evlib 0.9.0

Event Camera Data Processing Library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

name: Rust

on:
  push:
    branches:
      - main
      - master
    paths:
      - "**.rs"
      - "Cargo.toml"
      - "Cargo.lock"
      - "rust-toolchain.toml"
      - ".github/workflows/rust.yml"
      - ".github/actions/**"
  pull_request:
    paths:
      - "**.rs"
      - "Cargo.toml"
      - "Cargo.lock"
      - "rust-toolchain.toml"
      - ".github/workflows/rust.yml"
      - ".github/actions/**"
  workflow_dispatch:

jobs:
  rust-check:
    name: Rust Check
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest]

    steps:
      - uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@nightly
        with:
          components: rustfmt, clippy

      - name: Setup dependencies
        uses: ./.github/actions/setup-dependencies
        with:
          python-version: "3.12"
          os: ${{ matrix.os }}

      - name: Install Python dependencies
        run: |
          source .venv/bin/activate
          uv pip install .[all]

      - name: Set PYO3_PYTHON for PyO3 compatibility
        run: |
          echo "PYO3_PYTHON=$(pwd)/.venv/bin/python" >> $GITHUB_ENV

      - name: Cache Rust dependencies
        uses: Swatinem/rust-cache@v2
        with:
          key: ${{ matrix.os }}
          cache-targets: true
          cache-all-crates: true

      - name: Check formatting
        run: cargo fmt --all -- --check

      - name: Clippy
        run: cargo clippy -- -D clippy::erasing_op

      - name: Cargo check
        run: cargo check --all

      - name: Cargo build
        run: |
          chmod +x .github/scripts/build.sh
          .github/scripts/build.sh

      # Compile every test target (integration tests and in-module unit tests)
      # under -D warnings so that a rotted/stale test fails CI rather than being
      # silently skipped. This is the hard gate: it does not link libpython, so
      # it works regardless of the extension-module link situation.
      - name: Compile all test targets (rot gate)
        run: cargo clippy --all-targets -- -D warnings

      # Link libpython explicitly so the extension-module test binaries can be
      # built and run, then execute the full Rust test suite. Real-data tests
      # early-return when their (gitignored) sample files are absent in CI.
      - name: Run Rust tests
        run: |
          set -euo pipefail
          PYTHON_BIN="$(python -c 'import sys; print(sys.executable)')"
          PY_VERSION="$(python -c 'import sys; print(f"{sys.version_info.major}.{sys.version_info.minor}")')"
          PY_LIBDIR="$(python -c 'import sysconfig; print(sysconfig.get_config_var("LIBDIR"))')"
          echo "Python: ${PYTHON_BIN} (${PY_VERSION}), libdir: ${PY_LIBDIR}"
          export RUSTFLAGS="-L ${PY_LIBDIR} -l python${PY_VERSION}"
          export RUSTDOCFLAGS="-L ${PY_LIBDIR}"
          export LIBRARY_PATH="${PY_LIBDIR}:${LIBRARY_PATH:-}"
          export LD_LIBRARY_PATH="${PY_LIBDIR}:${LD_LIBRARY_PATH:-}"
          export DYLD_LIBRARY_PATH="${PY_LIBDIR}:${DYLD_LIBRARY_PATH:-}"
          cargo test --features python --release -- --nocapture