import { describe, expect, it } from "@suaveplan/testing/runner";
import fc from "fast-check";
import { InitiateUploadBodySchema } from "../src/schemas/routes/initiate.js";

describe("InitiateUploadBodySchema (fast-check)", () => {
    it("accepts every well-formed input across 200 runs", {
        timeout: 30000,
    }, () => {
        fc.assert(
            fc.property(
                fc.record({
                    fileName: fc.string({ minLength: 1, maxLength: 200 }),
                    totalSize: fc.integer({
                        min: 1,
                        max: 1024 * 1024 * 1024,
                    }),
                    totalSha256: fc.hexaString({
                        minLength: 64,
                        maxLength: 64,
                    }),
                }),
                (input) => {
                    const result = InitiateUploadBodySchema.safeParse(input);
                    return result.success === true;
                }
            ),
            { numRuns: 200 }
        );
        expect(true).toBe(true);
    });

    it("rejects malformed totalSha256 in 200 runs", {
        timeout: 30000,
    }, () => {
        fc.assert(
            fc.property(
                fc.record({
                    fileName: fc.string({ minLength: 1, maxLength: 32 }),
                    totalSize: fc.integer({ min: 1, max: 1024 }),
                    totalSha256: fc
                        .string({ minLength: 1, maxLength: 63 })
                        .filter((s) => s.length !== 64),
                }),
                (input) => {
                    const result = InitiateUploadBodySchema.safeParse(input);
                    return result.success === false;
                }
            ),
            { numRuns: 200 }
        );
        expect(true).toBe(true);
    });
});