OpenHTF

Integrate your OpenHTF scripts with TofuPilot in a single line.

Overview

OpenHTF is an open-source Python framework for automating hardware tests. It makes writing and running tests easier with a modular design. Built at Google, it's now used by teams around the world.

By adding a single line to your OpenHTF script, TofuPilot's open-source Python client automatically creates a run on TofuPilot, capturing the test phases, measurements, and attachments, and storing the original OpenHTF JSON log for traceability.

Installation

1. Create a TofuPilot account

2. Install OpenHTF:

pip install openhtf six setuptools

3. Install the TofuPilot open-source Python client:

pip install tofupilot

Add it to your test like this:

import openhtf as htf
from tofupilot.openhtf import TofuPilot  # Import OpenHTF for TofuPilot


def phase_one(test):
    return htf.PhaseResult.CONTINUE


def main():
    test = htf.Test(phase_one)

    with TofuPilot(test):  # One-line integration
        test.execute(lambda: "PCB1A001")


if __name__ == "__main__":
    main()

Your OpenHTF reports are uploaded to your TofuPilot account using the Unit Under Test serial number dut_id (e.g., "PCB001"), which you can find on the Runs page.

Supported features

We are continuously adding features to the integration. Below is a table of OpenHTF features currently supported by TofuPilot.

More documentation

Discover TofuPilot integrations in Test Runs sections and OpenHTF features in our dedicated documentation maintained by our team.