name: Core

on: [pull_request]

permissions:
  id-token: write       # for fetching the OIDC token
  contents: read        # for actions/checkout
  pull-requests: write  # For dflook comments on PR

env:
  PULL_COMMENT: |
    |core UI changes|device test|click test|persistence test|
    |---------------|-----------|----------|----------------|
    |Model T        |[test](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_device_test/index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_device_test/differing_screens.html)) [main](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_device_test/master_index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_device_test/master_diff.html)) |[test](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_click_test/index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_click_test/differing_screens.html)) [main](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_click_test/master_index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_click_test/master_diff.html)) |[test](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_persistence_test/index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_persistence_test/differing_screens.html)) [main](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_persistence_test/master_index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2T1-core_persistence_test/master_diff.html))||
    |Model Safe 3   |[test](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_device_test/index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_device_test/differing_screens.html)) [main](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_device_test/master_index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_device_test/master_diff.html)) |[test](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_click_test/index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_click_test/differing_screens.html)) [main](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_click_test/master_index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_click_test/master_diff.html)) |[test](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_persistence_test/index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_persistence_test/differing_screens.html)) [main](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_persistence_test/master_index.html)([screens](https://data.trezor.io/dev/firmware/ui_report/${{ github.run_id }}/T2B1-core_persistence_test/master_diff.html))||
    |All            |[main](https://data.trezor.io/dev/firmware/master_diff/${{ github.run_id }}/index.html)([screens](https://data.trezor.io/dev/firmware/master_diff/${{ github.run_id }}/master_diff.html)) ||

jobs:
  core_firmware:
    name: Build firmware
    runs-on: ubuntu-latest
    strategy:
      matrix:
        model: [T2T1, T2B1]
        coins: [universal, btconly]
        type: ${{ fromJSON(github.event_name == 'schedule' && '["normal", "debuglink", "production"]' || '["normal", "debuglink"]') }}
        include:
          - model: D001
            coins: universal
            type: normal
    env:
      TREZOR_MODEL: ${{ matrix.model == 'T2T1' && 'T' || 'R' }}
      BITCOIN_ONLY: ${{ matrix.coins == 'universal' && '0' || '1' }}
      PYOPT: ${{ matrix.type == 'debuglink' && '0' || '1' }}
      PRODUCTION: ${{ matrix.type == 'production' && '1' || '0' }}
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core build_boardloader"
        if: matrix.coins == 'universal' && matrix.type != 'debuglink'
      - run: nix-shell --run "poetry run make -C core build_bootloader"
        if: matrix.coins == 'universal' && matrix.type != 'debuglink'
      - run: nix-shell --run "poetry run make -C core build_bootloader_ci"
        if: matrix.coins == 'universal' && matrix.type != 'debuglink' && matrix.model == 'T2T1'
      - run: nix-shell --run "poetry run make -C core build_prodtest"
        if: matrix.coins == 'universal' && matrix.type != 'debuglink'
      - run: nix-shell --run "poetry run make -C core build_firmware"
      - run: nix-shell --run "poetry run make -C core sizecheck"
        if: matrix.coins == 'universal' && matrix.type != 'debuglink'
      - uses: actions/upload-artifact@v4
        with:
          name: core-firmware-${{ matrix.model }}-${{ matrix.coins }}-${{ matrix.type }}
          path: |
            core/build/boardloader/*.bin
            core/build/bootloader/*.bin
            core/build/bootloader_ci/*.bin
            core/build/prodtest/*.bin
            core/build/firmware/firmware.elf
            core/build/firmware/firmware-*.bin
          retention-days: 7

