import pytest
from src.core.events import NormalizedEvent
from src.projections.store import ProjectionStore
from src.decoding.evm import EVMDecoder

def test_normalized_event_idempotency():
    event = NormalizedEvent(
        chain_id=46630,
        block_number=1000,
        tx_hash="0xabcdef123456",
        log_index=2,
        event_type="MARKET_DEPLOYED",
        contract_address="0xc0E24E152771C588B21AEB654b30B1cBAf381c1a",
        payload={
            "market": "0x1111222233334444555566667777888899990000",
            "questionId": "0x9999",
            "tier": 1,
            "creator": "0x6cddF384792C77219fc25C454Cfe264757842830"
        },
        timestamp=1700000000
    )
    assert event.event_id == "46630:0xabcdef123456:2"

def test_projection_store_deploy_and_resolve():
    store = ProjectionStore()

    deploy_event = NormalizedEvent(
        chain_id=46630,
        block_number=1000,
        tx_hash="0xabcdef123456",
        log_index=0,
        event_type="MARKET_DEPLOYED",
        contract_address="0xc0E24E152771C588B21AEB654b30B1cBAf381c1a",
        payload={
            "market": "0x1111222233334444555566667777888899990000",
            "questionId": "0x9999",
            "tier": 1,
            "creator": "0x6cddF384792C77219fc25C454Cfe264757842830"
        },
        timestamp=1700000000
    )
    store.apply_event(deploy_event)
    assert "0x1111222233334444555566667777888899990000" in store.markets
    assert store.markets["0x1111222233334444555566667777888899990000"]["status"] == "ACTIVE"

    # Duplicate should be ignored
    store.apply_event(deploy_event)
    assert len(store.markets) == 1

    # Resolve event
    resolve_event = NormalizedEvent(
        chain_id=46630,
        block_number=1050,
        tx_hash="0xabcdef789012",
        log_index=1,
        event_type="OUTCOME_RESOLVED",
        contract_address="0xc0E24E152771C588B21AEB654b30B1cBAf381c1a",
        payload={
            "questionId": "0x9999",
            "outcome": 1
        },
        timestamp=1700005000
    )
    store.apply_event(resolve_event)
    assert store.markets["0x1111222233334444555566667777888899990000"]["status"] == "RESOLVED"
    assert store.markets["0x1111222233334444555566667777888899990000"]["tentative_winning_outcome"] == 1

    # Test Reset & Replay
    store.reset()
    assert len(store.markets) == 0
    assert len(store.processed_events) == 0

    # Replay
    store.apply_event(deploy_event)
    store.apply_event(resolve_event)
    assert store.markets["0x1111222233334444555566667777888899990000"]["status"] == "RESOLVED"