drizzle-cursor/test/extended/utf8.test.ts

Utils for Drizzle ORM cursor based pagination

import { describe, test, expect } from "vitest";
import { decoder as customAtoB, encoder as customBtoA } from "../../src/utils";
const { atob: globalAtoB, btoa: globalBtoA } = global;

describe("utf8", () => {
	describe("atob", () => {
		test("custom", () => {
			expect(customAtoB("aGVsbG8gd29ybGQ=")).toBe("hello world");
		});
		test("global", () => {
			expect(globalAtoB("aGVsbG8gd29ybGQ=")).toBe("hello world");
		});

		test("custom with japanese", () => {
			expect(customAtoB("aGV5LCDjgZPjgpPjgavjgaHjga/kuJbnlYw=")).toBe(
				"hey, こんにちは世界",
			);
		});

		test("global with japanese", () => {
			expect(globalAtoB("aGV5LCDjgZPjgpPjgavjgaHjga/kuJbnlYw=")).not.toBe(
				"hey, こんにちは世界",
			);
		});
	});

	describe("btoa", () => {
		test("custom", () => {
			expect(customBtoA("hello world")).toBe("aGVsbG8gd29ybGQ=");
		});
		test("global", () => {
			expect(globalBtoA("hello world")).toBe("aGVsbG8gd29ybGQ=");
		});

		test("custom with japanese", () => {
			expect(customBtoA("hey, こんにちは世界")).toBe(
				"aGV5LCDjgZPjgpPjgavjgaHjga/kuJbnlYw=",
			);
		});

		test("global with japanese", () => {
			expect(() => globalBtoA("hey, こんにちは世界")).not.toBe(
				"aGV5LCDjgZPjgpPjgavjgaHjga/kuJbnlYw=",
			);
		});
	});
});