import { describe, expect, it } from "vitest";
import { contactSchema, cleanText } from "@/lib/validation";

const valid = {
  name: "  Marie   Tremblay ",
  email: "Marie@Exemple.COM",
  organization: "",
  subject: "Recherche de subventions",
  message: "Bonjour, nous aimerions discuter d'un projet de financement pour notre organisme.",
  consent: true,
  website: "",
};

describe("validation du formulaire de contact", () => {
  it("normalise et accepte une soumission valide", () => {
    const r = contactSchema.safeParse(valid);
    expect(r.success).toBe(true);
    if (r.success) {
      expect(r.data.name).toBe("Marie Tremblay");
      expect(r.data.email).toBe("marie@exemple.com");
    }
  });

  it("refuse l'injection d'en-têtes dans le sujet", () => {
    const r = contactSchema.safeParse({ ...valid, subject: "Sujet\r\nBcc: spam@exemple.com" });
    expect(r.success).toBe(false);
  });

  it("exige le consentement", () => {
    expect(contactSchema.safeParse({ ...valid, consent: false }).success).toBe(false);
  });

  it("refuse un message trop court ou trop long", () => {
    expect(contactSchema.safeParse({ ...valid, message: "court" }).success).toBe(false);
    expect(contactSchema.safeParse({ ...valid, message: "x".repeat(4001) }).success).toBe(false);
  });

  it("détecte le honeypot rempli", () => {
    const r = contactSchema.safeParse({ ...valid, website: "http://spam" });
    expect(r.success).toBe(false);
    if (!r.success) expect(r.error.issues.some((i) => i.path[0] === "website")).toBe(true);
  });

  it("retire les caractères de contrôle", () => {
    expect(cleanText("abc\u0000\u0007def  ghi")).toBe("abcdef ghi");
  });
});