Backport PR #26519: Fix mathtext mismatched braces #1126
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| --- | |
| name: Tests | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.number }}-${{ github.event.ref }} | |
| cancel-in-progress: true | |
| on: | |
| push: | |
| branches-ignore: | |
| - auto-backport-of-pr-[0-9]+ | |
| - v[0-9]+.[0-9]+.[0-9x]+-doc | |
| pull_request: | |
| branches-ignore: | |
| - v[0-9]+.[0-9]+.[0-9x]+-doc | |
| paths-ignore: | |
| # Skip running tests if changes are only in documentation directories | |
| - 'doc/**' | |
| - 'galleries/**' | |
| schedule: | |
| # 5:47 UTC on Saturdays | |
| - cron: "47 5 * * 6" | |
| workflow_dispatch: | |
| workflow: "*" | |
| env: | |
| NO_AT_BRIDGE: 1 # Necessary for GTK3 interactive test. | |
| OPENBLAS_NUM_THREADS: 1 | |
| PYTHONFAULTHANDLER: 1 | |
| jobs: | |
| test: | |
| if: | | |
| github.event_name == 'workflow_dispatch' || | |
| ( | |
| github.repository == 'matplotlib/matplotlib' && | |
| !contains(github.event.head_commit.message, '[ci skip]') && | |
| !contains(github.event.head_commit.message, '[skip ci]') && | |
| !contains(github.event.head_commit.message, '[skip github]') && | |
| !contains(github.event.head_commit.message, '[ci doc]') | |
| ) | |
| permissions: | |
| contents: read | |
| name: "Python ${{ matrix.python-version }} on ${{ matrix.os }} ${{ matrix.name-suffix }}" | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - name-suffix: "(Minimum Versions)" | |
| os: ubuntu-20.04 | |
| python-version: 3.9 | |
| extra-requirements: '-c requirements/testing/minver.txt' | |
| pyqt5-ver: '==5.12.2 sip==5.0.0' # oldest versions with a Py3.9 wheel. | |
| pyqt6-ver: '==6.1.0 PyQt6-Qt6==6.1.0' | |
| pyside2-ver: '==5.15.1' # oldest version with working Py3.9 wheel. | |
| pyside6-ver: '==6.0.0' | |
| delete-font-cache: true | |
| - os: ubuntu-20.04 | |
| python-version: 3.9 | |
| extra-requirements: '-r requirements/testing/extra.txt' | |
| CFLAGS: "-fno-lto" # Ensure that disabling LTO works. | |
| # https://github.com/matplotlib/matplotlib/pull/26052#issuecomment-1574595954 | |
| pyqt6-ver: '!=6.5.1' | |
| # https://bugreports.qt.io/projects/PYSIDE/issues/PYSIDE-2346 | |
| pyside6-ver: '!=6.5.1' | |
| - os: ubuntu-20.04 | |
| python-version: '3.10' | |
| extra-requirements: '-r requirements/testing/extra.txt' | |
| # https://github.com/matplotlib/matplotlib/pull/26052#issuecomment-1574595954 | |
| pyqt6-ver: '!=6.5.1' | |
| # https://bugreports.qt.io/projects/PYSIDE/issues/PYSIDE-2346 | |
| pyside6-ver: '!=6.5.1' | |
| - os: ubuntu-22.04 | |
| python-version: '3.11' | |
| # https://bugreports.qt.io/projects/PYSIDE/issues/PYSIDE-2346 | |
| pyside6-ver: '!=6.5.1' | |
| extra-requirements: '-r requirements/testing/extra.txt' | |
| - os: macos-latest | |
| python-version: 3.9 | |
| # https://bugreports.qt.io/projects/PYSIDE/issues/PYSIDE-2346 | |
| pyside6-ver: '!=6.5.1' | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Python ${{ matrix.python-version }} | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| - name: Install OS dependencies | |
| run: | | |
| case "${{ runner.os }}" in | |
| Linux) | |
| echo 'Acquire::Retries "3";' | sudo tee /etc/apt/apt.conf.d/80-retries | |
| sudo apt-get update -yy | |
| sudo apt-get install -yy \ | |
| ccache \ | |
| cm-super \ | |
| dvipng \ | |
| ffmpeg \ | |
| fonts-noto-cjk \ | |
| gdb \ | |
| gir1.2-gtk-3.0 \ | |
| graphviz \ | |
| inkscape \ | |
| lcov \ | |
| libcairo2 \ | |
| libcairo2-dev \ | |
| libffi-dev \ | |
| libgeos-dev \ | |
| libgirepository1.0-dev \ | |
| libsdl2-2.0-0 \ | |
| libxkbcommon-x11-0 \ | |
| libxcb-cursor0 \ | |
| libxcb-icccm4 \ | |
| libxcb-image0 \ | |
| libxcb-keysyms1 \ | |
| libxcb-randr0 \ | |
| libxcb-render-util0 \ | |
| libxcb-xinerama0 \ | |
| lmodern \ | |
| fonts-freefont-otf \ | |
| texlive-pictures \ | |
| pkg-config \ | |
| qtbase5-dev \ | |
| texlive-fonts-recommended \ | |
| texlive-latex-base \ | |
| texlive-latex-extra \ | |
| texlive-latex-recommended \ | |
| texlive-luatex \ | |
