name: 'unit test'

on:
  workflow_call:
    inputs:
      vllm:
        required: true
        type: string
      runner:
        required: true
        type: string
      image:
        required: true
        type: string
      type:
        required: true
        type: string

jobs:
  unit-test:
    name: unit test
    runs-on: ${{ inputs.runner }}
    container:
      image: ${{ inputs.image }}
      env:
        VLLM_LOGGING_LEVEL: ERROR
        VLLM_USE_MODELSCOPE: True
        SOC_VERSION: ascend910b1
        MAX_JOBS: 4
    steps:
      - name: Install packages
        run: |
          sed -Ei 's@(ports|archive).ubuntu.com@cache-service.nginx-pypi-cache.svc.cluster.local:8081@g' /etc/apt/sources.list
          pip config set global.index-url http://cache-service.nginx-pypi-cache.svc.cluster.local/pypi/simple
          pip config set global.trusted-host cache-service.nginx-pypi-cache.svc.cluster.local
          apt-get update -y
          apt-get install -y python3-pip git vim wget net-tools gcc g++ cmake libnuma-dev curl gnupg2

      - name: Checkout vllm-project/vllm repo
        uses: actions/checkout@v6
        with:
          repository: vllm-project/vllm
          ref: ${{ inputs.vllm }}
          path: ./vllm-empty

      - name: Install vllm-project/vllm from source
        working-directory: ./vllm-empty
        run: |
          VLLM_TARGET_DEVICE=empty python3 -m pip install . --extra-index https://download.pytorch.org/whl/cpu/
          python3 -m pip uninstall -y triton

      - name: Checkout vllm-project/vllm-ascend repo
        uses: actions/checkout@v6

      - name: Install vllm-project/vllm-ascend
        run: |
          export PIP_EXTRA_INDEX_URL=https://mirrors.huaweicloud.com/ascend/repos/pypi
          export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/Ascend/ascend-toolkit/latest/x86_64-linux/devlib
          python3 -m pip install -v . --extra-index https://download.pytorch.org/whl/cpu/
          python3 -m pip install -r requirements-dev.txt --extra-index https://download.pytorch.org/whl/cpu/

      - name: Install Ascend toolkit & triton_ascend
        shell: bash -l {0}
        run: |
          apt-get -y install clang-15
          update-alternatives --install /usr/bin/clang clang /usr/bin/clang-15 20
          update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-15 20
          BISHENG_NAME="Ascend-BiSheng-toolkit_aarch64_20260105.run"
          BISHENG_URL="https://vllm-ascend.obs.cn-north-4.myhuaweicloud.com/vllm-ascend/${BISHENG_NAME}"
          wget -O "${BISHENG_NAME}" "${BISHENG_URL}" && chmod a+x "${BISHENG_NAME}" && "./${BISHENG_NAME}" --install && rm "${BISHENG_NAME}"
          export PATH=/usr/local/Ascend/tools/bishengir/bin:$PATH
          python3 -m pip install -i https://test.pypi.org/simple/ triton-ascend==3.2.0.dev20260105

      - name: Run unit test
        env:
          VLLM_WORKER_MULTIPROC_METHOD: spawn
          TORCH_DEVICE_BACKEND_AUTOLOAD: 0
        run: |
          export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/Ascend/ascend-toolkit/latest/x86_64-linux/devlib
          pytest -sv --cov --cov-report=xml:unittests-coverage.xml tests/ut \
            --ignore tests/ut/model_loader/netloader/test_netloader_elastic.py \
            --ignore tests/ut/kv_connector/test_remote_prefill_lifecycle.py \
            --ignore tests/ut/kv_connector/test_remote_decode_lifecycle.py \
            --ignore tests/ut/core/test_scheduler_dynamic_batch.py \
            --ignore tests/ut/kv_connector/test_mooncake_connector.py \
            --ignore tests/ut/worker/test_worker_v1.py

      - name: Upload coverage to Codecov
        # only upload coverage when commits merged
        if: ${{ inputs.type == 'schedule' }}
        uses: codecov/codecov-action@v5
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
        with:
          flags: unittests
          name: vllm-ascend
          verbose: true