From 94652693940a348b4ec345bdb9e0d218e5664044 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Tue, 24 Sep 2024 10:50:29 +0800
Subject: [PATCH 01/12] feat:add lcov support for test

---
 .github/workflows/test-attach.yml             | 19 +++++++++++++++----
 .github/workflows/test-runtime.yml            | 17 +++++++++++++++--
 .github/workflows/test-verifier.yml           | 11 ++++++++++-
 .../frida_uprobe_attach_impl/CMakeLists.txt   | 12 +++++++++++-
 .../syscall_trace_attach_impl/CMakeLists.txt  | 12 +++++++++++-
 bpftime-verifier/CMakeLists.txt               | 14 +++++++++++++-
 runtime/unit-test/CMakeLists.txt              | 15 ++++++++++++++-
 7 files changed, 89 insertions(+), 11 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index 4a556fc6..bf8c3aa1 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -26,24 +26,35 @@ jobs:
       - uses: actions/checkout@v2
         with:
           submodules: 'recursive'
-          
+      - name: Install lcov
+        run: |
+          sudo apt install -y lcov libzstd-dev libboost-all-dev
       - name: Build for frida uprobe attach tests
         run: |
-          cmake -B build
+          cmake -DTEST_LCOV=ON -B build
           cmake --build build --config Debug --target bpftime_frida_uprobe_attach_tests -j$(nproc)
           
       - name: Run frida uprobe attach tests
         run: |
           ./build/attach/frida_uprobe_attach_impl/bpftime_frida_uprobe_attach_tests
-
+      - name: upload frida uprobe attach test coverage
+        run: |
+          lcov --capture --directory . --output-file coverage.info
+          lcov --remove coverage.info '/usr/*' --output-file coverage.info
+          lcov --list coverage.info
       - name: Remove the build
         run: rm -rf build
 
       - name: Build syscall trace uprobe attach tests
         run: |
-          cmake -B build
+          cmake -DTEST_LCOV=ON -B build
           cmake --build build --config Debug --target bpftime_syscall_trace_attach_tests -j$(nproc)
           
       - name: Run syscall trace uprobe attach tests
         run: |
           ./build/attach/syscall_trace_attach_impl/bpftime_syscall_trace_attach_tests
+      - name: upload syscall trace uprobe attach coverage
+        run: |
+          lcov --capture --directory . --output-file coverage.info
+          lcov --remove coverage.info '/usr/*' --output-file coverage.info
+          lcov --list coverage.info
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index eafcf6a1..c6a5e527 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -24,18 +24,31 @@ jobs:
     - uses: actions/checkout@v2
       with:
         submodules: 'recursive'
+    - name: Install lcov
+      run: |
+        sudo apt install -y lcov libzstd-dev libboost-all-dev
     - name: Build
       run: |
-        cmake -DBPFTIME_LLVM_JIT=YES -DBPFTIME_ENABLE_UNIT_TESTING=YES -DCMAKE_BUILD_TYPE=Debug -B build
+        cmake -DTEST_LCOV=ON -DBPFTIME_LLVM_JIT=YES -DBPFTIME_ENABLE_UNIT_TESTING=YES -DCMAKE_BUILD_TYPE=Debug -B build
         cmake --build build --config Debug --target bpftime_runtime_tests -j$(nproc)
     - name: Test Runtime
       run:  ./build/runtime/unit-test/bpftime_runtime_tests
+    - name: upload runtime coverage
+      run: |
+        lcov --capture --directory . --output-file coverage.info
+        lcov --remove coverage.info '/usr/*' --output-file coverage.info
+        lcov --list coverage.info
 
     - name: build runtime with mpk enable
       run: |
         rm -rf build
-        cmake -Bbuild -DBPFTIME_LLVM_JIT=YES  -DBPFTIME_ENABLE_UNIT_TESTING=YES -DBPFTIME_ENABLE_MPK=YES -DCMAKE_BUILD_TYPE=Debug
+        cmake -Bbuild -DTEST_LCOV=ON -DBPFTIME_LLVM_JIT=YES  -DBPFTIME_ENABLE_UNIT_TESTING=YES -DBPFTIME_ENABLE_MPK=YES -DCMAKE_BUILD_TYPE=Debug
         cmake --build build --config Debug --target bpftime_runtime_tests -j$(nproc)
+    - name: upload runtime with mpk enable coverage
+      run: |
+        lcov --capture --directory . --output-file coverage.info
+        lcov --remove coverage.info '/usr/*' --output-file coverage.info
+        lcov --list coverage.info
 
