34 lines
1.3 KiB
TypeScript
34 lines
1.3 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import { isAtOrBelow } from "../app/utils/inviteRoleLadder.js";
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// systemRoles in canonical order: highest authority first.
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const roles = [{ id: "owner" }, { id: "admin" }, { id: "member" }];
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// Property under test: an inviter can only assign a role at or below their own,
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// and a roleless inviter can assign nothing.
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describe("isAtOrBelow", () => {
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it("lets an inviter assign a role below their own", () => {
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expect(isAtOrBelow(roles, "owner", "admin")).toBe(true);
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expect(isAtOrBelow(roles, "admin", "member")).toBe(true);
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});
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it("lets an inviter assign their own level", () => {
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expect(isAtOrBelow(roles, "admin", "admin")).toBe(true);
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});
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it("refuses assigning a role above the inviter's", () => {
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expect(isAtOrBelow(roles, "admin", "owner")).toBe(false);
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expect(isAtOrBelow(roles, "member", "admin")).toBe(false);
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});
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it("refuses a roleless inviter outright — the privilege-escalation vector", () => {
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expect(isAtOrBelow(roles, null, "owner")).toBe(false);
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expect(isAtOrBelow(roles, null, "member")).toBe(false);
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});
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it("refuses unknown / custom roles not on the ladder", () => {
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expect(isAtOrBelow(roles, "owner", "custom-role-id")).toBe(false);
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expect(isAtOrBelow(roles, "custom-role-id", "member")).toBe(false);
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});
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});
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