94 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			94 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2022 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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import { RoomPreviewOpts, RoomViewLifecycle } from "@matrix-org/react-sdk-module-api/lib/lifecycles/RoomViewLifecycle";
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import {
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    MockModule,
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    registerMockModule,
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    registerMockModuleWithCryptoSetupExtension,
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    registerMockModuleWithExperimentalExtension,
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} from "./MockModule";
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import { ModuleRunner } from "../../../src/modules/ModuleRunner";
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describe("ModuleRunner", () => {
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    afterEach(() => {
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        ModuleRunner.instance.reset();
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    });
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    // Translations implicitly tested by ProxiedModuleApi integration tests.
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    describe("invoke", () => {
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        it("should invoke to every registered module", async () => {
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            const module1 = registerMockModule();
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            const module2 = registerMockModule();
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            const wrapEmit = (module: MockModule) =>
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                new Promise((resolve) => {
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                    module.on(RoomViewLifecycle.PreviewRoomNotLoggedIn, (val1, val2) => {
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                        resolve([val1, val2]);
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                    });
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                });
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            const promises = Promise.all([wrapEmit(module1), wrapEmit(module2)]);
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            const roomId = "!room:example.org";
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            const opts: RoomPreviewOpts = { canJoin: false };
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            ModuleRunner.instance.invoke(RoomViewLifecycle.PreviewRoomNotLoggedIn, opts, roomId);
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            const results = await promises;
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            expect(results).toEqual([
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                [opts, roomId], // module 1
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                [opts, roomId], // module 2
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            ]);
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        });
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    });
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    describe("extensions", () => {
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        it("should return default values when no crypto-setup extensions are provided by a registered module", async () => {
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            registerMockModule();
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            const result = ModuleRunner.instance.extensions.cryptoSetup.getSecretStorageKey();
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            expect(result).toBeNull();
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        });
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        it("should return default values when no experimental extensions are provided by a registered module", async () => {
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            registerMockModule();
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            const result = ModuleRunner.instance.extensions?.experimental.experimentalMethod();
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            expect(result).toBeNull();
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        });
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        it("should return value from crypto-setup-extensions provided by a registered module", async () => {
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            registerMockModuleWithCryptoSetupExtension();
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            const result = ModuleRunner.instance.extensions.cryptoSetup.getSecretStorageKey();
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            expect(result).toEqual(Uint8Array.from([0x11, 0x22, 0x99]));
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        });
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        it("should return value from experimental-extensions provided by a registered module", async () => {
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            registerMockModuleWithExperimentalExtension();
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            const result = ModuleRunner.instance.extensions.experimental.experimentalMethod();
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            expect(result).toEqual(Uint8Array.from([0x22, 0x44, 0x88]));
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        });
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        it("must not allow multiple modules to provide cryptoSetup extension", async () => {
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            registerMockModuleWithCryptoSetupExtension();
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            const t = () => registerMockModuleWithCryptoSetupExtension();
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            expect(t).toThrow(Error);
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            expect(t).toThrow(
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                "adding cryptoSetup extension implementation from module MockModuleWithCryptoSetupExtension but an implementation was already provided",
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            );
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        });
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        it("must not allow multiple modules to provide experimental extension", async () => {
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            registerMockModuleWithExperimentalExtension();
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            const t = () => registerMockModuleWithExperimentalExtension();
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            expect(t).toThrow(Error);
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            expect(t).toThrow(
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                "adding experimental extension implementation from module MockModuleWithExperimentalExtension but an implementation was already provided",
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            );
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        });
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    });
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});
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