mirror of
https://github.com/loro-dev/loro.git
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88 lines
2.6 KiB
TypeScript
88 lines
2.6 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import {
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Delta,
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getType,
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ListDiff,
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Loro,
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LoroEventBatch,
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LoroList,
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LoroMap,
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LoroText,
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MapDiff,
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TextDiff,
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} from "../src";
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import * as OLD from "loro-crdt-old";
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// TODO: This is skip because we know it will fail for the current version as we've introduced BREAKING CHANGES on the serialization format
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describe("compatibility", () => {
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it("basic forward compatibility on exportFrom", () => {
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const docA = new Loro();
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docA.getText("text").insert(0, "123");
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docA.getMap("map").set("key", 123);
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docA.getMap("map").set("key", "123");
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docA.getList("list").insert(0, 1);
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docA.getList("list").insert(0, "1");
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// TODO: rename
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// const t = docA.getTree("tree");
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// const node = t.createNode();
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// t.createNode(node.id, 0);
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const bytes = docA.exportFrom();
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const docB = new OLD.Loro();
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docB.import(bytes);
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expect(docA.toJSON()).toStrictEqual(docB.toJSON());
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});
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it("basic forward compatibility on exportSnapshot", () => {
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const docA = new Loro();
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docA.getText("text").insert(0, "123");
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docA.getMap("map").set("key", 123);
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docA.getMap("map").set("key", "123");
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docA.getList("list").insert(0, 1);
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docA.getList("list").insert(0, "1");
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// const t = docA.getTree("tree");
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// const node = t.createNode();
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// t.createNode(node.id, 0);
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const bytes = docA.exportSnapshot();
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const docB = new OLD.Loro();
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docB.import(bytes);
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expect(docA.toJSON()).toStrictEqual(docB.toJSON());
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});
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it("basic backward compatibility on exportSnapshot", () => {
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const docA = new OLD.Loro();
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docA.getText("text").insert(0, "123");
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docA.getMap("map").set("key", 123);
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docA.getMap("map").set("key", "123");
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docA.getList("list").insert(0, 1);
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docA.getList("list").insert(0, "1");
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// const t = docA.getTree("tree");
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// const node = t.createNode();
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// t.createNode(node.id);
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const bytes = docA.exportSnapshot();
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const docB = new Loro();
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docB.import(bytes);
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expect(docA.toJSON()).toStrictEqual(docB.toJSON());
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});
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it("basic backward compatibility on exportSnapshot", () => {
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const docA = new OLD.Loro();
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docA.getText("text").insert(0, "123");
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docA.getMap("map").set("key", 123);
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docA.getMap("map").set("key", "123");
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docA.getList("list").insert(0, 1);
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docA.getList("list").insert(0, "1");
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// const t = docA.getTree("tree");
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// const node = t.createNode();
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// t.createNode(node.id);
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const bytes = docA.exportSnapshot();
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const docB = new Loro();
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docB.import(bytes);
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expect(docA.toJSON()).toStrictEqual(docB.toJSON());
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});
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});
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