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* Add to Library defaults: library settings with per-add overrides Every entry point used to carry its own notion of what a source starts as: volumes.track defaulted external drives to unfiltered, folder tracking to filtered, and the Explorer sent unfiltered: false by hand. The library now holds the defaults under settings.adding (store placement in library, an offline copy kept, filtered capture, content identified), config.library.get reports them and config.library.update changes them for later adds only. sources.track and volumes.track take the same AddOverrides on top; an absent field is the default and an override never writes back. The effective settings are the source's SourceConfig, persisted with the registration and returned in the output together with the saved name and the store path. A name, settings or volume row that fails to persist now fails the add instead of reporting a tracked source. A source added without content identification gets its walk and nothing after. volumes.track keeps the archival behavior by passing an explicit unfiltered override for an external drive unless the caller set one. The CLI gains --on-source, --in-library, --keep-offline-copy and --no-identify on sd source track. Generated TypeScript types regenerated. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Resolve store placement per library in the source layer Placement is intent recorded in each source's config column; the serving device resolves it. VolumeIndex::store_dir is the one resolver: in library under <data>/sources/<id>, on source under <root>/.spacedrive/sources/<id>, following the source's current root so an on-source store tracks its volume across remounts and resolves to nothing while the drive is away. Writer opens, read-only opens, freezes, the status surface and sources.list all go through it, and SourceStore::open takes the resolved stores directory rather than the data-directory layout. On source is refused for network and cloud volumes, whose WAL database cannot live on the share. The volume index also gains register_source_with, which registers under an identity a store on disk already carries, and forget_source, which drops a registration and retires its writer and reader handles without touching the directory. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Adding a path tracks its volume ensure_volume_in_db wrote the row but skipped the sync publication and the VolumeTracked event that track_volume emits, and the add logged its failure and carried on. It now syncs and emits on insert, the add fails when the row cannot be written, and the volume index maps the drive at the same moment so the mount point check and the detached flag apply to the new source. A second folder on the same drive finds the row already there. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Portable source identity and managed-directory exclusions Every store now carries source.json beside data.db: a versioned descriptor with the source id, the library that wrote it, its volume anchor and path within the volume, and its settings. Adding a scope first looks for a store whose descriptor binds to this library, this volume and this path, and registers under that identity, so a removed folder re-added or a drive plugged in with its catalog on it reopens the catalog instead of minting a fresh source over an empty one. A descriptor from another library or another drive is ignored and a new source starts beside it. The own-data-directory check becomes crate::config::is_managed: the data directory under every spelling, any .spacedrive directory and what is under it, and the volume identity marker. It is a path-component check rather than a registry lookup, so it holds for an unfiltered source whose rules are off, for an enclosing source that was never told about the inner store, for a store on a drive nobody here tracks, and across remounts and aliases. The walk, the watcher and the writer all use it. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Removing a source keeps its catalog unless asked to delete it sources.delete used to delete the store directory through the adapter engine before unregistering, which would have turned removal of an on-source store into destruction of the portable catalog, assertions included. It now retires the source's handles, drops the registration and leaves the store where it is; delete_catalog is an explicit second choice. The volume row is never touched: removing the last folder on a drive does not forget the hardware. sd source untrack wraps the action. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Add to Library acceptance suite and status One Core over temporary directories tracks a folder with defaults and one with overrides, proves one volume row for both, finds the on-source store excluded from its own and an enclosing source, removes a source and sees its catalog and record identities survive the re-add, and sees deletion start over. The suite joins the acceptance group of xtask test-core; docs/core/acceptance/add-to-library.md maps the plan's cases to tests and names the rows the core half cannot prove. PROJECT_STATUS and the plan's status line record what landed and what the modal thread builds next. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Review fixes: placement-aware reads and backup, re-track keeps settings, adoption across placements The library's per-source read queries (sources.list_items, list_records, media_listing) opened the store through the engine's in-library layout, so an on-source catalog was unreachable from the explorer; they now resolve a registered filesystem source through the volume index and fall through to the engine only for adapter sources. libraries.backup reads each store from where placement put it. A re-track carries the previous value of every setting the add did not name instead of the library's current defaults, and never changes placement. portable_identity searches both placements so a drive arriving with its catalog is adopted whatever placement the add asked for, and the adopted catalog keeps the placement it was found under. SourceConfig::default agrees with its serde defaults. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Restore names an on-source catalog it cannot put back The archive now holds a store backed up from its drive, but a restore lays every store in the in-library layout, where an on-source registration does not read. The manifest records each source's placement; a restore leaves an on-source catalog where it landed, keeps it out of the restored count, and names it in on_source_catalogs with its path, so the caller knows what was not put back. Moving it onto the drive is relocation. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * catalog_reused means an identity was kept, not that a file exists The acceptance run on CI saw a fresh add report its catalog reused: the content identity job of an enclosing source opened the new source's store between registration and the file probe. The flag now answers from the registration (it existed, or a descriptor-bound catalog was adopted), which is what it claims. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Regenerate TypeScript types for the catalog_reused doc Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> * Volume tracking test follows the one-library-per-path rule volumes.track now surfaces a source setup failure instead of logging it, so tracking a volume another open library holds is refused. The multi-library test asserts the refusal, then the handover once the first library untracks the drive and removes its source. Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com> --------- Co-authored-by: capy-ai-staging[bot] <305915985+capy-ai-staging[bot]@users.noreply.github.com>
