141 lines
3.7 KiB
Rust
141 lines
3.7 KiB
Rust
#![cfg(feature = "test-bpf")]
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use fixed::types::I80F48;
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use solana_program_test::*;
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use solana_sdk::{signature::Keypair, signature::Signer, transport::TransportError};
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use mango_v4::state::*;
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use program_test::*;
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mod program_test;
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// This is an unspecific happy-case test that just runs a few instructions to check
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// that they work in principle. It should be split up / renamed.
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#[tokio::test]
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async fn test_basic() -> Result<(), TransportError> {
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let context = TestContext::new().await;
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let solana = &context.solana.clone();
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let admin = &Keypair::new();
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let owner = &context.users[0].key;
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let payer = &context.users[1].key;
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let mints = &context.mints[0..1];
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let payer_mint0_account = context.users[1].token_accounts[0];
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let dust_threshold = 0.01;
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//
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// SETUP: Create a group, account, register a token (mint0)
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//
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let mango_setup::GroupWithTokens { group, tokens } = mango_setup::GroupWithTokensConfig {
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admin,
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payer,
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mints,
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}
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.create(solana)
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.await;
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let bank = tokens[0].bank;
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let vault = tokens[0].vault;
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let account = send_tx(
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solana,
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CreateAccountInstruction {
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account_num: 0,
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group,
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owner,
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payer,
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},
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)
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.await
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.unwrap()
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.account;
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//
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// TEST: Deposit funds
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//
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{
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let deposit_amount = 100;
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let start_balance = solana.token_account_balance(payer_mint0_account).await;
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send_tx(
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solana,
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DepositInstruction {
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amount: deposit_amount,
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account,
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token_account: payer_mint0_account,
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token_authority: payer,
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},
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)
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.await
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.unwrap();
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assert_eq!(solana.token_account_balance(vault).await, deposit_amount);
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assert_eq!(
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solana.token_account_balance(payer_mint0_account).await,
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start_balance - deposit_amount
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);
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assert_eq!(
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account_position(solana, account, bank).await,
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deposit_amount as i64
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);
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let bank_data: Bank = solana.get_account(bank).await;
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assert!(
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bank_data.native_total_deposits() - I80F48::from_num(deposit_amount) < dust_threshold
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);
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}
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//
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// TEST: Withdraw funds
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//
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{
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let start_amount = 100;
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let withdraw_amount = 50;
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let start_balance = solana.token_account_balance(payer_mint0_account).await;
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send_tx(
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solana,
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WithdrawInstruction {
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amount: withdraw_amount,
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allow_borrow: true,
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account,
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owner,
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token_account: payer_mint0_account,
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},
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)
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.await
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.unwrap();
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assert_eq!(solana.token_account_balance(vault).await, withdraw_amount);
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assert_eq!(
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solana.token_account_balance(payer_mint0_account).await,
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start_balance + withdraw_amount
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);
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assert_eq!(
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account_position(solana, account, bank).await,
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(start_amount - withdraw_amount) as i64
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);
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let bank_data: Bank = solana.get_account(bank).await;
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assert!(
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bank_data.native_total_deposits() - I80F48::from_num(start_amount - withdraw_amount)
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< dust_threshold
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);
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}
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//
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// TEST: Close account
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// TODO: This just checks execution, preconditions etc need to be tested!
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//
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send_tx(
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solana,
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CloseAccountInstruction {
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account,
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owner,
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sol_destination: payer.pubkey(),
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},
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)
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.await
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.unwrap();
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Ok(())
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}
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