test.yml

name: Unit Tests

on:
  push:
  pull_request:
  workflow_dispatch:

jobs:
  # OMG THIS TEST IS DISABLED, PLZ MAKE TINYGRAD TINY AGAIN
  lines:
    name: Less than 1000 lines
    runs-on: ubuntu-latest
    if: ${{ false }}

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Install SLOCCount
      run: sudo apt-get install sloccount
    - name: Check <1000 lines
      run: sloccount tinygrad test examples extra; if [ $(sloccount tinygrad | sed -n 's/.*Total Physical Source Lines of Code (SLOC)[ ]*= \([^ ]*\).*/\1/p' | tr -d ',') -gt 1000 ]; then exit 1; fi

  linter:
    name: Linters
    runs-on: ubuntu-latest

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install dependencies
      run: pip install -e '.[linting,testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Lint with pylint
      run: python -m pylint --disable=all -e W0311 --jobs=0 --indent-string='  ' **/*.py
    - name: Lint with flake8
      run: flake8 tinygrad/ --indent-size=2 --select=F,E112,E113,E203,E304,E502,E702,E703,E71,E72,E731,W191,W6 --statistics -j4
    - name: Lint tinygrad with pylint
      run: pylint tinygrad/
    - name: Run mypy
      run: mypy tinygrad/ --ignore-missing-imports --check-untyped-defs --explicit-package-bases --warn-unreachable

  testcpu:
    name: CPU Tests
    runs-on: ubuntu-latest

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e '.[testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Test Docs
      run: python docs/abstractions.py
    - name: Run Pytest
      run: python -m pytest -s -v -n=auto test/

  testimagenet:
    name: ImageNet to C Compile Test
    runs-on: ubuntu-latest

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e .
    - name: Compile EfficientNet to C
      run: PYTHONPATH="." CLANG=1 python3 examples/compile_efficientnet.py > recognize.c
    - name: Compile C to native
      run: clang -O2 recognize.c -lm -o recognize
    - name: Test EfficientNet
      run: curl https://media.istockphoto.com/photos/hen-picture-id831791190 | ./recognize | grep hen

  testllvm:
    name: LLVM Tests
    runs-on: ubuntu-latest

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e '.[llvm,testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Run Pytest
      run: ENABLE_METHOD_CACHE=1 LLVM=1 python -m pytest -s -v -n=auto test/
  
  testclang:
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    name: CLANG Tests ${{ matrix.os }} (w method cache)

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e '.[testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Set env
      run: printf "CI=1\nCLANG=1\nENABLE_METHOD_CACHE=1" >> $GITHUB_ENV
    - name: Run Pytest
      run: python -m pytest -s -v -n=auto test/

  testtorch:
    name: Torch Tests
    runs-on: ubuntu-latest

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e '.[testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Run Pytest
      run: TORCH=1 python -m pytest -s -v -n=auto test/
    - name: Run ONNX
      run: TORCH=1 python -m pytest test/external/external_test_onnx_backend.py --tb=no --disable-warnings || true

  testgpu:
    name: GPU Tests
    runs-on: ubuntu-20.04

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Update packages
      run: |
        wget -O- https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB | gpg --dearmor | sudo tee /usr/share/keyrings/oneapi-archive-keyring.gpg > /dev/null
        echo "deb [signed-by=/usr/share/keyrings/oneapi-archive-keyring.gpg] https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
        sudo apt-get update
    - name: Install OpenCL
      #run: sudo apt-get install -y pocl-opencl-icd
      run: sudo apt-get install -y intel-oneapi-runtime-compilers intel-oneapi-runtime-opencl
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e '.[testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Run Optimizer Test (OPT 2 and 3)
      run: |
        PYTHONPATH="." OPT=2 GPU=1 python test/external/external_test_opt.py
        PYTHONPATH="." OPT=3 GPU=1 python test/external/external_test_opt.py
    - name: Run Pytest (default)
      run: GPU=1 python -m pytest -s -v -n=auto test/

  testopencl:
    name: openpilot (OpenCL) Test
    runs-on: ubuntu-20.04

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Update packages
      run: |
        wget -O- https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB | gpg --dearmor | sudo tee /usr/share/keyrings/oneapi-archive-keyring.gpg > /dev/null
        echo "deb [signed-by=/usr/share/keyrings/oneapi-archive-keyring.gpg] https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
        sudo apt-get update
    - name: Install OpenCL
      #run: sudo apt-get install -y pocl-opencl-icd
      run: sudo apt-get install -y intel-oneapi-runtime-compilers intel-oneapi-runtime-opencl
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: 3.8
    - name: Install Dependencies
      run: pip install -e '.[testing]' --extra-index-url https://download.pytorch.org/whl/cpu
    - name: Test GPU IMAGE ops
      run: |
        GPU=1 IMAGE=1 python3 test/test_ops.py
        FORWARD_ONLY=1 GPU=1 IMAGE=2 python3 test/test_ops.py
    - name: Test openpilot model
      run: |
        ALLOWED_KERNEL_COUNT=199 FLOAT16=1 VALIDHACKS=1 DEBUGCL=1 GPU=1 IMAGE=2 python3 openpilot/compile.py
        python3 -c 'import os; assert os.path.getsize("/tmp/output.thneed") < 100_000_000'
        DEBUGCL=1 GPU=1 IMAGE=2 python3 openpilot/compile.py
        VALIDHACKS=1 DEBUGCL=1 GPU=1 IMAGE=2 python3 openpilot/compile.py

  testmetal:
    name: Metal Tests
    runs-on: macos-13
    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Set up Python 3.11
      uses: actions/setup-python@v4
      with:
        python-version: 3.11
    - name: Install Dependencies
      run: pip install -e '.[metal,testing]'
    - name: Run ops test
      run: METAL=1 python -m pytest test/test_ops.py
    # dtype test has issues on test_half_to_int8
    #- name: Run dtype test
    #  run: METAL=1 python -m pytest test/test_dtype.py

  # disabled, this test is flaky
  testdocker:
    name: Docker Test
    runs-on: ubuntu-latest
    if: ${{ false }}

    steps:
    - name: Checkout Code
      uses: actions/checkout@v3
    - name: Build Docker
      run: docker build -t tinygrad -f test/Dockerfile .
    - name: Test Docker
      run: docker run --rm tinygrad /usr/bin/env python3 -c "from tinygrad.tensor import Tensor; print(Tensor.eye(3).numpy())"