ibapi 1.0.8

A Rust implementation of the Interactive Brokers TWS API, providing a reliable and user friendly interface for TWS and IB Gateway. Designed with a focus on simplicity and performance.
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use crate::{accounts::AccountSummaryTags, server_versions, testdata::responses};

#[test]
fn test_decode_positions() {
    let mut message = super::ResponseMessage::from("61\03\0DU1234567\076792991\0TSLA\0STK\0\00.0\0\0\0NASDAQ\0USD\0TSLA\0NMS\0500\0196.77\0");

    let position = super::decode_position(&mut message).expect("error decoding position");

    assert_eq!(position.account, "DU1234567", "position.account");
    assert_eq!(position.contract.contract_id, 76792991, "position.contract.contract_id");
    assert_eq!(position.contract.symbol, "TSLA", "position.contract.symbol");
    assert_eq!(
        position.contract.security_type,
        super::SecurityType::Stock,
        "position.contract.security_type"
    );
    assert_eq!(
        position.contract.last_trade_date_or_contract_month, "",
        "position.contract.last_trade_date_or_contract_month"
    );
    assert_eq!(position.contract.strike, 0.0, "position.contract.strike");
    assert_eq!(position.contract.right, "", "position.contract.right");
    assert_eq!(position.contract.multiplier, "", "position.contract.multiplier");
    assert_eq!(position.contract.exchange, "NASDAQ", "position.contract.exchange");
    assert_eq!(position.contract.currency, "USD", "position.contract.currency");
    assert_eq!(position.contract.local_symbol, "TSLA", "position.contract.local_symbol");
    assert_eq!(position.contract.trading_class, "NMS", "position.contract.trading_class");
    assert_eq!(position.position, 500.0, "position.position");
    assert_eq!(position.average_cost, 196.77, "position.average_cost");
}

#[test]
fn test_decode_position_multi() {
    let mut message = super::ResponseMessage::from("61\03\06\0DU1234567\076792991\0TSLA\0STK\0\00.0\0\0\0NASDAQ\0USD\0TSLA\0NMS\0500\0196.77\0");

    let position = super::decode_position_multi(&mut message).expect("error decoding position multi");

    assert_eq!(position.account, "DU1234567", "position.account");
    assert_eq!(position.contract.contract_id, 76792991, "position.contract.contract_id");
    assert_eq!(position.contract.symbol, "TSLA", "position.contract.symbol");
    assert_eq!(
        position.contract.security_type,
        super::SecurityType::Stock,
        "position.contract.security_type"
    );
    assert_eq!(
        position.contract.last_trade_date_or_contract_month, "",
        "position.contract.last_trade_date_or_contract_month"
    );
    assert_eq!(position.contract.strike, 0.0, "position.contract.strike");
    assert_eq!(position.contract.right, "", "position.contract.right");
    assert_eq!(position.contract.multiplier, "", "position.contract.multiplier");
    assert_eq!(position.contract.exchange, "NASDAQ", "position.contract.exchange");
    assert_eq!(position.contract.currency, "USD", "position.contract.currency");
    assert_eq!(position.contract.local_symbol, "TSLA", "position.contract.local_symbol");
    assert_eq!(position.contract.trading_class, "NMS", "position.contract.trading_class");
    assert_eq!(position.position, 500.0, "position.position");
    assert_eq!(position.average_cost, 196.77, "position.average_cost");
}

#[test]
fn test_decode_family_codes() {
    let mut message = super::ResponseMessage::from("78\01\0*\0\0");

    let family_codes = super::decode_family_codes(&mut message).expect("error decoding family codes");

    assert_eq!(family_codes[0].account_id, "*", "family_codes.account_id");
    assert_eq!(family_codes[0].family_code, "", "family_codes.family_code");
}

#[test]
fn test_decode_pnl() {
    let mut message = super::ResponseMessage::from("94\09000\00.1\00.2\00.3\0");

    let pnl = super::decode_pnl(server_versions::REALIZED_PNL, &mut message).expect("error decoding pnl");

    assert_eq!(pnl.daily_pnl, 0.10, "pnl.daily_pnl");
    assert_eq!(pnl.unrealized_pnl, Some(0.20), "pnl.unrealized_pnl");
    assert_eq!(pnl.realized_pnl, Some(0.30), "pnl.realized_pnl");

    let mut message = super::ResponseMessage::from("94\09000\00.1\00.2\00.3\0");

    let pnl = super::decode_pnl(server_versions::UNREALIZED_PNL, &mut message).expect("error decoding pnl");

    assert_eq!(pnl.daily_pnl, 0.10, "pnl.daily_pnl");
    assert_eq!(pnl.unrealized_pnl, Some(0.20), "pnl.unrealized_pnl");
    assert_eq!(pnl.realized_pnl, None, "pnl.realized_pnl");

    let mut message = super::ResponseMessage::from("94\09000\00.1\00.2\00.3\0");

    let pnl = super::decode_pnl(server_versions::PNL, &mut message).expect("error decoding pnl");

    assert_eq!(pnl.daily_pnl, 0.10, "pnl.daily_pnl");
    assert_eq!(pnl.unrealized_pnl, None, "pnl.unrealized_pnl");
    assert_eq!(pnl.realized_pnl, None, "pnl.realized_pnl");
}

#[test]
fn test_decode_pnl_single() {
    let mut message = super::ResponseMessage::from("95\09000\0100.0\00.1\00.2\00.3\00.4\0");

    let pnl_single = super::decode_pnl_single(server_versions::REALIZED_PNL, &mut message).expect("error decoding pnl single");

    assert_eq!(pnl_single.position, 100., "pnl_single.position");
    assert_eq!(pnl_single.daily_pnl, 0.10, "pnl_single.daily_pnl");
    assert_eq!(pnl_single.unrealized_pnl, 0.20, "pnl_single.unrealized_pnl");
    assert_eq!(pnl_single.realized_pnl, 0.30, "pnl_single.realized_pnl");
    assert_eq!(pnl_single.value, 0.40, "pnl_single.value");
}

#[test]
fn test_decode_account_summary() {
    let mut message = super::ResponseMessage::from("94\01\09000\0DU1234567\0AccountType\0FA\0");

    let account_summary = super::decode_account_summary(server_versions::REALIZED_PNL, &mut message).expect("error decoding pnl");

    assert_eq!(account_summary.account, "DU1234567", "account_summary.account");
    assert_eq!(account_summary.tag, AccountSummaryTags::ACCOUNT_TYPE, "account_summary.tag");
    assert_eq!(account_summary.value, "FA", "account_summary.value");
    assert_eq!(account_summary.currency, "", "account_summary.currency");
}

#[test]
fn test_decode_account_multi_value() {
    let mut message = super::ResponseMessage::from_simple(responses::ACCOUNT_UPDATE_MULTI_CURRENCY);

    let value = super::decode_account_multi_value(&mut message).expect("error decoding account multi value");

    assert_eq!(value.account, "DU1234567", "value.account");
    assert_eq!(value.model_code, "", "value.model_code");
    assert_eq!(value.key, "Currency", "value.key");
    assert_eq!(value.value, "USD", "value.value");
    assert_eq!(value.currency, "USD", "value.currency");
}