import { describe, expect, it } from "vitest";
import { cargoTypeSchema, cargoTypes, skillSchema, skills } from "../src/index";

describe("cargo types", () => {
  it("all pass the schema", () => {
    for (const cargo of cargoTypes) {
      expect(() => cargoTypeSchema.parse(cargo)).not.toThrow();
    }
  });

  it("has Standard plus three skill-gated types", () => {
    expect(cargoTypes.map((c) => c.id)).toEqual(["standard", "heavy", "high-value", "dangerous"]);
    expect(cargoTypes.find((c) => c.id === "standard")!.requiredSkillId).toBeNull();
  });

  it("requires only skills that exist", () => {
    const skillIds = skills.map((s) => s.id);
    for (const cargo of cargoTypes) {
      if (cargo.requiredSkillId !== null) {
        expect(skillIds).toContain(cargo.requiredSkillId);
      }
    }
  });

  it("pays more than Standard for every non-standard type", () => {
    const standard = cargoTypes.find((c) => c.id === "standard")!;
    for (const cargo of cargoTypes) {
      if (cargo !== standard) {
        expect(cargo.basePayPerTonnePerMillionKm).toBeGreaterThan(
          standard.basePayPerTonnePerMillionKm,
        );
      }
    }
  });
});

describe("skills", () => {
  it("all pass the schema", () => {
    for (const skill of skills) {
      expect(() => skillSchema.parse(skill)).not.toThrow();
    }
  });

  it("has the four base skills, each max level 5", () => {
    expect(skills.map((s) => s.id)).toEqual([
      "long-haul",
      "heavy-cargo",
      "expensive-cargo",
      "dangerous-cargo",
    ]);
    for (const skill of skills) {
      expect(skill.maxLevel).toBe(5);
    }
  });
});