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Merge #248

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248: Wait for wallet to catch up instead of block generation r=thomaseizinger a=da-kami

The monero harness wallet always starts a miner that mines new blocks every second.
This can conflict with additionally triggering block generation  and cause this error:

```
monero_rpc::rpc::monerod: generate blocks response: {
  "error": {
    "code": -7,
    "message": "Block not accepted"
  },
  "id": "1",
  "jsonrpc": "2.0"
}
```

See error in CI run here: https://github.com/comit-network/xmr-btc-swap/runs/2001131193

Since the miner is generating blocks anyway we can wait for the wallet to catch up.
Refresh is done upon querying the balance, thus the refresh calls were removed.

---

Note: we could also opt for starting the miner optionally. This would make this test more efficient, but is a more intrusive change, thus I opted for this fix for now. 

Co-authored-by: Daniel Karzel <daniel@comit.network>
This commit is contained in:
bors[bot] 2021-03-02 03:57:05 +00:00 committed by GitHub
commit 17278d1278
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1 changed files with 17 additions and 12 deletions
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29
monero-harness/tests/wallet.rs
View File

@ -1,7 +1,9 @@
use crate::testutils::init_tracing;
use monero_harness::Monero;
use monero_harness::{Monero, MoneroWalletRpc};
use spectral::prelude::*;
use std::time::Duration;
use testcontainers::clients::Cli;
use tokio::time::sleep;
mod testutils;
@ -22,9 +24,6 @@ async fn fund_transfer_and_check_tx_key() {
.unwrap();
let alice_wallet = monero.wallet("alice").unwrap();
let bob_wallet = monero.wallet("bob").unwrap();
let miner_wallet = monero.wallet("miner").unwrap();
let miner_address = miner_wallet.address().await.unwrap().address;
// fund alice
monero
@ -33,7 +32,6 @@ async fn fund_transfer_and_check_tx_key() {
.unwrap();
// check alice balance
alice_wallet.refresh().await.unwrap();
let got_alice_balance = alice_wallet.balance().await.unwrap();
assert_that(&got_alice_balance).is_equal_to(fund_alice);
@ -44,14 +42,8 @@ async fn fund_transfer_and_check_tx_key() {
.await
.unwrap();
monero
.monerod()
.client()
.generate_blocks(10, &miner_address)
.await
.unwrap();
wait_for_wallet_to_catch_up(bob_wallet, send_to_bob).await;
bob_wallet.refresh().await.unwrap();
let got_bob_balance = bob_wallet.balance().await.unwrap();
assert_that(&got_bob_balance).is_equal_to(send_to_bob);
@ -66,3 +58,16 @@ async fn fund_transfer_and_check_tx_key() {
assert_that!(res.received).is_equal_to(send_to_bob);
}
async fn wait_for_wallet_to_catch_up(wallet: &MoneroWalletRpc, expected_balance: u64) {
let max_retry = 15;
let mut retry = 0;
loop {
retry += 1;
let balance = wallet.balance().await.unwrap();
if balance == expected_balance || max_retry == retry {
break;
}
sleep(Duration::from_secs(1)).await;
}
}