use milli::update::IndexDocumentsMethod::{self, ReplaceDocuments, UpdateDocuments}; use std::ops::ControlFlow::{self, Break, Continue}; use crate::{task::Kind, TaskId}; #[derive(Debug)] pub enum BatchKind { DocumentClear { ids: Vec, }, DocumentImport { method: IndexDocumentsMethod, allow_index_creation: bool, import_ids: Vec, }, DocumentDeletion { deletion_ids: Vec, }, ClearAndSettings { other: Vec, allow_index_creation: bool, settings_ids: Vec, }, SettingsAndDocumentImport { settings_ids: Vec, method: IndexDocumentsMethod, allow_index_creation: bool, import_ids: Vec, }, Settings { allow_index_creation: bool, settings_ids: Vec, }, IndexDeletion { ids: Vec, }, IndexCreation { id: TaskId, }, IndexUpdate { id: TaskId, }, IndexSwap { id: TaskId, }, } impl BatchKind { /// Returns a `ControlFlow::Break` if you must stop right now. pub fn new(task_id: TaskId, kind: Kind) -> ControlFlow { match kind { Kind::IndexCreation => Break(BatchKind::IndexCreation { id: task_id }), Kind::IndexDeletion => Break(BatchKind::IndexDeletion { ids: vec![task_id] }), Kind::IndexUpdate => Break(BatchKind::IndexUpdate { id: task_id }), Kind::IndexSwap => Break(BatchKind::IndexSwap { id: task_id }), Kind::DocumentClear => Continue(BatchKind::DocumentClear { ids: vec![task_id] }), Kind::DocumentImport { method, allow_index_creation, } => Continue(BatchKind::DocumentImport { method, allow_index_creation, import_ids: vec![task_id], }), Kind::DocumentDeletion => Continue(BatchKind::DocumentDeletion { deletion_ids: vec![task_id], }), Kind::Settings { allow_index_creation, } => Continue(BatchKind::Settings { allow_index_creation, settings_ids: vec![task_id], }), Kind::DumpExport | Kind::Snapshot | Kind::CancelTask => unreachable!(), } } /// Returns a `ControlFlow::Break` if you must stop right now. #[rustfmt::skip] fn accumulate(self, id: TaskId, kind: Kind) -> ControlFlow { match (self, kind) { // We don't batch any of these operations (this, Kind::IndexCreation | Kind::IndexUpdate | Kind::IndexSwap) => Break(this), // The index deletion can batch with everything but must stop after ( BatchKind::DocumentClear { mut ids } | BatchKind::DocumentDeletion { deletion_ids: mut ids } | BatchKind::DocumentImport { method: _, allow_index_creation: _, import_ids: mut ids } | BatchKind::Settings { allow_index_creation: _, settings_ids: mut ids }, Kind::IndexDeletion, ) => { ids.push(id); Break(BatchKind::IndexDeletion { ids }) } ( BatchKind::ClearAndSettings { settings_ids: mut ids, allow_index_creation: _, mut other } | BatchKind::SettingsAndDocumentImport { import_ids: mut ids, method: _, allow_index_creation: _, settings_ids: mut other }, Kind::IndexDeletion, ) => { ids.push(id); ids.append(&mut other); Break(BatchKind::IndexDeletion { ids }) } ( BatchKind::DocumentClear { mut ids }, Kind::DocumentClear | Kind::DocumentDeletion, ) => { ids.push(id); Continue(BatchKind::DocumentClear { ids }) } ( this @ BatchKind::DocumentClear { .. }, Kind::DocumentImport { .. } | Kind::Settings { .. }, ) => Break(this), ( BatchKind::DocumentImport { method: _, allow_index_creation: _, import_ids: mut ids }, Kind::DocumentClear, ) => { ids.push(id); Continue(BatchKind::DocumentClear { ids }) } // We only want to batch together document imports that are allowed to create the index // or document imports not allowed to create an index if the first operation can. ( this @ BatchKind::DocumentImport { method: _, allow_index_creation: false, .. }, Kind::DocumentImport { method: _, allow_index_creation: true }, ) => Break(this), // we can autobatch the same kind of document additions / updates ( BatchKind::DocumentImport { method: ReplaceDocuments, allow_index_creation, mut import_ids }, Kind::DocumentImport { method: ReplaceDocuments, .. }, ) => { import_ids.push(id); Continue(BatchKind::DocumentImport { method: ReplaceDocuments, allow_index_creation, import_ids, }) } ( BatchKind::DocumentImport { method: UpdateDocuments, allow_index_creation, mut import_ids }, Kind::DocumentImport { method: UpdateDocuments, .. }, ) => { import_ids.push(id); Continue(BatchKind::DocumentImport { method: UpdateDocuments, allow_index_creation, import_ids, }) } // but we can't autobatch documents if it's not the same kind // this match branch MUST be AFTER the previous one ( this @ BatchKind::DocumentImport { .. }, Kind::DocumentDeletion | Kind::DocumentImport { .. }, ) => Break(this), // We only want to batch together document imports that are allowed to create the