210 lines
6.6 KiB
Plaintext
210 lines
6.6 KiB
Plaintext
---
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title: Testing
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description: Prove filesystem safety across restarts, platforms, and real data
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sidebarTitle: Testing
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---
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Spacedrive tests behavior at four scales: pure logic, one daemon, several
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processes, and real filesystems. A test suite that never touches real storage
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cannot support the release claim.
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## Commands
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~~~bash
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cargo test
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cargo test <TEST_NAME>
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cargo test --lib
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cargo test -- --nocapture
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cargo clippy
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cargo fmt --check
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~~~
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Frontend changes also run the relevant package type checks and production
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build. Public Rust type changes regenerate TypeScript before those checks.
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## Test layers
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### Unit tests
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Keep pure rules beside their implementation:
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- identity evidence ordering;
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- capture-policy matching;
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- content evidence promotion;
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- sync conflict rules;
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- path and URI parsing;
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- permission decisions.
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Unit tests should be deterministic and avoid global daemon state.
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### Single-daemon integration tests
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Use an isolated temporary data directory and real SQLite stores. Cover complete
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operation paths, transaction behavior, jobs, events, and restart reconciliation.
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Tests inspect public operations and durable state. They do not rely only on log
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messages.
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### Multi-process tests
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Use independent daemon processes for pairing, peer transport, remote operations,
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relay behavior, disconnects, and protocol compatibility. Separate processes
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catch assumptions hidden by an in-memory harness.
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Use a deterministic transport harness for merge algorithms and precise packet
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ordering, then keep at least one real-network test for the protocol.
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### Filesystem matrix
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Run destructive and metadata-sensitive tests on every claimed platform and
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filesystem. Include:
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- macOS APFS;
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- Windows NTFS;
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- Linux ext4 and supported network filesystems;
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- removable drives;
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- case-sensitive and case-insensitive names;
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- symlinks and permission denial;
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- names that are not valid UTF-8;
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- sparse, large, and changing files.
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An emulated filesystem is useful for injection but cannot replace native
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metadata verification.
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## Source ingest regression suite
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Every source ingest must prove:
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- the daemon data directory is excluded;
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- a failed batch salvages valid records and identifies the bad record;
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- capture policy matches between the initial walk and watcher;
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- final writes commit before job completion;
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- interrupted walks restart from zero;
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- incomplete evidence cannot sweep unseen records;
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- a surprising mass sweep trips the safety fuse;
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- volume-relative roots survive remount;
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- unreadable content remains represented with a reason;
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- reindex preserves assertions.
