NPO-Accounting/conservancy_beancount Changeset - 0045d8d03205

Changeset - 0045d8d03205

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Brett Smith - 4 years ago 2021-01-09 15:09:08
brettcsmith@brettcsmith.org

fields: Add FormField.add_kid() method.

2 files changed with 14 insertions and 0 deletions:

conservancy_beancount/pdfforms/fields.py

tests/test_pdfforms_fields.py

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conservancy_beancount/pdfforms/fields.py

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@@ ... / @@ -132,4 +132,10 @@ class FormField: @@
             return None
     def add_kid(self, kid: 'FormField') -> None:
         if kid.parent() is not None:
             raise ValueError("given kid field already has a parent")
         kid._source['Parent'] = self._source
         self._source.setdefault('Kids', []).append(kid._source)
     def is_terminal(self) -> bool:
         return not self._get_value('Kids', None)

tests/test_pdfforms_fields.py

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@@ ... / @@ -369,2 +369,10 @@ def test_recursive_as_mapping(): @@
         assert field.name() == expected_name
     assert next(actual, None) is None
 def test_add_kid():
     parent = fieldsmod.FormField(field_source('parent'))
     kid = fieldsmod.FormField(field_source('kid'))
     parent.add_kid(kid)
     actual, = parent.kids()
     assert actual.name() == 'kid'
     assert actual.parent().name() == 'parent'

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