| texlive-xetex \ | |
| ttf-wqy-zenhei | |
| if [[ "${{ matrix.os }}" = ubuntu-20.04 ]]; then | |
| sudo apt-get install -yy libopengl0 | |
| else # ubuntu-22.04 | |
| sudo apt-get install -yy gir1.2-gtk-4.0 libnotify4 | |
| fi | |
| ;; | |
| macOS) | |
| brew install ccache | |
| brew tap homebrew/cask-fonts | |
| brew install font-noto-sans-cjk | |
| ;; | |
| esac | |
| - name: Cache pip | |
| uses: actions/cache@v3 | |
| if: startsWith(runner.os, 'Linux') | |
| with: | |
| path: ~/.cache/pip | |
| key: ${{ matrix.os }}-py${{ matrix.python-version }}-pip-${{ hashFiles('requirements/*/*.txt') }} | |
| restore-keys: | | |
| ${{ matrix.os }}-py${{ matrix.python-version }}-pip- | |
| - name: Cache pip | |
| uses: actions/cache@v3 | |
| if: startsWith(runner.os, 'macOS') | |
| with: | |
| path: ~/Library/Caches/pip | |
| key: ${{ matrix.os }}-py${{ matrix.python-version }}-pip-${{ hashFiles('requirements/*/*.txt') }} | |
| restore-keys: | | |
| ${{ matrix.os }}-py${{ matrix.python-version }}-pip- | |
| - name: Cache ccache | |
| uses: actions/cache@v3 | |
| with: | |
| path: | | |
| ~/.ccache | |
| key: ${{ matrix.os }}-py${{ matrix.python-version }}-ccache-${{ hashFiles('src/*') }} | |
| restore-keys: | | |
| ${{ matrix.os }}-py${{ matrix.python-version }}-ccache- | |
| - name: Cache Matplotlib | |
| uses: actions/cache@v3 | |
| with: | |
| path: | | |
| ~/.cache/matplotlib | |
| !~/.cache/matplotlib/tex.cache | |
| !~/.cache/matplotlib/test_cache | |
| key: 3-${{ runner.os }}-py${{ matrix.python-version }}-mpl-${{ github.ref }}-${{ github.sha }} | |
| restore-keys: | | |
| 3-${{ runner.os }}-py${{ matrix.python-version }}-mpl-${{ github.ref }}- | |
| 3-${{ runner.os }}-py${{ matrix.python-version }}-mpl- | |
| - name: Install Python dependencies | |
| run: | | |
| # Upgrade pip and setuptools and wheel to get as clean an install as | |
| # possible. | |
| python -m pip install --upgrade pip setuptools wheel | |
| # Install pre-release versions during our weekly upcoming dependency tests. | |
| if [[ "${{ github.event_name == 'schedule' && | |
| matrix.name-suffix != '(Minimum Versions)' }}" = "true" ]]; then | |
| PRE="--pre" | |
| fi | |
| # Install dependencies from PyPI. | |
| python -m pip install --upgrade $PRE \ | |
| 'contourpy>=1.0.1' cycler fonttools kiwisolver importlib_resources \ | |
| numpy packaging pillow 'pyparsing!=3.1.0' python-dateutil setuptools-scm \ | |
| -r requirements/testing/all.txt \ | |
| ${{ matrix.extra-requirements }} | |
| # Preinstall pybind11 on no-build-isolation builds. | |
| if [[ "${{ matrix.name-suffix }}" == '(Minimum Versions)' ]]; then | |
| python -m pip install 'pybind11>=2.6' | |
| fi | |
| # Install optional dependencies from PyPI. | |
| # Sphinx is needed to run sphinxext tests | |
| python -m pip install --upgrade sphinx!=6.1.2 | |
| # GUI toolkits are pip-installable only for some versions of Python | |
| # so don't fail if we can't install them. Make it easier to check | |
| # whether the install was successful by trying to import the toolkit | |
| # (sometimes, the install appears to be successful but shared | |
| # libraries cannot be loaded at runtime, so an actual import is a | |
| # better check). | |
| # PyGObject, pycairo, and cariocffi do not install on OSX 10.12. | |
| python -m pip install --upgrade pycairo 'cairocffi>=0.8' PyGObject && | |
| python -c 'import gi; gi.require_version("Gtk", "3.0"); from gi.repository import Gtk' && | |
| echo 'PyGObject is available' || | |
| echo 'PyGObject is not available' | |
| # There are no functioning wheels available for OSX 10.12 (as of | |
| # Sept 2020) for either pyqt5 (there are only wheels for 10.13+) or | |
| # pyside2 (the latest version (5.13.2) with 10.12 wheels has a | |
| # fatal to us bug, it was fixed in 5.14.0 which has 10.13 wheels) | |
| python -mpip install --upgrade pyqt5${{ matrix.pyqt5-ver }} && | |
| python -c 'import PyQt5.QtCore' && | |
| echo 'PyQt5 is available' || | |
| echo 'PyQt5 is not available' | |
| if [[ "${{ runner.os }}" != 'macOS' ]]; then | |
