Function expectTextSnapshot

src/testing/textSnapshotHarness.ts:30–38

(spec: TextSnapshotSpec)

}

export function expectTextSnapshot(spec: TextSnapshotSpec): void {
  const snapshotPath = fileURLToPath(spec.snapshotFileUrl)
  const actual = formatTextSnapshot(spec)
  if (process.env.UPDATE_TEXT_SNAPSHOTS === '1') {
    writeFileSync(snapshotPath, actual, 'utf8')
  }
  const expected = normalizeSnapshotText(readFileSync(snapshotPath, 'utf8'))
  expect(actual).toBe(expected)
}