import random

from web3.utils.compat import (
    Timeout,
)


def test_txpool_inspect(web3_empty):
    web3 = web3_empty

    web3.miner.stop()

    with Timeout(60) as timeout:
        while web3.miner.hashrate or web3.eth.mining:
            timeout.sleep(random.random())

    txn_1_hash = web3.eth.sendTransaction({
        'from': web3.eth.coinbase,
        'to': '0xd3cda913deb6f67967b99d67acdfa1712c293601',
        'value': 12345,
    })
    txn_1 = web3.eth.getTransaction(txn_1_hash)
    txn_2_hash = web3.eth.sendTransaction({
        'from': web3.eth.coinbase,
        'to': '0xd3cda913deb6f67967b99d67acdfa1712c293601',
        'value': 54321,
    })
    txn_2 = web3.eth.getTransaction(txn_2_hash)

    inspect_content = web3.txpool.inspect

    assert web3.eth.coinbase in inspect_content['pending']

    pending_txns = inspect_content['pending'][web3.eth.coinbase]

    assert txn_1['nonce'] in pending_txns
    assert txn_2['nonce'] in pending_txns

    txn_1_summary = pending_txns[txn_1['nonce']][0]
    txn_2_summary = pending_txns[txn_2['nonce']][0]

    assert '0xd3cda913deb6f67967b99d67acdfa1712c293601' in txn_1_summary
    assert '12345 wei' in txn_1_summary

    assert '0xd3cda913deb6f67967b99d67acdfa1712c293601' in txn_2_summary
    assert '54321 wei' in txn_2_summary