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author | Stefan Kögl <stefan@skoegl.net> | 2018-04-02 17:55:00 +0200 |
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committer | GitHub <noreply@github.com> | 2018-04-02 17:55:00 +0200 |
commit | 0c96a53bb3495772193fd98ff18a0ded10128be3 (patch) | |
tree | cc53424049ee3b71c053fc03d30b17be9362b0ce | |
parent | 3c621da9b77ee57dcfd42887b460e1ffb66528b2 (diff) | |
parent | aae608237495fb63d9428da84f36db96d4e4c9dd (diff) | |
download | python-json-patch-0c96a53bb3495772193fd98ff18a0ded10128be3.tar.gz |
Merge pull request #75 from stefankoegl/jsonptr
Expect path/from attributes also as JsonPoiner instances (#60)
-rw-r--r-- | jsonpatch.py | 15 | ||||
-rwxr-xr-x | tests.py | 22 |
2 files changed, 34 insertions, 3 deletions
diff --git a/jsonpatch.py b/jsonpatch.py index 06e4f94..326608e 100644 --- a/jsonpatch.py +++ b/jsonpatch.py @@ -333,8 +333,14 @@ class PatchOperation(object): """A single operation inside a JSON Patch.""" def __init__(self, operation): - self.location = operation['path'] - self.pointer = JsonPointer(self.location) + + if isinstance(operation['path'], JsonPointer): + self.location = operation['path'].path + self.pointer = operation['path'] + else: + self.location = operation['path'] + self.pointer = JsonPointer(self.location) + self.operation = operation def apply(self, obj): @@ -491,7 +497,10 @@ class MoveOperation(PatchOperation): def apply(self, obj): try: - from_ptr = JsonPointer(self.operation['from']) + if isinstance(self.operation['from'], JsonPointer): + from_ptr = self.operation['from'] + else: + from_ptr = JsonPointer(self.operation['from']) except KeyError as ex: raise InvalidJsonPatch( "The operation does not contain a 'from' member") @@ -608,6 +608,27 @@ class ConflictTests(unittest.TestCase): self.assertRaises(jsonpatch.JsonPatchConflict, jsonpatch.apply_patch, src, patch_obj) +class JsonPointerTests(unittest.TestCase): + + def test_create_with_pointer(self): + + patch = jsonpatch.JsonPatch([ + {'op': 'add', 'path': jsonpointer.JsonPointer('/foo'), 'value': 'bar'}, + {'op': 'add', 'path': jsonpointer.JsonPointer('/baz'), 'value': [1, 2, 3]}, + {'op': 'remove', 'path': jsonpointer.JsonPointer('/baz/1')}, + {'op': 'test', 'path': jsonpointer.JsonPointer('/baz'), 'value': [1, 3]}, + {'op': 'replace', 'path': jsonpointer.JsonPointer('/baz/0'), 'value': 42}, + {'op': 'remove', 'path': jsonpointer.JsonPointer('/baz/1')}, + {'op': 'move', 'from': jsonpointer.JsonPointer('/foo'), 'path': jsonpointer.JsonPointer('/bar')}, + + ]) + doc = {} + result = patch.apply(doc) + expected = {'bar': 'bar', 'baz': [42]} + self.assertEqual(result, expected) + + + if __name__ == '__main__': modules = ['jsonpatch'] @@ -622,6 +643,7 @@ if __name__ == '__main__': suite.addTest(unittest.makeSuite(InvalidInputTests)) suite.addTest(unittest.makeSuite(ConflictTests)) suite.addTest(unittest.makeSuite(OptimizationTests)) + suite.addTest(unittest.makeSuite(JsonPointerTests)) return suite |