  core_emu:
    name: Build emu
    runs-on: ubuntu-latest
    strategy:
      matrix:
        model: [T2T1, T2B1]
        coins: [universal, btconly]
        # type: [normal, debuglink]
        type: [debuglink]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
        exclude:
          - type: normal
            asan: asan
    env:
      TREZOR_MODEL: ${{ matrix.model == 'T2T1' && 'T' || 'R' }}
      BITCOIN_ONLY: ${{ matrix.coins == 'universal' && '0' || '1' }}
      PYOPT: ${{ matrix.type == 'debuglink' && '0' || '1' }}
      ADDRESS_SANITIZER: ${{ matrix.asan == 'asan' && '1' || '0' }}
      RUSTC_BOOTSTRAP: ${{ matrix.asan == 'asan' && '1' || '0' }}
      RUSTFLAGS: ${{ matrix.asan == 'asan' && '-Z sanitizer=address' || '' }}
      LSAN_OPTIONS: "suppressions=../../asan_suppressions.txt"
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core build_bootloader_emu"
        if: matrix.coins == 'universal'
      - run: nix-shell --run "poetry run make -C core build_unix_frozen"
      - uses: actions/upload-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-${{ matrix.coins }}-${{ matrix.type }}-${{ matrix.asan }}
          path: |
            core/build/unix/trezor-emu-core
            core/build/bootloader_emu/bootloader.elf
          retention-days: 7

  core_unit_python_test:
    name: Python unit tests
    runs-on: ubuntu-latest
    strategy:
      matrix:
        model: [T2T1, T2B1]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_MODEL: ${{ matrix.model == 'T2T1' && 'T' || 'R' }}
      ADDRESS_SANITIZER: ${{ matrix.asan == 'asan' && '1' || '0' }}
      LSAN_OPTIONS: "suppressions=../../asan_suppressions.txt"
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core build_unix"
      - run: nix-shell --run "poetry run make -C core test"

  core_unit_rust_test:
    name: Rust unit tests
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1, T2B1]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
        # T2B1 fails due to rust clippy error which is hard to reproduce, see discussion here:
        # https://github.com/trezor/trezor-firmware/pull/2196
        # The problem might be in conflicting versions of clippy, let's see if this helps:
        # https://github.com/trezor/trezor-firmware/issues/3337
        exclude:
          - model: T2B1
    env:
      TREZOR_MODEL: ${{ matrix.model == 'T2T1' && 'T' || 'R' }}
      ADDRESS_SANITIZER: ${{ matrix.asan == 'asan' && '1' || '0' }}
      RUSTC_BOOTSTRAP: ${{ matrix.asan == 'asan' && '1' || '0' }}
      RUSTFLAGS: ${{ matrix.asan == 'asan' && '-Z sanitizer=address' || '' }}
      LSAN_OPTIONS: "suppressions=../../asan_suppressions.txt"
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core build_unix_frozen"
      - run: nix-shell --run "poetry run make -C core clippy"
      - run: nix-shell --run "poetry run make -C core test_rust"

  core_rust_client_test:
    name: Rust trezor-client tests
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1, T2B1]
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-noasan
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run core/emu.py --headless -q --temporary-profile --slip0014 --command cargo test --manifest-path rust/trezor-client/Cargo.toml"

  # Device tests for Core. Running device tests and also comparing screens
  # with the expected UI result.
  # See artifacts for a comprehensive report of UI.
  # See [docs/tests/ui-tests](../tests/ui-tests.md) for more info.
  core_device_test:
    name: Device tests
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      fail-fast: false
      matrix:
        model: [T2T1, T2B1]
        coins: [universal, btconly]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
        # T2B1 fails due to https://github.com/trezor/trezor-firmware/issues/3280
        # remove after single global layout is implemented (or bug above fixed):
        exclude:
          - model: T2B1
    env:
      TREZOR_PROFILING: ${{ matrix.asan == 'noasan' && '1' || '0' }}
      TREZOR_MODEL: ${{ matrix.model == 'T2T1' && 'T' || 'R' }}
      TREZOR_PYTEST_SKIP_ALTCOINS: ${{ matrix.coins == 'btconly' && '1' || '0' }}
      ADDRESS_SANITIZER: ${{ matrix.asan == 'asan' && '1' || '0' }}
      PYTEST_TIMEOUT: ${{ matrix.asan == 'asan' && 600 || 400 }}
      ACTIONS_DO_UI_TEST: ${{ matrix.coins == 'universal' && matrix.asan == 'noasan' }}
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-${{ matrix.coins }}-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core ${{ env.ACTIONS_DO_UI_TEST == 'true' && 'test_emu_ui_multicore' || 'test_emu' }}"
      - run: tail -n50 tests/trezor.log || true
        if: failure()
      - uses: actions/upload-artifact@v4
        with:
          name: core-device-${{ matrix.model }}-${{ matrix.coins }}-${{ matrix.asan }}
          path: tests/trezor.log
          retention-days: 7
        if: always()
      - uses: ./.github/actions/ui-report
        with:
          model: ${{ matrix.model }}
        if: ${{ always() && env.ACTIONS_DO_UI_TEST == 'true' }}
      - uses: ./.github/actions/ui-comment
        if: ${{ failure() && env.ACTIONS_DO_UI_TEST == 'true' }}
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-${{ matrix.model }}-${{ github.job }}-${{ strategy.job-index }}
          # there will be more coverage files (one per core)
          path: core/src/.coverage.*
          retention-days: 7

