24 lines
666 B
Rust
24 lines
666 B
Rust
use lite_rpc::DEFAULT_LITE_RPC_ADDR;
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use solana_rpc_client::nonblocking::rpc_client::RpcClient;
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#[tokio::test]
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async fn blockhash() -> anyhow::Result<()> {
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let lite_rpc = RpcClient::new(DEFAULT_LITE_RPC_ADDR.to_string());
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let mut prev_blockhash = lite_rpc.get_latest_blockhash().await.unwrap();
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for _ in 0..60 {
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tokio::time::sleep(tokio::time::Duration::from_millis(3000)).await;
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let blockhash = lite_rpc.get_latest_blockhash().await.unwrap();
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if prev_blockhash != blockhash {
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prev_blockhash = blockhash;
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} else {
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panic!("Blockhash didn't change in appx 500ms");
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}
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}
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Ok(())
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}
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