75 lines
2.2 KiB
TypeScript
75 lines
2.2 KiB
TypeScript
import { describe, expect, it, vi, beforeEach } from "vitest";
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const mockDb = vi.hoisted(() => ({
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query: {
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seasonParticipants: { findMany: vi.fn() },
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seasonParticipantSimulatorInputs: { findMany: vi.fn() },
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seasonParticipantExpectedValues: { findMany: vi.fn() },
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},
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}));
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vi.mock("~/database/context", () => ({
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database: () => mockDb,
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}));
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describe("simulator input model", () => {
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beforeEach(() => {
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vi.clearAllMocks();
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});
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it("does not treat previously generated ratings as direct rating inputs", async () => {
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const { getParticipantSimulatorInputs } = await import("../simulator");
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mockDb.query.seasonParticipants.findMany.mockResolvedValue([
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{ id: "direct-rating" },
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{ id: "generated-rating" },
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{ id: "legacy-direct-rating" },
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]);
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mockDb.query.seasonParticipantSimulatorInputs.findMany.mockResolvedValue([
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{
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participantId: "direct-rating",
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sourceOdds: 750,
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sourceElo: null,
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worldRanking: null,
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rating: "31.2500",
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projectedWins: null,
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projectedTablePoints: null,
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seed: null,
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region: null,
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metadata: { ratingMethod: "direct" },
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},
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{
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participantId: "generated-rating",
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sourceOdds: 750,
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sourceElo: null,
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worldRanking: null,
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rating: "35.0000",
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projectedWins: null,
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projectedTablePoints: null,
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seed: null,
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region: null,
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metadata: { ratingMethod: "sourceOdds" },
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},
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{
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participantId: "legacy-direct-rating",
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sourceOdds: null,
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sourceElo: null,
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worldRanking: null,
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rating: "27.5000",
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projectedWins: null,
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projectedTablePoints: null,
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seed: null,
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region: null,
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metadata: null,
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},
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]);
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mockDb.query.seasonParticipantExpectedValues.findMany.mockResolvedValue([]);
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const inputs = await getParticipantSimulatorInputs("season-1");
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const byParticipant = new Map(inputs.map((input) => [input.participantId, input]));
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expect(byParticipant.get("direct-rating")?.rating).toBe(31.25);
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expect(byParticipant.get("generated-rating")?.rating).toBeNull();
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expect(byParticipant.get("legacy-direct-rating")?.rating).toBe(27.5);
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});
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});
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