tests: fix test-checkstyle-diff if no .py changed
[vpp.git] / test / requirements.txt
index 661fca2..dbb2fbf 100644 (file)
@@ -19,4 +19,5 @@ sphinx-rtd-theme                        # MIT
 noiseprotocol                           # MIT
 recommonmark                            # MIT
 pyyaml                                  # MIT
-jsonschema                              # MIT
+jsonschema; python_version >= '3.7'     # MIT
+dataclasses; python_version == '3.6'    # Apache-2.0