Start adding Cypress tests for crypto (#8577)

Co-authored-by: Michael Telatynski <7t3chguy@gmail.com>
2022-05-30 09:26:48 -04:00 · 2022-05-30 09:26:48 -04:00 · 5b520e84c4
commit 5b520e84c4
parent f742e3a17d
4 changed files with 158 additions and 3 deletions
--- a/cypress/integration/7-crypto/crypto.spec.ts
+++ b/cypress/integration/7-crypto/crypto.spec.ts
@ -0,0 +1,82 @@
+/*
+Copyright 2022 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.
+*/
+
+/// <reference types="cypress" />
+
+import type { MatrixClient } from "matrix-js-sdk/src/matrix";
+import { SynapseInstance } from "../../plugins/synapsedocker";
+
+function waitForEncryption(cli: MatrixClient, roomId: string, win: Cypress.AUTWindow, resolve: () => void) {
+    cli.crypto.cryptoStore.getEndToEndRooms(null, (result) => {
+        if (result[roomId]) {
+            resolve();
+        } else {
+            cli.once(win.matrixcs.RoomStateEvent.Update, () => waitForEncryption(cli, roomId, win, resolve));
+        }
+    });
+}
+
+describe("Cryptography", () => {
+    beforeEach(() => {
+        cy.startSynapse("default").as('synapse').then(
+            synapse => cy.initTestUser(synapse, "Alice"),
+        );
+    });
+
+    afterEach(() => {
+        cy.get<SynapseInstance>('@synapse').then(synapse => cy.stopSynapse(synapse));
+    });
+
+    it("should receive and decrypt encrypted messages", () => {
+        cy.get<SynapseInstance>('@synapse').then(synapse => cy.getBot(synapse, "Beatrice").as('bot'));
+
+        cy.createRoom({
+            initial_state: [
+                {
+                    type: "m.room.encryption",
+                    state_key: '',
+                    content: {
+                        algorithm: "m.megolm.v1.aes-sha2",
+                    },
+                },
+            ],
+        }).as('roomId');
+
+        cy.all([
+            cy.get<MatrixClient>('@bot'),
+            cy.get<string>('@roomId'),
+            cy.window(),
+        ]).then(([bot, roomId, win]) => {
+            cy.inviteUser(roomId, bot.getUserId());
+            cy.visit("/#/room/" + roomId);
+            cy.wrap(
+                new Promise<void>(resolve =>
+                    waitForEncryption(bot, roomId, win, resolve),
+                ).then(() => bot.sendMessage(roomId, {
+                    body: "Top secret message",
+                    msgtype: "m.text",
+                })),
+            );
+        });
+
+        cy.get(".mx_RoomView_body .mx_cryptoEvent").should("contain", "Encryption enabled");
+
+        cy.get(".mx_EventTile_body")
+            .contains("Top secret message")
+            .closest(".mx_EventTile_line")
+            .should("not.have.descendants", ".mx_EventTile_e2eIcon_warning");
+    });
+});