playwright/packages/playwright-ct-core/src/cliOverrides.ts
Simon Knott 1408a45595
chore(ct): remove suite dependency by connecting dependency graphs at read time, not write time (#31794)
Broken out of https://github.com/microsoft/playwright/pull/31727 as per
@dgozman's
[request](https://github.com/microsoft/playwright/pull/31727#discussion_r1685793229).

The PR goal is to remove the `suite` argument from the Component
testing's Vite Plugin. `suite` is used to enrich Vite's dependency graph
with information about dependencies between test suites and helper
files. It essentially merges the Vite graph with the
`compilationCache.ts > fileDependencies` graph, and then writes the
result back into `compilationCache.ts > externalDependencies`.

By refactoring this to make the connection on the reading end in
`collectAffectedTestFiles`, we can drop the `suite` parameter.

We didn't yet have a test that depended on the dependency graph being
connected correctly between `fileDependencies` and
`externalDepedencies`, so I've [extended an existing
test](53a539938b)
to capture that.
2024-07-23 10:19:58 +02:00

40 lines
1.5 KiB
TypeScript

/**
* Copyright (c) Microsoft Corporation.
*
* 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 { affectedTestFiles, cacheDir } from 'playwright/lib/transform/compilationCache';
import { buildBundle } from './vitePlugin';
import { resolveDirs } from './viteUtils';
import { runDevServer } from './devServer';
import type { FullConfigInternal } from 'playwright/lib/common/config';
import { removeFolderAndLogToConsole } from 'playwright/lib/runner/testServer';
export async function clearCacheCommand(config: FullConfigInternal) {
const dirs = await resolveDirs(config.configDir, config.config);
if (dirs)
await removeFolderAndLogToConsole(dirs.outDir);
await removeFolderAndLogToConsole(cacheDir);
}
export async function findRelatedTestFilesCommand(files: string[], config: FullConfigInternal) {
await buildBundle(config.config, config.configDir);
return { testFiles: affectedTestFiles(files) };
}
export async function runDevServerCommand(config: FullConfigInternal) {
return await runDevServer(config);
}