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dece0f58e151360936235a5bdf4e4902c7486c6e
docx-js/src/patcher/replacer.spec.ts
SebKranz dece0f58e1 Fix duplicated br tags (#2717) 
* Adjust test to demo duplicated br tags

* Fix patchDocument duplicating br tags

* Only include w:Pr

* Fix tag condition

---------

Co-authored-by: Dolan <dolan_miu@hotmail.com>
2024-11-20 11:19:25 +00:00

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import { describe, expect, it, vi } from "vitest";
import { IViewWrapper } from "@file/document-wrapper";
import { File } from "@file/file";
import { Paragraph, TextRun } from "@file/paragraph";
import { IContext } from "@file/xml-components";
import { PatchType } from "./from-docx";
import { replacer } from "./replacer";
export const MOCK_JSON = {
elements: [
{
type: "element",
name: "w:hdr",
elements: [
{
type: "element",
name: "w:p",
attributes: { "w14:paraId": "3BE1A671", "w14:textId": "74E856C4", "w:rsidR": "000D38A7", "w:rsidRDefault": "000D38A7" },
elements: [
{
type: "element",
name: "w:pPr",
elements: [{ type: "element", name: "w:pStyle", attributes: { "w:val": "Header" } }],
},
{
type: "element",
name: "w:r",
elements: [{ type: "element", name: "w:t", elements: [{ type: "text", text: "This is a {{head" }] }],
},
{
type: "element",
name: "w:r",
attributes: { "w:rsidR": "004A3A99" },
elements: [{ type: "element", name: "w:t", elements: [{ type: "text", text: "er" }] }],
},
{
type: "element",
name: "w:r",
elements: [
{ type: "element", name: "w:t", elements: [{ type: "text", text: "_adjective}} don’t you think?" }] },
],
},
],
},
{
type: "element",
name: "w:p",
elements: [
{
type: "element",
name: "w:r",
elements: [
{
type: "element",
name: "w:rPr",
elements: [{ type: "element", name: "w:b", attributes: { "w:val": "1" } }],
},
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "What a {{bold}} text!" }],
},
{
type: "element",
name: "w:br",
},
],
},
],
},
],
},
],
};
describe("replacer", () => {
describe("replacer", () => {
it("should throw an error if nothing is added", () => {
expect(() =>
replacer({
json: {
elements: [],
},
patch: {
type: PatchType.PARAGRAPH,
children: [],
},
patchText: "hello",
// eslint-disable-next-line functional/prefer-readonly-type
context: vi.fn<[], IContext>()(),
}),
).toThrow();
});
it("should replace paragraph type", () => {
const output = replacer({
json: JSON.parse(JSON.stringify(MOCK_JSON)),
patch: {
type: PatchType.PARAGRAPH,
children: [new TextRun("Delightful Header")],
},
patchText: "{{header_adjective}}",
context: {
file: {} as unknown as File,
viewWrapper: {
Relationships: {},
} as unknown as IViewWrapper,
stack: [],
},
});
expect(JSON.stringify(output)).to.contain("Delightful Header");
});
it("should replace paragraph type keeping original styling if keepOriginalStyles is true", () => {
const output = replacer({
json: JSON.parse(JSON.stringify(MOCK_JSON)),
patch: {
type: PatchType.PARAGRAPH,
children: [new TextRun("sweet")],
},
patchText: "{{bold}}",
context: {
file: {} as unknown as File,
viewWrapper: {
Relationships: {},
} as unknown as IViewWrapper,
stack: [],
},
keepOriginalStyles: true,
});
expect(JSON.stringify(output)).to.contain("sweet");
expect(output.elements![0].elements![1].elements).toMatchObject([
{
type: "element",
name: "w:r",
elements: [
{
type: "element",
name: "w:rPr",
elements: [{ type: "element", name: "w:b", attributes: { "w:val": "1" } }],
},
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "What a " }],
},
],
},
{
type: "element",
name: "w:r",
elements: [
{
type: "element",
name: "w:rPr",
elements: [{ type: "element", name: "w:b", attributes: { "w:val": "1" } }],
},
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "sweet" }],
},
],
},
{
type: "element",
name: "w:r",
elements: [
{
type: "element",
name: "w:rPr",
elements: [{ type: "element", name: "w:b", attributes: { "w:val": "1" } }],
},
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: " text!" }],
},
{
name: "w:br",
type: "element",
},
],
},
]);
});
it("should replace document type", () => {
const output = replacer({
json: JSON.parse(JSON.stringify(MOCK_JSON)),
patch: {
type: PatchType.DOCUMENT,
children: [new Paragraph("Lorem ipsum paragraph")],
},
patchText: "{{header_adjective}}",
context: {
file: {} as unknown as File,
viewWrapper: {
Relationships: {},
} as unknown as IViewWrapper,
stack: [],
},
});
expect(JSON.stringify(output)).to.contain("Lorem ipsum paragraph");
});
it("should replace", () => {
// cspell:disable
const output = replacer({
json: {
elements: [
{
type: "element",
name: "w:hdr",
elements: [
{
type: "element",
name: "w:p",
elements: [
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "{{" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "s" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "chool_" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "n" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "{{" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "a" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "ddr" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "ess" }],
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:r",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rPr",
elements: [
{ type: "text", text: "\n " },
{
type: "element",
name: "w:rFonts",
attributes: { "w:eastAsia": "Times New Roman" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:kern",
attributes: { "w:val": "0" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:sz",
attributes: { "w:val": "20" },
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:lang",
attributes: {
"w:val": "en-US",
"w:eastAsia": "en-US",
"w:bidi": "ar-SA",
},
},
{ type: "text", text: "\n " },
],
},
{ type: "text", text: "\n " },
{
type: "element",
name: "w:t",
elements: [{ type: "text", text: "}}" }],
},
],
},
],
},
],
},
],
},
// cspell:enable
patch: {
type: PatchType.PARAGRAPH,
children: [new Paragraph("Lorem ipsum paragraph")],
},
patchText: "{{address}}",
context: {
file: {} as unknown as File,
viewWrapper: {
Relationships: {},
} as unknown as IViewWrapper,
stack: [],
},
});
expect(JSON.stringify(output)).to.contain("Lorem ipsum paragraph");
});
});
});
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