import pytest
from httpx import AsyncClient
from fastapi.testclient import TestClient
from app.main import app

@pytest.fixture
def client():
    with TestClient(app) as c:
        yield c

def test_create_job(client):
    # Create a source first (job requires source_id)
    source_resp = client.post("/api/sources/", json={
        "name": "Test Source",
        "type": "local",
        "config": {"path": "/tmp/test"}
    })
    assert source_resp.status_code == 200
    source_id = source_resp.json()["id"]
    
    response = client.post("/api/jobs/", json={
        "name": "Test Job",
        "source_id": source_id,
        "strategy": "full",
        "destination_path": "/tmp/backups",
        "exclude_patterns": [],
        "enabled": True
    })
    assert response.status_code == 200
    data = response.json()
    assert data["name"] == "Test Job"
    assert data["source_id"] == source_id
    assert data["strategy"] == "full"
    assert "id" in data

def test_run_job(client):
    # Create source
    source_resp = client.post("/api/sources/", json={
        "name": "Test Source",
        "type": "local",
        "config": {"path": "/tmp/test"}
    })
    source_id = source_resp.json()["id"]
    
    # Create job
    job_resp = client.post("/api/jobs/", json={
        "name": "Test Job",
        "source_id": source_id,
        "strategy": "full",
        "destination_path": "/tmp/backups",
        "exclude_patterns": [],
        "enabled": True
    })
    job_id = job_resp.json()["id"]
    
    response = client.post(f"/api/jobs/{job_id}/run")
    assert response.status_code == 200
    assert response.json()["message"] == "Job execution started"

def test_update_job(client):
    # Create source
    source_resp = client.post("/api/sources/", json={
        "name": "Test Source",
        "type": "local",
        "config": {"path": "/tmp/test"}
    })
    source_id = source_resp.json()["id"]
    
    # Create job
    job_resp = client.post("/api/jobs/", json={
        "name": "Original Name",
        "source_id": source_id,
        "strategy": "full",
        "destination_path": "/tmp/backups",
        "exclude_patterns": [],
        "enabled": True
    })
    job_id = job_resp.json()["id"]
    
    response = client.put(f"/api/jobs/{job_id}", json={
        "name": "Updated Name"
    })
    assert response.status_code == 200
    assert response.json()["name"] == "Updated Name"
    assert response.json()["strategy"] == "full"  # Unchanged

def test_get_job_not_found(client):
    response = client.get("/api/jobs/99999")
    assert response.status_code == 404

def test_update_job_not_found(client):
    response = client.put("/api/jobs/99999", json={"name": "Test"})
    assert response.status_code == 404

def test_delete_job_not_found(client):
    response = client.delete("/api/jobs/99999")
    assert response.status_code == 404