=== VerseApiClient Library Endpoint Tests ===

Testing VerseApiClient structure...
✓ VerseApiClient has required methods

Testing library cache property...
✓ libraryCache property exists

Testing helper methods...
✓ generateAbbreviation method works correctly
✓ findBook method works correctly

Testing with mock library response...
✓ getBooks returns correct format
✓ getChapters returns correct format
✓ getVerses returns correct format

🎉 All tests passed! Library endpoint implementation is working correctly.