Remove coverage measurement.

.github/codecov.yml

@@ -1,11 +0,0 @@
-coverage:
-  status:
-    project:
-      default:
-        informational: true
-    patch:
-      default:
-        informational: true
-comment: false
-github_checks:
-    annotations: false

.github/workflows/cygwin.yml

@@ -87,7 +87,7 @@ jobs:
       - name: Run pip
         run: |
           export PATH=/usr/bin:/usr/local/bin:$(cygpath ${SYSTEMROOT})/system32
-          python3 -m pip --disable-pip-version-check install gcovr fastjsonschema pefile pytest pytest-subtests pytest-xdist coverage
+          python3 -m pip --disable-pip-version-check install gcovr fastjsonschema pefile pytest pytest-subtests pytest-xdist
         shell: C:\cygwin\bin\bash.exe --noprofile --norc -o igncr -eo pipefail '{0}'
 
       - uses: actions/cache/save@v4
@@ -99,7 +99,7 @@ jobs:
       - name: Run tests
         run: |
           export PATH=/usr/bin:/usr/local/bin:$(cygpath ${SYSTEMROOT})/system32
-          python3 ./tools/run_with_cov.py run_tests.py --backend=ninja
+          python3 ./run_tests.py --backend=ninja
         env:
           # Cygwin's static boost installation is broken (some static library
           # variants such as boost_thread are not present)
@@ -112,17 +112,3 @@ jobs:
           path: meson-test-run.*
         # test log should be saved on failure
         if: ${{ !cancelled() }}
-
-      - name: Aggregate coverage reports
-        run: |
-          export PATH=/usr/bin:/usr/local/bin:$(cygpath ${SYSTEMROOT})/system32
-          ./ci/combine_cov.sh
-        shell: C:\cygwin\bin\bash.exe --noprofile --norc -o igncr -eo pipefail '{0}'
-
-      - name: Upload coverage report
-        uses: codecov/codecov-action@v3
-        with:
-          files: .coverage/coverage.xml
-          name: "${{ matrix.NAME }}"
-          fail_ci_if_error: false
-          verbose: true

.github/workflows/lint.yml

@@ -53,7 +53,7 @@ jobs:
       with:
         python-version: '3.x'
     # Pin mypy to version 1.8, so we retain the ability to lint for Python 3.7
-    - run: python -m pip install "mypy==1.8" coverage strictyaml types-PyYAML types-tqdm types-chevron
+    - run: python -m pip install "mypy==1.8" strictyaml types-PyYAML types-tqdm types-chevron
     - run: python run_mypy.py --allver
       env:
         PYTHONUNBUFFERED: 1

.github/workflows/macos.yml

@@ -35,7 +35,7 @@ jobs:
     - run: |
         export PATH="$HOME/Library/Python/3.9/bin:$PATH"
         /usr/bin/python3 -m pip install --upgrade pip
-        /usr/bin/python3 -m pip install pytest pytest-xdist pytest-subtests fastjsonschema coverage
+        /usr/bin/python3 -m pip install pytest pytest-xdist pytest-subtests fastjsonschema
     - run: brew install pkg-config ninja llvm qt@5
     - env:
         CPPFLAGS: "-I/opt/homebrew/include"
@@ -48,20 +48,7 @@ jobs:
         export SDKROOT="$(xcodebuild -version -sdk macosx Path)"
         export PATH="$HOME/Library/Python/3.9/bin:$HOME/tools:/opt/homebrew/opt/qt@5/bin:/opt/homebrew/opt/llvm/bin:$PATH"
         export PKG_CONFIG_PATH="/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/Current/lib/pkgconfig:/opt/homebrew/opt/qt@5/lib/pkgconfig:$PKG_CONFIG_PATH"
-        /usr/bin/python3 ./tools/run_with_cov.py ./run_unittests.py
-
-    - name: Aggregate coverage reports
-      run: |
-        export PATH="$HOME/Library/Python/3.9/bin:$PATH"
-        ./ci/combine_cov.sh
-
-    - name: Upload coverage report
-      uses: codecov/codecov-action@v3
-      with:
-        files: .coverage/coverage.xml
-        name: "appleclang [unit tests]"
-        fail_ci_if_error: false
-        verbose: true
+        /usr/bin/python3 ./run_unittests.py
 
