bmlab-flash-toolkit/.github/workflows/test-scan.yml at a4b9d740546fff166c4a7d01871cd34e28c43db4 · BareMetalTestLab/bmlab-flash-toolkit · GitHub

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name: Test Scan

on:
  push:
    branches: [main]
    paths:
      - 'src/bmlab_toolkit/scan_cli.py'
      - 'src/bmlab_toolkit/jlink_programmer.py'
      - 'src/bmlab_toolkit/programmer.py'
      - 'src/bmlab_toolkit/constants.py'
      - 'pyproject.toml'
      - '.github/actions/setup-jlink-network/**'
      - '.github/workflows/test-scan.yml'
  pull_request:
    paths:
      - 'src/bmlab_toolkit/scan_cli.py'
      - 'src/bmlab_toolkit/jlink_programmer.py'
      - 'src/bmlab_toolkit/programmer.py'
      - 'src/bmlab_toolkit/constants.py'
      - 'pyproject.toml'
      - '.github/actions/setup-jlink-network/**'
      - '.github/workflows/test-scan.yml'
  workflow_dispatch:

permissions:
  contents: read
  packages: read

env:
  VNET_BASE: 192.168.3
  VNET_MASK: 24

jobs:
  test-scan:
    runs-on: self-hosted

    steps:
      - name: Cleanup before start (containers)
        if: always()
        run: |
          docker rm -f jlink100 jlink101 jlink102 2>/dev/null || true
          docker network rm jlink-net 2>/dev/null || true
          pkill -9 -f JLinkRemoteServer || true
          sleep 2

      - uses: actions/checkout@v5

      - name: Build release distributions
        run: |
          python3 -m venv .venv
          . .venv/bin/activate
          pip install -e ".[dev]"

      - name: Test 1 — bml scan (no arguments)
        run: |
          . .venv/bin/activate
          bml scan | tee scan1.txt
          count=$(grep -c "Target:  *STM32F103RE" scan1.txt)
          awk '/JLink Programmer/ {serial=""} /Serial:/ {serial=$2} /Target: *STM32F103RE/ && serial {print serial}' scan1.txt | sort | uniq > serials.txt

          if [ "$count" -ne 3 ]; then
            echo "Test 1 failed: expected 3 STM32F103RE, found $count"
            cat scan1.txt
            exit 1
          fi

      - name: Test 2 — bml scan -p jlink
        run: |
          . .venv/bin/activate
          bml scan -p jlink | tee scan2.txt
          diff scan1.txt scan2.txt

      - name: Test 3 — Start JLinkRemoteServer and scan via network
        run: |
          . .venv/bin/activate
          serial=$(head -n1 serials.txt)
          nohup JLinkRemoteServer -select usb=$serial -device STM32F103RE -endian little -speed 4000 -if swd > /dev/null 2>&1 &
          sleep 3
          bml scan --network 127.0.0.1/32 | tee scan3.txt
          grep -q "Target:  *STM32F103RE" scan3.txt
          grep -q "IP: *127.0.0.1" scan3.txt
          pkill -9 -f JLinkRemoteServer || true
          sleep 1

      - name: Test 4 — bml scan --network 127.0.0.1/32 -p jlink
        run: |
          . .venv/bin/activate
          serial=$(head -n1 serials.txt)
          nohup JLinkRemoteServer -select usb=$serial -device STM32F103RE -endian little -speed 4000 -if swd > /dev/null 2>&1 &
          sleep 3
          bml scan --network 127.0.0.1/32 -p jlink | tee scan4.txt
          diff scan3.txt scan4.txt
          pkill -9 -f JLinkRemoteServer || true
          sleep 1

      - name: Test 5 — bml scan --network 127.0.0.2/32 (negative)
        run: |
          . .venv/bin/activate
          ! bml scan --network 127.0.0.2/32 | tee scan5.txt | grep -q "STM32F103RE"
          grep -qi "No JLink Remote Servers found on the network." scan5.txt

      - name: Setup JLink network containers
        uses: ./.github/actions/setup-jlink-network
        with:
          serials-file: serials.txt
          vnet-base: ${{ env.VNET_BASE }}
          vnet-mask: ${{ env.VNET_MASK }}

      - name: Test 6 — Multiple RemoteServers network scan
        run: |
          . .venv/bin/activate
          bml scan --network $VNET_BASE.0/$VNET_MASK | tee scan6.txt

          f103_count=$(grep -c "Target:.*STM32F103RE" scan6.txt || echo 0)

          if [ "$f103_count" -ne 3 ]; then
            echo "Expected 3 STM32F103RE devices, found $f103_count"
            cat scan6.txt
            exit 1
          fi

          for ip in 100 101 102; do
            if ! grep -q "IP:.*$VNET_BASE\.$ip" scan6.txt; then
              echo "No device found at $VNET_BASE.$ip"
              cat scan6.txt
              exit 1
            fi
          done

      - name: Test 7 — Network scan with IP range filter
        run: |
          . .venv/bin/activate
          bml scan --network $VNET_BASE.0/$VNET_MASK --start-ip 100 --end-ip 150 | tee scan7.txt

          f103_count=$(grep -c "Target:.*STM32F103RE" scan7.txt || echo 0)

          if [ "$f103_count" -ne 3 ]; then
            echo "Expected 3 STM32F103RE devices, found $f103_count"
            cat scan7.txt
            exit 1
          fi

          for ip in 100 101 102; do
            if ! grep -q "IP:.*$VNET_BASE\.$ip" scan7.txt; then
              echo "No device found at $VNET_BASE.$ip"
              cat scan7.txt
              exit 1
            fi
          done

      - name: Cleanup after tests (containers)
        if: always()
        run: |
          docker rm -f jlink100 jlink101 jlink102 2>/dev/null || true
          docker network rm jlink-net 2>/dev/null || true
          pkill -9 -f JLinkRemoteServer || true
          sleep 2