Files
zerokit/utils/tests
Roman Zajic b9771aa847 test: Merkle invalid proof and PM tree coverage tests (#367)
## Description

Add Merkle tree invalid proof error test cases and PM tree coverage
tests.

## Tests added
- test_proof_invalid_index
- test_verify_proof_length_mismatch
- test_verify_tampered_sibling
- test_verify_tampered_direction
- test_verify_mismatched_root
- test_pmtree_config_builder
- test_pmtree_config_from_str
- test_pmtree_config_from_str_invalid
- test_pmtree_tree_creation_default
- test_pmtree_tree_creation_new
- test_pmtree_persistence
- test_pmtree_load_nonexistent
- test_pmtree_basic_operations
- test_pmtree_update_next
- test_pmtree_set_range
- test_pmtree_delete
- test_pmtree_override_range
- test_pmtree_get_empty_leaves_indices
- test_pmtree_proof_and_verify
- test_pmtree_get_subtree_root
- test_pmtree_metadata
- test_pmtree_close_db
- test_pmtree_invalid_index
- test_pmtree_invalid_subtree_root
- test_pmtree_verify_tampered_proof
- test_pmtree_modes
- test_pmtree_compression
- test_pmtree_stress_large
- test_pmtree_full_tree
- test_pmtree_large_batch
- test_pmtree_multiple_reopen
- test_pmtree_depth_extremes
- test_pmtree_compaction
    
## Issues reported
- https://github.com/vacp2p/zerokit/issues/369

## Coverage changed
Before 69.94%

[tarpaulin-report_c35e62a.html](https://github.com/user-attachments/files/24873294/tarpaulin-report_c35e62a.html)
 

After 71.09%

[tarpaulin-report-PR367.html](https://github.com/user-attachments/files/24872721/tarpaulin-report-PR367.html)
2026-01-28 12:43:35 +08:00
..