  # Click tests - UI.
  # See [docs/tests/click-tests](../tests/click-tests.md) for more info.
  core_click_test:
    name: Click tests
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1, T2B1]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_PROFILING: ${{ matrix.asan == 'noasan' && '1' || '0' }}
      # MULTICORE: 4  # more could interfere with other jobs
      PYTEST_TIMEOUT: 400
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core test_emu_click_ui"
        if: ${{ matrix.asan == 'noasan' }}
      - run: nix-shell --run "poetry run make -C core test_emu_click"
        if: ${{ matrix.asan == 'asan' }}
      - uses: actions/upload-artifact@v4
        with:
          name: core-click-${{ matrix.model }}-${{ matrix.asan }}
          path: tests/trezor.log
          retention-days: 7
        if: always()
      - uses: ./.github/actions/ui-report
        with:
          model: ${{ matrix.model }}
        if: always()
      - run: mv core/src/.coverage core/.coverage.test_click || true
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-${{ matrix.model }}-${{ github.job }}-${{ strategy.job-index }}
          path: core/.coverage.*
          retention-days: 7

  # Upgrade tests.
  # See [docs/tests/upgrade-tests](../tests/upgrade-tests.md) for more info.
  core_upgrade_test:
    name: Upgrade tests
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1]  # FIXME: T2B1 https://github.com/trezor/trezor-firmware/issues/2724
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_UPGRADE_TEST: core
      PYTEST_TIMEOUT: 400
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "tests/download_emulators.sh"
      - run: nix-shell --run "poetry run pytest tests/upgrade_tests"


  # Persistence tests - UI.
  core_persistence_test:
    name: Persistence tests
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1]  # TODO T2B1 https://github.com/trezor/trezor-firmware/issues/2724
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_PROFILING: ${{ matrix.asan == 'noasan' && '1' || '0' }}
      PYTEST_TIMEOUT: 400
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core test_emu_persistence_ui"
        if: ${{ matrix.asan == 'noasan' }}
      - run: nix-shell --run "poetry run make -C core test_emu_persistence"
        if: ${{ matrix.asan == 'asan' }}
      - uses: ./.github/actions/ui-report
        with:
          model: ${{ matrix.model }}
        if: always()
      - run: mv core/src/.coverage core/.coverage.test_persistence || true
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-${{ matrix.model }}-${{ github.job }}-${{ strategy.job-index }}
          path: core/.coverage.*
          retention-days: 7

  core_hwi_test:
    name: HWI tests
    if: false  # XXX currently failing
    continue-on-error: true
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1]  # TODO T2B1
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-noasan
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment  # XXX poetry maybe not needed
      - run: nix-shell --run "git clone --depth=1 https://github.com/bitcoin-core/HWI.git"
      # see python_test for explanation of _PYTHON_SYSCONFIGDATA_NAME
      - run: nix-shell --arg fullDeps true --run "unset _PYTHON_SYSCONFIGDATA_NAME && cd HWI && poetry install && poetry run ./test/test_trezor.py --model_t ../core/build/unix/trezor-emu-core bitcoind"
      - uses: actions/upload-artifact@v4
        with:
          name: core-test-hwi-${{ matrix.model }}
          path: HWI/trezor-t-emulator.stdout
          retention-days: 7

