Function writeFile

packages/core/schematics/test/output_migration_spec.ts:23–25

(filePath: string, contents: string)

  let previousWorkingDir: string;

  function writeFile(filePath: string, contents: string) {
    host.sync.write(normalize(filePath), virtualFs.stringToFileBuffer(contents));
  }

  function runMigration(options?: {path?: string}) {
    return runner.runSchematic('output-migration', options, tree);