che-server/e2e/utils/workspace/TestWorkspaceUtil.ts

92 lines
3.7 KiB
TypeScript

/*********************************************************************
* Copyright (c) 2019 Red Hat, Inc.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
**********************************************************************/
import { TestConstants } from '../../TestConstants';
import { injectable, inject } from 'inversify';
import { DriverHelper } from '../DriverHelper';
import { CLASSES } from '../../inversify.types';
import 'reflect-metadata';
import * as rm from 'typed-rest-client/RestClient';
import { error } from 'selenium-webdriver';
import { WorkspaceStatus } from './WorkspaceStatus';
import { ITestWorkspaceUtil } from './ITestWorkspaceUtil';
@injectable()
export class TestWorkspaceUtil implements ITestWorkspaceUtil {
constructor(@inject(CLASSES.DriverHelper) private readonly driverHelper: DriverHelper,
private readonly rest: rm.RestClient = new rm.RestClient('rest-samples')) { }
public async waitWorkspaceStatus(namespace: string, workspaceName: string, expectedWorkspaceStatus: WorkspaceStatus) {
const workspaceStatusApiUrl: string = `${TestConstants.TS_SELENIUM_BASE_URL}/api/workspace/${namespace}:${workspaceName}`;
const attempts: number = TestConstants.TS_SELENIUM_WORKSPACE_STATUS_ATTEMPTS;
const polling: number = TestConstants.TS_SELENIUM_WORKSPACE_STATUS_POLLING;
for (let i = 0; i < attempts; i++) {
const response: rm.IRestResponse<any> = await this.rest.get(workspaceStatusApiUrl);
if (response.statusCode !== 200) {
await this.driverHelper.wait(polling);
continue;
}
const workspaceStatus: string = await response.result.status;
if (workspaceStatus === expectedWorkspaceStatus) {
return;
}
await this.driverHelper.wait(polling);
}
throw new error.TimeoutError(`Exceeded the maximum number of checking attempts, workspace status is different to '${expectedWorkspaceStatus}'`);
}
public async waitPluginAdding(namespace: string, workspaceName: string, pluginId: string) {
const workspaceStatusApiUrl: string = `${TestConstants.TS_SELENIUM_BASE_URL}/api/workspace/${namespace}:${workspaceName}`;
const attempts: number = TestConstants.TS_SELENIUM_PLUGIN_PRECENCE_ATTEMPTS;
const polling: number = TestConstants.TS_SELENIUM_PLUGIN_PRECENCE_POLLING;
for (let i = 0; i < attempts; i++) {
const response: rm.IRestResponse<any> = await this.rest.get(workspaceStatusApiUrl);
if (response.statusCode !== 200) {
await this.driverHelper.wait(polling);
continue;
}
const machines: string = JSON.stringify(response.result.runtime.machines);
const isPluginPresent: boolean = machines.search(pluginId) > 0;
if (isPluginPresent) {
break;
}
if (i === attempts - 1) {
throw new error.TimeoutError(`Exceeded maximum tries attempts, the '${pluginId}' plugin is not present in the workspace runtime.`);
}
await this.driverHelper.wait(polling);
}
}
public async getIdOfRunningWorkspace(namespace: string): Promise<string> {
throw new Error("Method not implemented.");
}
removeWorkspaceById(id: string): void {
throw new Error("Method not implemented.");
}
stopWorkspaceById(id: string): void {
throw new Error("Method not implemented.");
}
}