maven-surefire-reports-to-csv).