test: add prettydiff for easier debugging

LedgerHQ · Sep 24, 2024 · 2a6f59f · 2a6f59f
1 parent 2e20c1d
commit 2a6f59f
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Showing 3 changed files with 31 additions and 1 deletion.
diff --git a/pdm.lock b/pdm.lock
diff --git a/pyproject.toml b/pyproject.toml
@@ -71,6 +71,7 @@ dev = [
  "pytest-datadir-ng>=1.1.1",
  "ruff>=0.6.3",
  "ruff-lsp>=0.0.55",
+ "prettydiff[terminal]>=0.1.0",
 ]
 
 [tool.pdm.version]

diff --git a/tests/src/erc7730/common/test_datamodel.py b/tests/src/erc7730/common/test_datamodel.py
@@ -6,6 +6,7 @@
 import glob
 import json
 from jsonschema import validate, exceptions
+from prettydiff import print_diff
 
 files = glob.glob("clear-signing-erc7730-registry/registry/*/*.json")
 with open("clear-signing-erc7730-registry/specs/erc7730-v1.schema.json", "r") as file:
@@ -23,4 +24,5 @@ def test_from_erc7730(file: str) -> None:
  validate(instance=json_from_model, schema=schema)
  except exceptions.ValidationError as ex:
  pytest.fail(f"Invalid schema for serialized data from {file}: {ex}")
+ print_diff(json_from_model, original_dict_with_includes)
  assert json_from_model == original_dict_with_includes