stages:
  - deploy
  - test

variables:
  DEPLOY: "false"
  SKIP_TEST: "true"

# GL042: both if: conditions always evaluate to false given the declared variables.
always-dead-deploy:
  stage: deploy
  rules:
    - if: '$DEPLOY == "true"'
      when: on_success
  script: echo deploy

# GL042: if: is false, explicit when:on_success rule — still never fires.
always-dead-test:
  stage: test
  rules:
    - if: '$SKIP_TEST == "false"'
      when: on_success
  script: echo test

# Not GL042: references a predefined CI_ variable → unknown value → skip check.
predefined-var-job:
  stage: test
  rules:
    - if: '$CI_COMMIT_BRANCH == "nonexistent-branch"'
      when: on_success
  script: echo branch

# Not GL042: has an unconditional rule (no if: → always matches).
unconditional-job:
  stage: test
  rules:
    - if: '$DEPLOY == "true"'
      when: never
    - when: on_success
  script: echo always

# Not GL042: references undeclared variable → unknown → conservative.
undeclared-var-job:
  stage: test
  rules:
    - if: '$UNDECLARED_VAR == "something"'
      when: on_success
  script: echo undeclared