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from tempfile import NamedTemporaryFile
from anytree.exporter import DictExporter
from anytree.importer import JsonImporter
from .helper import eq_
def test_json_importer():
"""Json Importer."""
refdata = {
"id": "root",
"children": [
{"id": "sub0", "children": [{"id": "sub0B"}, {"id": "sub0A"}]},
{
"id": "sub1",
"children": [{"id": "sub1A"}, {"id": "sub1B"}, {"id": "sub1C", "children": [{"id": "sub1Ca"}]}],
},
],
}
lines = [
"{",
' "children": [',
" {",
' "children": [',
" {",
' "id": "sub0B"',
" },",
" {",
' "id": "sub0A"',
" }",
" ],",
' "id": "sub0"',
" },",
" {",
' "children": [',
" {",
' "id": "sub1A"',
" },",
" {",
' "id": "sub1B"',
" },",
" {",
' "children": [',
" {",
' "id": "sub1Ca"',
" }",
" ],",
' "id": "sub1C"',
" }",
" ],",
' "id": "sub1"',
" }",
" ],",
' "id": "root"',
"}",
]
imported = DictExporter().export(JsonImporter().import_("\n".join(lines)))
eq_(refdata, imported)
with NamedTemporaryFile(mode="w+") as ref:
ref.write("\n".join(lines))
ref.seek(0)
imported = DictExporter().export(JsonImporter().read(ref))
eq_(refdata, imported)
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