index // or document imports not allowed to create an index if the first operation can. ( this @ BatchKind::DocumentImport { allow_index_creation: false, .. }, Kind::Settings { allow_index_creation: true }, ) => Break(this), ( BatchKind::DocumentImport { method, allow_index_creation, import_ids }, Kind::Settings { .. }, ) => Continue(BatchKind::SettingsAndDocumentImport { settings_ids: vec![id], method, allow_index_creation, import_ids, }), (BatchKind::DocumentDeletion { mut deletion_ids }, Kind::DocumentClear) => { deletion_ids.push(id); Continue(BatchKind::DocumentClear { ids: deletion_ids }) } (this @ BatchKind::DocumentDeletion { .. }, Kind::DocumentImport { .. }) => Break(this), (BatchKind::DocumentDeletion { mut deletion_ids }, Kind::DocumentDeletion) => { deletion_ids.push(id); Continue(BatchKind::DocumentDeletion { deletion_ids }) } (this @ BatchKind::DocumentDeletion { .. }, Kind::Settings { .. }) => Break(this), ( BatchKind::Settings { settings_ids, allow_index_creation }, Kind::DocumentClear, ) => Continue(BatchKind::ClearAndSettings { settings_ids: settings_ids, allow_index_creation, other: vec![id], }), ( this @ BatchKind::Settings { .. }, Kind::DocumentImport { .. } | Kind::DocumentDeletion, ) => Break(this), ( this @ BatchKind::Settings { allow_index_creation: false, .. }, Kind::Settings { allow_index_creation: true }, ) => Break(this), ( BatchKind::Settings { mut settings_ids, allow_index_creation }, Kind::Settings { .. }, ) => { settings_ids.push(id); Continue(BatchKind::Settings { allow_index_creation, settings_ids, }) } ( BatchKind::ClearAndSettings { mut other, settings_ids, allow_index_creation }, Kind::DocumentClear, ) => { other.push(id); Continue(BatchKind::ClearAndSettings { other, settings_ids, allow_index_creation, }) } (this @ BatchKind::ClearAndSettings { .. }, Kind::DocumentImport { .. }) => Break(this), ( BatchKind::ClearAndSettings { mut other, settings_ids, allow_index_creation, }, Kind::DocumentDeletion, ) => { other.push(id); Continue(BatchKind::ClearAndSettings { other, settings_ids, allow_index_creation, }) } ( this @ BatchKind::ClearAndSettings { allow_index_creation: false, .. }, Kind::Settings { allow_index_creation: true, }, ) => Break(this), ( BatchKind::ClearAndSettings { mut settings_ids, other, allow_index_creation }, Kind::Settings { .. }, ) => { settings_ids.push(id); Continue(BatchKind::ClearAndSettings { other, settings_ids, allow_index_creation, }) } ( BatchKind::SettingsAndDocumentImport { settings_ids, method: _, import_ids: mut other, allow_index_creation }, Kind::DocumentClear, ) => { other.push(id); Continue(BatchKind::ClearAndSettings { settings_ids, other, allow_index_creation, }) } // we can batch the settings with a kind of document operation with the same kind of document operation ( this @ BatchKind::SettingsAndDocumentImport { allow_index_creation: false, .. }, Kind::DocumentImport { allow_index_creation: true, .. }, ) => Break(this), ( BatchKind::SettingsAndDocumentImport { settings_ids, method: ReplaceDocuments, mut import_ids, allow_index_creation }, Kind::DocumentImport { method: ReplaceDocuments, .. }, ) => { import_ids.push(id); Continue(BatchKind::SettingsAndDocumentImport { settings_ids, method: ReplaceDocuments, allow_index_creation, import_ids, }) } ( BatchKind::SettingsAndDocumentImport { settings_ids, method: UpdateDocuments, allow_index_creation, mut import_ids }, Kind::DocumentImport { method: UpdateDocuments, .. }, ) => { import_ids.push(id); Continue(BatchKind::SettingsAndDocumentImport { settings_ids, method: UpdateDocuments, allow_index_creation, import_ids, }) } // But we can't batch a settings and a doc op with another doc op // this MUST be AFTER the two previous branch ( this @ BatchKind::SettingsAndDocumentImport { .. }, Kind::DocumentDeletion | Kind::DocumentImport { .. }, ) => Break(this), ( this @ BatchKind::SettingsAndDocumentImport { allow_index_creation: false, .. }, Kind::Settings { allow_index_creation: true }, ) => Break(this), ( BatchKind::SettingsAndDocumentImport { mut settings_ids, method, allow_index_creation, import_ids }, Kind::Settings { .. }, ) => { settings_ids.push(id); Continue(BatchKind::SettingsAndDocumentImport { settings_ids, method, allow_index_creation, import_ids, }) } (_, Kind::CancelTask | Kind::DumpExport | Kind::Snapshot) => unreachable!(), ( BatchKind::IndexCreation { .. } | BatchKind::IndexDeletion { .. } | BatchKind::IndexUpdate { .. } | BatchKind::IndexSwap { .. }, _, ) => { unreachable!