 
     - name: test runtime with mpk
diff --git a/.github/workflows/test-verifier.yml b/.github/workflows/test-verifier.yml
index 66862ebf..b2d2d602 100644
--- a/.github/workflows/test-verifier.yml
+++ b/.github/workflows/test-verifier.yml
@@ -19,10 +19,19 @@ jobs:
         run: | 
           sudo apt-get update -y
           sudo apt-get install binutils-dev libboost1.74-all-dev libelf-dev zlib1g-dev ninja-build libyaml-cpp-dev -y
+      - name: Install lcov
+        run: |
+          sudo apt install -y lcov libzstd-dev
       - name: Build test target
         run: |
-          cmake -DBPFTIME_ENABLE_UNIT_TESTING=YES -DBPFTIME_LLVM_JIT=NO -DENABLE_EBPF_VERIFIER=YES -DCMAKE_BUILD_TYPE:STRING=Release -S . -B build -G Ninja
+          cmake -DTEST_LCOV=ON -DBPFTIME_ENABLE_UNIT_TESTING=YES -DBPFTIME_LLVM_JIT=NO -DENABLE_EBPF_VERIFIER=YES -DCMAKE_BUILD_TYPE:STRING=Release -S . -B build -G Ninja
           cmake --build build --config Release --target bpftime_verifier_tests
       - name: Run tests
         run: |
           ./build/bpftime-verifier/bpftime_verifier_tests
+      - name: upload runtime coverage
+        run: |
+          lcov --capture --directory . --output-file coverage.info
+          lcov --remove coverage.info '/usr/*' --output-file coverage.info
+          lcov --list coverage.info
+
diff --git a/attach/frida_uprobe_attach_impl/CMakeLists.txt b/attach/frida_uprobe_attach_impl/CMakeLists.txt
index 258c0893..ccb44b4c 100644
--- a/attach/frida_uprobe_attach_impl/CMakeLists.txt
+++ b/attach/frida_uprobe_attach_impl/CMakeLists.txt
@@ -23,8 +23,13 @@ set(TEST_SOURCES
     test/test_replace_attach_with_override.cpp
     test/test_attach_with_unified_interface.cpp
 )
+option(TEST_LCOV "option for lcov" OFF)
 add_executable(bpftime_frida_uprobe_attach_tests ${TEST_SOURCES})
 
+if (${TEST_LCOV}) 
+    target_compile_options(bpftime_frida_uprobe_attach_tests PRIVATE -fprofile-arcs -ftest-coverage)
+endif()
+
 if(${ENABLE_EBPF_VERIFIER} AND NOT TARGET Catch2)
     message(STATUS "Adding Catch2 by FetchContent for frida_uprobe_attach_impl")
     Include(FetchContent)
@@ -39,7 +44,12 @@ if(${ENABLE_EBPF_VERIFIER} AND NOT TARGET Catch2)
 endif()
 
 add_dependencies(bpftime_frida_uprobe_attach_tests Catch2 bpftime_frida_uprobe_attach_impl spdlog::spdlog)
-target_link_libraries(bpftime_frida_uprobe_attach_tests PRIVATE Catch2::Catch2WithMain bpftime_frida_uprobe_attach_impl spdlog::spdlog)
+if (${TEST_LCOV}) 
+    target_link_options(bpftime_frida_uprobe_attach_tests PRIVATE -lgcov)
+    target_link_libraries(bpftime_frida_uprobe_attach_tests PRIVATE Catch2::Catch2WithMain bpftime_frida_uprobe_attach_impl spdlog::spdlog gcov)
+else ()
+    target_link_libraries(bpftime_frida_uprobe_attach_tests PRIVATE Catch2::Catch2WithMain bpftime_frida_uprobe_attach_impl spdlog::spdlog)
+endif()
 target_include_directories(bpftime_frida_uprobe_attach_tests PRIVATE ${FRIDA_UPROBE_ATTACH_IMPL_INCLUDE} ${Catch2_INCLUDE} ${SPDLOG_INCLUDE})
 
 add_test(NAME bpftime_frida_uprobe_attach_tests COMMAND bpftime_frida_uprobe_attach_tests)
diff --git a/attach/syscall_trace_attach_impl/CMakeLists.txt b/attach/syscall_trace_attach_impl/CMakeLists.txt
index e94da71e..2241cab2 100644
--- a/attach/syscall_trace_attach_impl/CMakeLists.txt
+++ b/attach/syscall_trace_attach_impl/CMakeLists.txt
@@ -28,8 +28,13 @@ set(TEST_SOURCES
     test/test_private_data_parsing.cpp
     test/test_syscall_dispatch.cpp
 )
+option(TEST_LCOV "option for lcov" OFF)
 add_executable(bpftime_syscall_trace_attach_tests ${TEST_SOURCES})
 
