187 lines
3.4 KiB
TypeScript
187 lines
3.4 KiB
TypeScript
import Revision from "@server/models/Revision";
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import DocumentHelper from "./DocumentHelper";
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describe("DocumentHelper", () => {
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describe("toEmailDiff", () => {
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it("should render a compact diff", async () => {
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const before = new Revision({
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title: "Title",
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text: `
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This is a test paragraph
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- list item 1
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- list item 2
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:::info
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Content in an info block
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:::
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!!This is a placeholder!!
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==this is a highlight==
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- [ ] checklist item 1
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- [ ] checklist item 2
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- [x] checklist item 3
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same on both sides
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same on both sides
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same on both sides`,
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});
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const after = new Revision({
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title: "Title",
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text: `
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This is a test paragraph
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A new paragraph
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- list item 1
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This is a new paragraph.
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!!This is a placeholder!!
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==this is a highlight==
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- [x] checklist item 1
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- [x] checklist item 2
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- [ ] checklist item 3
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- [ ] checklist item 4
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- [x] checklist item 5
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same on both sides
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same on both sides
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same on both sides`,
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});
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const html = await DocumentHelper.toEmailDiff(before, after);
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// marks breaks in diff
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expect(html).toContain("diff-context-break");
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// changed list
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expect(html).toContain("checklist item 1");
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expect(html).toContain("checklist item 5");
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// added
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expect(html).toContain("A new paragraph");
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// Retained for context above added paragraph
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expect(html).toContain("This is a test paragraph");
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// removed
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expect(html).toContain("Content in an info block");
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// unchanged
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expect(html).not.toContain("same on both sides");
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expect(html).not.toContain("this is a highlight");
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});
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it("should trim table rows to show minimal diff including header", async () => {
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const before = new Revision({
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title: "Title",
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text: `
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| Syntax | Description |
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| ----------- | ----------- |
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| Header | Title |
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| Paragraph | Text |
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| Content | Another |
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| More | Content |
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| Long | Table |`,
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});
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const after = new Revision({
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title: "Title",
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text: `
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| Syntax | Description |
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| ----------- | ----------- |
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| Header | Title |
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| Paragraph | Text |
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| Content | Changed |
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| More | Content |
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| Long | Table |`,
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});
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const html = await DocumentHelper.toEmailDiff(before, after);
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expect(html).toContain("Changed");
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expect(html).not.toContain("Long");
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});
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});
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describe("toPlainText", () => {
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it("should return only plain text", async () => {
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const revision = new Revision({
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title: "Title",
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text: `
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This is a test paragraph
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A new [link](https://www.google.com)
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- list item 1
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This is a new paragraph.
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!!This is a placeholder!!
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==this is a highlight==
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- [x] checklist item 1
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- [x] checklist item 2
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- [ ] checklist item 3
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- [ ] checklist item 4
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- [x] checklist item 5
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| This | Is | Table |
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|----|----|----|
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| Multiple \n Lines \n In a cell | | |
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| | | |`,
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});
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const text = await DocumentHelper.toPlainText(revision);
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// Strip all formatting
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expect(text).toEqual(`This is a test paragraph
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A new link
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list item 1
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This is a new paragraph.
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This is a placeholder
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this is a highlight
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checklist item 1
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checklist item 2
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checklist item 3
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checklist item 4
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checklist item 5
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This
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Is
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Table
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Multiple
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Lines
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In a cell
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`);
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});
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});
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});
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