iuna

commit b2abb60fb04f5068bac582cbb83159eb9d597a9f
parent fe972a32a637661060b72f77f17655a98c1a404b
Author: Joris Hartog <jorishartog@hotmail.com>
Date:   Sat,  8 Aug 2026 21:44:47 +0200

Stop automatic PoW worker when disabled

Diffstat:
M
src/app.rs
 | 
31
+++++++++++++++++++++++++++++++
M
src/main.rs
 | 
3
+++

2 files changed, 34 insertions(+), 0 deletions(-)
diff --git a/src/app.rs b/src/app.rs
@@ -761,6 +761,10 @@ impl NodeCore {
         }
     }
 
+    pub fn pow_mining_enabled(&self) -> bool {
+        self.pow_mining_enabled
+    }
+
     pub fn set_recovery_vdf_top_rank_percent(&mut self, percent: u8) {
         self.recovery_vdf_top_rank_percent = percent.min(100);
     }
@@ -2647,6 +2651,33 @@ mod tests {
     }
 
     #[test]
+    fn disabling_automatic_pow_mining_clears_local_work() {
+        let wallet = Wallet::from_seed("automatic-pow-disable-wallet");
+        let mut allocations = BTreeMap::new();
+        allocations.insert(wallet.address().to_string(), 1);
+        let mut node = NodeCore::new(NodeConfig {
+            wallet,
+            genesis_allocations: allocations,
+            vdf_rounds: 10,
+            burn_per_block: 0,
+            burn_fee: 0,
+            recovery_vdf_top_rank_percent: 100,
+        });
+
+        node.set_pow_mining_enabled(true);
+        assert!(node.pow_mining_enabled());
+        node.prepare_automatic_pow_mining().unwrap();
+        assert!(node.auto_pow_mine_cursor.is_some());
+        assert!(node.status().mining.last_auto_pow_mine_status.is_some());
+
+        node.set_pow_mining_enabled(false);
+
+        assert!(!node.pow_mining_enabled());
+        assert!(node.auto_pow_mine_cursor.is_none());
+        assert!(node.status().mining.last_auto_pow_mine_status.is_none());
+    }
+
+    #[test]
     fn automatic_pow_mining_skips_unspendable_owned_blinded_payloads() {
         let alice = Wallet::from_seed("automatic-pow-stale-owned-blind-alice");
         let bob = Wallet::from_seed("automatic-pow-stale-owned-blind-bob");
diff --git a/src/main.rs b/src/main.rs
@@ -716,6 +716,9 @@ async fn run_automatic_pow_miner(node: SharedNode, gossip: p2p::GossipNetwork, d
         tokio::time::sleep(std::time::Duration::from_secs(1)).await;
         let (height, pow_mined, outbox) = {
             let mut node = node.lock().await;
+            if !node.pow_mining_enabled() {
+                continue;
+            }
             if !node.has_real_chain() {
                 continue;
             }