angular/modules/benchmarks/src/largetable/largetable_perf.spec.ts
2019-02-13 11:54:36 -08:00

90 lines
2.7 KiB
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {$} from 'protractor';
import {openBrowser} from '../../../e2e_util/e2e_util';
import {runBenchmark, verifyNoBrowserErrors} from '../../../e2e_util/perf_util';
interface Worker {
id: string;
prepare?(): void;
work(): void;
}
const CreateOnlyWorker: Worker = {
id: 'createOnly',
prepare: () => $('#destroyDom').click(),
work: () => $('#createDom').click()
};
const CreateAndDestroyWorker: Worker = {
id: 'createDestroy',
work: () => {
$('#createDom').click();
$('#destroyDom').click();
}
};
const UpdateWorker: Worker = {
id: 'update',
work: () => $('#createDom').click()
};
// In order to make sure that we don't change the ids of the benchmarks, we need to
// determine the current test package name from the Bazel target. This is necessary
// because previous to the Bazel conversion, the benchmark test ids contained the test
// name. e.g. "largeTable.ng2_switch.createDestroy". We determine the name of the
// Bazel package where this test runs from the current test target. The Bazel target
// looks like: "//modules/benchmarks/src/largetable/{pkg_name}:{target_name}".
const testPackageName = process.env['BAZEL_TARGET'] !.split(':')[0].split('/').pop();
describe('largetable benchmark perf', () => {
afterEach(verifyNoBrowserErrors);
it(`should render the table for ${testPackageName}`, () => {
openBrowser({
url: '',
ignoreBrowserSynchronization: true,
params: [{name: 'cols', value: 5}, {name: 'rows', value: 5}],
});
$('#createDom').click();
expect($('#root').getText()).toContain('0/0');
$('#createDom').click();
expect($('#root').getText()).toContain('A/A');
$('#destroyDom').click();
expect($('#root').getText() as any).toEqual('');
});
[CreateOnlyWorker, CreateAndDestroyWorker, UpdateWorker].forEach((worker) => {
describe(worker.id, () => {
it(`should run benchmark for ${testPackageName}`, done => {
runTableBenchmark({
id: `largeTable.${testPackageName}.${worker.id}`,
url: '/',
ignoreBrowserSynchronization: true,
worker: worker
}).then(done, done.fail);
});
});
});
});
function runTableBenchmark(
config: {id: string, url: string, ignoreBrowserSynchronization?: boolean, worker: Worker}) {
return runBenchmark({
id: config.id,
url: config.url,
ignoreBrowserSynchronization: config.ignoreBrowserSynchronization,
params: [{name: 'cols', value: 40}, {name: 'rows', value: 200}],
prepare: config.worker.prepare,
work: config.worker.work
});
}