Files
2026-07-13 13:39:12 +08:00

320 lines
9.5 KiB
TypeScript

import test from "node:test";
import assert from "node:assert/strict";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
const TEST_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-domain-cost-"));
process.env.DATA_DIR = TEST_DATA_DIR;
const core = await import("../../src/lib/db/core.ts");
const costRules = await import("../../src/domain/costRules.ts");
const domainState = await import("../../src/lib/db/domainState.ts");
async function resetStorage() {
costRules.resetCostData();
core.resetDbInstance();
for (let attempt = 0; attempt < 10; attempt++) {
try {
if (fs.existsSync(TEST_DATA_DIR)) {
fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
}
break;
} catch (error: any) {
if ((error?.code === "EBUSY" || error?.code === "EPERM") && attempt < 9) {
await new Promise((resolve) => setTimeout(resolve, 50 * (attempt + 1)));
} else {
throw error;
}
}
}
fs.mkdirSync(TEST_DATA_DIR, { recursive: true });
}
test.beforeEach(async () => {
await resetStorage();
});
test.after(async () => {
costRules.resetCostData();
core.resetDbInstance();
fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
});
test("setBudget normalizes defaults and getBudget returns the stored config", () => {
costRules.setBudget("key-budget", { dailyLimitUsd: 12.5 });
assert.deepEqual(costRules.getBudget("key-budget"), {
dailyLimitUsd: 12.5,
weeklyLimitUsd: 0,
monthlyLimitUsd: 0,
warningThreshold: 0.8,
resetInterval: "daily",
resetTime: "00:00",
budgetResetAt: costRules.getBudget("key-budget")?.budgetResetAt ?? null,
lastBudgetResetAt: costRules.getBudget("key-budget")?.lastBudgetResetAt ?? null,
warningEmittedAt: null,
warningPeriodStart: null,
});
assert.equal(costRules.getBudget("missing-key"), null);
});
test("checkBudget reports warning and blocks when projected spend exceeds the daily cap", () => {
costRules.setBudget("key-warning", {
dailyLimitUsd: 10,
warningThreshold: 0.6,
});
costRules.recordCost("key-warning", 5);
const warning = costRules.checkBudget("key-warning", 1);
const denied = costRules.checkBudget("key-warning", 6);
assert.deepEqual(warning, {
allowed: true,
dailyUsed: 5,
dailyLimit: 10,
warningReached: true,
remaining: 4,
periodUsed: 5,
activeLimitUsd: 10,
resetInterval: "daily",
resetTime: "00:00",
budgetResetAt: warning.budgetResetAt,
lastBudgetResetAt: warning.lastBudgetResetAt,
periodStartAt: warning.periodStartAt,
});
assert.equal(denied.allowed, false);
assert.equal(denied.warningReached, true);
assert.match(denied.reason, /Daily budget exceeded/);
});
test("getDailyTotal and getCostSummary split daily and monthly totals correctly", () => {
const OriginalDate = global.Date;
const mockNow = Date.UTC(2026, 4, 15, 12, 0, 0); // May 15, 2026
try {
global.Date = class extends OriginalDate {
constructor(...args: any[]) {
if (args.length === 0) {
super(mockNow);
} else {
super(...(args as []));
}
}
static now() {
return mockNow;
}
} as any;
costRules.setBudget("key-summary", {
dailyLimitUsd: 50,
monthlyLimitUsd: 100,
warningThreshold: 0.75,
});
const now = Date.now();
const today = now - 1_000;
const yesterday = now - 24 * 60 * 60 * 1000;
const lastMonth = new Date();
lastMonth.setMonth(lastMonth.getMonth() - 1);
domainState.saveCostEntry("key-summary", 2.5, today);
domainState.saveCostEntry("key-summary", 1.5, yesterday);
domainState.saveCostEntry("key-summary", 9.9, lastMonth.getTime());
assert.equal(costRules.getDailyTotal("key-summary"), 2.5);
assert.deepEqual(costRules.getCostSummary("key-summary"), {
dailyTotal: 2.5,
monthlyTotal: 4,
totalEntries: 2,
budget: {
dailyLimitUsd: 50,
weeklyLimitUsd: 0,
monthlyLimitUsd: 100,
warningThreshold: 0.75,
resetInterval: "daily",
resetTime: "00:00",
budgetResetAt: costRules.getBudget("key-summary")?.budgetResetAt ?? null,
lastBudgetResetAt: costRules.getBudget("key-summary")?.lastBudgetResetAt ?? null,
warningEmittedAt: null,
warningPeriodStart: null,
},
totalCostToday: 2.5,
totalCostMonth: 4,
totalCostPeriod: 2.5,
activeLimitUsd: 50,
resetInterval: "daily",
resetTime: "00:00",
budgetResetAt: costRules.getBudget("key-summary")?.budgetResetAt ?? null,
lastBudgetResetAt: costRules.getBudget("key-summary")?.lastBudgetResetAt ?? null,
periodStartAt: costRules.getBudget("key-summary")?.lastBudgetResetAt ?? null,
nextResetAt: costRules.getBudget("key-summary")?.budgetResetAt ?? null,
