53 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			53 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
/*
 | 
						|
Copyright 2023 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.
 | 
						|
*/
 | 
						|
 | 
						|
import type { Locator, Page } from "@playwright/test";
 | 
						|
 | 
						|
export class Timeline {
 | 
						|
    constructor(private page: Page) {}
 | 
						|
 | 
						|
    // Scroll to the top of the timeline
 | 
						|
    async scrollToTop(): Promise<void> {
 | 
						|
        const locator = this.page.locator(".mx_RoomView_timeline .mx_ScrollPanel");
 | 
						|
        await locator.evaluate((node) => {
 | 
						|
            while (node.scrollTop > 0) {
 | 
						|
                node.scrollTo(0, 0);
 | 
						|
            }
 | 
						|
        });
 | 
						|
    }
 | 
						|
 | 
						|
    public async scrollToBottom(): Promise<void> {
 | 
						|
        await this.page
 | 
						|
            .locator(".mx_ScrollPanel")
 | 
						|
            .evaluate((scrollPanel) => scrollPanel.scrollTo(0, scrollPanel.scrollHeight));
 | 
						|
    }
 | 
						|
 | 
						|
    // Find the event tile matching the given sender & body
 | 
						|
    async findEventTile(sender: string, body: string): Promise<Locator> {
 | 
						|
        const locators = await this.page.locator(".mx_RoomView_MessageList .mx_EventTile").all();
 | 
						|
        let latestSender: string;
 | 
						|
        for (const locator of locators) {
 | 
						|
            const displayName = locator.locator(".mx_DisambiguatedProfile_displayName");
 | 
						|
            if (await displayName.count()) {
 | 
						|
                latestSender = await displayName.innerText();
 | 
						|
            }
 | 
						|
            if (latestSender === sender && (await locator.locator(".mx_EventTile_body").innerText()) === body) {
 | 
						|
                return locator;
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 |