[PATCH 08/24] kernel-shark: Add trace data files for CI testing

["Yordan Karadzhov (VMware)" <y.karadz@gmail.com>]

The patch adds a procedure to download two trace data files that
will be used by the CI tests. The files are obtained from a dedicated
github repository. The tests cases using the trace data files will be
added in following patches.

Signed-off-by: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
---
 .github/workflows/main.yml |  8 ++++++++
 CMakeLists.txt             |  3 ++-
 build/cmake_clean.sh       |  1 +
 tests/CMakeLists.txt       |  6 +++++-
 tests/get_test_data.sh     | 21 +++++++++++++++++++++
 5 files changed, 37 insertions(+), 2 deletions(-)
 create mode 100755 tests/get_test_data.sh

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a35f003..2cce624 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -35,6 +35,7 @@ jobs:
         make
         sudo make install
         sudo make install_libs
+
     - name: Create Build Environment
       # Some projects don't allow in-source building, so create a separate build directory
       # We'll use this as our working directory for all subsequent commands
@@ -61,3 +62,10 @@ jobs:
       shell: bash
       # Execute tests defined by the CMake configuration.
       run: ctest -C $BUILD_TYPE
+
+    - name: Upload Artifacts
+      if: ${{ always() }}
+      uses: actions/upload-artifact@v2
+      with:
+        name: artifacts-download
+        path: ${{runner.workspace}}/build/Testing/
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e013916..26fb7ae 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -123,8 +123,9 @@ add_subdirectory(${KS_DIR}/examples)
 
 if (Boost_FOUND)
 
+    set(KS_TEST_DIR                      "${KS_DIR}/tests")
     enable_testing()
-    add_subdirectory(${KS_DIR}/tests)
+    add_subdirectory(${KS_TEST_DIR})
 
 endif()
 
diff --git a/build/cmake_clean.sh b/build/cmake_clean.sh
index f70b545..b534014 100755
--- a/build/cmake_clean.sh
+++ b/build/cmake_clean.sh
@@ -9,6 +9,7 @@ rm -rf src/
 rm -rf examples/
 rm -rf tests/
 rm -rf Testing/
+rm -f ../tests/*.dat
 rm -f ../lib/*
 rm ../kernelshark.desktop
 rm ../org.freedesktop.kshark-record.policy
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 17b586e..0847414 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,6 +1,5 @@
 message("\n tests ...")
 
-set(KS_TEST_DIR                      "${KS_DIR}/tests")
 set(EXECUTABLE_OUTPUT_PATH           ${KS_TEST_DIR})
 
 add_executable(kshark-tests          libkshark-tests.cpp)
@@ -9,6 +8,11 @@ target_compile_definitions(kshark-tests PRIVATE "BOOST_TEST_DYN_LINK=1")
 target_link_libraries(kshark-tests   kshark-gui
                                      ${Boost_UNIT_TEST_FRAMEWORK_LIBRARY})
 
+add_test(NAME              "get_test_data"
+         COMMAND           ${KS_TEST_DIR}/get_test_data.sh
+         WORKING_DIRECTORY ${KS_TEST_DIR})
+
+message(STATUS "libkshark-tests")
 add_test(NAME              "libkshark_tests"
          COMMAND           ${KS_TEST_DIR}/kshark-tests --log_format=HRF
          WORKING_DIRECTORY ${KS_TEST_DIR})
diff --git a/tests/get_test_data.sh b/tests/get_test_data.sh
new file mode 100755
index 0000000..b935d11
--- /dev/null
+++ b/tests/get_test_data.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+TEST_DIR=`dirname $0`
+TEST_DATA_DIR=kernel-shark_testdata
+TEST_DATA_REPO=https://github.com/yordan-karadzhov/${TEST_DATA_DIR}.git
+
+rm -fv ${TEST_DIR}/*.dat
+
+if [ -d "${TEST_DATA_DIR}" ]; then
+    rm -rf ${TEST_DATA_DIR}
+fi
+
+git clone ${TEST_DATA_REPO}
+
+if [ ! -d "${TEST_DATA_DIR}" ]; then
+    exit false
+fi
+
+rm -f ${TEST_DATA_DIR}/LICENSE
+cp -v ${TEST_DATA_DIR}/* ${TEST_DIR}/
+rm -rf ${TEST_DATA_DIR}
-- 
2.25.1