ForcePilot/backend/test/integration/channel/test_bindings_router.py

"""
Integration tests for channel bindings CRUD endpoints (/channel/bindings).
"""

from __future__ import annotations

import uuid

import pytest

pytestmark = [pytest.mark.asyncio, pytest.mark.integration]

_BINDING_SEED = uuid.uuid4().hex[:8]


async def _create_binding(test_client, headers, *, channel_type="web", agent_config_id=1):
    account_id = f"intg_test_{_BINDING_SEED}"
    group_id = f"group_{_BINDING_SEED}"
    response = await test_client.post(
        "/channel/bindings",
        json={
            "channel_type": channel_type,
            "account_id": account_id,
            "group_id": group_id,
            "agent_config_id": agent_config_id,
        },
        headers=headers,
    )
    return response


async def test_create_binding_returns_201(test_client, channel_auth_headers):
    response = await _create_binding(test_client, channel_auth_headers)
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 201, response.text
    payload = response.json()
    assert "id" in payload
    assert payload["channel_type"] == "web"
    assert payload["is_enabled"] is True

    await test_client.delete(f"/channel/bindings/{payload['id']}", headers=channel_auth_headers)


async def test_create_binding_response_has_required_fields(test_client, channel_auth_headers):
    response = await _create_binding(test_client, channel_auth_headers)
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 201, response.text
    payload = response.json()
    for field in ("id", "channel_type", "account_id", "group_id", "agent_config_id", "is_enabled", "created_at"):
        assert field in payload, f"missing field: {field}"

    await test_client.delete(f"/channel/bindings/{payload['id']}", headers=channel_auth_headers)


async def test_create_binding_with_empty_channel_type_returns_422(test_client, channel_auth_headers):
    response = await test_client.post(
        "/channel/bindings",
        json={
            "channel_type": "",
            "account_id": "test_acct",
            "group_id": "",
            "agent_config_id": 1,
        },
        headers=channel_auth_headers,
    )
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 422


async def test_create_binding_with_invalid_agent_config_id_returns_422(test_client, channel_auth_headers):
    response = await test_client.post(
        "/channel/bindings",
        json={
            "channel_type": "web",
            "account_id": "test_acct",
            "group_id": "",
            "agent_config_id": 0,
        },
        headers=channel_auth_headers,
    )
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 422


async def test_list_bindings_returns_paginated_result(test_client, channel_auth_headers):
    response = await test_client.get("/channel/bindings", headers=channel_auth_headers)
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 200, response.text
    payload = response.json()
    assert "items" in payload
    assert "meta" in payload
    meta = payload["meta"]
    for field in ("total", "offset", "limit"):
        assert field in meta, f"missing meta field: {field}"


async def test_list_bindings_filter_by_channel_type(test_client, channel_auth_headers):
    response = await test_client.get(
        "/channel/bindings",
        params={"channel_type": "web"},
        headers=channel_auth_headers,
    )
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 200, response.text
    payload = response.json()
    for item in payload.get("items", []):
        assert item["channel_type"] == "web"


async def test_list_bindings_pagination(test_client, channel_auth_headers):
    response = await test_client.get(
        "/channel/bindings",
        params={"offset": 0, "limit": 1},
        headers=channel_auth_headers,
    )
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 200, response.text
    payload = response.json()
    assert payload["meta"]["limit"] == 1
    assert len(payload["items"]) <= 1


async def test_delete_binding_returns_ok(test_client, channel_auth_headers):
    create_resp = await _create_binding(test_client, channel_auth_headers)
    if create_resp.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert create_resp.status_code == 201, create_resp.text
    binding_id = create_resp.json()["id"]

    delete_resp = await test_client.delete(
        f"/channel/bindings/{binding_id}",
        headers=channel_auth_headers,
    )
    assert delete_resp.status_code == 200, delete_resp.text
    assert delete_resp.json()["ok"] is True


async def test_delete_nonexistent_binding_returns_404(test_client, channel_auth_headers):
    response = await test_client.delete(
        "/channel/bindings/99999999",
        headers=channel_auth_headers,
    )
    if response.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert response.status_code == 404


async def test_binding_full_lifecycle(test_client, channel_auth_headers):
    create_resp = await _create_binding(test_client, channel_auth_headers)
    if create_resp.status_code == 503:
        pytest.skip("Channel gateway not initialized")
    assert create_resp.status_code == 201, create_resp.text
    binding = create_resp.json()
    binding_id = binding["id"]

    list_resp = await test_client.get("/channel/bindings", headers=channel_auth_headers)
    assert list_resp.status_code == 200
    ids = [b["id"] for b in list_resp.json()["items"]]
    assert binding_id in ids

    delete_resp = await test_client.delete(
        f"/channel/bindings/{binding_id}",
        headers=channel_auth_headers,
    )
    assert delete_resp.status_code == 200

    list_resp2 = await test_client.get("/channel/bindings", headers=channel_auth_headers)
    ids2 = [b["id"] for b in list_resp2.json()["items"]]
    assert binding_id not in ids2