crucible-test-context 0.2.0

LiteSVM-backed test context used by crucible-fuzzer
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

use crate::TestContext;
use anchor_lang::solana_program::instruction::Instruction;
use solana_keypair::Keypair;

pub struct TransactionBuilder<'a> {
    pub(crate) ctx: &'a mut TestContext,
    pub(crate) instructions: Vec<Instruction>,
    pub(crate) signers: Vec<Keypair>,
}

impl TransactionBuilder<'_> {
    pub fn add_instruction<F>(mut self, builder: F) -> Self
    where
        F: FnOnce() -> Instruction,
    {
        self.instructions.push(builder());
        self
    }

    pub fn signers(mut self, signers: &[&Keypair]) -> Self {
        self.signers = signers.iter().map(|k| k.insecure_clone()).collect();
        self
    }

    pub fn send(self) -> anyhow::Result<litesvm::types::TransactionResult> {
        todo!("Transaction batching not yet implemented")
    }
}