element-web-Github/test/utils/oidc/persistOidcSettings-test.ts

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/*
Copyright 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { IdTokenClaims } from "oidc-client-ts";
import { decodeIdToken } from "matrix-js-sdk/src/matrix";
import { mocked } from "jest-mock";
import {
getStoredOidcClientId,
getStoredOidcIdToken,
getStoredOidcIdTokenClaims,
getStoredOidcTokenIssuer,
persistOidcAuthenticatedSettings,
} from "../../../src/utils/oidc/persistOidcSettings";
jest.mock("matrix-js-sdk/src/matrix");
describe("persist OIDC settings", () => {
jest.spyOn(Storage.prototype, "getItem");
jest.spyOn(Storage.prototype, "setItem");
beforeEach(() => {
localStorage.clear();
});
const clientId = "test-client-id";
const issuer = "https://auth.org/";
const idToken = "test-id-token";
const idTokenClaims: IdTokenClaims = {
// audience is this client
aud: "123",
// issuer matches
iss: issuer,
sub: "123",
exp: 123,
iat: 456,
};
describe("persistOidcAuthenticatedSettings", () => {
it("should set clientId and issuer in localStorage", () => {
persistOidcAuthenticatedSettings(clientId, issuer, idToken);
expect(localStorage.setItem).toHaveBeenCalledWith("mx_oidc_client_id", clientId);
expect(localStorage.setItem).toHaveBeenCalledWith("mx_oidc_token_issuer", issuer);
expect(localStorage.setItem).toHaveBeenCalledWith("mx_oidc_id_token", idToken);
});
});
describe("getStoredOidcTokenIssuer()", () => {
it("should return issuer from localStorage", () => {
localStorage.setItem("mx_oidc_token_issuer", issuer);
expect(getStoredOidcTokenIssuer()).toEqual(issuer);
expect(localStorage.getItem).toHaveBeenCalledWith("mx_oidc_token_issuer");
});
it("should return undefined when no issuer in localStorage", () => {
expect(getStoredOidcTokenIssuer()).toBeUndefined();
});
});
describe("getStoredOidcClientId()", () => {
it("should return clientId from localStorage", () => {
localStorage.setItem("mx_oidc_client_id", clientId);
expect(getStoredOidcClientId()).toEqual(clientId);
expect(localStorage.getItem).toHaveBeenCalledWith("mx_oidc_client_id");
});
it("should throw when no clientId in localStorage", () => {
expect(() => getStoredOidcClientId()).toThrow("Oidc client id not found in storage");
});
});
describe("getStoredOidcIdToken()", () => {
it("should return token from localStorage", () => {
localStorage.setItem("mx_oidc_id_token", idToken);
expect(getStoredOidcIdToken()).toEqual(idToken);
expect(localStorage.getItem).toHaveBeenCalledWith("mx_oidc_id_token");
});
it("should return undefined when no token in localStorage", () => {
expect(getStoredOidcIdToken()).toBeUndefined();
});
});
describe("getStoredOidcIdTokenClaims()", () => {
it("should return claims from localStorage", () => {
localStorage.setItem("mx_oidc_id_token_claims", JSON.stringify(idTokenClaims));
expect(getStoredOidcIdTokenClaims()).toEqual(idTokenClaims);
expect(localStorage.getItem).toHaveBeenCalledWith("mx_oidc_id_token_claims");
});
it("should return claims extracted from id_token in localStorage", () => {
localStorage.setItem("mx_oidc_id_token", idToken);
mocked(decodeIdToken).mockReturnValue(idTokenClaims);
expect(getStoredOidcIdTokenClaims()).toEqual(idTokenClaims);
expect(decodeIdToken).toHaveBeenCalledWith(idToken);
expect(localStorage.getItem).toHaveBeenCalledWith("mx_oidc_id_token_claims");
});
it("should return undefined when no claims in localStorage", () => {
expect(getStoredOidcIdTokenClaims()).toBeUndefined();
});
});
});