Add unit tests on Clang to CI

.github/workflows/unit_tests_clang_linux.yml

@@ -0,0 +1,29 @@
+name: Unit tests Clang Linux
+
+on: [push]
+
+jobs:
+  unit-tests:
+    name: Build and run
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Set up Clang
+      uses: egor-tensin/setup-clang@v1
+      with:
+        version: 19
+        platform: x64
+    - name: Checkout the project
+      uses: actions/checkout@v2
+    - name: CMake
+      run: |
+        cd ./build
+        CXX=/usr/bin/g++-13 cmake -G"Unix Makefiles" ./.. -DCMAKE_BUILD_TYPE=Release
+    - name: Make
+      run: |
+        cd ./build
+        make
+    - name: Execute unit tests
+      run: |
+        cd ./build
+        ./tests/unit_tests/UnitTests --gtest_also_run_disabled_tests

.github/workflows/unit_tests_linux.yml → .github/workflows/unit_tests_gcc_linux.yml

@@ -1,4 +1,4 @@
-name: Unit tests Linux
+name: Unit tests GCC Linux
 
 on: [push]