import pytest
import requests

from backend import config
from tests.model.fakes import build_student, build_tribes


@pytest.mark.usefixtures("restart_api")
@pytest.mark.usefixtures("clean_db")
def test_api_post_student():
    url = config.get_api_url()
    tribe = build_tribes(1)[0]
    requests.post(f"{url}/tribes", json=tribe.to_dict())

    data = {"name": "zart", "tribe_name": tribe.name}
    r = requests.post(f"{url}/students", json=data)

    post_request = r.history[0]
    assert post_request.status_code == 302

    assert r.status_code == 200
    assert r.json()["name"] == "zart"
    assert r.json()["tribe_name"] == tribe.name
    assert r.json()["id"]


@pytest.mark.usefixtures("restart_api")
@pytest.mark.usefixtures("clean_db")
def test_api_post_student_with_id():
    url = config.get_api_url()
    tribe = build_tribes(1)[0]
    requests.post(f"{url}/tribes", json=tribe.to_dict())

    data = {"id": "1234", "name": "zart", "tribe_name": tribe.name}
    requests.post(f"{url}/students", json=data)
    r = requests.post(f"{url}/students", json=data)

    assert r.status_code == 409
    assert (
        r.json()
        == f"You can't post a student with an id. It is already registrered. Use PUT to modify it."
    )


@pytest.mark.usefixtures("restart_api")
@pytest.mark.usefixtures("clean_db")
def test_api_post_student_in_non_existant_tribe():
    url = config.get_api_url()
    tribe = build_tribes(1)[0]
    requests.post(f"{url}/tribes", json=tribe.to_dict())

    data = {"name": "zart", "tribe_name": tribe.name + "_"}
    requests.post(f"{url}/students", json=data)
    r = requests.post(f"{url}/students", json=data)

    assert r.status_code == 409
    assert (
        r.json()
        == f"The tribe {tribe.name+'_'} does not exists. You can't add a student in it."
    )


@pytest.mark.usefixtures("restart_api")
@pytest.mark.usefixtures("clean_db")
def test_api_put_student():
    url = config.get_api_url()
    tribe = build_tribes(1)[0]
    requests.post(f"{url}/tribes", json=tribe.to_dict())

    data = {"name": "zart", "tribe_name": tribe.name}
    r = requests.post(f"{url}/students", json=data)

    student = r.json()
    student["name"] = "Choupinou"

    r2 = requests.put(f"{url}/students/{student['id']}", json=student)

    post_request = r2.history[0]
    assert post_request.status_code == 302

    assert r2.status_code == 200
    assert r2.json()["name"] == "Choupinou"
    assert r2.json()["tribe_name"] == tribe.name
    assert r2.json()["id"] == r.json()["id"]


@pytest.mark.usefixtures("restart_api")
@pytest.mark.usefixtures("clean_db")
def test_api_delete_student():
    url = config.get_api_url()
    tribe = build_tribes(1)[0]
    requests.post(f"{url}/tribes", json=tribe.to_dict())

    student = build_student([tribe], 1)[0]
    r = requests.post(
        f"{url}/students", json={"name": student.name, "tribe_name": student.tribe.name}
    )
    student_id = r.json()["id"]

    r = requests.delete(f"{url}/students/{student_id}")
    assert r.status_code == 204

    r = requests.get(f"{url}/students/")
    assert r.json() == []