execute unit tests through conan

.github/workflows/windows_unit_tests.yml

@@ -26,17 +26,9 @@ jobs:
 
     - run: conan profile detect
 
-    - name: Get number of CPU cores
-      uses: SimenB/github-actions-cpu-cores@v1
-      id: cpu-cores
-
-    - run: conan install . --options enable_tests=True --build=missing
-    - run: cmake --list-presets
-    - run: cmake --preset conan-default
-    - run: cmake --build --list-presets
-    - run: cmake --build --preset conan-default -j${{ steps.cpu-cores.outputs.count }}
-    - run: ctest --list-presets
-    - run: ctest --preset conan-default --output-on-failure
+
+    - run: conan create . --options enable_tests=True --build=missing
+
 
 
 

conanfile.py

@@ -4,6 +4,7 @@
 from conan import ConanFile
 from conan.tools.cmake import CMakeToolchain, CMake, cmake_layout
 from conan.tools.files import load
+from conan.tools.env import Environment
 
 from conan.tools.scm import Git
 
@@ -95,6 +96,14 @@ def build(self):
         cmake.configure()
         cmake.build()
 
+        environment = Environment()
+        environment.define("CTEST_OUTPUT_ON_FAILURE","1")
+        envvars = environment.vars(self)
+
+        if self.options.enable_tests:
+            with envvars.apply():
+                cmake.test()
+
     def package(self):
         cmake = CMake(self)
         cmake.install()