code: def test(self):
      if not cross_building(self):
          bin_path = os.path.join("bin", "test_package")
          self.run(bin_path, run_environment=True)
  
imports: from conans import ConanFile, CMake
  from conan.tools.build import cross_building
  import os
label_desc: Use image node_id 2 for calling the TestPackageV1Conan obj's underlying member method code with example usage: obj.test() without return types