From 6909704a0da2f882ed0f57493d120a8d97f4eb10 Mon Sep 17 00:00:00 2001
From: Valentin Lorentz <vlorentz@softwareheritage.org>
Date: Mon, 8 Apr 2019 15:14:13 +0200
Subject: [PATCH] Check recursively that .to_dict() returns a nested dict.
---
swh/model/tests/test_hypothesis_strategies.py | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/swh/model/tests/test_hypothesis_strategies.py b/swh/model/tests/test_hypothesis_strategies.py
index 52e1211a..7e63d847 100644
--- a/swh/model/tests/test_hypothesis_strategies.py
+++ b/swh/model/tests/test_hypothesis_strategies.py
@@ -20,10 +20,26 @@ def test_generation(obj_type_and_obj):
attr.validate(object_)
+def assert_nested_dict(obj):
+ """Tests the object is a nested dict and contains no more class
+ from swh.model.model."""
+ if isinstance(obj, dict):
+ for (key, value) in obj.items():
+ assert isinstance(key, (str, bytes)), key
+ assert_nested_dict(value)
+ elif isinstance(obj, list):
+ for value in obj:
+ assert_nested_dict(value)
+ elif isinstance(obj, (int, float, str, bytes, bool, type(None))):
+ pass
+ else:
+ assert False, obj
+
+
@given(object_dicts())
def test_dicts_generation(obj_type_and_obj):
(obj_type, object_) = obj_type_and_obj
- assert isinstance(object_, dict)
+ assert_nested_dict(object_)
if obj_type == 'content':
if object_['status'] == 'visible':
assert set(object_) == \
--
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