runSeamAudits function

int runSeamAudits({ required List<SeamAudit> audits, required String repositoryRoot, required String workspaceRoot, required String holds, bool quiet = false, StringSink? out, StringSink? err, })

Runs audits in order against repositoryRoot and workspaceRoot and prints one line per audit to out — ok <label>, or FAIL <label> with each violation under it — then holds when nothing crossed a boundary. With quiet, passing audits and the roots are not printed.

Returns the exit code a command ends with: 0 when every audit holds, 1 when at least one boundary is crossed (the count goes to err).

Implementation

int runSeamAudits({
  required List<SeamAudit> audits,
  required String repositoryRoot,
  required String workspaceRoot,
  required String holds,
  bool quiet = false,
  StringSink? out,
  StringSink? err,
}) {
  final o = out ?? stdout;
  final e = err ?? stderr;
  if (!quiet) {
    o
      ..writeln('repository root: $repositoryRoot')
      ..writeln('workspace root:  $workspaceRoot')
      ..writeln();
  }
  var failed = 0;
  for (final audit in audits) {
    final violations = audit.run(repositoryRoot, workspaceRoot);
    failed += violations.length;
    if (violations.isEmpty) {
      if (!quiet) o.writeln('ok    ${audit.label}');
      continue;
    }
    o.writeln('FAIL  ${audit.label}');
    for (final violation in violations) {
      o.writeln('        ${violation.message}');
    }
  }
  if (failed > 0) {
    e.writeln('\n$failed package-boundary violation(s).');
    return 1;
  }
  if (!quiet) o.writeln('\n$holds');
  return 0;
}