+if (${TEST_LCOV}) 
+    target_compile_options(bpftime_syscall_trace_attach_tests PRIVATE -fprofile-arcs -ftest-coverage)
+endif()
+
 if(${ENABLE_EBPF_VERIFIER} AND NOT TARGET Catch2)
     message(STATUS "Adding Catch2 by FetchContent at syscall_trace_attach_impl")
     Include(FetchContent)
@@ -44,7 +49,12 @@ if(${ENABLE_EBPF_VERIFIER} AND NOT TARGET Catch2)
 endif()
 
 add_dependencies(bpftime_syscall_trace_attach_tests Catch2 bpftime_syscall_trace_attach_impl spdlog::spdlog)
-target_link_libraries(bpftime_syscall_trace_attach_tests PRIVATE Catch2::Catch2WithMain bpftime_syscall_trace_attach_impl spdlog::spdlog)
+if (${TEST_LCOV}) 
+    target_link_options(bpftime_syscall_trace_attach_tests PRIVATE -lgcov)
+    target_link_libraries(bpftime_syscall_trace_attach_tests PRIVATE Catch2::Catch2WithMain bpftime_syscall_trace_attach_impl spdlog::spdlog gcov)
+else ()
+    target_link_libraries(bpftime_syscall_trace_attach_tests PRIVATE Catch2::Catch2WithMain bpftime_syscall_trace_attach_impl spdlog::spdlog)
+endif()
 target_include_directories(bpftime_syscall_trace_attach_tests PRIVATE ${SYSCALL_TRACE_ATTACH_IMPL_INCLUDE} ${Catch2_INCLUDE} ${SPDLOG_INCLUDE})
 
 add_test(NAME bpftime_syscall_trace_attach_tests COMMAND bpftime_syscall_trace_attach_tests)
diff --git a/bpftime-verifier/CMakeLists.txt b/bpftime-verifier/CMakeLists.txt
index 2b93d5d4..5ab5be9e 100644
--- a/bpftime-verifier/CMakeLists.txt
+++ b/bpftime-verifier/CMakeLists.txt
@@ -34,8 +34,20 @@ if(NOT TARGET Catch2)
     FetchContent_MakeAvailable(Catch2)
 endif()
 
+option(TEST_LCOV "option for lcov" OFF)
 add_executable(bpftime_verifier_tests ${TEST_SOURCES})
+
+if (${TEST_LCOV}) 
+    target_compile_options(bpftime_verifier_tests PRIVATE -fprofile-arcs -ftest-coverage)
+endif()
+
 add_dependencies(bpftime_verifier_tests bpftime-verifier)
-target_link_libraries(bpftime_verifier_tests PRIVATE bpftime-verifier Catch2::Catch2WithMain)
+
+if (${TEST_LCOV}) 
+    target_link_options(bpftime_verifier_tests PRIVATE -lgcov)
+    target_link_libraries(bpftime_verifier_tests PRIVATE bpftime-verifier Catch2::Catch2WithMain gcov)
+else ()
+    target_link_libraries(bpftime_verifier_tests PRIVATE bpftime-verifier Catch2::Catch2WithMain)
+endif()
 target_include_directories(bpftime_verifier_tests PRIVATE ${BPFTIME_VERIFIER_INCLUDE})
 add_test(NAME bpftime_verifier_tests COMMAND bpftime_verifier_tests)
diff --git a/runtime/unit-test/CMakeLists.txt b/runtime/unit-test/CMakeLists.txt
index 95560844..6f7bf94c 100644
--- a/runtime/unit-test/CMakeLists.txt
+++ b/runtime/unit-test/CMakeLists.txt
@@ -31,10 +31,23 @@ set(TEST_SOURCES
     tailcall/test_user_to_kernel_tailcall.cpp
 )
 
