#!/usr/bin/env python3
"""
#exonware/xwquery/tests/strategies/test_flux_strategy.py
Test suite for FLUX query strategy.
Generated from template on 28-Oct-2025.
Company: eXonware.com
Author: eXonware Backend Team
Email: connect@exonware.com
Version: 0.0.1
Generation Date: 28-Oct-2025
"""

import pytest
from exonware.xwquery.compiler.strategies.flux import FluxStrategy
from tests.strategies.base_strategy_test import BaseStrategyTest
@pytest.mark.xwquery_unit
@pytest.mark.xwquery_flux

class TestFluxStrategy(BaseStrategyTest):
    """
    Test suite for FLUX strategy.
    Group: timeseries
    Description: Time-Series & Monitoring - Share aggregation windows
    Tests:
    - Parsing: FLUX text → QueryAction tree
    - Generation: QueryAction tree → FLUX text
    - Round-trip: Semantic preservation
    - Edge cases: Error handling
    - Security: Injection prevention
    - Performance: Speed benchmarks
    """
    # ==================== Fixtures ====================
    @pytest.fixture

    def strategy(self):
        """Return FLUX strategy instance."""
        return FluxStrategy()
    # ==================== Query Samples ====================

    def get_simple_select_query(self) -> str:
        """Return simple SELECT-equivalent query."""
        return "SELECT name FROM users"

    def get_filter_query(self) -> str:
        """Return query with WHERE-equivalent filtering."""
        return "SELECT * FROM users WHERE age > 18"

    def get_join_query(self) -> str:
        """Return query with JOIN-equivalent operations."""
        return "SELECT * FROM users JOIN orders"
    # ==================== Format-Specific Tests ====================

    def test_flux_specific_feature_1(self, strategy):
        """Test FLUX-specific feature."""
        # TODO: Implement FLUX-specific tests
        pass

    def test_flux_specific_feature_2(self, strategy):
        """Test another FLUX-specific feature."""
        # TODO: Implement FLUX-specific tests
        pass
    # ==================== Performance Benchmarks ====================
    @pytest.mark.xwquery_performance

    def test_flux_parse_benchmark(self, strategy, benchmark):
        """Benchmark FLUX parsing performance."""
        query = self.get_simple_select_query()
        result = benchmark(strategy.parse, query)
        assert result is not None
    @pytest.mark.xwquery_performance

    def test_flux_generate_benchmark(self, strategy, benchmark):
        """Benchmark FLUX generation performance."""
        from exonware.xwquery.query.parsers.query_action_builder import QueryActionBuilder
        builder = QueryActionBuilder()
        actions = builder.select(['name', 'age']).from_source('users').build()
        result = benchmark(strategy.generate, actions)
        assert result is not None
# ==================== Additional FLUX-Specific Tests ====================
@pytest.mark.xwquery_integration

def test_flux_end_to_end():
    """Test FLUX end-to-end query execution."""
    # TODO: Implement end-to-end test with real data
    pass
