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tests

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This commit is contained in:
Nikolay Volf 2016-02-07 01:15:53 +03:00
parent 67c5e376b8
commit 0e0f1fea69
2 changed files with 19 additions and 3 deletions
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14
ethcore/src/block_queue.rs
View File

@ -38,6 +38,8 @@ pub struct BlockQueueInfo {
pub verified_queue_size: usize,
/// Number of blocks being verified
pub verifying_queue_size: usize,
/// Indicates queue is empty
pub empty: bool
}
impl BlockQueueInfo {
@ -285,7 +287,6 @@ impl BlockQueue {
for h in hashes {
processing.remove(&h);
}
//TODO: reward peers
}
/// Removes up to `max` verified blocks from the queue
@ -312,6 +313,7 @@ impl BlockQueue {
verified_queue_size: verification.verified.len(),
unverified_queue_size: verification.unverified.len(),
verifying_queue_size: verification.verifying.len(),
empty: verification.verified.is_empty() && verification.unverified.is_empty() && verification.verifying.is_empty(),
}
}
}
@ -393,4 +395,14 @@ mod tests {
panic!("error importing block that has already been drained ({:?})", e);
}
}
#[test]
fn returns_empty_once_finished() {
let mut queue = get_test_queue();
queue.import_block(get_good_dummy_block()).expect("error importing block that is valid by definition");
queue.flush();
queue.drain(1);
assert!(queue.queue_info().empty);
}
}

8
ethcore/src/client.rs
View File

@ -27,7 +27,7 @@ use spec::Spec;
use engine::Engine;
use views::HeaderView;
use block_queue::{BlockQueue, BlockQueueInfo};
use service::NetSyncMessage;
use service::{NetSyncMessage, SyncMessage};
use env_info::LastHashes;
use verification::*;
use block::*;
@ -223,7 +223,7 @@ impl Client {
}
/// This is triggered by a message coming from a block queue when the block is ready for insertion
pub fn import_verified_blocks(&self, _io: &IoChannel<NetSyncMessage>) -> usize {
pub fn import_verified_blocks(&self, io: &IoChannel<NetSyncMessage>) -> usize {
let mut ret = 0;
let mut bad = HashSet::new();
let _import_lock = self.import_lock.lock();
@ -295,6 +295,10 @@ impl Client {
self.report.write().unwrap().accrue_block(&block);
trace!(target: "client", "Imported #{} ({})", header.number(), header.hash());
ret += 1;
if self.block_queue.read().unwrap().queue_info().empty {
io.send(NetworkIoMessage::User(SyncMessage::BlockVerified)).unwrap();
}
}
self.block_queue.write().unwrap().mark_as_good(&good_blocks);
ret