+option(TEST_LCOV "option for lcov" OFF)
 add_executable(bpftime_runtime_tests ${TEST_SOURCES})
+
+if (${TEST_LCOV}) 
+    target_compile_options(bpftime_runtime_tests PRIVATE -fprofile-arcs -ftest-coverage)
+endif()
+
 set_property(TARGET bpftime_runtime_tests PROPERTY CXX_STANDARD 20)
 add_dependencies(bpftime_runtime_tests runtime bpftime-object bpftime_frida_uprobe_attach_impl)
-target_link_libraries(bpftime_runtime_tests PRIVATE runtime bpftime-object Catch2::Catch2WithMain bpftime_frida_uprobe_attach_impl)
+
+if (${TEST_LCOV}) 
+    target_link_options(bpftime_runtime_tests PRIVATE -lgcov)
+    target_link_libraries(bpftime_runtime_tests PRIVATE runtime bpftime-object Catch2::Catch2WithMain bpftime_frida_uprobe_attach_impl gcov)
+else ()
+    target_link_libraries(bpftime_runtime_tests PRIVATE runtime bpftime-object Catch2::Catch2WithMain bpftime_frida_uprobe_attach_impl)
+endif()
+
 target_include_directories(bpftime_runtime_tests PRIVATE ${BPFTIME_RUNTIME_INCLUDE} ${BPFTIME_OBJECT_INCLUDE_DIRS} ${Catch2_INCLUDE} ${Boost_INCLUDE} ${FRIDA_UPROBE_ATTACH_IMPL_INCLUDE})
 add_test(NAME bpftime_runtime_tests COMMAND bpftime_runtime_tests)
 

From 6abe1295570d424b57e939f9355a5cb8214ba865 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Thu, 26 Sep 2024 20:24:36 +0800
Subject: [PATCH 02/12] update

---
 .github/workflows/test-attach.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index bf8c3aa1..d7555ee3 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -28,7 +28,7 @@ jobs:
           submodules: 'recursive'
       - name: Install lcov
         run: |
-          sudo apt install -y lcov libzstd-dev libboost-all-dev
+          apt-get install -y lcov libzstd-dev libboost-all-dev
       - name: Build for frida uprobe attach tests
         run: |
           cmake -DTEST_LCOV=ON -B build

From 946c224728270c0f4fe7f1c657c660e054908aa1 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Thu, 26 Sep 2024 20:31:14 +0800
Subject: [PATCH 03/12] update

---
 .github/workflows/test-runtime.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index c6a5e527..4f6d05de 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -26,7 +26,7 @@ jobs:
         submodules: 'recursive'
     - name: Install lcov
       run: |
-        sudo apt install -y lcov libzstd-dev libboost-all-dev
+        apt-get install -y lcov libzstd-dev libboost-all-dev
     - name: Build
       run: |
         cmake -DTEST_LCOV=ON -DBPFTIME_LLVM_JIT=YES -DBPFTIME_ENABLE_UNIT_TESTING=YES -DCMAKE_BUILD_TYPE=Debug -B build

From 368400c36174ba77db97a9c106915b108aa5d498 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Thu, 26 Sep 2024 21:14:08 +0800
Subject: [PATCH 04/12] update

---
 .github/workflows/test-attach.yml  | 6 ++++++
 .github/workflows/test-runtime.yml | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index d7555ee3..2e7a3af0 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -27,8 +27,14 @@ jobs:
         with:
           submodules: 'recursive'
       - name: Install lcov
+        if: "matrix.container == 'ubuntu-2204'"
         run: |
           apt-get install -y lcov libzstd-dev libboost-all-dev
+      - name: Install lcov
+        if: "matrix.container == 'fedora-39'"
+        run: |
+          dnf install -y lcov
+    
       - name: Build for frida uprobe attach tests
         run: |
           cmake -DTEST_LCOV=ON -B build
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index 4f6d05de..f6fab15a 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -25,8 +25,14 @@ jobs:
       with:
         submodules: 'recursive'
     - name: Install lcov
+      if: "matrix.container == 'ubuntu-2204'"
       run: |
         apt-get install -y lcov libzstd-dev libboost-all-dev
+    - name: Install lcov
+      if: "matrix.container == 'fedora-39'"
+      run: |
+        dnf install -y lcov
+  
     - name: Build
       run: |
         cmake -DTEST_LCOV=ON -DBPFTIME_LLVM_JIT=YES -DBPFTIME_ENABLE_UNIT_TESTING=YES -DCMAKE_BUILD_TYPE=Debug -B build