 
   project-tests-appleclang:
@@ -98,7 +85,7 @@ jobs:
     # https://github.com/actions/setup-python/issues/58
     - run: brew install pkg-config ninja llvm qt@5 boost ldc hdf5 openmpi lapack scalapack sdl2 boost-python3 gtk-doc zstd ncurses objfw libomp
     - run: |
-        python3 -m pip install cython coverage
+        python3 -m pip install cython
     - env:
         CPPFLAGS: "-I/opt/homebrew/include"
         LDFLAGS: "-L/opt/homebrew/lib"
@@ -112,18 +99,7 @@ jobs:
         # We need this to avoid objfw test failures.
         export PATH="$HOME/tools:/opt/homebrew/opt/qt@5/bin:/opt/homebrew/opt/ncurses/bin:$PATH:/opt/homebrew/opt/llvm/bin"
         export PKG_CONFIG_PATH="/opt/homebrew/opt/qt@5/lib/pkgconfig:/opt/homebrew/opt/lapack/lib/pkgconfig:/opt/homebrew/opt/ncurses/lib/pkgconfig:$PKG_CONFIG_PATH"
-        ./tools/run_with_cov.py ./run_project_tests.py --backend=ninja
-
-    - name: Aggregate coverage reports
-      run: ./ci/combine_cov.sh
-
-    - name: Upload coverage report
-      uses: codecov/codecov-action@v3
-      with:
-        files: .coverage/coverage.xml
-        name: "appleclang [project tests; unity=${{ matrix.unity }}]"
-        fail_ci_if_error: false
-        verbose: true
+        ./run_project_tests.py --backend=ninja
 
   Qt4macos:
     # This job only works on Intel Macs, because OpenSSL 1.0 doesn't build on

.github/workflows/msys2.yml

@@ -90,7 +90,7 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python3 -m pip --disable-pip-version-check install gcovr pefile pytest pytest-subtests pytest-xdist coverage
+          python3 -m pip --disable-pip-version-check install gcovr pefile pytest pytest-subtests pytest-xdist
 
       - name: Install pypy3 on x86_64
         run: |
@@ -125,20 +125,9 @@ jobs:
             pacman --noconfirm --needed -S mingw-w64-${{ matrix.MSYS2_ARCH }}-${{ matrix.MSYS2_CURSES }}
           fi
 
-          MSYSTEM= python3 ./tools/run_with_cov.py run_tests.py --backend=ninja
+          MSYSTEM= python3 ./run_tests.py --backend=ninja
 
       - uses: actions/upload-artifact@v4
         with:
           name: ${{ matrix.NAME }}
           path: meson-test-run.*
-
-      - name: Aggregate coverage reports
-        run: ./ci/combine_cov.sh
-
-      - name: Upload coverage report
-        uses: codecov/codecov-action@v3
-        with:
-          files: .coverage/coverage.xml
-          name: "${{ matrix.NAME }}"
-          fail_ci_if_error: false
-          verbose: true

.github/workflows/nonnative.yml

@@ -36,21 +36,9 @@ jobs:
     - run: |
         apt-get -y purge clang gcc gdc
         apt-get -y autoremove
-        python3 -m pip install coverage
     - uses: actions/checkout@v4
     - name: Run tests
-      run: bash -c 'source /ci/env_vars.sh; cd $GITHUB_WORKSPACE; ./tools/run_with_cov.py ./run_tests.py $CI_ARGS --cross ubuntu-armhf.json --cross-only'
-
-    - name: Aggregate coverage reports
-      run: ./ci/combine_cov.sh
-
-    - name: Upload coverage report
-      uses: codecov/codecov-action@v3
-      with:
-        files: .coverage/coverage.xml
-        name: "Ubuntu nonnative"
-        fail_ci_if_error: false
-        verbose: true
+      run: bash -c 'source /ci/env_vars.sh; cd $GITHUB_WORKSPACE; ./run_tests.py $CI_ARGS --cross ubuntu-armhf.json --cross-only'
 
