File size: 799 Bytes
5f24abe | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | import { describe, expect, test } from "bun:test"
import { isPeakPricing } from "../src/routes/zen/util/pricing"
describe("isPeakPricing", () => {
test.each([
["weekday 09:00 CN starts peak pricing", "2026-08-27T01:00:00.000Z", true],
["weekday 12:00 CN ends peak pricing", "2026-08-27T04:00:00.000Z", false],
["weekday 14:00 CN starts peak pricing", "2026-08-27T06:00:00.000Z", true],
["weekday 18:00 CN ends peak pricing", "2026-08-27T10:00:00.000Z", false],
["Saturday in Beijing", "2026-08-29T01:00:00.000Z", false],
["Sunday in Beijing", "2026-08-30T06:00:00.000Z", false],
["Monday in Beijing", "2026-08-31T01:00:00.000Z", true],
] as const)("handles %s", (_name, timestamp, expected) => {
expect(isPeakPricing(new Date(timestamp))).toBe(expected)
})
})
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