wehub-resource-sync
42 lines
1.3 KiB
TypeScript
42 lines
1.3 KiB
TypeScript
import { strict as assert } from "node:assert";
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import { test } from "node:test";
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import { BUDGET_USD, MAX_TURNS, chargeTurn, checkBudget } from "../src/cost.js";
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import { defaultSeed } from "../src/migrations.js";
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test("checkBudget returns clean when fresh", () => {
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const m = defaultSeed()[0]!;
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const v = checkBudget(m);
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assert.equal(v.exhausted, false);
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});
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test("checkBudget flags turns exhausted", () => {
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const m = defaultSeed()[0]!;
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m.turns = MAX_TURNS;
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const v = checkBudget(m);
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assert.equal(v.exhausted, true);
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assert.equal(v.reason, "turns");
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});
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test("checkBudget flags cost exhausted", () => {
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const m = defaultSeed()[0]!;
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m.spentUsd = BUDGET_USD;
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const v = checkBudget(m);
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assert.equal(v.exhausted, true);
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assert.equal(v.reason, "cost");
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});
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test("chargeTurn increments turns and adds cost", () => {
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const m = defaultSeed()[0]!;
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chargeTurn(m, () => 0.5);
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assert.equal(m.turns, 1);
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assert.ok(m.spentUsd > 0);
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assert.ok(m.spentUsd < BUDGET_USD);
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});
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test("chargeTurn upper bound stays inside budget per turn", () => {
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const m = defaultSeed()[0]!;
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for (let i = 0; i < MAX_TURNS; i++) chargeTurn(m, () => 1);
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assert.equal(m.turns, MAX_TURNS);
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assert.ok(m.spentUsd <= BUDGET_USD, `spent ${m.spentUsd} exceeds budget ${BUDGET_USD}`);
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});
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