Configuration

Configuration options can be passed when registering the file matchers in the setup file:

vitest-setup.ts

registerFileSnapshotMatchers({
  testDir: "src",
});

Option	Default Value	Description
`testDir`	`.`	Base directory for tests. The paths of snapshot files will be relative to this directory.
`validationDir`	`data/test/validation`	Directory in which golden masters are stored.
`outputDir`	`data/test/output`	Directory in which file snapshots from test runs are stored.
`indentSize`	`2`	Indentation size in spaces used for serializing snapshots.
`resolveFilePath`	`resolveNameAsFile`	Custom resolver for the file path used to store snapshots. See File Path Resolvers.

Configuration ​