"""HTTP-level tests for /projects/{name}/jobs and /jobs surfaces.

These tests stub out the runner so we don't actually clone/run subprocesses
inside the API tests — see test_runner.py for the exec-side coverage.
"""
from __future__ import annotations

import time

import pytest

from tests.conftest import sample_project_payload


def _stub_runner(server):
    """Replace runner.enqueue with a no-op so we can exercise the API surface
    without driving the dispatcher."""
    server.runner.enqueue = _aiono_op  # type: ignore[assignment]


async def _aiono_op(*_a, **_k):
    return None


def test_create_job_returns_id(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="job-proj"),
    )
    r = tc.post(
        "/projects/job-proj/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "audit"},
    )
    assert r.status_code == 200, r.text
    body = r.json()
    assert body["ok"] is True
    assert isinstance(body["job_id"], str) and len(body["job_id"]) >= 16
    assert body["status"] == "queued"


def test_create_job_invalid_recipe(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="invrec"),
    )
    r = tc.post(
        "/projects/invrec/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "not-a-real-recipe"},
    )
    # Pydantic Literal validation -> 422
    assert r.status_code in (400, 422)


def test_create_job_subproject_without_recipe_command(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    payload = sample_project_payload(name="missing-cmd")
    # Drop the audit command
    payload["subprojects"][0]["audit"] = None
    payload["subprojects"][0]["build"] = None
    payload["subprojects"][0]["test"] = None
    payload["subprojects"][0]["lint"] = "echo lint"
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=payload,
    )
    r = tc.post(
        "/projects/missing-cmd/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "audit"},
    )
    assert r.status_code == 400


def test_list_jobs_filters_by_project_and_token(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="pa"),
    )
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['bravo_bearer']}"},
        json=sample_project_payload(name="pb"),
    )
    tc.post(
        "/projects/pa/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "test"},
    )
    tc.post(
        "/projects/pb/jobs",
        headers={"Authorization": f"Bearer {ctx['bravo_bearer']}"},
        json={"recipe": "test"},
    )

    r = tc.get(
        "/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
    )
    assert r.status_code == 200
    jobs = r.json()["jobs"]
    assert all(j["project_name"] == "pa" for j in jobs)


def test_list_jobs_filter_status(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="ps"),
    )
    tc.post(
        "/projects/ps/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "test"},
    )
    r = tc.get(
        "/jobs?status=queued",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
    )
    assert r.status_code == 200
    assert all(j["status"] == "queued" for j in r.json()["jobs"])
    r2 = tc.get(
        "/jobs?status=succeeded",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
    )
    assert r2.json()["jobs"] == []


def test_get_job_includes_log_tail(client, tmp_workspace):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="logged"),
    )
    r = tc.post(
        "/projects/logged/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "test"},
    )
    job_id = r.json()["job_id"]

    # Plant a fake log file
    log_path = tmp_workspace["log_dir"] / f"{job_id}.log"
    log_path.write_text("\n".join(f"line-{i}" for i in range(300)) + "\n")

    r2 = tc.get(
        f"/jobs/{job_id}",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
    )
    assert r2.status_code == 200
    body = r2.json()
    assert "log_tail" in body
    assert len(body["log_tail"]) == 200
    assert body["log_tail"][-1] == "line-299"


def test_get_job_other_token_404(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="cross-job"),
    )
    r = tc.post(
        "/projects/cross-job/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "test"},
    )
    job_id = r.json()["job_id"]
    r2 = tc.get(
        f"/jobs/{job_id}",
        headers={"Authorization": f"Bearer {ctx['bravo_bearer']}"},
    )
    assert r2.status_code == 404


def test_get_findings_empty_in_wave1(client):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="findings-test"),
    )
    r = tc.post(
        "/projects/findings-test/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "audit"},
    )
    job_id = r.json()["job_id"]
    r2 = tc.get(
        f"/jobs/{job_id}/findings",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
    )
    assert r2.status_code == 200
    assert r2.json()["findings"] == []


def test_get_log_streams_file(client, tmp_workspace):
    tc, ctx = client
    _stub_runner(ctx["server"])
    tc.post(
        "/projects",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json=sample_project_payload(name="logstream"),
    )
    r = tc.post(
        "/projects/logstream/jobs",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
        json={"recipe": "test"},
    )
    job_id = r.json()["job_id"]
    log_path = tmp_workspace["log_dir"] / f"{job_id}.log"
    log_path.write_text("hello world\nmore lines\n")

    r2 = tc.get(
        f"/jobs/{job_id}/log",
        headers={"Authorization": f"Bearer {ctx['alpha_bearer']}"},
    )
    assert r2.status_code == 200
    assert "hello world" in r2.text


def test_healthz_open_to_lan(client):
    tc, _ = client
    r = tc.get("/healthz")
    assert r.status_code == 200
    body = r.json()
    assert body["ok"] is True
    assert body["db"] == "ok"
    assert "runner" in body and "max" in body["runner"]