Set LIBCONTROLLER_VERSION macro for source tests

Author: stefaniapedrazzi

tests/sources/test_cppcheck.py

@@ -32,10 +32,16 @@ def setUp(self):
         self.extensions = ['c', 'h', 'cpp', 'hpp', 'cc', 'hh', 'c++', 'h++']
         if (sys.platform.startswith('linux')):
             self.platformOptions = ' -D__linux__'
+            version_path = os.path.join(self.WEBOTS_HOME, 'resources', 'version.txt')
         elif (sys.platform.startswith('win32')):
             self.platformOptions = ' -D_WIN32'
+            version_path = os.path.join(self.WEBOTS_HOME, 'resources', 'version.txt')
         else:
             self.platformOptions = ' -D__APPLE__'
+            version_path = os.path.join(self.WEBOTS_HOME, 'Contents', 'Resources', 'version.txt')
+        with open(version_path, "r") as versionFile:
+            version = versionFile.read().strip()
+            self.platformOptions += ' -DLIBCONTROLLER_VERSION=' + version
 
     def test_cppcheck_is_correctly_installed(self):
         """Test Cppcheck is correctly installed."""