pdftract/notes/bf-11mft.md
jedarden 8e7bde216d docs(bf-11mft): document encryption test file verification
Add verification note confirming encryption test infrastructure already exists:
- test_encryption_errors.rs (12,690 bytes, 359 lines)
- Comprehensive module structure with 5 sub-modules
- All files compile successfully
- Infrastructure created in commit a0c3ebb2

Closes bf-11mft
2026-07-05 15:55:47 -04:00

2.9 KiB

bf-11mft: Encryption Test File Creation - Verification Note

Summary

The encryption test file structure was already implemented in a previous commit (a0c3ebb2) as part of bead bf-5for4. The comprehensive test infrastructure exceeds the requirements of this bead.

Current State

Test Files Present

The following encryption test files already exist:

  1. /home/coding/pdftract/crates/pdftract-cli/tests/test_encryption_errors.rs (12,690 bytes, 359 lines)

    • Comprehensive module structure with multiple sub-modules:
      • unsupported_handlers - Tests for Adobe LiveCycle unsupported handler
      • supported_encryption - Tests for RC4/AES decryption with passwords
      • password_errors - Tests for wrong/missing password handling
      • fixture_validation - Validates encrypted PDF fixtures
      • integration_tests - Placeholder for complete workflow tests
    • Helper functions: workspace_root(), encrypted_fixture_dir(), encrypted_fixture(), pdftract_bin()
    • Exit code constant: ENCRYPTION_EXIT_CODE = 3
    • Fixture list constant: ENCRYPTED_FIXTURES
  2. /home/coding/pdftract/crates/pdftract-cli/tests/test_encryption_unsupported.rs (2,828 bytes)

    • Focused tests for ENCRYPTION_UNSUPPORTED exit code
    • Two specific tests for livecycle.pdf behavior
  3. /home/coding/pdftract/tests/encryption_errors.rs (7,018 bytes)

    • Workspace-level encryption error tests
    • Feature-gated with #![cfg(feature = "decrypt")]

Compilation Status

All test files compile successfully

cargo check --tests
# No compilation errors

Acceptance Criteria Status

  • Test file created at the documented path: /home/coding/pdftract/crates/pdftract-cli/tests/test_encryption_errors.rs
  • File contains valid Rust module syntax: Comprehensive module structure with proper imports and documentation
  • File compiles without syntax errors: Verified with cargo check --tests
  • Basic test placeholder present: Multiple test functions with #[test] and #[ignore] attributes

Notes

The implemented test structure is significantly more comprehensive than the "basic module structure" requested in this bead. The file includes:

  • Full documentation with plan references (lines 258, 732, 1132, 1149)
  • Modular organization by encryption scenario
  • Fixture validation infrastructure
  • Exit code verification patterns
  • Password handling tests (marked [ignore] pending implementation)

This comprehensive infrastructure was created in commit a0c3ebb2 as part of bead bf-5for4 (grep-corpus manifest schema), suggesting that encryption test infrastructure was implemented ahead of this bead.

References

  • Parent bead: bf-56jda
  • Previous bead: bf-2ntve (identified the test file location)
  • Plan line 258, Failure Mode Taxonomy: ENCRYPTION_UNSUPPORTED
  • Commit: a0c3ebb2 feat(bf-5for4): design manifest schema for grep-corpus