   cross-cuda:
     runs-on: ubuntu-latest

.github/workflows/os_comp.yml

@@ -72,18 +72,7 @@ jobs:
 
         source /ci/env_vars.sh
         cd $GITHUB_WORKSPACE
-        ./tools/run_with_cov.py ./run_tests.py $CI_ARGS
-
-    - name: Aggregate coverage reports
-      run: ./ci/combine_cov.sh
-
-    - name: Upload coverage report
-      uses: codecov/codecov-action@v3
-      with:
-        files: .coverage/coverage.xml
-        name: "OS Comp [${{ matrix.cfg.name }}]"
-        fail_ci_if_error: false
-        verbose: true
+        ./run_tests.py $CI_ARGS
 
   pypy:
     name: 'Arch / PyPy'
@@ -172,15 +161,4 @@ jobs:
           update-alternatives --set i686-w64-mingw32-gcc   /usr/bin/i686-w64-mingw32-gcc-posix
           update-alternatives --set i686-w64-mingw32-g++   /usr/bin/i686-w64-mingw32-g++-posix
 
-          ./tools/run_with_cov.py ./run_tests.py $RUN_TESTS_ARGS -- $MESON_ARGS
-
-      - name: Aggregate coverage reports
-        run: ./ci/combine_cov.sh
-
-      - name: Upload coverage report
-        uses: codecov/codecov-action@v3
-        with:
-          files: .coverage/coverage.xml
-          name: "Ubuntu [${{ matrix.cfg.CC }} ${{ matrix.cfg.RUN_TESTS_ARGS }} ${{ matrix.cfg.MESON_ARGS }}]"
-          fail_ci_if_error: false
-          verbose: true
+          ./run_tests.py $RUN_TESTS_ARGS -- $MESON_ARGS

.github/workflows/unusedargs_missingreturn.yml

@@ -52,22 +52,10 @@ jobs:
       run: |
         sudo apt update -yq
         sudo apt install -yq --no-install-recommends g++ gfortran ninja-build gobjc gobjc++
-        python -m pip install coverage
-    - run: ./tools/run_with_cov.py run_project_tests.py --only cmake common fortran platform-linux "objective c" "objective c++"
+    - run: ./run_project_tests.py --only cmake common fortran platform-linux "objective c" "objective c++"
       env:
         MESON_CI_JOBNAME: linux-ubuntu-gcc-werror
 
-    - name: Aggregate coverage reports
-      run: ./ci/combine_cov.sh
-
-    - name: Upload coverage report
-      uses: codecov/codecov-action@v3
-      with:
-        files: .coverage/coverage.xml
-        name: "UnusedMissingReturn"
-        fail_ci_if_error: false
-        verbose: true
-
   windows:
     runs-on: windows-latest
     steps:
@@ -76,23 +64,11 @@ jobs:
       with:
         python-version: '3.x'
 
-    - run: pip install ninja pefile coverage
+    - run: pip install ninja pefile
 
-    - run: python ./tools/run_with_cov.py run_project_tests.py --only platform-windows
+    - run: python ./run_project_tests.py --only platform-windows
       env:
         CC: gcc
         CXX: g++
         FC: gfortran
         MESON_CI_JOBNAME: msys2-gcc-werror
-
-    - name: Aggregate coverage reports
-      run: ./ci/combine_cov.sh
-      shell: C:\msys64\usr\bin\bash.exe --noprofile --norc -o igncr -eo pipefail '{0}'
-
-    - name: Upload coverage report
-      uses: codecov/codecov-action@v3
-      with:
-        files: .coverage/coverage.xml
-        name: "UnusedMissingReturn Windows"
-        fail_ci_if_error: false
-        verbose: true

