Andrey Lushnikov 4f11a4d5e7
feat(docker): use the __screenshots__ dir for snapshots by default (#17311)
This patch opts into the `__screnshots__` folder snapshot management
for docker.

With this patch, docker-originating snapshots will be stored in the
following folder:

```
{testDir}/__screenshots__/{projectName}/{testFilePath}/{snapshotName}
```

Where `{testFilePath}` is a test file path relative to `testDir`

Drive-by: introduce and document the `PLAYWRIGHT_DOCKER` environment
variable that enables docker integration.
2022-09-13 15:49:04 -07:00
..