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Diffstat (limited to 'crates/hir-def/src/test_db.rs')
| -rw-r--r-- | crates/hir-def/src/test_db.rs | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/crates/hir-def/src/test_db.rs b/crates/hir-def/src/test_db.rs index e30a5b65a1..1e2f354f97 100644 --- a/crates/hir-def/src/test_db.rs +++ b/crates/hir-def/src/test_db.rs @@ -3,7 +3,7 @@ use std::{fmt, panic, sync::Mutex}; use base_db::{ - Crate, CrateGraphBuilder, CratesMap, FileSourceRootInput, FileText, RootQueryDb, + Crate, CrateGraphBuilder, CratesMap, FileSourceRootInput, FileText, Nonce, RootQueryDb, SourceDatabase, SourceRoot, SourceRootId, SourceRootInput, }; use hir_expand::{InFile, files::FilePosition}; @@ -20,12 +20,12 @@ use crate::{ }; #[salsa_macros::db] -#[derive(Clone)] pub(crate) struct TestDB { storage: salsa::Storage<Self>, files: Arc<base_db::Files>, crates_map: Arc<CratesMap>, events: Arc<Mutex<Option<Vec<salsa::Event>>>>, + nonce: Nonce, } impl Default for TestDB { @@ -44,6 +44,7 @@ impl Default for TestDB { events, files: Default::default(), crates_map: Default::default(), + nonce: Nonce::new(), }; this.set_expand_proc_attr_macros_with_durability(true, Durability::HIGH); // This needs to be here otherwise `CrateGraphBuilder` panics. @@ -53,6 +54,18 @@ impl Default for TestDB { } } +impl Clone for TestDB { + fn clone(&self) -> Self { + Self { + storage: self.storage.clone(), + files: self.files.clone(), + crates_map: self.crates_map.clone(), + events: self.events.clone(), + nonce: Nonce::new(), + } + } +} + #[salsa_macros::db] impl salsa::Database for TestDB {} @@ -117,6 +130,10 @@ impl SourceDatabase for TestDB { fn crates_map(&self) -> Arc<CratesMap> { self.crates_map.clone() } + + fn nonce_and_revision(&self) -> (Nonce, salsa::Revision) { + (self.nonce, salsa::plumbing::ZalsaDatabase::zalsa(self).current_revision()) + } } impl TestDB { |