28 lines
1.1 KiB
JavaScript
28 lines
1.1 KiB
JavaScript
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import { closestBlock } from "@html_editor/utils/blocks";
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import { isVisibleTextNode } from "@html_editor/utils/dom_info";
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import { describe, expect, test } from "@odoo/hoot";
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import { insertTestHtml } from "../_helpers/editor";
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describe("closestBlock", () => {
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test("should find the closest block of a deeply nested text node", () => {
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const [div] = insertTestHtml("<div><div><p>ab<b><i><u>cd</u></i></b>ef</p></div></div>");
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const p = div.firstChild.firstChild;
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const cd = p.childNodes[1].firstChild.firstChild.firstChild;
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const result = closestBlock(cd);
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expect(result).toBe(p);
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});
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test("should find that the closest block to a block is itself", () => {
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const [div] = insertTestHtml("<div><div><p>ab</p></div></div>");
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const p = div.firstChild.firstChild;
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const result = closestBlock(p);
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expect(result).toBe(p);
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});
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test("should return null if no block ancestor", () => {
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const node = document.createTextNode("\n ");
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expect(closestBlock(node)).toBe(null);
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expect(isVisibleTextNode(node)).toBe(false);
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});
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});
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