Module conformance 

Conformance checks for the StructFS store conventions.

StructFS asserts several semantics by convention rather than by trait signature. This module makes them checkable: call these functions from a store’s test suite to certify it instead of re-deriving the semantics by hand.

Each check panics with a descriptive message on violation, so calling one from a #[test] is all a store’s suite needs:

use structfs_core_store::{conformance, MemoryStore};

conformance::check_conventions(&mut MemoryStore::new());

The checks write under top-level components prefixed conformance_; run them against a fresh store instance.

Functions

check_conventions

Run every convention check against a fresh store.

check_deep_write_creates_intermediates

Writing a deep path creates intermediate maps.

check_leaf_roundtrip

A leaf written at a path reads back equal.

check_map_write_replaces_subtree

Writing a Value::Map at a parent replaces the full state under that path; stale descendants do not survive.

check_missing_reads_none

Reading a path that was never written returns Ok(None).

check_null_write_deletes_subtree

Writing Value::Null deletes the node and its entire subtree, without touching siblings whose names merely share a string prefix.

check_prefix_read_returns_children

Reading at a prefix returns a Value::Map containing the children.

check_read_children

read_children enumerates direct children at a prefix.