from pydoc import cli
from urllib import response
from Website import create_app
import json
import pdb
import Website
from Website.db import get_db
from .test_conf import client, app


def test_config():
    assert not create_app()["app"].testing
    assert create_app({'TESTING': True})["app"].testing

#basic tests
def test_favicon(client):
    response = client.get("/favicon.ico")
    assert response.status_code == 200

def test_index(client):
    response = client.get("/")
    assert 'window.location="/list"' in response.data.decode('utf-8')

#/adduser
def test_adduser(client):
    response = client.post('/adduser/user', data={})
    assert "418" in  response.data.decode('utf-8')

def test_adduser_new(app, client):
    with app.app_context():
        db = get_db()
        assert db is get_db()
    response = client.post('/adduser/user', data={user_name:"test"})
    c = db.cursor()
    c.execute("SELECT * FROM users WHERE username = ?", ["test"])
    data = c.fetchone()
    assert "tag was sucsesfully added"  in response.data.decode('utf-8')
    assert data[0] == 1
    assert data[1] == "test"
    assert data[2] == 0

def test_adduser_allreadyexists(client):
    response = client.post('/adduser/user', data={username:"test"})
    assert "Error: 757" in response.data.decode('utf-8')

#/addtag
def test_addtag(client):
    response = client.get('/addtag')
    assert response.data.decode('utf-8') == "Error: 095"

def test_addtag_userid_nan(client):
    response = client.post('/addtag', data={id:1})
    assert response.data.decode('utf-8') == "Error: 095"

def test_add_tag_direktli(app):
    with app.app_context():
        db = get_db()
        assert db is get_db()
    c = db.cursor()
    c.execute("INSERT INTO tags (tagid, userid) VALUES (12345678, 1)")
    c.execute("INSERT INTO tags (tagid, userid) VALUES (23456789, 1)")
    db.commit()
    c.execute("SELECT * FROM tags WHERE tagid = 12345678")
    data_1 = c.fetchone()
    c.execute("SELECT * FROM tags WHERE tagid = 23456789")
    data_2 = c.fetchone()
    assert data_1[0] == 12345678
    assert data_1[1] == 1
    assert data_2[0] == 23456789
    assert data_2[1] == 1

#/api
def test_api_change(client):
    response = client.get('/api/change')
    assert json.loads(response.data.decode('utf-8')) == {"mode":"error", "error":"043"}

def test_api_change_wrong_user(client):
    response = client.get('/api/change?id=2')
    assert json.loads(response.data.decode('utf-8')) == {"mode":"error", "error":"043"}

def test_api_change_nan(client):
    response = client.get('/api/change?id=1&?change=test')
    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":-1}

def test_api_change_none(client):
    response = client.get('/api/change?id=1')
    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":-2}

def test_api_change_right_positiv(app, client):
    response = client.get('/api/change?id=1&change=7') 
    with app.app_context():
        db = get_db()
        assert db is get_db()
    c = db.cursor()
    c.execute("SELECT * FROM users WHERE username = ?", ["test"])
    data = c.fetchone()
    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":5}
    assert data[0] == 1
    assert data[1] == "test"
    assert data[2] == 5

def test_api_change_right_negativ(app, client):
    response = client.get('/api/change?id=1&change=-5')
    with app.app_context():
        db = get_db()
        assert db is get_db()
    c = db.cursor()
    c.execute("SELECT * FROM users WHERE username = ?", ["test"])
    data = c.fetchone() 
    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":0}
    assert data[0] == 1
    assert data[1] == "test"
    assert data[2] == 0

def test_api_tagid(app, client):
    response = client.get("/api/tag_id")
    assert json.loads(response.data.decode('utf-8')) == {'error': '054', 'mode': 'error'}

def test_api_tagid_NaN(app, client):
    response = client.get("/api/tag_id?id=test")
    assert json.loads(response.data.decode('utf-8')) == {'error': '054', 'mode': 'error'}

def test_api_tagid_wrong_id(app, client):
    response = client.get("/api/tag_id?id=1234")
    assert json.loads(response.data.decode('utf-8')) == {'error': '054', 'mode': 'error'}

def test_api_tagid_right_firsttag(app, client):
    response = client.get("/api/tag_id?id=12345678")
    with app.app_context():
        db = get_db()
        assert db is get_db()
    c = db.cursor()
    c.execute("SELECT * FROM users WHERE id = 1")
    data = c.fetchone()
    assert data[0] == 1
    assert data[1] == "test"
    assert data[2] == -1
    assert json.loads(response.data.decode('utf-8')) == {'balance': -1, 'mode': 'balance', 'username': 'test'}

def test_api_tagid_right_seconttag(app, client):
    response = client.get("/api/tag_id?id=23456789")
    with app.app_context():
        db = get_db()
        assert db is get_db()
    c = db.cursor()
    c.execute("SELECT * FROM users WHERE id = 1")
    data = c.fetchone()
    assert data[0] == 1
    assert data[1] == "test"
    assert data[2] == -2
    assert json.loads(response.data.decode('utf-8')) == {'balance': -2, 'mode': 'balance', 'username': 'test'}

#db
def test_sqlinjektion_adduser(app, client):
    injektion_list = ['"', "'--"]
    count = 2
    for i in injektion_list:
        with app.app_context():
            db = get_db()
            assert db is get_db()
        response = client.get('/adduser/user?username={i}')
        c = db.cursor()
        c.execute("SELECT * FROM users WHERE username = ?", [i])
        data = c.fetchone()
        assert data[0] == count
        assert data[1] == i
        assert data[2] == 0
        assert "tag was sucsesfully added"  in response.data.decode('utf-8')
        count += 1