code: def test_target_features():
      target_no_features = Target("cuda")
      assert target_no_features.features
      assert not target_no_features.features.is_test
  
      target_with_features = Target("test")
      assert target_with_features.features.is_test
      assert not target_with_features.features.is_missing
  
imports: import json
  import pytest
  import tvm
  import tvm.testing
  from tvm.target import Target, arm_cpu, bifrost, cuda, intel_graphics, mali, rocm, vta
label_desc: Use image node_id 46 for calling a global function with example usage: test_target_features() without return types