dailyLimitUsd: 50,
weeklyLimitUsd: 0,
monthlyLimitUsd: 100,
warningThreshold: 0.75,
});
} finally {
global.Date = OriginalDate;
}
});
test("costRules covers DB-loaded budgets, malformed entries and storage failure fallbacks", () => {
domainState.saveBudget("db-loaded", {
dailyLimitUsd: 7,
weeklyLimitUsd: 14,
monthlyLimitUsd: 21,
warningThreshold: 0.7,
resetInterval: "weekly",
resetTime: "06:30",
budgetResetAt: 111,
lastBudgetResetAt: 99,
});
assert.deepEqual(costRules.getBudget("db-loaded"), {
dailyLimitUsd: 7,
weeklyLimitUsd: 14,
monthlyLimitUsd: 21,
warningThreshold: 0.7,
resetInterval: "weekly",
resetTime: "06:30",
budgetResetAt: costRules.getBudget("db-loaded")?.budgetResetAt ?? null,
lastBudgetResetAt: costRules.getBudget("db-loaded")?.lastBudgetResetAt ?? null,
warningEmittedAt: null,
warningPeriodStart: null,
});
assert.deepEqual(costRules.checkBudget("missing-budget"), {
allowed: true,
dailyUsed: 0,
dailyLimit: 0,
warningReached: false,
remaining: 0,
periodUsed: 0,
activeLimitUsd: 0,
resetInterval: null,
resetTime: null,
budgetResetAt: null,
lastBudgetResetAt: null,
periodStartAt: null,
});
const db = core.getDbInstance();
const now = Date.now();
db.prepare("INSERT INTO domain_cost_history (api_key_id, cost, timestamp) VALUES (?, ?, ?)").run(
"malformed-costs",
"2.25",
String(now)
);
db.prepare("INSERT INTO domain_cost_history (api_key_id, cost, timestamp) VALUES (?, ?, ?)").run(
"malformed-costs",
"not-a-number",
now
);
db.prepare("INSERT INTO domain_cost_history (api_key_id, cost, timestamp) VALUES (?, ?, ?)").run(
"malformed-costs",
4,
"not-a-timestamp"
);
assert.equal(costRules.getDailyTotal("malformed-costs"), 2.25);
assert.deepEqual(costRules.getCostSummary("malformed-costs"), {
dailyTotal: 2.25,
monthlyTotal: 2.25,
totalEntries: 1,
budget: null,
totalCostToday: 2.25,
totalCostMonth: 2.25,
totalCostPeriod: 0,
activeLimitUsd: 0,
resetInterval: null,
resetTime: null,
budgetResetAt: null,
lastBudgetResetAt: null,
periodStartAt: null,
nextResetAt: null,
dailyLimitUsd: 0,
weeklyLimitUsd: 0,
monthlyLimitUsd: 0,
warningThreshold: null,
});
db.exec("DROP TABLE domain_cost_history");
assert.equal(costRules.getDailyTotal("malformed-costs"), 0);
assert.deepEqual(costRules.getCostSummary("malformed-costs"), {
dailyTotal: 0,
monthlyTotal: 0,
totalEntries: 0,
budget: null,
totalCostToday: 0,
totalCostMonth: 0,
totalCostPeriod: 0,
activeLimitUsd: 0,
resetInterval: null,
resetTime: null,
budgetResetAt: null,
lastBudgetResetAt: null,
periodStartAt: null,
nextResetAt: null,
dailyLimitUsd: 0,
weeklyLimitUsd: 0,
monthlyLimitUsd: 0,
warningThreshold: null,
});
});
test("weekly budgets use the weekly window limit and expose the next reset metadata", () => {
costRules.setBudget("key-weekly", {
dailyLimitUsd: 5,
weeklyLimitUsd: 20,
resetInterval: "weekly",
resetTime: "06:30",
});
const budget = costRules.getBudget("key-weekly");
const summary = costRules.getCostSummary("key-weekly");
const check = costRules.checkBudget("key-weekly", 0);
assert.equal(budget?.resetInterval, "weekly");
assert.equal(budget?.resetTime, "06:30");
assert.equal(summary.activeLimitUsd, 20);
assert.equal(summary.resetInterval, "weekly");
assert.equal(check.dailyLimit, 20);
assert.ok(typeof summary.budgetResetAt === "number" && summary.budgetResetAt > Date.now());
});
test("syncAllBudgetSchedules advances overdue budgets and records a reset log", () => {
const now = Date.UTC(2026, 3, 17, 12, 0, 0);
const previousPeriodStart = Date.UTC(2026, 3, 15, 0, 0, 0);
const overdueResetAt = Date.UTC(2026, 3, 16, 0, 0, 0);
const originalNow = Date.now;
try {
Date.now = () => now;
domainState.saveBudget("key-reset", {
dailyLimitUsd: 10,
warningThreshold: 0.8,
resetInterval: "daily",
resetTime: "00:00",
budgetResetAt: overdueResetAt,
lastBudgetResetAt: previousPeriodStart,
});
domainState.saveCostEntry("key-reset", 3.5, Date.UTC(2026, 3, 15, 12, 0, 0));
const result = costRules.syncAllBudgetSchedules(now);
const synced = costRules.getBudget("key-reset");
const logs = domainState.loadBudgetResetLogs("key-reset", 5);
assert.equal(result.processed, 1);
assert.equal(result.resetCount, 1);
assert.equal(synced?.lastBudgetResetAt, Date.UTC(2026, 3, 17, 0, 0, 0));
assert.equal(logs.length, 1);
assert.equal(logs[0].previousSpend, 3.5);
assert.equal(logs[0].resetInterval, "daily");
} finally {
Date.now = originalNow;
}
});