pdf_test_fixtures

Programmatic builders for structurally-correct PDF test files, shared by the dart-pdf suite's test suites and useful for testing any PDF tooling.

Because fixtures are built in code, byte offsets, xref entries, and stream lengths are always correct, with no hand-edited files to drift.

Builders

• Classic xref-table and xref-stream documents.
• Multi-page and varied-height documents (defeats uniform-extent assumptions in viewers).
• Annotated documents (links, GoTo actions, markup annotations).
• AcroForm documents (text, checkbox, radio, choice fields).
• Encrypted documents.
• A test signer identity (key + certificate) for signature tests.

import 'package:pdf_test_fixtures/pdf_test_fixtures.dart';

final bytes = buildMultiPagePdf(5);