import { describe, it, expect } from "vitest";
import { auditOrgScopeWhere, auditFilterWhere, auditScopedWhere } from "./audit-scope.js";

describe("audit-scope (the shared org-scope where-builder)", () => {
  it("org scope = workspace rows OR (org-level rows: metadata.orgId OR organization resourceType+resourceId)", () => {
    const w = auditOrgScopeWhere("org1", ["ws1", "ws2"]);
    expect(w).toEqual({
      OR: [
        { workspaceId: { in: ["ws1", "ws2"] } },
        {
          workspaceId: null,
          OR: [
            // Prisma JsonFilter: `{ path, equals }` (a bare `{ orgId }` is rejected at runtime).
            { metadata: { path: ["orgId"], equals: "org1" } },
            { resourceType: { in: ["organization", "org"] }, resourceId: "org1" }
          ]
        }
      ]
    });
  });

  it("filter builder: empty filters → empty clause (no crash on AND:[.., {}])", () => {
    expect(auditFilterWhere({})).toEqual({});
  });

  it("filter builder: each filter maps to its clause", () => {
    const from = new Date("2026-01-01T00:00:00Z");
    const to = new Date("2026-01-31T00:00:00Z");
    expect(
      auditFilterWhere({
        actorId: "u1",
        actorType: "USER",
        action: "page.created",
        resourceType: "page",
        workspaceId: "ws1",
        from,
        to
      })
    ).toEqual({
      actorId: "u1",
      actorType: "USER",
      action: "page.created",
      resourceType: "page",
      workspaceId: "ws1",
      createdAt: { gte: from, lte: to }
    });
  });

  it("actionPrefix → startsWith (LIKE 'prefix%')", () => {
    expect(auditFilterWhere({ actionPrefix: "page." })).toEqual({ action: { startsWith: "page." } });
  });

  it("single-sided date windows (only from / only to)", () => {
    const from = new Date("2026-01-01T00:00:00Z");
    expect(auditFilterWhere({ from })).toEqual({ createdAt: { gte: from } });
    const to = new Date("2026-01-31T00:00:00Z");
    expect(auditFilterWhere({ to })).toEqual({ createdAt: { lte: to } });
  });

  it("scoped = AND[org scope, filters]", () => {
    const w = auditScopedWhere("org1", ["ws1"], { action: "user.login" });
    expect(w).toEqual({
      AND: [
        auditOrgScopeWhere("org1", ["ws1"]),
        { action: "user.login" }
      ]
    });
  });
});