- name: Run DB/API integration test suite
  hosts: localhost
  become: True
  become_method: sudo

  tasks:

  - name: Use PSQL to Close Postgres DB connection to the master database
    become: True
    become_user: postgres
    shell: psql -U postgres -c "SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE pid <> pg_backend_pid() AND datname = '<master-db-name>';"
    ignore_errors: True

  - name: Delete integration test database (last copy of master), if it exists
    postgresql_db:
      name: <integration-test-db-name>
      state: absent
      login_password: "{{ postgres_user_password }}"
    become_user: postgres
    ignore_errors: True

  - name: Create the new integration test DB, using the master DB as a template
    postgresql_db:
      name: <integration-test-db-name>
      state: present
      template: "<master-db-name>"
      login_password: "{{ postgres_user_password }}"
    become_user: postgres

  - name: Execute SQL scripts integration database that truncate/insert data and provide a "known-state"
    become: True
    become_user: postgres
    shell: psql -U postgres -d to_app_integration_tests -q -f /home/postgres/integration-test-setup.sql
    register: shell_output

  - name: Search the stderr for PSQL errors, and exit if any found
    fail: msg="THERE WAS A PSQL ERROR"
    when: '"ERROR" in shell_output.stderr'

  - name: Execute Mocha.js Integration Tests
    shell: (cd /path/to/your/api/installation &&  mocha )