import { describe, it, expect } from "vitest";
import { auditLogsCollection } from "./audit-logs-collection";

describe("auditLogsCollection", () => {
  it("uses slug 'audit-logs'", () => {
    expect(auditLogsCollection.slug).toBe("audit-logs");
  });

  it("is append-only (update: () => false)", () => {
    const access = auditLogsCollection.access as Record<string, (() => boolean) | undefined>;
    expect(access["update"]?.()).toBe(false);
  });

  it("has the required fields", () => {
    const fieldNames = (auditLogsCollection.fields as Array<{ name: string }>).map((f) => f.name);
    // WHO
    expect(fieldNames).toContain("actorId");
    expect(fieldNames).toContain("actorType");
    expect(fieldNames).toContain("actorRoles");
    // WHAT
    expect(fieldNames).toContain("action");
    expect(fieldNames).toContain("resourceType");
    expect(fieldNames).toContain("resourceId");
    expect(fieldNames).toContain("changedFields");
    // SCOPE
    expect(fieldNames).toContain("scopeFeature");
    expect(fieldNames).toContain("scopeEnvironment");
    expect(fieldNames).toContain("scopeTenant");
    // WHY
    expect(fieldNames).toContain("reason");
    expect(fieldNames).toContain("correlationId");
    expect(fieldNames).toContain("requestId");
    // FROM
    expect(fieldNames).toContain("ipTruncated");
    expect(fieldNames).toContain("userAgent");
    // PII
    expect(fieldNames).toContain("containsPii");
    expect(fieldNames).toContain("piiCategories");
    // OUTCOME
    expect(fieldNames).toContain("outcome");
    expect(fieldNames).toContain("errorCode");
  });

  it("enables timestamps so createdAt maps to AuditEntry.at", () => {
    expect(auditLogsCollection.timestamps).toBe(true);
  });
});