Add Rust BPF Tick Height test (#4718)
This commit is contained in:
parent
e43a634944
commit
fdb57bc5db
|
@ -67,7 +67,15 @@ fn main() {
|
|||
.expect("Unable to create BPF install directory")
|
||||
.success());
|
||||
|
||||
let rust_programs = ["alloc", "dep_crate", "iter", "many_args", "noop", "panic"];
|
||||
let rust_programs = [
|
||||
"alloc",
|
||||
"dep_crate",
|
||||
"iter",
|
||||
"many_args",
|
||||
"noop",
|
||||
"panic",
|
||||
"tick_height",
|
||||
];
|
||||
for program in rust_programs.iter() {
|
||||
println!(
|
||||
"cargo:warning=(not a warning) Building Rust-based BPF programs: solana_bpf_rust_{}",
|
||||
|
|
|
@ -0,0 +1,3 @@
|
|||
/target/
|
||||
|
||||
Cargo.lock
|
|
@ -0,0 +1,24 @@
|
|||
|
||||
# Note: This crate must be built using build.sh
|
||||
|
||||
[package]
|
||||
name = "solana-bpf-rust-tick-height"
|
||||
version = "0.16.0"
|
||||
description = "Solana BPF noop program written in Rust"
|
||||
authors = ["Solana Maintainers <maintainers@solana.com>"]
|
||||
repository = "https://github.com/solana-labs/solana"
|
||||
license = "Apache-2.0"
|
||||
homepage = "https://solana.com/"
|
||||
edition = "2018"
|
||||
|
||||
[dependencies]
|
||||
byteorder = { version = "1", default-features = false }
|
||||
|
||||
solana-sdk-bpf-utils = { path = "../../../../sdk/bpf/rust/rust-utils", version = "0.16.0" }
|
||||
|
||||
[workspace]
|
||||
members = []
|
||||
|
||||
[lib]
|
||||
crate-type = ["cdylib"]
|
||||
name = "solana_bpf_rust_tick_height"
|
|
@ -0,0 +1,6 @@
|
|||
[dependencies.compiler_builtins]
|
||||
path = "../../../../sdk/bpf/dependencies/rust-bpf-sysroot/src/compiler-builtins"
|
||||
features = ["c", "mem"]
|
||||
|
||||
[target.bpfel-unknown-unknown.dependencies]
|
||||
alloc = { path = "../../../../sdk/bpf/dependencies/rust-bpf-sysroot/src/liballoc" }
|
|
@ -0,0 +1,27 @@
|
|||
//! @brief Example Rust-based BPF program that prints out the parameters passed to it
|
||||
|
||||
#![no_std]
|
||||
#![allow(unreachable_code)]
|
||||
|
||||
extern crate solana_sdk_bpf_utils;
|
||||
|
||||
use byteorder::{ByteOrder, LittleEndian};
|
||||
use solana_sdk_bpf_utils::entrypoint;
|
||||
use solana_sdk_bpf_utils::entrypoint::*;
|
||||
use solana_sdk_bpf_utils::log::*;
|
||||
|
||||
entrypoint!(process_instruction);
|
||||
fn process_instruction(
|
||||
ka: &mut [Option<SolKeyedAccount>; MAX_ACCOUNTS],
|
||||
_info: &SolClusterInfo,
|
||||
_data: &[u8],
|
||||
) -> bool {
|
||||
sol_log("Tick Height:");
|
||||
if let Some(k) = &ka[2] {
|
||||
let tick_height = LittleEndian::read_u64(k.data);
|
||||
assert_eq!(10u64, tick_height);
|
||||
sol_log("Success");
|
||||
return true
|
||||
}
|
||||
panic!();
|
||||
}
|
|
@ -75,8 +75,10 @@ mod bpf {
|
|||
use super::*;
|
||||
use solana_sdk::bpf_loader;
|
||||
use solana_sdk::client::SyncClient;
|
||||
use solana_sdk::hash;
|
||||
use solana_sdk::instruction::{AccountMeta, Instruction};
|
||||
use solana_sdk::signature::{Keypair, KeypairUtil};
|
||||
use solana_sdk::syscall::tick_height;
|
||||
use std::io::Read;
|
||||
|
||||
#[test]
|
||||
|
@ -90,6 +92,7 @@ mod bpf {
|
|||
("solana_bpf_rust_noop", true),
|
||||
("solana_bpf_rust_dep_crate", true),
|
||||
("solana_bpf_rust_panic", false),
|
||||
("solana_bpf_rust_tick_height", true),
|
||||
];
|
||||
for program in programs.iter() {
|
||||
let filename = create_bpf_path(program.0);
|
||||
|
@ -104,6 +107,10 @@ mod bpf {
|
|||
..
|
||||
} = create_genesis_block(50);
|
||||
let bank = Bank::new(&genesis_block);
|
||||
// register some ticks, used by solana_bpf_rust_tick_height
|
||||
for i in 0..10 {
|
||||
bank.register_tick(&hash::hash(format!("hashing {}", i).as_bytes()));
|
||||
}
|
||||
let bank_client = BankClient::new(bank);
|
||||
|
||||
// Call user program
|
||||
|
@ -111,6 +118,7 @@ mod bpf {
|
|||
let account_metas = vec![
|
||||
AccountMeta::new(mint_keypair.pubkey(), true),
|
||||
AccountMeta::new(Keypair::new().pubkey(), false),
|
||||
AccountMeta::new(tick_height::id(), false),
|
||||
];
|
||||
let instruction = Instruction::new(program_id, &1u8, account_metas);
|
||||
let result = bank_client.send_instruction(&mint_keypair, instruction);
|
||||
|
|
Loading…
Reference in New Issue