Defining gRPC Tests as Text Files

When defining a gRPC trigger, you are required to define a protobufFile object containing the request Tracetest will send to your system. You also define: address, method, and request.

trigger:
  type: grpc
  grpc:
    protobufFile: ./path/to/file.proto
    address: payment.opentelemetry.demo
    method: oteldemo.PaymentService.Charge
    request: |-
      {
        "amount": {
          "currencyCode": "USD",
          "units": 43,
          "nanos": 130000000
        },
        "creditCard": {
          "creditCardNumber": "0000-0000-0000-0000",
          "creditCardCvv": 672,
          "creditCardExpirationYear": 2039,
          "creditCardExpirationMonth": 1
        }
      }

Authentication

Currently, we support the same authentication methods for gRPC requests as for HTTP requests.

Basic Authentication

trigger:
  type: grpc
  grpc:
    protobufFile: ./path/to/file.proto
    address: payment.opentelemetry.demo
    method: oteldemo.PaymentService.Charge
    auth:
      type: basic
      basic:
        user: my-username
        password: mypassword
    request: |-
      {
        "amount": {
          "currencyCode": "USD",
          "units": 43,
          "nanos": 130000000
        },
        "creditCard": {
          "creditCardNumber": "0000-0000-0000-0000",
          "creditCardCvv": 672,
          "creditCardExpirationYear": 2039,
          "creditCardExpirationMonth": 1
        }
      }

API Key Authentication

trigger:
  type: grpc
  grpc:
    protobufFile: ./path/to/file.proto
    address: payment.opentelemetry.demo
    method: oteldemo.PaymentService.Charge
    auth:
      type: apiKey
      apiKey:
        key: X-Key
        value: my-key
        in: header # Either "header" or "query"
    request: |-
      {
        "amount": {
          "currencyCode": "USD",
          "units": 43,
          "nanos": 130000000
        },
        "creditCard": {
          "creditCardNumber": "0000-0000-0000-0000",
          "creditCardCvv": 672,
          "creditCardExpirationYear": 2039,
          "creditCardExpirationMonth": 1
        }
      }

Bearer Token Authentication

trigger:
  type: grpc
  grpc:
    protobufFile: ./path/to/file.proto
    address: payment.opentelemetry.demo
    method: oteldemo.PaymentService.Charge
    auth:
      type: bearer
      bearer:
        token: my-token
    request: |-
      {
        "amount": {
          "currencyCode": "USD",
          "units": 43,
          "nanos": 130000000
        },
        "creditCard": {
          "creditCardNumber": "0000-0000-0000-0000",
          "creditCardCvv": 672,
          "creditCardExpirationYear": 2039,
          "creditCardExpirationMonth": 1
        }
      }

Authentication​

Authentication