import pytest
import io
import peewee
from PyQt5 import QtCore
from PyQt5.QtWidgets import QMenu, QApplication, QSystemTrayIcon

import vorta.borg_runner
import vorta.models
from vorta.application import VortaApp
from vorta.views.repo_add import AddRepoWindow
from vorta.models import EventLogModel, RepoModel
from vorta.tray_menu import TrayMenu


@pytest.fixture()
def app(tmpdir):
    tmp_db = tmpdir.join('settings.sqlite')
    mock_db = peewee.SqliteDatabase(str(tmp_db))
    vorta.models.init_db(mock_db)
    return VortaApp([])


@pytest.fixture()
def main(app, qtbot):
    main = app.main_window
    qtbot.addWidget(main)
    return main

# def test_tray(app, qtbot):
#     # app.tray.activated.emit(QSystemTrayIcon.Context)
#     menu = app.tray.contextMenu()
#     qtbot.addWidget(menu)
#     menu.popup(QtCore.QPoint())


def test_repo_tab(main, qtbot):
    qtbot.mouseClick(main.createStartBtn, QtCore.Qt.LeftButton)
    assert main.createProgressText.text() == 'Add a remote backup repository first.'


def test_repo_add(main, qtbot, mocker):
    # Add new repo window
    add_repo_window = AddRepoWindow(main)
    qtbot.addWidget(add_repo_window)
    add_repo_window.show()
    qtbot.keyClicks(add_repo_window.repoURL, 'aaa')
    qtbot.mouseClick(add_repo_window.saveButton, QtCore.Qt.LeftButton)
    assert add_repo_window.errorText.text() == 'Please enter a valid repo URL including hostname and path.'

    qtbot.keyClicks(add_repo_window.repoURL, 'bbb.com:repo')
    qtbot.mouseClick(add_repo_window.saveButton, QtCore.Qt.LeftButton)
    assert add_repo_window.errorText.text() == 'Please use a longer password.'

    qtbot.keyClicks(add_repo_window.passwordLineEdit, 'long-password-long')

    popen_result =mocker.MagicMock(stdout=io.StringIO("some initial binary data"),
                              stderr=io.StringIO("some initial binary data"),
                              returncode=0)
    mocker.patch.object(vorta.borg_runner, 'Popen', return_value=popen_result)

    qtbot.mouseClick(add_repo_window.saveButton, QtCore.Qt.LeftButton)

    with qtbot.waitSignal(add_repo_window.thread.result, timeout=1000) as blocker:
        pass

    main.repoTab.process_new_repo(blocker.args[0])

    assert EventLogModel.select().count() == 1
    assert RepoModel.get(id=1).url == 'aaabbb.com:repo'