From 50e9fdbc99b2d3fcabd9295059509c1c7fa2f5cd Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Thu, 26 Sep 2024 23:44:23 +0800
Subject: [PATCH 05/12] update

---
 .github/workflows/test-attach.yml | 30 ++++++++++++++++++++++--------
 1 file changed, 22 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index 2e7a3af0..70f37369 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -43,11 +43,18 @@ jobs:
       - name: Run frida uprobe attach tests
         run: |
           ./build/attach/frida_uprobe_attach_impl/bpftime_frida_uprobe_attach_tests
-      - name: upload frida uprobe attach test coverage
+      - name: Generate frida uprobe attach test coverage
         run: |
-          lcov --capture --directory . --output-file coverage.info
-          lcov --remove coverage.info '/usr/*' --output-file coverage.info
-          lcov --list coverage.info
+          lcov --capture --directory . --output-file coverage-uprobe.info
+          lcov --remove coverage.info '/usr/*' --output-file coverage-uprobe.info
+          lcov --list coverage-uprobe.info
+      - name: Upload uprobe coverage
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-uprobe
+          include-hidden-files: false
+          path: |
+            ./coverage-uprobe.info
       - name: Remove the build
         run: rm -rf build
 
@@ -59,8 +66,15 @@ jobs:
       - name: Run syscall trace uprobe attach tests
         run: |
           ./build/attach/syscall_trace_attach_impl/bpftime_syscall_trace_attach_tests
-      - name: upload syscall trace uprobe attach coverage
+      - name: Generate syscall trace uprobe attach coverage
         run: |
-          lcov --capture --directory . --output-file coverage.info
-          lcov --remove coverage.info '/usr/*' --output-file coverage.info
-          lcov --list coverage.info
+          lcov --capture --directory . --output-file coverage-syscall-trace.info
+          lcov --remove coverage-syscall-trace.info '/usr/*' --output-file coverage-syscall-trace.info
+          lcov --list coverage-syscall-trace.info
+      - name: Upload uprobe coverage
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-syscall-trace
+          include-hidden-files: false
+          path: |
+            ./coverage-syscall-trace.info

From 0a5cdfa7632a5445b51c97e9114e84402f36d19d Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Fri, 27 Sep 2024 00:01:36 +0800
Subject: [PATCH 06/12] update

---
 .github/workflows/test-attach.yml  |  4 ++--
 .github/workflows/test-runtime.yml | 36 +++++++++++++++++++++---------
 2 files changed, 27 insertions(+), 13 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index 70f37369..ebfdf0c3 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -45,7 +45,7 @@ jobs:
           ./build/attach/frida_uprobe_attach_impl/bpftime_frida_uprobe_attach_tests
       - name: Generate frida uprobe attach test coverage
         run: |
-          lcov --capture --directory . --output-file coverage-uprobe.info
+          lcov --capture --directory . --output-file coverage-uprobe.info --gcov-tool $(which gcov-12)
           lcov --remove coverage.info '/usr/*' --output-file coverage-uprobe.info
           lcov --list coverage-uprobe.info
       - name: Upload uprobe coverage
@@ -68,7 +68,7 @@ jobs:
           ./build/attach/syscall_trace_attach_impl/bpftime_syscall_trace_attach_tests
       - name: Generate syscall trace uprobe attach coverage
         run: |
-          lcov --capture --directory . --output-file coverage-syscall-trace.info
+          lcov --capture --directory . --output-file coverage-syscall-trace.info --gcov-tool $(which gcov-12)
           lcov --remove coverage-syscall-trace.info '/usr/*' --output-file coverage-syscall-trace.info
           lcov --list coverage-syscall-trace.info
       - name: Upload uprobe coverage
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index f6fab15a..309f1623 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -39,23 +39,37 @@ jobs:
         cmake --build build --config Debug --target bpftime_runtime_tests -j$(nproc)
     - name: Test Runtime
       run:  ./build/runtime/unit-test/bpftime_runtime_tests
-    - name: upload runtime coverage
+    - name: Generate runtime coverage
       run: |
-        lcov --capture --directory . --output-file coverage.info
-        lcov --remove coverage.info '/usr/*' --output-file coverage.info
-        lcov --list coverage.info
+        lcov --capture --directory . --output-file coverage-runtime.info --gcov-tool $(which gcov-12)
+        lcov --remove coverage-runtime.info '/usr/*' --output-file coverage-runtime.info
+        lcov --list coverage-runtime.info
+      - name: Upload runtime coverage
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-runtime
+          include-hidden-files: false
+          path: |
+            ./coverage-runtime.info
 
