[CI] Add a workflow for the code coverage

.github/coverage/exclude_files.txt

@@ -0,0 +1,253 @@
+src/amd/amdt.F90
+src/arc/arct.F90
+src/arc/arcti.F90
+src/bgo/bgot.F90
+src/bgo/bgoti.F90
+src/blls/bllst.F90
+src/blls/bllsti.F90
+src/bllsb/bllsbt.F90
+src/bllsb/bllsbti.F90
+src/bnls/bnlst.F90
+src/bnls/bnlst2.F90
+src/bnls/bnlsti.F90
+src/bqp/bqpt.F90
+src/bqp/bqpti.F90
+src/bqpb/bqpbt.F90
+src/bqpb/bqpbti.F90
+src/bsc/bsct.F90
+src/ccqp/ccqpt.F90
+src/ccqp/ccqpti.F90
+src/cdqp/cdqpt.F90
+src/check/checkt.F90
+src/clls/cllst.F90
+src/clls/cllsti.F90
+src/convert/convertt.F90
+src/cqp/cqpt.F90
+src/cqp/cqpti.F90
+src/cro/crot.F90
+src/cro/croti.F90
+src/dgo/dgot.F90
+src/dgo/dgoti.F90
+src/dlp/dlpt.F90
+src/dps/dpst.F90
+src/dqp/dqpt.F90
+src/dqp/dqpti.F90
+src/eqp/eqpt.F90
+src/eqp/eqpti.F90
+src/external/mkl_pardiso/mkl_pardisot.F90
+src/external/mumps/mumpst.F90
+src/external/pardiso/pardisot.F90
+src/external/pastix/pastixt.F90
+src/external/wsmp/wsmpt.F90
+src/fdc/fdct.F90
+src/fdc/fdcti.F90
+src/fdh/fdht.F90
+src/filtrane/filtranet.F90
+src/fit/fitt.F90
+src/glrt/glrtt.F90
+src/glrt/glrtti.F90
+src/gls/glst.F90
+src/gltr/gltrt.F90
+src/gltr/gltrti.F90
+src/hash/hasht.F90
+src/icfs/icfst.F90
+src/ir/irt.F90
+src/l1qp/l1qpt.F90
+src/l2rt/l2rtt.F90
+src/l2rt/l2rtti.F90
+src/lancelot/lancelott.F90
+src/lancelot_simple/lancelot_simplet.F90
+src/lhs/lhst.F90
+src/llsr/llsrt.F90
+src/llsr/llsrti.F90
+src/llst/llstt.F90
+src/llst/llstti.F90
+src/lms/lmst.F90
+src/lpa/lpat.F90
+src/lpa/lpati.F90
+src/lpb/lpbt.F90
+src/lpb/lpbti.F90
+src/lqr/lqrt.F90
+src/lqt/lqtt.F90
+src/lqt/lqtt2.F90
+src/lsp/lspt.F90
+src/lsqp/lsqpt.F90
+src/lsqp/lsqpti.F90
+src/lsrt/lsrtt.F90
+src/lsrt/lsrtti.F90
+src/lstr/lstrt.F90
+src/lstr/lstrti.F90
+src/miqr/miqrt.F90
+src/mop/mopt.F90
+src/nlpt/nlptt.F90
+src/nls/nlst.F90
+src/nls/nlst2.F90
+src/nls/nlsti.F90
+src/presolve/presolvet.F90
+src/presolve/presolveti.F90
+src/psls/pslst.F90
+src/psls/pslsti.F90
+src/qp/qpt.F90
+src/qpa/qpat.F90
+src/qpa/qpati.F90
+src/qpb/qpbt.F90
+src/qpb/qpbti.F90
+src/qpc/qpct.F90
+src/qpp/qppt.F90
+src/qpt/qptt.F90
+src/rand/randt.F90
+src/roots/rootst.F90
+src/rpd/rpdt.F90
+src/rpd/rpdti.F90
+src/rqs/rqst.F90
+src/rqs/rqsti.F90
+src/sbls/sblst.F90
+src/sbls/sblsti.F90
+src/scale/scalet.F90
+src/scu/scut.F90
+src/sec/sect.F90
+src/sha/shat.F90
+src/sha/shati.F90
+src/sils/silst.F90
+src/slls/sllst.F90
+src/slls/sllsti.F90
+src/sls/slst.F90
+src/sls/slsti.F90
+src/smt/smtt.F90
+src/sort/sortt.F90
+src/ssids/ssidst.F90
+src/svt/svtt.F90
+src/trb/trbt.F90
+src/trb/trbti.F90
+src/trs/trst.F90
+src/trs/trsti.F90
+src/tru/trut.F90
+src/tru/truti.F90
+src/ugo/ugot.F90
+src/uls/ulst.F90
+src/uls/ulsti.F90
+src/version/versiont.F90
+src/wcp/wcpt.F90
+src/wcp/wcpti.F90
+src/arc/C/arct.c
+src/arc/C/arctf.c
+src/bgo/C/bgot.c
+src/bgo/C/bgotf.c
+src/blls/C/bllst.c
+src/blls/C/bllstf.c
+src/bllsb/C/bllsbt.c
+src/bllsb/C/bllsbtf.c
+src/bnls/C/bnlst.c
+src/bnls/C/bnlstf.c
+src/bqp/C/bqpt.c
+src/bqp/C/bqptf.c
+src/bqpb/C/bqpbt.c
+src/bqpb/C/bqpbtf.c
+src/ccqp/C/ccqpt.c
+src/ccqp/C/ccqptf.c
+src/clls/C/cllst.c
+src/clls/C/cllstf.c
+src/cqp/C/cqpt.c
+src/cqp/C/cqptf.c
+src/cro/C/crot.c
+src/cro/C/crotf.c
+src/dgo/C/dgot.c
+src/dgo/C/dgotf.c
+src/dps/C/dpst.c
+src/dps/C/dpstf.c
+src/dqp/C/dqpt.c
+src/dqp/C/dqpt2.c
+src/dqp/C/dqptf.c
+src/eqp/C/eqpt.c
+src/eqp/C/eqptf.c
+src/fdc/C/fdct.c
+src/fdc/C/fdctf.c
+src/glrt/C/glrtt.c
+src/gltr/C/gltrt.c
+src/l2rt/C/l2rtt.c
+src/lhs/C/lhst.c
+src/llsr/C/llsrt.c
+src/llsr/C/llsrtf.c
+src/llst/C/llstt.c
+src/llst/C/llsttf.c
+src/lpa/C/lpat.c
+src/lpa/C/lpatf.c
+src/lpb/C/lpbt.c
+src/lpb/C/lpbtf.c
+src/lsqp/C/lsqpt.c
+src/lsqp/C/lsqptf.c
+src/lsrt/C/lsrtt.c
+src/lstr/C/lstrt.c
+src/metis/adapter.c
+src/metis/auxapi.c
+src/metis/balance.c
+src/metis/bucketsort.c
+src/metis/checkgraph.c
+src/metis/coarsen.c
+src/metis/compress.c
+src/metis/contig.c
+src/metis/debug.c
+src/metis/error.c
+src/metis/fm.c
+src/metis/fortran.c
+src/metis/fs.c
+src/metis/gklib.c
+src/metis/gkregex.c
+src/metis/graph.c
+src/metis/initpart.c
+src/metis/io.c
+src/metis/kwayfm.c
+src/metis/kwayrefine.c
+src/metis/mcore.c
+src/metis/mcutil.c
+src/metis/memory.c
+src/metis/minconn.c
+src/metis/mincover.c
+src/metis/mmd.c
+src/metis/ometis.c
+src/metis/options.c
+src/metis/random.c
+src/metis/refine.c
+src/metis/separator.c
+src/metis/sfm.c
+src/metis/srefine.c
+src/metis/string.c
+src/metis/test_nodend.c
+src/metis/timers.c
+src/metis/timing.c
+src/metis/util.c
+src/metis/wspace.c
+src/nls/C/nlst.c
+src/nls/C/nlstf.c
+src/presolve/C/presolvet.c
+src/presolve/C/presolvetf.c
+src/psls/C/pslst.c
+src/psls/C/pslstf.c
+src/qpa/C/qpat.c
+src/qpa/C/qpatf.c
+src/qpb/C/qpbt.c
+src/qpb/C/qpbtf.c
+src/rpd/C/rpdt.c
+src/rpd/C/rpdtf.c
+src/rqs/C/rqst.c
+src/rqs/C/rqstf.c
+src/sbls/C/sblst.c
+src/sbls/C/sblstf.c
+src/sha/C/shat.c
+src/sha/C/shatf.c
+src/slls/C/sllst.c
+src/slls/C/sllstf.c
+src/sls/C/slst.c
+src/sls/C/slstf.c
+src/trb/C/trbt.c
+src/trb/C/trbtf.c
+src/trs/C/trst.c
+src/trs/C/trstf.c
+src/tru/C/trut.c
+src/tru/C/trutf.c
+src/ugo/C/ugot.c
+src/uls/C/ulst.c
+src/uls/C/ulstf.c
+src/version/C/versiont.c
+src/wcp/C/wcpt.c
+src/wcp/C/wcptf.c

