feat: show call participants in room list (Discord-style)

apps/web/test/unit-tests/utils/oidc/registerClient-test.ts

@@ -0,0 +1,122 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+import fetchMock from "@fetch-mock/jest";
+import { OidcError } from "matrix-js-sdk/src/oidc/error";
+import { type OidcClientConfig } from "matrix-js-sdk/src/matrix";
+
+import { getOidcClientId } from "../../../../src/utils/oidc/registerClient";
+import { mockPlatformPeg } from "../../../test-utils";
+import PlatformPeg from "../../../../src/PlatformPeg";
+import { makeDelegatedAuthConfig } from "../../../test-utils/oidc";
+
+describe("getOidcClientId()", () => {
+    const issuer = "https://auth.com/";
+    const clientName = "Element";
+    const baseUrl = "https://just.testing";
+    const dynamicClientId = "xyz789";
+    const staticOidcClients = {
+        [issuer]: {
+            client_id: "abc123",
+        },
+    };
+    const delegatedAuthConfig = makeDelegatedAuthConfig(issuer);
+
+    beforeEach(() => {
+        fetchMock.removeRoutes();
+        mockPlatformPeg();
+        Object.defineProperty(PlatformPeg.get(), "baseUrl", {
+            get(): string {
+                return baseUrl;
+            },
+        });
+        Object.defineProperty(PlatformPeg.get(), "defaultOidcClientUri", {
+            get(): string {
+                return baseUrl;
+            },
+        });
+        Object.defineProperty(PlatformPeg.get(), "getOidcCallbackUrl", {
+            value: () => ({
+                href: baseUrl,
+            }),
+        });
+    });
+
+    it("should return static clientId when configured", async () => {
+        expect(await getOidcClientId(delegatedAuthConfig, staticOidcClients)).toEqual("abc123");
+        // didn't try to register
+        expect(fetchMock).toHaveFetchedTimes(0);
+    });
+
+    it("should throw when no static clientId is configured and no registration endpoint", async () => {
+        const authConfigWithoutRegistration: OidcClientConfig = makeDelegatedAuthConfig(
+            "https://issuerWithoutStaticClientId.org/",
+        );
+        authConfigWithoutRegistration.registration_endpoint = undefined;
+        await expect(getOidcClientId(authConfigWithoutRegistration, staticOidcClients)).rejects.toThrow(
+            OidcError.DynamicRegistrationNotSupported,
+        );
+        // didn't try to register
+        expect(fetchMock).toHaveFetchedTimes(0);
+    });
+
+    it("should handle when staticOidcClients object is falsy", async () => {
+        const authConfigWithoutRegistration: OidcClientConfig = {
+            ...delegatedAuthConfig,
+            registration_endpoint: undefined,
+        };
+        await expect(getOidcClientId(authConfigWithoutRegistration)).rejects.toThrow(
+            OidcError.DynamicRegistrationNotSupported,
+        );
+        // didn't try to register
+        expect(fetchMock).toHaveFetchedTimes(0);
+    });
+
+    it("should make correct request to register client", async () => {
+        fetchMock.post(delegatedAuthConfig.registration_endpoint!, {
+            status: 200,
+            body: JSON.stringify({ client_id: dynamicClientId }),
+        });
+        expect(await getOidcClientId(delegatedAuthConfig)).toEqual(dynamicClientId);
+        // didn't try to register
+        expect(fetchMock).toHaveFetched(delegatedAuthConfig.registration_endpoint!, {
+            headers: {
+                "Accept": "application/json",
+                "Content-Type": "application/json",
+            },
+            method: "POST",
+            body: {
+                client_name: clientName,
+                client_uri: baseUrl,
+                response_types: ["code"],
+                grant_types: ["authorization_code", "refresh_token"],
+                redirect_uris: [baseUrl],
+                id_token_signed_response_alg: "RS256",
+                token_endpoint_auth_method: "none",
+                application_type: "web",
+                logo_uri: `${baseUrl}/vector-icons/1024.png`,
+            },
+        });
+    });
+
+    it("should throw when registration request fails", async () => {
+        fetchMock.post(delegatedAuthConfig.registration_endpoint!, {
+            status: 500,
+        });
+        await expect(getOidcClientId(delegatedAuthConfig)).rejects.toThrow(OidcError.DynamicRegistrationFailed);
+    });
+
+    it("should throw when registration response is invalid", async () => {
+        fetchMock.post(delegatedAuthConfig.registration_endpoint!, {
+            status: 200,
+            // no clientId in response
+            body: "{}",
+        });
+        await expect(getOidcClientId(delegatedAuthConfig)).rejects.toThrow(OidcError.DynamicRegistrationInvalid);
+    });
+});