"""The AI web page's review cases, run unchanged against the desktop page.

They use this folder's `page` and `stub` fixtures: the page talks to the review backend
over the fake Qt bridge instead of HTTP.
"""
import sys
from pathlib import Path

sys.path.insert(0, str(Path(__file__).resolve().parents[1] / "page_check_ai"))

from test_ai_review import (  # noqa: E402,F401
    test_approve_stays_blocked_while_rows_are_unverified,
    test_band_counts_and_legend_match,
    test_band_filters_show_the_right_rows,
    test_draft_edit_is_not_saved_until_save,
    test_page_x_of_y_updates_while_running,
)
from test_ai_review import FIELDS, FLAGGED, open_review  # noqa: E402
from test_ai_cost import (  # noqa: E402,F401
    cost_page,
    test_by_hand_panel_is_labelled_assumptions_and_recomputes,
    test_coverage_pill_counts_priced_of_all_documents,
    test_month_breakdown_groups_runs_by_month,
    test_runs_show_tokens_and_cost_and_unpriced_is_not_zero,
    test_spend_tiles_sum_the_priced_runs,
)

from page_check_common import no_ai_cases  # noqa: E402

globals().update(no_ai_cases())

TAMPER = """async (path) => {
  const reply = new Promise(done => { const base = window.__pyMsg;
    window.__pyMsg = m => { base(m); if (JSON.parse(m).event === 'ai_response') done(JSON.parse(m).data); }; });
  bridge.ai_request(999, 'POST', path, '{}');
  return await reply;
}"""


def test_a_changed_page_cannot_approve_over_the_bridge(page, stub):
    """The gate is Python's: a page that skips its own buttons and calls the slot is still refused."""
    stub.put_run("job-t", "bands.pdf", FIELDS)
    open_review(page, "job-t")
    reply = page.evaluate(TAMPER, "/runs/job-t/approve")
    assert reply["id"] == 999 and reply["status"] == 409 and str(FLAGGED) in reply["body"]["detail"]
    assert stub.RUNS["job-t"]["approved"] is False