kpt-grpc-demo/google/cloud/speech/v1/samples/test/speech_transcribe_model_selection.test.yaml

type: test/samples
schema_version: 1
test:
  suites:
  - name: Selecting a Transcription Model (Local File)
    cases:

    # This sample should default to using hello.wav
    # and the phone_call model
    - name: speech_transcribe_model_selection (no arguments)
      spec:
      - call:
          sample: speech_transcribe_model_selection
      - assert_contains:
        - literal: "Hello"

    # Confirm that another file can be transcribed (use another .wav file)
    - name: speech_transcribe_model_selection (--local_file_path)
      spec:
      - call:
          sample: speech_transcribe_model_selection
          params:
            local_file_path:
              literal: "resources/commercial_mono.wav"
      - assert_contains:
        - literal: "Chrome"

    # Confirm that --model can be specified and the sample does not blow up
    #
    # Note: we are not using example audio files which result in deterministically
    #       different results when using different models. so we simply test
    #       that regular transcription continues to work.
    - name: speech_transcribe_model_selection (--model)
      spec:
      - call:
          sample: speech_transcribe_model_selection
          params:
            model:
              literal: video
      - assert_contains:
        - literal: "hello"

    # Confirm that --model is being passed through by providing an invalid model
    - name: speech_transcribe_model_selection (invalid --model)
      spec:
      - call_may_fail:
          sample: speech_transcribe_model_selection
          params:
            model:
              literal: I_DONT_EXIST
      - assert_contains:
        - literal: "Incorrect model specified"