81 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			81 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			TypeScript
		
	
	
/*
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Copyright 2023 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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    http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { Mocked, mocked } from "jest-mock";
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import { Device, MatrixClient } from "matrix-js-sdk/src/matrix";
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import { getDeviceCryptoInfo, getUserDeviceIds } from "../../../src/utils/crypto/deviceInfo";
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import { getMockClientWithEventEmitter, mockClientMethodsCrypto } from "../../test-utils";
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describe("getDeviceCryptoInfo()", () => {
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    let mockClient: Mocked<MatrixClient>;
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    beforeEach(() => {
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        mockClient = getMockClientWithEventEmitter({ ...mockClientMethodsCrypto() });
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    });
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    it("should return undefined on clients with no crypto", async () => {
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        jest.spyOn(mockClient, "getCrypto").mockReturnValue(undefined);
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        await expect(getDeviceCryptoInfo(mockClient, "@user:id", "device_id")).resolves.toBeUndefined();
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    });
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    it("should return undefined for unknown users", async () => {
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        mocked(mockClient.getCrypto()!.getUserDeviceInfo).mockResolvedValue(new Map());
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        await expect(getDeviceCryptoInfo(mockClient, "@user:id", "device_id")).resolves.toBeUndefined();
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    });
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    it("should return undefined for unknown devices", async () => {
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        mocked(mockClient.getCrypto()!.getUserDeviceInfo).mockResolvedValue(new Map([["@user:id", new Map()]]));
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        await expect(getDeviceCryptoInfo(mockClient, "@user:id", "device_id")).resolves.toBeUndefined();
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    });
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    it("should return the right result for known devices", async () => {
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        const mockDevice = { deviceId: "device_id" } as Device;
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        mocked(mockClient.getCrypto()!.getUserDeviceInfo).mockResolvedValue(
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            new Map([["@user:id", new Map([["device_id", mockDevice]])]]),
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        );
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        await expect(getDeviceCryptoInfo(mockClient, "@user:id", "device_id")).resolves.toBe(mockDevice);
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        expect(mockClient.getCrypto()!.getUserDeviceInfo).toHaveBeenCalledWith(["@user:id"], undefined);
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    });
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});
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describe("getUserDeviceIds", () => {
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    let mockClient: Mocked<MatrixClient>;
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    beforeEach(() => {
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        mockClient = getMockClientWithEventEmitter({ ...mockClientMethodsCrypto() });
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    });
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    it("should return empty set on clients with no crypto", async () => {
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        jest.spyOn(mockClient, "getCrypto").mockReturnValue(undefined);
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        await expect(getUserDeviceIds(mockClient, "@user:id")).resolves.toEqual(new Set());
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    });
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    it("should return empty set for unknown users", async () => {
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        mocked(mockClient.getCrypto()!.getUserDeviceInfo).mockResolvedValue(new Map());
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        await expect(getUserDeviceIds(mockClient, "@user:id")).resolves.toEqual(new Set());
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    });
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    it("should return the right result for known users", async () => {
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        const mockDevice = { deviceId: "device_id" } as Device;
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        mocked(mockClient.getCrypto()!.getUserDeviceInfo).mockResolvedValue(
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            new Map([["@user:id", new Map([["device_id", mockDevice]])]]),
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        );
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        await expect(getUserDeviceIds(mockClient, "@user:id")).resolves.toEqual(new Set(["device_id"]));
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        expect(mockClient.getCrypto()!.getUserDeviceInfo).toHaveBeenCalledWith(["@user:id"]);
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    });
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});
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