pdf.js/test/unit/xfa_serialize_data_spec.js

76 lines
3.1 KiB
JavaScript

/* Copyright 2021 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { $uid } from "../../src/core/xfa/xfa_object.js";
import { DataHandler } from "../../src/core/xfa/data.js";
import { searchNode } from "../../src/core/xfa/som.js";
import { XFAParser } from "../../src/core/xfa/parser.js";
describe("Data serializer", function () {
it("should serialize data with an annotationStorage", function () {
const xml = `
<?xml version="1.0"?>
<xdp:xdp xmlns:xdp="http://ns.adobe.com/xdp/">
<xfa:datasets xmlns:xfa="http://www.xfa.org/schema/xfa-data/1.0/">
<foo>bar</foo>
<xfa:data>
<Receipt>
<Page>1</Page>
<Detail PartNo="GS001">
<Description>Giant Slingshot</Description>
<Units>1</Units>
<Unit_Price>250.00</Unit_Price>
<Total_Price>250.00</Total_Price>
<àé></àé>
</Detail>
<Page>2</Page>
<Detail PartNo="RRB-LB">
<Description>Road Runner Bait, large bag</Description>
<Units>5</Units>
<Unit_Price>12.00</Unit_Price>
<Total_Price>60.00</Total_Price>
</Detail>
<Sub_Total>310.00</Sub_Total>
<Tax>24.80</Tax>
<Total_Price>334.80</Total_Price>
</Receipt>
</xfa:data>
<bar>foo</bar>
</xfa:datasets>
</xdp:xdp>
`;
const root = new XFAParser().parse(xml);
const data = root.datasets.data;
const dataHandler = new DataHandler(root, data);
const storage = new Map();
for (const [path, value] of [
["Receipt.Detail[0].Units", "12&3"],
["Receipt.Detail[0].Unit_Price", "456>"],
["Receipt.Detail[0].Total_Price", "789"],
["Receipt.Detail[0].àé", "1011"],
["Receipt.Detail[1].PartNo", "foo-bar😀"],
["Receipt.Detail[1].Description", "hello world"],
]) {
storage.set(searchNode(root, data, path)[0][$uid], { value });
}
const serialized = dataHandler.serialize(storage);
const expected = `<xfa:datasets xmlns:xfa="http://www.xfa.org/schema/xfa-data/1.0/"><foo>bar</foo><bar>foo</bar><xfa:data><Receipt><Page>1</Page><Detail PartNo="GS001"><Description>Giant Slingshot</Description><Units>12&amp;3</Units><Unit_Price>456&gt;</Unit_Price><Total_Price>789</Total_Price><\xC3\xA0\xC3\xA9>1011</\xC3\xA0\xC3\xA9></Detail><Page>2</Page><Detail PartNo="foo-bar&#x1F600;"><Description>hello world</Description><Units>5</Units><Unit_Price>12.00</Unit_Price><Total_Price>60.00</Total_Price></Detail><Sub_Total>310.00</Sub_Total><Tax>24.80</Tax><Total_Price>334.80</Total_Price></Receipt></xfa:data></xfa:datasets>`;
expect(serialized).toEqual(expected);
});
});