- doc: |
    Test that omitting an optional text parameter connected to an expression
    tool that converts text to boolean produces false, correctly skipping
    the conditional downstream step.
  job:
    required_input:
      type: File
      value: 1.fasta
  outputs:
    out:
      asserts:
        has_text:
          text: "null"
- doc: |
    Test that providing an optional text parameter connected to an expression
    tool that converts text to boolean produces true, so the conditional
    downstream step runs.
  job:
    required_input:
      type: File
      value: 1.fasta
    optional_text: some_value
  outputs:
    out:
      asserts:
        has_size:
          min: 1