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TST: TreeObject.remove_child for middle node #1235

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merged 1 commit into from Aug 14, 2022
Merged

TST: TreeObject.remove_child for middle node #1235

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21 changes: 19 additions & 2 deletions tests/test_generic.py
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Expand Up @@ -458,21 +458,38 @@ def test_remove_child_found_in_tree():
tree.add_child(child2_ref, writer)
assert tree[NameObject("/Count")] == 2

# Remove child
# Remove last child
tree.remove_child(child2)
assert tree[NameObject("/Count")] == 1

# Add new child
child3 = TreeObject()
child3[NameObject("/Foo")] = TextStringObject("3")
child3_ref = writer._add_object(child3)
tree.add_child(child3_ref, writer)
assert tree[NameObject("/Count")] == 2

# Remove child
# Remove first child
child1 = tree[NameObject("/First")]
tree.remove_child(child1)
assert tree[NameObject("/Count")] == 1

child4 = TreeObject()
child4[NameObject("/Foo")] = TextStringObject("4")
child4_ref = writer._add_object(child4)
tree.add_child(child4_ref, writer)
assert tree[NameObject("/Count")] == 2

child5 = TreeObject()
child5[NameObject("/Foo")] = TextStringObject("5")
child5_ref = writer._add_object(child5)
tree.add_child(child5_ref, writer)
assert tree[NameObject("/Count")] == 3

# Remove middle child
tree.remove_child(child4)
assert tree[NameObject("/Count")] == 2


def test_remove_child_in_tree():
pdf = RESOURCE_ROOT / "form.pdf"
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