+    
     - name: build runtime with mpk enable
       run: |
         rm -rf build
         cmake -Bbuild -DTEST_LCOV=ON -DBPFTIME_LLVM_JIT=YES  -DBPFTIME_ENABLE_UNIT_TESTING=YES -DBPFTIME_ENABLE_MPK=YES -DCMAKE_BUILD_TYPE=Debug
         cmake --build build --config Debug --target bpftime_runtime_tests -j$(nproc)
-    - name: upload runtime with mpk enable coverage
-      run: |
-        lcov --capture --directory . --output-file coverage.info
-        lcov --remove coverage.info '/usr/*' --output-file coverage.info
-        lcov --list coverage.info
-
-
     - name: test runtime with mpk
       run:  ./build/runtime/unit-test/bpftime_runtime_tests
+    - name: Generate runtime with mpk enable coverage
+      run: |
+        lcov --capture --directory . --output-file coverage-runtime-mpk.info --gcov-tool $(which gcov-12)
+        lcov --remove coverage-runtime-mpk.info '/usr/*' --output-file coverage-runtime-mpk.info
+        lcov --list coverage-runtime-mpk.info
+    - name: Upload runtime-mpk coverage
+      uses: actions/upload-artifact@v4
+      with:
+        name: coverage-runtime-mpk
+        include-hidden-files: false
+        path: |
+          ./coverage-runtime-mpk.info
+

From 223019441a6d753c6026d30207c787fef4c0e6e1 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Fri, 27 Sep 2024 00:06:26 +0800
Subject: [PATCH 07/12] update

---
 .github/workflows/test-attach.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index ebfdf0c3..74534d5f 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -46,7 +46,7 @@ jobs:
       - name: Generate frida uprobe attach test coverage
         run: |
           lcov --capture --directory . --output-file coverage-uprobe.info --gcov-tool $(which gcov-12)
-          lcov --remove coverage.info '/usr/*' --output-file coverage-uprobe.info
+          lcov --remove coverage-uprobe.info '/usr/*' --output-file coverage-uprobe.info
           lcov --list coverage-uprobe.info
       - name: Upload uprobe coverage
         uses: actions/upload-artifact@v4

From a01eff0d92b6bc9e7b76059d80fe1ac6984e8dea Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Fri, 27 Sep 2024 00:15:56 +0800
Subject: [PATCH 08/12] update

---
 .github/workflows/test-attach.yml  | 4 ++--
 .github/workflows/test-runtime.yml | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index 74534d5f..f43027c5 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -30,10 +30,10 @@ jobs:
         if: "matrix.container == 'ubuntu-2204'"
         run: |
           apt-get install -y lcov libzstd-dev libboost-all-dev
-      - name: Install lcov
+      - name: Install lcov and which
         if: "matrix.container == 'fedora-39'"
         run: |
-          dnf install -y lcov
+          dnf install -y lcov which
     
       - name: Build for frida uprobe attach tests
         run: |
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index 309f1623..9c91708e 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -28,10 +28,10 @@ jobs:
       if: "matrix.container == 'ubuntu-2204'"
       run: |
         apt-get install -y lcov libzstd-dev libboost-all-dev
-    - name: Install lcov
+    - name: Install lcov and which
       if: "matrix.container == 'fedora-39'"
       run: |
-        dnf install -y lcov
+        dnf install -y lcov which
   
     - name: Build
       run: |

From 7fd9616cd0f823a75bfad769951e533f8a1593c0 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Fri, 27 Sep 2024 00:29:16 +0800
Subject: [PATCH 09/12] update

---
 .github/workflows/test-attach.yml  | 22 ++++++++++++++++++----
 .github/workflows/test-runtime.yml | 25 ++++++++++++++++++++++---
 2 files changed, 40 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index f43027c5..0577a1b1 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -30,10 +30,10 @@ jobs:
         if: "matrix.container == 'ubuntu-2204'"
         run: |
           apt-get install -y lcov libzstd-dev libboost-all-dev
-      - name: Install lcov and which
+      - name: Install lcov
         if: "matrix.container == 'fedora-39'"
         run: |
-          dnf install -y lcov which
+          dnf install -y lcov
     
