Check two namespaces match. Ignores any unspecified interpreter created names
(self, result_ns, expected_ns)
| 85 | "has_location", "submodule_search_locations"] |
| 86 | |
| 87 | def assertNamespaceMatches(self, result_ns, expected_ns): |
| 88 | """Check two namespaces match. |
| 89 | |
| 90 | Ignores any unspecified interpreter created names |
| 91 | """ |
| 92 | # Avoid side effects |
| 93 | result_ns = result_ns.copy() |
| 94 | expected_ns = expected_ns.copy() |
| 95 | # Impls are permitted to add extra names, so filter them out |
| 96 | for k in list(result_ns): |
| 97 | if k.startswith("__") and k.endswith("__"): |
| 98 | if k not in expected_ns: |
| 99 | result_ns.pop(k) |
| 100 | if k not in expected_ns["nested"]: |
| 101 | result_ns["nested"].pop(k) |
| 102 | # Spec equality includes the loader, so we take the spec out of the |
| 103 | # result namespace and check that separately |
| 104 | result_spec = result_ns.pop("__spec__") |
| 105 | expected_spec = expected_ns.pop("__spec__") |
| 106 | if expected_spec is None: |
| 107 | self.assertIsNone(result_spec) |
| 108 | else: |
| 109 | # If an expected loader is set, we just check we got the right |
| 110 | # type, rather than checking for full equality |
| 111 | if expected_spec.loader is not None: |
| 112 | self.assertEqual(type(result_spec.loader), |
| 113 | type(expected_spec.loader)) |
| 114 | for attr in self.CHECKED_SPEC_ATTRIBUTES: |
| 115 | k = "__spec__." + attr |
| 116 | actual = (k, getattr(result_spec, attr)) |
| 117 | expected = (k, getattr(expected_spec, attr)) |
| 118 | self.assertEqual(actual, expected) |
| 119 | # For the rest, we still don't use direct dict comparison on the |
| 120 | # namespace, as the diffs are too hard to debug if anything breaks |
| 121 | self.assertEqual(set(result_ns), set(expected_ns)) |
| 122 | for k in result_ns: |
| 123 | actual = (k, result_ns[k]) |
| 124 | expected = (k, expected_ns[k]) |
| 125 | self.assertEqual(actual, expected) |
| 126 | |
| 127 | def check_code_execution(self, create_namespace, expected_namespace): |
| 128 | """Check that an interface runs the example code correctly |
no test coverage detected