141 lines
5.1 KiB
JavaScript
141 lines
5.1 KiB
JavaScript
/*
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Copyright 2018 New Vector Ltd
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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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const assert = require('assert');
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module.exports.scrollToTimelineTop = async function(session) {
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session.log.step(`scrolls to the top of the timeline`);
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await session.page.evaluate(() => {
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return Promise.resolve().then(async () => {
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const timelineScrollView = document.querySelector(".mx_RoomView .gm-scroll-view");
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let timedOut = false;
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let timeoutHandle = null;
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// set scrollTop to 0 in a loop and check every 50ms
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// if content became available (scrollTop not being 0 anymore),
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// assume everything is loaded after 3s
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do {
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if (timelineScrollView.scrollTop !== 0) {
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if (timeoutHandle) {
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clearTimeout(timeoutHandle);
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}
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timeoutHandle = setTimeout(() => timedOut = true, 3000);
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timelineScrollView.scrollTop = 0;
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} else {
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await new Promise((resolve) => setTimeout(resolve, 50));
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}
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} while (!timedOut)
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});
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})
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session.log.done();
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}
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module.exports.receiveMessage = async function(session, expectedMessage) {
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session.log.step(`receives message "${expectedMessage.body}" from ${expectedMessage.sender}`);
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// wait for a response to come in that contains the message
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// crude, but effective
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async function assertLastMessage() {
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const lastTile = await getLastEventTile(session);
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const lastMessage = await getMessageFromEventTile(lastTile);
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await assertMessage(lastMessage, expectedMessage);
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}
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// first try to see if the message is already the last message in the timeline
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let isExpectedMessage = false;
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try {
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assertLastMessage();
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isExpectedMessage = true;
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} catch(ex) {}
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if (!isExpectedMessage) {
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await session.page.waitForResponse(async (response) => {
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if (response.request().url().indexOf("/sync") === -1) {
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return false;
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}
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const body = await response.text();
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if (expectedMessage.encrypted) {
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return body.indexOf(expectedMessage.sender) !== -1 &&
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body.indexOf("m.room.encrypted") !== -1;
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} else {
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return body.indexOf(expectedMessage.body) !== -1;
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}
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});
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// wait a bit for the incoming event to be rendered
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await session.delay(1000);
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await assertLastMessage();
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}
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session.log.done();
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}
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module.exports.checkTimelineContains = async function (session, expectedMessages, sendersDescription) {
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session.log.step(`checks timeline contains ${expectedMessages.length} ` +
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`given messages${sendersDescription ? ` from ${sendersDescription}`:""}`);
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const eventTiles = await getAllEventTiles(session);
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let timelineMessages = await Promise.all(eventTiles.map((eventTile) => {
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return getMessageFromEventTile(eventTile);
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}));
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//filter out tiles that were not messages
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timelineMessages = timelineMessages .filter((m) => !!m);
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expectedMessages.forEach((expectedMessage) => {
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const foundMessage = timelineMessages.find((message) => {
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return message.sender === expectedMessage.sender &&
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message.body === expectedMessage.body;
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});
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assertMessage(foundMessage, expectedMessage);
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});
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session.log.done();
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}
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function assertMessage(foundMessage, expectedMessage) {
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assert(foundMessage, `message ${JSON.stringify(expectedMessage)} not found in timeline`);
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assert.equal(foundMessage.body, expectedMessage.body);
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assert.equal(foundMessage.sender, expectedMessage.sender);
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if (expectedMessage.hasOwnProperty("encrypted")) {
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assert.equal(foundMessage.encrypted, expectedMessage.encrypted);
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}
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}
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function getLastEventTile(session) {
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return session.query(".mx_EventTile_last");
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}
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function getAllEventTiles(session) {
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return session.queryAll(".mx_RoomView_MessageList > *");
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}
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async function getMessageFromEventTile(eventTile) {
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const senderElement = await eventTile.$(".mx_SenderProfile_name");
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const bodyElement = await eventTile.$(".mx_EventTile_body");
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let sender = null;
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if (senderElement) {
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sender = await(await senderElement.getProperty("innerText")).jsonValue();
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}
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if (!bodyElement) {
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return null;
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}
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const body = await(await bodyElement.getProperty("innerText")).jsonValue();
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const e2eIcon = await eventTile.$(".mx_EventTile_e2eIcon");
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return {
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sender,
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body,
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encrypted: !!e2eIcon
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};
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}
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