       - name: Build for frida uprobe attach tests
         run: |
@@ -43,7 +43,14 @@ jobs:
       - name: Run frida uprobe attach tests
         run: |
           ./build/attach/frida_uprobe_attach_impl/bpftime_frida_uprobe_attach_tests
-      - name: Generate frida uprobe attach test coverage
+      - name: Generate frida uprobe attach test coverage (Fedora)
+        if: "matrix.container == 'fedora-39'"
+        run: |
+          lcov --capture --directory . --output-file coverage-uprobe.info
+          lcov --remove coverage-uprobe.info '/usr/*' --output-file coverage-uprobe.info
+          lcov --list coverage-uprobe.info
+      - name: Generate frida uprobe attach test coverage (Ubuntu)
+        if: "matrix.container == 'ubuntu-2204'"
         run: |
           lcov --capture --directory . --output-file coverage-uprobe.info --gcov-tool $(which gcov-12)
           lcov --remove coverage-uprobe.info '/usr/*' --output-file coverage-uprobe.info
@@ -66,11 +73,18 @@ jobs:
       - name: Run syscall trace uprobe attach tests
         run: |
           ./build/attach/syscall_trace_attach_impl/bpftime_syscall_trace_attach_tests
-      - name: Generate syscall trace uprobe attach coverage
+      - name: Generate syscall trace uprobe attach coverage (Ubuntu)
+        if: "matrix.container == 'ubuntu-2204'"
         run: |
           lcov --capture --directory . --output-file coverage-syscall-trace.info --gcov-tool $(which gcov-12)
           lcov --remove coverage-syscall-trace.info '/usr/*' --output-file coverage-syscall-trace.info
           lcov --list coverage-syscall-trace.info
+      - name: Generate syscall trace uprobe attach coverage (Fedora)
+        if: "matrix.container == 'fedora-39'"
+        run: |
+          lcov --capture --directory . --output-file coverage-syscall-trace.info
+          lcov --remove coverage-syscall-trace.info '/usr/*' --output-file coverage-syscall-trace.info
+          lcov --list coverage-syscall-trace.info
       - name: Upload uprobe coverage
         uses: actions/upload-artifact@v4
         with:
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index 9c91708e..a60ef33a 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -28,10 +28,10 @@ jobs:
       if: "matrix.container == 'ubuntu-2204'"
       run: |
         apt-get install -y lcov libzstd-dev libboost-all-dev
-    - name: Install lcov and which
+    - name: Install lcov
       if: "matrix.container == 'fedora-39'"
       run: |
-        dnf install -y lcov which
+        dnf install -y lcov
   
     - name: Build
       run: |
@@ -39,6 +39,18 @@ jobs:
         cmake --build build --config Debug --target bpftime_runtime_tests -j$(nproc)
     - name: Test Runtime
       run:  ./build/runtime/unit-test/bpftime_runtime_tests
+    - name: Generate runtime coverage (Ubuntu)
+      if: "matrix.container == 'ubuntu-2204'"
+      run: |
+        lcov --capture --directory . --output-file coverage-runtime.info --gcov-tool $(which gcov-12)
+        lcov --remove coverage-runtime.info '/usr/*' --output-file coverage-runtime.info
+        lcov --list coverage-runtime.info
+    - name: Generate runtime coverage (Fedora)
+      if: "matrix.container == 'fedora-39'"
+      run: |
+        lcov --capture --directory . --output-file coverage-runtime.info
+        lcov --remove coverage-runtime.info '/usr/*' --output-file coverage-runtime.info
+        lcov --list coverage-runtime.info
     - name: Generate runtime coverage
       run: |
         lcov --capture --directory . --output-file coverage-runtime.info --gcov-tool $(which gcov-12)
@@ -60,11 +72,18 @@ jobs:
         cmake --build build --config Debug --target bpftime_runtime_tests -j$(nproc)
     - name: test runtime with mpk
       run:  ./build/runtime/unit-test/bpftime_runtime_tests
-    - name: Generate runtime with mpk enable coverage
+    - name: Generate runtime with mpk enable coverage (Ubuntu)
+      if: "matrix.container == 'ubuntu-2204'"
       run: |
         lcov --capture --directory . --output-file coverage-runtime-mpk.info --gcov-tool $(which gcov-12)
         lcov --remove coverage-runtime-mpk.info '/usr/*' --output-file coverage-runtime-mpk.info
         lcov --list coverage-runtime-mpk.info
+    - name: Generate runtime with mpk enable coverage (Fedora)
+      if: "matrix.container == 'fedora-39'"
+      run: |
+        lcov --capture --directory . --output-file coverage-runtime-mpk.info
+        lcov --remove coverage-runtime-mpk.info '/usr/*' --output-file coverage-runtime-mpk.info
+        lcov --list coverage-runtime-mpk.info
     - name: Upload runtime-mpk coverage
       uses: actions/upload-artifact@v4
       with:

