Introduce a cmake option to enable python code coverage. It now

defaults to being disabled and can be enabled via a
-DENABLE_COVERAGE=ON option (#194).  Introduce CI on mi100 that
leverages code coverage and publishes results along with a testing
report.

Signed-off-by: Karl W Schulz <karl.schulz@amd.com>


[ROCm/rocprofiler-compute commit: a39514f02f]

projects/rocprofiler-compute/.github/workflows/mi100.yml

@@ -0,0 +1,51 @@
+name: mi100
+
+on:
+  pull_request:
+    branches:
+      - 'ci'
+
+  # Allows manual execution
+  workflow_dispatch:            
+
+permissions:
+  contents: read
+  checks: write
+  pull-requests: write
+
+jobs:
+  build:
+    runs-on: [mi100, rhel9]
+    env:
+       TEST_DIR: ${RUNNER_TEMP}/omniperf
+       PYTHONPATH: /share/sw/omniperf/python-libs
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+          token: ${{ secrets.GH_PAT }}
+      - name: Configure
+        run: |
+          mkdir build
+          cd build
+          ml cmake
+          cmake -DENABLE_COVERAGE=ON ..
+      - name: Install Python testing collateral
+        run: pip3 install pytest pytest-cov mock
+      - name: Run [profile] mode
+        run: |
+          cd build
+          ml cmake
+          ctest --verbose -R test_profiler_execution
+      - name: Run [analyze] mode
+        run: |
+          cd build
+          ml cmake
+          srun -N 1 -J omniperf -p ci -t 00:25:00 ctest --verbose -R test_analyze_commands
+      - name: Pytest coverage comment
+        uses: MishaKav/pytest-coverage-comment@v1.1.48
+        with:
+          pytest-xml-coverage-path: 'tests/coverage.xml'
+          junitxml-path: 'tests/test-results.xml'
+          coverage-path-prefix: src/

projects/rocprofiler-compute/CMakeLists.txt

@@ -172,24 +172,30 @@ if(${GIT_CLONE})
                    ${PROJECT_SOURCE_DIR}/VERSION.sha @ONLY)
 endif()
 
+# Setup testing collateral
 enable_testing()
 
+option(ENABLE_COVERAGE "Enable code coverage" OFF)
+set(COV_OPTION "")
+if(${ENABLE_COVERAGE})
+    set(COV_OPTION "--cov=src" "--junitxml=tests/test-results.xml" "--cov-append"
+                   "--cov-report=term-missing" "--cov-report=xml:tests/coverage.xml")
+endif()
+message(STATUS "Code coverage: ${ENABLE_COVERAGE}")
+
 add_test(
     NAME test_analyze_commands
-    COMMAND ${Python3_EXECUTABLE} -m pytest
-            ${PROJECT_SOURCE_DIR}/tests/test_analyze_commands.py
+    COMMAND pytest ${COV_OPTION} ${PROJECT_SOURCE_DIR}/tests/test_analyze_commands.py
     WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
 
 add_test(
     NAME test_analyze_workloads
-    COMMAND ${Python3_EXECUTABLE} -m pytest
-            ${PROJECT_SOURCE_DIR}/tests/test_analyze_workloads.py
+    COMMAND pytest ${COV_OPTION} ${PROJECT_SOURCE_DIR}/tests/test_analyze_workloads.py
     WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
 
 add_test(
     NAME test_saved_analysis
-    COMMAND ${Python3_EXECUTABLE} -m pytest
-            ${PROJECT_SOURCE_DIR}/tests/test_saved_analysis.py
+    COMMAND pytest ${COV_OPTION} ${PROJECT_SOURCE_DIR}/tests/test_saved_analysis.py
     WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
 
 # if(EXISTS ${PROJECT_SOURCE_DIR}/src/mibench/roofline/roofline.cpp) message(STATUS

projects/rocprofiler-compute/pyproject.toml

@@ -24,9 +24,8 @@ exclude = '''
 [tool.pytest.ini_options]
 addopts = [
     "--import-mode=importlib",
-    "--cov=src",
-
 ]
+
 pythonpath = [
       ".",
       "src",