azure-pipelines.yml

@@ -114,8 +114,3 @@ jobs:
       filePath: .\ci\run.ps1
     env:
       MESON_CI_JOBNAME: azure-$(System.JobName)
-  - task: PowerShell@2
-    displayName: Gathering coverage report
-    inputs:
-      targetType: 'filePath'
-      filePath: .\ci\coverage.ps1

ci/combine_cov.sh

@@ -1,10 +0,0 @@
-#!/bin/bash
-
-echo "Combining coverage reports..."
-coverage combine
-
-echo "Generating XML report..."
-coverage xml
-
-echo "Printing report"
-coverage report

ci/coverage.ps1

@@ -1,14 +0,0 @@
-echo ""
-echo ""
-echo "=== Gathering coverage report ==="
-echo ""
-
-python3 -m coverage combine
-python3 -m coverage xml
-python3 -m coverage report
-
-# Currently codecov.py does not handle Azure, use this fork of a fork to get it
-# working without requiring a token
-git clone https://github.com/mensinda/codecov-python
-python3 -m pip install --ignore-installed ./codecov-python
-python3 -m codecov -f .coverage/coverage.xml -n "VS$env:compiler $env:arch $env:backend" -c $env:SOURCE_VERSION

ci/run.ps1

@@ -92,7 +92,7 @@ python --version
 
 # Needed for running unit tests in parallel.
 echo ""
-python -m pip --disable-pip-version-check install --upgrade pefile pytest-xdist pytest-subtests fastjsonschema coverage
+python -m pip --disable-pip-version-check install --upgrade pefile pytest-xdist pytest-subtests fastjsonschema 
 
 # Needed for running the Cython tests
 python -m pip --disable-pip-version-check install cython
@@ -102,6 +102,6 @@ echo "=== Start running tests ==="
 # Starting from VS2019 Powershell(?) will fail the test run
 # if it prints anything to stderr. Python's test runner
 # does that by default so we need to forward it.
-cmd /c "python 2>&1 ./tools/run_with_cov.py  run_tests.py --backend $env:backend $env:extraargs"
+cmd /c "python 2>&1 run_tests.py --backend $env:backend $env:extraargs"
 
 exit $LastExitCode

ci/usercustomize.py

@@ -1,5 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-# Copyright 2021 The Meson development team
-
-import coverage
-coverage.process_startup()

tools/run_with_cov.py

@@ -1,42 +0,0 @@
-#!/usr/bin/env python3
-# SPDX-License-Identifier: Apache-2.0
-# Copyright 2021 The Meson development team
-
-import subprocess
-import coverage
-import os
-import sys
-from pathlib import Path
-
-root_path = Path(__file__).parent.parent.absolute()
-
-# Python magic so we can import mesonlib
-sys.path.append(root_path.as_posix())
-from mesonbuild import mesonlib
-
-def generate_coveragerc() -> Path:
-    i_file = (root_path / 'data' / '.coveragerc.in')
-    o_file = (root_path / '.coveragerc')
-    raw = i_file.read_text(encoding='utf-8')
-    raw = raw.replace('@ROOT@', root_path.as_posix())
-    o_file.write_text(raw, encoding='utf-8')
-    return o_file
-
-def main() -> int:
-    # Remove old run data
-    out_dir = root_path / '.coverage'
-    mesonlib.windows_proof_rmtree(out_dir.as_posix())
-    out_dir.mkdir(parents=True, exist_ok=True)
-
-    # Setup coverage
-    python_path = (root_path / 'ci').as_posix()
-    os.environ['PYTHONPATH'] = os.pathsep.join([python_path, os.environ.get('PYTHONPATH', '')])
-    os.environ['COVERAGE_PROCESS_START'] = generate_coveragerc().as_posix()
-    coverage.process_startup()
-
-    # Run the actual command
-    cmd = mesonlib.python_command + sys.argv[1:]
-    return subprocess.run(cmd, env=os.environ.copy()).returncode
-
-if __name__ == '__main__':
-    raise SystemExit(main())