toolproof 0.20.0

Standalone test suite for CLI tools and applications
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name: Snapshots can be auto-updated with --update flag

steps:
  - step: I have a "my_test.toolproof.yml" file with the content {yaml}
    yaml: |-
      name: Inner snapshot test with wrong content

      steps:
        - I run 'echo "Aenean eu leo quam"'
        - snapshot: stdout
          snapshot_content: |-
            ╎bad
  - I run "%toolproof_path% --porcelain -u"
  - snapshot: stdout
    snapshot_content: |-
      ╎
      ╎Running tests
      ╎
      ╎✓ Inner snapshot test with wrong content  (snapshot updated)
      ╎
      ╎Finished running tests
      ╎
      ╎Total passing tests: 1
      ╎Passed after retry: 0
      ╎Failing tests: 0
      ╎Changed snapshots: 0
      ╎Skipped tests: 0
      ╎
      ╎All tests passed
  - step: I have a "expected_updated.toolproof.yml" file with the content {yaml}
    yaml: |-
      name: Inner snapshot test with wrong content

      steps:
        - I run 'echo "Aenean eu leo quam"'
        - snapshot: stdout
          snapshot_content: |-
            ╎Aenean eu leo quam
  - I run "diff my_test.toolproof.yml expected_updated.toolproof.yml"
  - stderr should be empty