Set up test reporting with RSpec

The following procedure demonstrates how to set up test reporting in AWS CodeBuild with the RSpec testing framework.

The procedure requires the following prerequisites:

• You have an existing CodeBuild project.

• Your project is a Ruby project that is set up to use the RSpec testing framework.

Add/update the following in your buildspec.yml file. This code runs the tests in the <test source directory> directory and exports the test reports to the file specified by <test report directory>/<report filename>. The report uses the JunitXml format.

version: 0.2

phases:
  install:
    runtime-versions:
      ruby: 2.6
  pre_build:
    commands:
      - gem install rspec
      - gem install rspec_junit_formatter
  build:
    commands:
      - rspec <test source directory>/* --format RspecJunitFormatter --out <test report directory>/<report filename>
reports:
    rspec_reports:
        files:
            - <report filename>
        base-directory: <test report directory>
        file-format: JUNITXML