53 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			53 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
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| Copyright 2023 The Matrix.org Foundation C.I.C.
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| 
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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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| 
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|     http://www.apache.org/licenses/LICENSE-2.0
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| 
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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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| 
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| import type { Locator, Page } from "@playwright/test";
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| 
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| export class Timeline {
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|     constructor(private page: Page) {}
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| 
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|     // Scroll to the top of the timeline
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|     async scrollToTop(): Promise<void> {
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|         const locator = this.page.locator(".mx_RoomView_timeline .mx_ScrollPanel");
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|         await locator.evaluate((node) => {
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|             while (node.scrollTop > 0) {
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|                 node.scrollTo(0, 0);
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|             }
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|         });
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|     }
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| 
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|     public async scrollToBottom(): Promise<void> {
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|         await this.page
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|             .locator(".mx_ScrollPanel")
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|             .evaluate((scrollPanel) => scrollPanel.scrollTo(0, scrollPanel.scrollHeight));
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|     }
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| 
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|     // Find the event tile matching the given sender & body
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|     async findEventTile(sender: string, body: string): Promise<Locator> {
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|         const locators = await this.page.locator(".mx_RoomView_MessageList .mx_EventTile").all();
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|         let latestSender: string;
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|         for (const locator of locators) {
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|             const displayName = locator.locator(".mx_DisambiguatedProfile_displayName");
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|             if (await displayName.count()) {
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|                 latestSender = await displayName.innerText();
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|             }
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|             if (latestSender === sender && (await locator.locator(".mx_EventTile_body").innerText()) === body) {
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|                 return locator;
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|             }
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|         }
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|     }
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| }
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