| python -mpip install --upgrade pyside2${{ matrix.pyside2-ver }} && | |
| python -c 'import PySide2.QtCore' && | |
| echo 'PySide2 is available' || | |
| echo 'PySide2 is not available' | |
| fi | |
| if [[ "${{ runner.os }}" != 'macOS' ]]; then | |
| python -mpip install --upgrade pyqt6${{ matrix.pyqt6-ver }} && | |
| python -c 'import PyQt6.QtCore' && | |
| echo 'PyQt6 is available' || | |
| echo 'PyQt6 is not available' | |
| python -mpip install --upgrade pyside6${{ matrix.pyside6-ver }} && | |
| python -c 'import PySide6.QtCore' && | |
| echo 'PySide6 is available' || | |
| echo 'PySide6 is not available' | |
| fi | |
| python -mpip install --upgrade \ | |
| -f "https://extras.wxpython.org/wxPython4/extras/linux/gtk3/${{ matrix.os }}" \ | |
| wxPython && | |
| python -c 'import wx' && | |
| echo 'wxPython is available' || | |
| echo 'wxPython is not available' | |
| - name: Install the nightly dependencies | |
| # Only install the nightly dependencies during the scheduled event | |
| if: | | |
| github.event_name == 'schedule' && | |
| matrix.name-suffix != '(Minimum Versions)' | |
| run: | | |
| python -m pip install pytz tzdata # Must be installed for Pandas. | |
| python -m pip install \ | |
| --index-url https://pypi.anaconda.org/scientific-python-nightly-wheels/simple \ | |
| --upgrade --only-binary=:all: numpy pandas | |
| - name: Install Matplotlib | |
| run: | | |
| ccache -s | |
| git describe | |
| # Set flag in a delayed manner to avoid issues with installing other | |
| # packages | |
| if [[ "${{ runner.os }}" != 'macOS' ]]; then | |
| if [[ "$(lsb_release -r -s)" == "20.04" ]]; then | |
| export CPPFLAGS='--coverage -fprofile-abs-path' | |
| else | |
| export CPPFLAGS='--coverage' | |
| fi | |
| fi | |
| cat <<EOT >> mplsetup.cfg | |
| [rc_options] | |
| backend=Agg | |
| EOT | |
| cat mplsetup.cfg | |
| if [[ "${{ matrix.name-suffix }}" == '(Minimum Versions)' ]]; then | |
| # Minimum versions run does not use build isolation so that it | |
| # builds against the pre-installed minver dependencies. | |
| python -m pip install --no-deps --no-build-isolation -ve . | |
| else | |
| python -m pip install --no-deps -ve . | |
| fi | |
| if [[ "${{ runner.os }}" != 'macOS' ]]; then | |
| unset CPPFLAGS | |
| fi | |
| - name: Clear font cache | |
| run: | | |
| rm -rf ~/.cache/matplotlib | |
| if: matrix.delete-font-cache | |
| - name: Run pytest | |
| run: | | |
| python -mpytest -raR -n auto \ | |
| --maxfail=50 --timeout=300 --durations=25 \ | |
| --cov-report=xml --cov=lib --log-level=DEBUG --color=yes | |
| - name: Filter C coverage | |
| run: | | |
| lcov --rc lcov_branch_coverage=1 --capture --directory . --output-file coverage.info | |
| lcov --rc lcov_branch_coverage=1 --output-file coverage.info \ | |
| --extract coverage.info $PWD/src/'*' $PWD/lib/'*' | |
| lcov --rc lcov_branch_coverage=1 --list coverage.info | |
| find . -name '*.gc*' -delete | |
| if: ${{ runner.os != 'macOS' }} | |
| - name: Upload code coverage | |
| uses: codecov/codecov-action@v3 | |
| - uses: actions/upload-artifact@v3 | |
| if: failure() | |
| with: | |
| name: "${{ matrix.python-version }} ${{ matrix.os }} ${{ matrix.name-suffix }} result images" | |
| path: ./result_images | |
| # Separate dependent job to only upload one issue from the matrix of jobs | |
| create-issue: | |
| if: ${{ failure() && github.event_name == 'schedule' }} | |
| needs: [test] | |
| permissions: | |
| issues: write | |
| runs-on: ubuntu-latest | |
| name: "Create issue on failure" | |
| steps: | |
| - name: Create issue on failure | |
| uses: imjohnbo/issue-bot@v3 | |
| with: | |
| title: "[TST] Upcoming dependency test failures" | |
| body: | | |
| The weekly build with nightly wheels from numpy and pandas | |
| has failed. Check the logs for any updates that need to be | |
| made in matplotlib. | |
| https://github.com/${{github.repository}}/actions/runs/${{github.run_id}} | |
| pinned: false | |
| close-previous: false | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |