61 lines
1.4 KiB
TypeScript
61 lines
1.4 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import type { ClawdbotConfig } from "../config/config.js";
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import {
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estimateUsageCost,
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formatTokenCount,
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formatUsd,
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resolveModelCostConfig,
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} from "./usage-format.js";
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describe("usage-format", () => {
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it("formats token counts", () => {
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expect(formatTokenCount(999)).toBe("999");
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expect(formatTokenCount(1234)).toBe("1.2k");
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expect(formatTokenCount(12000)).toBe("12k");
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expect(formatTokenCount(2_500_000)).toBe("2.5m");
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});
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it("formats USD values", () => {
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expect(formatUsd(1.234)).toBe("$1.23");
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expect(formatUsd(0.5)).toBe("$0.50");
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expect(formatUsd(0.0042)).toBe("$0.0042");
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});
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it("resolves model cost config and estimates usage cost", () => {
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const config = {
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models: {
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providers: {
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test: {
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models: [
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{
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id: "m1",
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cost: { input: 1, output: 2, cacheRead: 0.5, cacheWrite: 0 },
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},
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],
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},
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},
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},
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} as ClawdbotConfig;
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const cost = resolveModelCostConfig({
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provider: "test",
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model: "m1",
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config,
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});
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expect(cost).toEqual({
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input: 1,
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output: 2,
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cacheRead: 0.5,
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cacheWrite: 0,
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});
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const total = estimateUsageCost({
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usage: { input: 1000, output: 500, cacheRead: 2000 },
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cost,
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});
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expect(total).toBeCloseTo(0.003);
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});
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});
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