From c7c3022698535e862b044f02f39d48b2431b3dd4 Mon Sep 17 00:00:00 2001
From: Lukas Woodtli <lukas.woodtli@husqvarnagroup.com>
Date: Wed, 24 Apr 2024 21:45:11 +0200
Subject: [PATCH] cmake: Add CMake presets for running tests with logging

Using cache variables to configure the logging infrastructure requires a
different handling for testing. CMake's preset functionality helps to
build the project with different settings and run the corresponding
tests.
---
 .clang-format      |  4 +++
 CMakePresets.json  | 88 ++++++++++++++++++++++++++++++++++++++++++++++
 tools/ci/run_ci.sh | 16 +++++++++
 3 files changed, 108 insertions(+)
 create mode 100644 CMakePresets.json

diff --git a/.clang-format b/.clang-format
index 8d41d7a4b..397c85c0c 100644
--- a/.clang-format
+++ b/.clang-format
@@ -3,3 +3,7 @@ Language: Cpp
 BasedOnStyle: LLVM
 IndentWidth: 4
 ColumnLimit: 120
+---
+Language: Json
+BasedOnStyle: llvm
+
diff --git a/CMakePresets.json b/CMakePresets.json
new file mode 100644
index 000000000..4483cb021
--- /dev/null
+++ b/CMakePresets.json
@@ -0,0 +1,88 @@
+{
+  "version": 3,
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 21,
+    "patch": 0
+  },
+  "configurePresets": [
+    {
+      "name": "log_base",
+      "description": "Run the tests with corresponding log level",
+      "hidden": true,
+      "binaryDir": "${sourceDir}/build-presets/log_tests/${presetName}",
+      "cacheVariables": {
+        "LOG_CUSTOM_HANDLER": {
+          "type": "BOOL",
+          "value": "ON"
+        },
+        "ENABLE_EXAMPLES": {
+          "type": "BOOL",
+          "value": "OFF"
+        }
+      }
+    },
+    {
+      "name": "log_dbg",
+      "description": "Run the tests with debug log level",
+      "inherits": "log_base",
+      "cacheVariables": {
+        "LOG_LEVEL": {
+          "type": "STRING",
+          "value": "DBG"
+        }
+      }
+    },
+    {
+      "name": "log_info",
+      "description": "Run the tests with info log level",
+      "inherits": "log_base",
+      "cacheVariables": {
+        "LOG_LEVEL": {
+          "type": "STRING",
+          "value": "INFO"
+        }
+      }
+    },
+    {
+      "name": "log_warn",
+      "description": "Run the tests with warning log level",
+      "inherits": "log_base",
+      "cacheVariables": {
+        "LOG_LEVEL": {
+          "type": "STRING",
+          "value": "WARN"
+        }
+      }
+    },
+    {
+      "name": "log_fatal",
+      "description": "Run the tests with fatal log level",
+      "inherits": "log_base",
+      "cacheVariables": {
+        "LOG_LEVEL": {
+          "type": "STRING",
+          "value": "FATAL"
+        }
+      }
+    }
+  ],
+  "buildPresets": [
+    {
+      "name": "log_dbg",
+      "configurePreset": "log_dbg"
+    },
+    {
+      "name": "log_info",
+      "configurePreset": "log_info"
+    },
+    {
+      "name": "log_warn",
+      "configurePreset": "log_warn"
+    },
+    {
+      "name": "log_fatal",
+      "configurePreset": "log_fatal"
+    }
+  ]
+}
diff --git a/tools/ci/run_ci.sh b/tools/ci/run_ci.sh
index 1ed86b490..2dc1b9d41 100755
--- a/tools/ci/run_ci.sh
+++ b/tools/ci/run_ci.sh
@@ -148,13 +148,29 @@ function run_build() {
   # Existing directory needed by SonarQube build-wrapper
   mkdir -p build-wakaama
 
+  echo "Default build"
   ${OPT_WRAPPER_CMD} cmake -GNinja -S ${OPT_SOURCE_DIRECTORY} -B build-wakaama ${CMAKE_ARGS}
   ${OPT_WRAPPER_CMD} cmake --build build-wakaama
+
+  # CMake presets
+  echo "CMake presets build"
+  for i in $(cmake --list-presets build | awk '/"/{ print $1 }' | tr -d '"');do
+  	echo "CMake preset $i"
+  	${OPT_WRAPPER_CMD} cmake --preset "$i" -G Ninja ${CMAKE_ARGS}
+    ${OPT_WRAPPER_CMD} cmake --build --preset "$i"
+  done
 }
 
 function run_tests() {
+  echo "Default test run"
   cmake --build build-wakaama --target test
 
+  echo "CMake presets test run"
+  for i in $(cmake --list-presets build | awk '/"/{ print $1 }' | tr -d '"');do
+    echo "CMake preset $i"
+    cmake --build --preset "$i" --target test
+  done
+
   mkdir -p "${REPO_ROOT_DIR}/build-wakaama/coverage"
 
   if [ -z "${OPT_TEST_COVERAGE_REPORT}" ]; then