From 33f8535d25a1ca9d1ac5d51007ac504a24812eec Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Fri, 27 Sep 2024 00:37:59 +0800
Subject: [PATCH 10/12] update

---
 .github/workflows/test-attach.yml  | 4 ++--
 .github/workflows/test-runtime.yml | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index 0577a1b1..f89e1113 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -58,7 +58,7 @@ jobs:
       - name: Upload uprobe coverage
         uses: actions/upload-artifact@v4
         with:
-          name: coverage-uprobe
+          name: coverage-uprobe-${{matrix.container}}
           include-hidden-files: false
           path: |
             ./coverage-uprobe.info
@@ -88,7 +88,7 @@ jobs:
       - name: Upload uprobe coverage
         uses: actions/upload-artifact@v4
         with:
-          name: coverage-syscall-trace
+          name: coverage-syscall-trace-${{matrix.container}}
           include-hidden-files: false
           path: |
             ./coverage-syscall-trace.info
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index a60ef33a..4ec2d130 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -59,7 +59,7 @@ jobs:
       - name: Upload runtime coverage
         uses: actions/upload-artifact@v4
         with:
-          name: coverage-runtime
+          name: coverage-runtime-${{matrix.container}}
           include-hidden-files: false
           path: |
             ./coverage-runtime.info
@@ -87,7 +87,7 @@ jobs:
     - name: Upload runtime-mpk coverage
       uses: actions/upload-artifact@v4
       with:
-        name: coverage-runtime-mpk
+        name: coverage-runtime-mpk-${{matrix.container}}
         include-hidden-files: false
         path: |
           ./coverage-runtime-mpk.info

From f38ab672104d5e51a9296ee2f1a00da02aec6574 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Sat, 28 Sep 2024 00:46:23 +0800
Subject: [PATCH 11/12] update

---
 .github/workflows/test-attach.yml  | 7 +++++++
 .github/workflows/test-runtime.yml | 8 ++++++++
 2 files changed, 15 insertions(+)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index f89e1113..5d8ce80e 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -92,3 +92,10 @@ jobs:
           include-hidden-files: false
           path: |
             ./coverage-syscall-trace.info
+      - uses: codecov/codecov-action@v4
+        with:
+              fail_ci_if_error: true # optional (default = false)
+              files: ./coverage-syscall-trace.info, ./coverage-uprobe.info # optional
+              flags: attach tests (uprobe & syscall trace)
+              token: ${{ secrets.CODECOV_TOKEN }} # required
+              verbose: true # optional (default = false)
diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index 4ec2d130..a2ce689c 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -92,3 +92,11 @@ jobs:
         path: |
           ./coverage-runtime-mpk.info
 
+    - uses: codecov/codecov-action@v4
+      with:
+            fail_ci_if_error: true # optional (default = false)
+            files: ./coverage-runtime.info
+            flags: runtime tests
+            token: ${{ secrets.CODECOV_TOKEN }} # required
+            verbose: true # optional (default = false)
+      
\ No newline at end of file

From a18d9c441980c40912ef9186287c1e0ac3da8984 Mon Sep 17 00:00:00 2001
From: kenlig <28685375+kenlig@users.noreply.github.com>
Date: Sat, 28 Sep 2024 00:54:16 +0800
Subject: [PATCH 12/12] update

---
 .github/workflows/test-attach.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test-attach.yml b/.github/workflows/test-attach.yml
index 5d8ce80e..a925f767 100644
--- a/.github/workflows/test-attach.yml
+++ b/.github/workflows/test-attach.yml
@@ -26,10 +26,10 @@ jobs:
       - uses: actions/checkout@v2
         with:
           submodules: 'recursive'
-      - name: Install lcov
+      - name: Install dependencies
         if: "matrix.container == 'ubuntu-2204'"
         run: |
-          apt-get install -y lcov libzstd-dev libboost-all-dev
+          apt-get install -y lcov libzstd-dev libboost-all-dev gpg
       - name: Install lcov
         if: "matrix.container == 'fedora-39'"
         run: |