  core_memory_profile:
    name: Memory allocation report
    if: false  # NOTE manual job, comment out to run
    runs-on: ubuntu-latest
    env:
      TREZOR_MODEL: T
      TREZOR_MEMPERF: 1
      PYOPT: 0
      PYTEST_TIMEOUT: 900
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core build_unix_frozen"
      - run: nix-shell --run "poetry run make -C core test_emu"
      - run: nix-shell --run "mkdir core/prof/memperf-html"
      - run: nix-shell --run "poetry run core/tools/alloc.py --alloc-data=core/src/alloc_data.txt html core/prof/memperf-html"
      - uses: actions/upload-artifact@v4
        with:
          name: core-memperf-${{ matrix.model }}
          path: |
            tests/trezor.log
            core/prof/memperf-html
          retention-days: 7
        if: always()

  # Flash size profiling

  # Finds out how much flash space we have left in the firmware build
  # Fails if the free space is less than certain threshold
  core_flash_size_check:
    name: Flash size check
    runs-on: ubuntu-latest
    needs: core_firmware
    strategy:
      matrix:
        model: [T2T1, T2B1]
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-firmware-${{ matrix.model }}-universal-normal  # FIXME: s/normal/debuglink/
          path: core/build
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run core/tools/size/checker.py core/build/firmware/firmware.elf"

  # Compares the current flash space with the situation in the current master
  # Fails if the new binary is significantly larger than the master one
  # (the threshold is defined in the script, currently 5kb).
  # Also generates a report with the current situation
  core_flash_size_compare:
    name: Flash size comparison
    runs-on: ubuntu-latest
    needs: core_firmware
    strategy:
      matrix:
        model: [T2T1, T2B1]
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0
      - uses: actions/download-artifact@v4
        with:
          name: core-firmware-${{ matrix.model }}-universal-normal
          path: core/build
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run core/tools/size/compare_master.py core/build/firmware/firmware.elf -r firmware_elf_size_report.txt"
      - uses: actions/upload-artifact@v4
        with:
          name: core-test-flash-size-${{ matrix.model }}
          path: firmware_elf_size_report.txt
          retention-days: 7

  # Monero tests.
  core_monero_test:
    name: Monero test
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1, T2B1]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_PROFILING: ${{ matrix.asan == 'noasan' && '1' || '0' }}
      PYTEST_TIMEOUT: 400
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: cachix/install-nix-action@v23
        with:
          nix_path: nixpkgs=channel:nixos-unstable
      # see python_test job for _PYTHON_SYSCONFIGDATA_NAME explanation
      - run: nix-shell --arg fullDeps true --run "unset _PYTHON_SYSCONFIGDATA_NAME && poetry install"
      - run: nix-shell --arg fullDeps true --run "unset _PYTHON_SYSCONFIGDATA_NAME && poetry run make -C core test_emu_monero"
      - uses: actions/upload-artifact@v4
        with:
          name: core-test-monero-${{ matrix.model }}-${{ matrix.asan }}
          path: |
            tests/trezor.log
            core/tests/trezor_monero_tests.log
          retention-days: 7
        if: always()
      - run: mv core/src/.coverage core/.coverage.test_emu_monero || true
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-${{ matrix.model }}-${{ github.job }}-${{ strategy.job-index }}
          path: core/.coverage.*
          retention-days: 7

  # Tests for U2F and HID.
  core_u2f_test:
    name: U2F test
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1, T2B1]
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_PROFILING: ${{ matrix.asan == 'noasan' && '1' || '0' }}
      PYTEST_TIMEOUT: 400
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C tests/fido_tests/u2f-tests-hid"
      - run: nix-shell --run "poetry run make -C core test_emu_u2f"
      - uses: actions/upload-artifact@v4
        with:
          name: core-test-u2f-${{ matrix.model }}-${{ matrix.asan }}
          path: tests/trezor.log
          retention-days: 7
        if: always()
      - run: mv core/src/.coverage core/.coverage.test_emu_u2f || true
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-${{ matrix.model }}-${{ github.job }}-${{ strategy.job-index }}
          path: core/.coverage.*
          retention-days: 7