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Compare final record counts with an independent filesystem walk. Sample stored
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metadata against platform APIs.
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## Content verification suite
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Test:
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- deterministic candidate identity;
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- candidate collisions;
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- full-byte confirmation;
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- files changing during a read;
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- final batch flush;
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- permission and I/O failures;
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- duplicate grouping across records;
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- failure-domain counts across physical storage.
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No test may treat a sampled candidate as authorization to delete bytes.
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## Job recovery suite
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Interrupt each job kind:
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- before its first checkpoint;
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- during an external write;
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- after data commit but before progress update;
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- during final output;
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- during cancellation.
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Restart the daemon and assert that every queued or running row becomes resumed,
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failed with a reason, cancelled, or completed. No zombie state is acceptable.
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## File operation suite
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Copy, move, sync, archive, and delete tests inject:
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- destination collision;
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- source change after preview;
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- short read and short write;
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- disk full;
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- network loss;
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- provider throttling;
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- process exit;
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- checksum mismatch;
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- permission revocation;
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- cross-device rename fallback.
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Assert both bytes and durable operation evidence. For destructive work, assert
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that failed verification leaves the source copy intact.
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## Sync and networking suite
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Test local and relayed pairing, device revocation, scoped source grants, remote
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query completeness, range reads, reconnect watermarks, source authority, and
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multi-writer assertions.
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Library sync, source sync, and file sync have separate assertions. A passing
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metadata sync test does not prove that bytes were copied.
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## Extension suite
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Run a real WASM extension that:
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- requests and is denied a capability;
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- registers a file kind and preview;
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- checkpoints a job;
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- writes each supported model scope;
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- migrates and rolls back;
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- survives reindex;
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- degrades safely after uninstall.
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The host must reject database, filesystem, and network access outside the grant.
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## Real-data qualification
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Release candidates run against datasets large enough to expose queue races,
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filesystem churn, and query-plan failures. Keep the origins backed up and
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perform independent acceptance checks.
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Record:
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- source and independent counts;
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- pending content work;
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- unreadable objects and reasons;
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- verification results;
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- frozen store checks;
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- restart and recovery observations.
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Fixtures prove known cases. Real data discovers cases the suite does not yet
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know to model.
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## Test hygiene
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- Use unique temporary directories.
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- Never point destructive tests at a home directory or workspace root.
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- Keep timeouts bounded.
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- Assert structured output before logs.
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- Preserve failed test artifacts when they contain useful evidence.
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- Avoid sleeps when an event or state query can prove readiness.
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- Add every production data-loss bug as a regression test.
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## Acceptance matrices
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A plan that ends in an acceptance table gets a matrix file under
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`docs/core/acceptance/`, one row per scenario, each naming the test that
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proves it and its status on the CI runner. A row no Linux test can prove says
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why. A row whose test fails at the current commit keeps the test, marked
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`#[ignore = "R8: <row> fails: <reason>"]`, and the matrix records the observed
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behavior so the fix has a target.
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- [Source runtime](https://github.com/spacedriveapp/spacedrive/blob/main/docs/core/acceptance/source-runtime.md):
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the R8 table of the source runtime reliability plan.
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- [Entries drop and file operations](https://github.com/spacedriveapp/spacedrive/blob/main/docs/core/acceptance/entries-drop-and-file-operations.md):
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the FDA acceptance section of the entries final drop plan and the
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acceptance cases of the action previews and file operations plans.
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- [Volumes](https://github.com/spacedriveapp/spacedrive/blob/main/docs/core/acceptance/volumes.md):
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the Linux rows of the locked volumes plan.
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- [Add to Library](https://github.com/spacedriveapp/spacedrive/blob/main/docs/core/acceptance/add-to-library.md):
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the acceptance cases of the Add to Library plan that the core half proves.
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See [Jobs](/core/jobs), [Indexing](/core/indexing), and [Releases](/core/releases)
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for the contracts these tests enforce.
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