Error: error parsing config file: error unmarshalling config: yaml: unmarshal errors: line 18: field user not found in type v2.MetadataTest

[Édouard Lopez]

I'm exploring this tool and wrote a super basic config.yml:

  schemaVersion: 2.0.0
  fileExistenceTests:
  - name: 'Pure Test directory exists'
    path: '/tmp/.pure/'
    shouldExist: true
    permissions: 'drwxr-xr-x'
    uid: 1000
    gid: 1000
    isExecutableBy: 'group'
  
  metadataTest:
    user: "luke"

Error

  ❯ container-structure-test test \
	  --image pure \
	  --config config.yml
  
  ===================================
  ====== Test file: config.yml ======
  ===================================
  === RUN: 
  --- FAIL
  duration: 0s
  Error: error parsing config file: error unmarshalling config: yaml: unmarshal errors:
    line 12: field user not found in type v2.MetadataTest
  
  ===================================
  ============= RESULTS =============
  ===================================
  Passes:      0
  Failures:    1
  Duration:    0s
  Total tests: 1
  
  FAIL
  FATA[0000] FAIL                                         
  make: *** [makefile:2: test] Error 1

Question

What's the matter with my test?

Update: link to reproducible repo