.github/workflows/coverage.yml

@@ -0,0 +1,70 @@
+name: Coverage
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  coverage:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.11'
+
+    - name: Install dependencies
+      run: |
+        sudo apt update
+        sudo apt install -y ninja-build gcc gfortran lcov libhwloc-dev
+        pip install meson gcovr
+
+    - name: Set the environment variables
+      shell: bash
+      run: |
+        echo "GALAHAD=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+    - name: Set environment variables for OpenMP
+      shell: bash
+      run: |
+        echo "OMP_CANCELLATION=TRUE" >> $GITHUB_ENV
+        echo "OMP_PROC_BIND=TRUE" >> $GITHUB_ENV
+
+    - name: Setup
+      run: |
+        meson setup builddir --buildtype=debug \
+                             -Db_coverage=true \
+                             -Dsingle=true \
+                             -Ddouble=true \
+                             -Dquadruple=true \
+                             -Dtests=true
+
+    - name: Compilation
+      run: |
+        meson compile -C builddir
+
+    - name: Tests
+      run: meson test -C builddir --timeout-multiplier 8
+
+    - name: Generate coverage report
+      run: |
+        EXCLUDE_FILES=$(paste -sd "|" .github/coverage/exclude_files.txt)
+        gcovr -r . --xml -o builddir/coverage.xml --exclude "$EXCLUDE_FILES"
+        # gcovr -r . --html --html-details -o builddir/coverage.html --exclude "$EXCLUDE_FILES"
+
+    # - name: Upload coverage report to GitHub
+    #   uses: actions/upload-artifact@v4
+    #   with:
+    #     name: coverage-report
+    #     path: builddir/coverage.html
+
+    - name: Upload coverage report to Codecov
+      uses: codecov/codecov-action@v5
+      with:
+        files: builddir/coverage.xml
+        token: ${{ secrets.CODECOV_TOKEN }}