e2e-subtensor-tests.yaml

name: E2E Subtensor Tests

concurrency:
  group: e2e-subtensor-${{ github.ref }}
  cancel-in-progress: true

on:
  push:
    branches: [main, development, staging]

  pull_request:
    branches: [main, development, staging]
    types: [ opened, synchronize, reopened, ready_for_review ]

  workflow_dispatch:
    inputs:
      verbose:
        description: "Output more information when triggered manually"
        required: false
        default: ""

env:
  CARGO_TERM_COLOR: always
  VERBOSE: ${{ github.event.inputs.verbose }}

# job to run tests in parallel
jobs:
  # Job to find all test files
  find-tests:
    runs-on: ubuntu-latest
    if: ${{ github.event_name != 'pull_request' || github.event.pull_request.draft == false }}
    outputs:
      test-files: ${{ steps.get-tests.outputs.test-files }}
    steps:
      - name: Check-out repository under $GITHUB_WORKSPACE
        uses: actions/checkout@v2

      - name: Find test files
        id: get-tests
        run: |
          test_files=$(find tests/e2e_tests -name "test*.py" | jq -R -s -c 'split("\n") | map(select(. != ""))')
          echo "::set-output name=test-files::$test_files"
        shell: bash

  # Job to run tests in parallel
  run:
    needs: find-tests
    runs-on: SubtensorCI
    timeout-minutes: 45
    strategy:
      fail-fast: false  # Allow other matrix jobs to run even if this job fails
      max-parallel: 8  # Set the maximum number of parallel jobs
      matrix:
        rust-branch:
          - nightly-2024-03-05
        rust-target:
          - x86_64-unknown-linux-gnu
        os:
          - ubuntu-latest
        test-file: ${{ fromJson(needs.find-tests.outputs.test-files) }}
    env:
      RELEASE_NAME: development
      RUSTV: ${{ matrix.rust-branch }}
      RUST_BACKTRACE: full
      RUST_BIN_DIR: target/${{ matrix.rust-target }}
      TARGET: ${{ matrix.rust-target }}
    steps:
      - name: Check-out repository under $GITHUB_WORKSPACE
        uses: actions/checkout@v2

      - name: Install dependencies
        run: |
          sudo apt-get update &&
          sudo apt-get install -y clang curl libssl-dev llvm libudev-dev protobuf-compiler

      - name: Install Rust ${{ matrix.rust-branch }}
        uses: actions-rs/toolchain@v1.0.6
        with:
          toolchain: ${{ matrix.rust-branch }}
          components: rustfmt
          profile: minimal

      - name: Add wasm32-unknown-unknown target
        run: |
          rustup target add wasm32-unknown-unknown --toolchain stable-x86_64-unknown-linux-gnu
          rustup component add rust-src --toolchain stable-x86_64-unknown-linux-gnu

      - name: Clone subtensor repo
        run: git clone https://github.com/opentensor/subtensor.git

      - name: Setup subtensor repo
        working-directory: ${{ github.workspace }}/subtensor
        run: git checkout testnet

      - name: Run tests
        run: |
          python3 -m pip install -e .[dev] pytest
          LOCALNET_SH_PATH="${{ github.workspace }}/subtensor/scripts/localnet.sh" pytest ${{ matrix.test-file }} -s

      - name: Retry failed tests
        if: failure()
        run: |
          sleep 10
          python3 -m pip install -e .[dev] pytest
          LOCALNET_SH_PATH="${{ github.workspace }}/subtensor/scripts/localnet.sh" pytest ${{ matrix.test-file }} -s