() } } } } pub fn autobatch(enqueued: Vec<(TaskId, Kind)>) -> Option { let mut enqueued = enqueued.into_iter(); let (id, kind) = enqueued.next()?; let mut acc = match BatchKind::new(id, kind) { Continue(acc) => acc, Break(acc) => return Some(acc), }; for (id, kind) in enqueued { acc = match acc.accumulate(id, kind) { Continue(acc) => acc, Break(acc) => return Some(acc), }; } Some(acc) } #[cfg(test)] mod tests { use crate::assert_smol_debug_snapshot; use super::*; use Kind::*; fn autobatch_from(input: impl IntoIterator) -> Option { autobatch( input .into_iter() .enumerate() .map(|(id, kind)| (id as TaskId, kind)) .collect(), ) } #[test] fn autobatch_simple_operation_together() { // we can autobatch one or multiple DocumentAddition together assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1, 2] })"); // we can autobatch one or multiple DocumentUpdate together assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0, 1, 2] })"); // we can autobatch one or multiple DocumentDeletion together assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion]), @"Some(DocumentDeletion { deletion_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, DocumentDeletion, DocumentDeletion]), @"Some(DocumentDeletion { deletion_ids: [0, 1, 2] })"); // we can autobatch one or multiple Settings together assert_smol_debug_snapshot!(autobatch_from([Settings { allow_index_creation: true }]), @"Some(Settings { allow_index_creation: true, settings_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([Settings { allow_index_creation: true }, Settings { allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(Settings { allow_index_creation: true, settings_ids: [0, 1, 2] })"); } #[test] fn simple_document_operation_dont_autobatch_with_other() { // addition, updates and deletion can't batch together assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentDeletion]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentDeletion]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentDeletion { deletion_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(DocumentDeletion { deletion_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, IndexCreation]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, IndexCreation]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, IndexCreation]), @"Some(DocumentDeletion { deletion_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, IndexUpdate]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, IndexUpdate]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, IndexUpdate]), @"Some(DocumentDeletion { deletion_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, IndexSwap]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, IndexSwap]), @"Some(DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, IndexSwap]), @"Some(DocumentDeletion { deletion_ids: [0] })"); } #[test] fn document_addition_batch_with_settings() { // simple case assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); // multiple settings and doc addition assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [2, 3], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [2, 3], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] })"); // addition and setting unordered assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1, 3], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 2] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1, 3], method: UpdateDocuments, allow_index_creation: true, import_ids: [0, 2] })"); // We ensure this kind of batch doesn't batch with forbidden operations assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentDeletion]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentDeletion]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexCreation]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexCreation]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexUpdate]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexUpdate]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexSwap]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexSwap]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] })"); } #[test] fn clear_and_additions() { // these two doesn't need to batch assert_smol_debug_snapshot!