Development

Testing

Before test can be run the project needs to be built via

./do build

The integration tests make sure all major use cases are supported, all data is kept and use the following flow:

• create required resource prerequisites in separate terraform module
  • terraform_wrapper "test/terraform/base" apply -auto-approve
• create RDS instance
  • terraform_wrapper "test/terraform/instance_s3" apply -auto-approve
• wait for cloud init to finish (test_wait_for_cloud_init)
• wait for docker to come up (test_wait_for_docker)
• wait for PostgreSQL to start (test_wait_for_sql)
• verify machine setup an configuratio using testinfra tests test_${test_case}.py
• create test data
  • create_table | psql_wrapper
  • insert_dog | psql_wrapper
• destroy and recreate instance
• verify data is still available
  • echo "SELECT * FROM dogs;" | psql_wrapper | grep "rudi"

The test cases can be executed using the provided do tasks

• ./do test-restore-local
• ./do test-restore-s3
• ./do test-private-network
• ./do test-migration
• ./do test-encryption
• ./do test-arm
• ./do test-ssl

or all together with

• ./do test

In case of test failures the currently provisioned test machine can be reached via ssh with

./do test-ssh