brackt/app/components/__tests__/QualifyingPointsStandings.test.tsx

import { describe, expect, it } from "vitest";
import { render, screen } from "@testing-library/react";
import { QualifyingPointsStandings } from "~/components/scoring/QualifyingPointsStandings";

const scoringRules = {
  pointsFor1st: 100,
  pointsFor2nd: 70,
  pointsFor3rd: 50,
  pointsFor4th: 40,
  pointsFor5th: 25,
  pointsFor6th: 25,
  pointsFor7th: 15,
  pointsFor8th: 15,
};

describe("QualifyingPointsStandings", () => {
  it("renders fractional QP to at most hundredths with trailing zeros trimmed", () => {
    render(
      <QualifyingPointsStandings
        standings={[
          {
            id: "standing-1",
            totalQualifyingPoints: "14.67",
            eventsScored: 1,
            finalRanking: null,
            globalRank: 1,
            participant: { id: "participant-1", name: "Player One" },
          },
          {
            id: "standing-2",
            totalQualifyingPoints: "0.50",
            eventsScored: 1,
            finalRanking: null,
            globalRank: 2,
            participant: { id: "participant-2", name: "Player Two" },
          },
          {
            id: "standing-3",
            totalQualifyingPoints: "0.43",
            eventsScored: 1,
            finalRanking: null,
            globalRank: 3,
            participant: { id: "participant-3", name: "Player Three" },
          },
        ]}
        scoringRules={scoringRules}
        isFinalized={false}
        totalMajors={4}
        majorsCompleted={1}
        canFinalize={false}
      />
    );

    expect(screen.getByText("14.67 QP")).toBeInTheDocument();
    // 0.50 trims its trailing zero to 0.5; 14.67 and 0.43 are unaffected.
    expect(screen.getByText("0.5 QP")).toBeInTheDocument();
    expect(screen.getByText("0.43 QP")).toBeInTheDocument();
  });
});