(autobatch_from([DocumentClear, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentClear { ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentClear, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(DocumentClear { ids: [0] })"); // Basic use case assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentClear]), @"Some(DocumentClear { ids: [0, 1, 2] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentClear]), @"Some(DocumentClear { ids: [0, 1, 2] })"); // This batch kind doesn't mix with other document addition assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentClear, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentClear { ids: [0, 1, 2] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentClear, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(DocumentClear { ids: [0, 1, 2] })"); // But you can batch multiple clear together assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentClear, DocumentClear, DocumentClear]), @"Some(DocumentClear { ids: [0, 1, 2, 3, 4] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentImport { method: UpdateDocuments, allow_index_creation: true }, DocumentClear, DocumentClear, DocumentClear]), @"Some(DocumentClear { ids: [0, 1, 2, 3, 4] })"); } #[test] fn clear_and_additions_and_settings() { // A clear don't need to autobatch the settings that happens AFTER there is no documents assert_smol_debug_snapshot!(autobatch_from([DocumentClear, Settings { allow_index_creation: true }]), @"Some(DocumentClear { ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([Settings { allow_index_creation: true }, DocumentClear, Settings { allow_index_creation: true }]), @"Some(ClearAndSettings { other: [1], allow_index_creation: true, settings_ids: [0, 2] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentClear]), @"Some(ClearAndSettings { other: [0, 2], allow_index_creation: true, settings_ids: [1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentClear]), @"Some(ClearAndSettings { other: [0, 2], allow_index_creation: true, settings_ids: [1] })"); } #[test] fn anything_and_index_deletion() { // The indexdeletion doesn't batch with anything that happens AFTER assert_smol_debug_snapshot!(autobatch_from([IndexDeletion, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(IndexDeletion { ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([IndexDeletion, DocumentImport { method: UpdateDocuments, allow_index_creation: true }]), @"Some(IndexDeletion { ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([IndexDeletion, DocumentDeletion]), @"Some(IndexDeletion { ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([IndexDeletion, DocumentClear]), @"Some(IndexDeletion { ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([IndexDeletion, Settings { allow_index_creation: true }]), @"Some(IndexDeletion { ids: [0] })"); // The index deletion can accept almost any type of BatchKind and transform it to an IndexDeletion // First, the basic cases assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentDeletion, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentClear, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([Settings { allow_index_creation: true }, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 1] })"); // Then the mixed cases assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 2, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, IndexDeletion]), @"Some(IndexDeletion { ids: [0, 2, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentClear, IndexDeletion]), @"Some(IndexDeletion { ids: [1, 3, 0, 2] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: UpdateDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }, DocumentClear, IndexDeletion]), @"Some(IndexDeletion { ids: [1, 3, 0, 2] })"); } #[test] fn allowed_and_disallowed_index_creation() { // DocumentImport that can create indexes can't be mixed with those disallowed to do so assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: false }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, DocumentImport { method: ReplaceDocuments, allow_index_creation: true }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: false }, DocumentImport { method: ReplaceDocuments, allow_index_creation: false }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0, 1] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: true }, Settings { allow_index_creation: true }]), @"Some(SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] })"); assert_smol_debug_snapshot!(autobatch_from([DocumentImport { method: ReplaceDocuments, allow_index_creation: false }, Settings { allow_index_creation: true }]), @"Some(DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] })"); } }