  # FIDO2 device tests.
  core_fido2_test:
    name: FIDO2 test
    runs-on: ubuntu-latest
    needs: core_emu
    strategy:
      matrix:
        model: [T2T1]  # XXX T2B1 https://github.com/trezor/trezor-firmware/issues/2724
        asan: ${{ fromJSON(github.event_name == 'schedule' && '["noasan", "asan"]' || '["noasan"]') }}
    env:
      TREZOR_PROFILING: ${{ matrix.asan == 'noasan' && '1' || '0' }}
      PYTEST_TIMEOUT: 400
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          name: core-emu-${{ matrix.model }}-universal-debuglink-${{ matrix.asan }}
          path: core/build
      - run: chmod +x core/build/unix/trezor-emu-core*
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core test_emu_fido2"
      - uses: actions/upload-artifact@v4
        with:
          name: core-test-fido2-${{ matrix.model }}-${{ matrix.asan }}
          path: |
            tests/trezor.log
          retention-days: 7
        if: always()
      - run: mv core/src/.coverage core/.coverage.test_emu_fido2 || true
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-${{ matrix.model }}-${{ github.job }}-${{ strategy.job-index }}
          path: core/.coverage.*
          retention-days: 7

  core_coverage_report:
    name: Coverage report
    runs-on: ubuntu-latest
    needs:
      - core_click_test
      - core_persistence_test
      - core_device_test
      - core_monero_test
      - core_u2f_test
      - core_fido2_test
    strategy:
      matrix:
        model: [T2T1, T2B1]
        # T2B1 fails due to https://github.com/trezor/trezor-firmware/issues/3280
        # remove after single global layout is implemented (or bug above fixed):
        exclude:
          - model: T2B1
    env:
      COVERAGE_THRESHOLD: ${{ matrix.model == 'T2T1' && 78 || 77 }}
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/download-artifact@v4
        with:
          pattern: core-coverage-${{ matrix.model }}-*
          path: core
          merge-multiple: true
      - uses: ./.github/actions/environment
      - run: nix-shell --run "poetry run make -C core coverage"
      - uses: actions/upload-artifact@v4
        with:
          name: core-coverage-report-${{ matrix.model }}
          path: core/htmlcov
          retention-days: 7

  core_ui_main:
    name: UI diff from main branch
    runs-on: ubuntu-latest
    needs:
      - core_click_test
      - core_persistence_test
      - core_device_test
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          pattern: ui-records-*
          merge-multiple: true
      - uses: ./.github/actions/environment
      - name: Configure aws credentials
        uses: aws-actions/configure-aws-credentials@v4
        with:
          role-to-assume: arn:aws:iam::538326561891:role/gh_actions_deploy_dev_firmware_data
          aws-region: eu-west-1
      - run: "for F in screens_*.tar; do tar xvf $F; done"
      - run: nix-shell --run "poetry run python -m tests.ui_tests.reporting master-diff TT TR"
      - run: mv tests/ui_tests/reports/master_diff .
      - name: Upload diff from main branch
        run: |
          aws s3 sync master_diff s3://data.trezor.io/dev/firmware/master_diff/${{ github.run_id }}

  core_ui_comment:
    name: Post comment with UI diff URLs
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.event.pull_request.head.sha }}
      - run: |
          git fetch origin main
          git diff --quiet origin/main...HEAD -- tests/ui_tests/fixtures.json || echo "FIXTURES_CHANGED=$?" >> $GITHUB_OUTPUT
        id: check-fixtures-changed
      - uses: ./.github/actions/ui-comment
        if: ${{ steps.check-fixtures-changed.outputs.FIXTURES_CHANGED == '1' }}

  # Connect
  # TODO: core_connect_test