Python DictDiffer.changed Beispiele

Beispiel #1

Datei: couch.py Projekt: peterkingalex/ingestion

 def _get_fields_changed(self, harvested_doc, database_doc):
     """Compares harvested_doc and database_doc and returns any changed
        fields.
     """
     fields_changed = {}
     diff = DictDiffer(harvested_doc, database_doc)
     if diff.added():
         fields_changed["added"] = diff.added()
     if diff.removed():
         fields_changed["removed"] = diff.removed()
     if diff.changed():
         fields_changed["changed"] = diff.changed()
     
     return fields_changed

Beispiel #2

Datei: couch.py Projekt: calisphere-legacy-harvester/dpla-ingestion

    def _get_fields_changed(self, harvested_doc, database_doc):
        """Compares harvested_doc and database_doc and returns any changed
           fields.
        """
        fields_changed = {}
        diff = DictDiffer(harvested_doc, database_doc)
        if diff.added():
            fields_changed["added"] = diff.added()
        if diff.removed():
            fields_changed["removed"] = diff.removed()
        if diff.changed():
            fields_changed["changed"] = diff.changed()

        return fields_changed

Beispiel #3

Datei: test_dict_differ.py Projekt: calisphere-legacy-harvester/dpla-ingestion

def test_dict_differ():
    original = {
        "a": "value",
        "b": ["value", "value"],
        "c": {
            "cc": {
                "1": "value"
            }
        },
        "d": "value",
        "e": "value",
        "f": {
            "ff": {
                "1": "value",
                "2": "value",
                "3": "value"
            }
        }
    }
    new = {
        "a": "value",
        "b": ["value"],
        "c": {
            "cc": {
                "1": "changed value",
                "2": "added value"
            },
            "dd": "added",
            "ee": {
                "eee": {
                    "1": "added",
                    "2": {
                        "eeeee": "added"
                    }
                }
            }
        },
        "d": "changed",
        "f": {
            "ff": {
                "1": "value",
                "3": "changed"
            }
        }
    }

    diff = DictDiffer(new, original)

    assert list(set(["e", "f/ff/2"])) == list(set(diff.removed()))
    assert list(set(["b", "c/cc/1", "d",
                     "f/ff/3"])) == list(set(diff.changed()))
    assert list(set(["c/cc/2", "c/dd", "c/ee/eee/1",
                     "c/ee/eee/2/eeeee"])) == list(set(diff.added()))

Beispiel #4

Datei: test_dict_differ.py Projekt: amber-reichert/ingestion

def test_dict_differ():
    original = {
        "a": "value",
        "b": ["value", "value"],
        "c": {
            "cc": {
                "1": "value"
            }
        },
        "d": "value",
        "e": "value",
        "f": {
            "ff": {
                "1": "value",
                "2": "value",
                "3": "value"
            }
        }
    }
    new = {
        "a": "value",
        "b": ["value"],
        "c": {
            "cc": {
                "1": "changed value",
                "2": "added value"
            },
            "dd": "added",
            "ee": {
                "eee": {
                    "1": "added",
                    "2":  {
                        "eeeee": "added"
                    }
                }
            }
        },
        "d": "changed",
        "f": {
            "ff": {
                "1": "value",
                "3": "changed"
            }
        }
    }
   

    diff = DictDiffer(new, original)

    assert list(set(["e", "f/ff/2"])) == list(set(diff.removed()))
    assert list(set(["b", "c/cc/1", "d", "f/ff/3"])) == list(set(diff.changed()))
    assert list(set(["c/cc/2", "c/dd", "c/ee/eee/1", "c/ee/eee/2/eeeee"])) == list(set(diff.added()))