<?php
/**
 * CategoryControllerTest.php
 * Copyright (c) 2017 thegrumpydictator@gmail.com
 *
 * This file is part of Firefly III.
 *
 * Firefly III is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Firefly III is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
 */
declare(strict_types=1);

namespace Tests\Feature\Controllers\Chart;

use Carbon\Carbon;
use FireflyIII\Generator\Chart\Basic\GeneratorInterface;
use FireflyIII\Models\Account;
use FireflyIII\Models\AccountType;
use FireflyIII\Models\TransactionCurrency;
use FireflyIII\Repositories\Account\AccountRepositoryInterface;
use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
use Illuminate\Support\Collection;
use Log;
use Tests\TestCase;

/**
 * Class CategoryControllerTest
 */
class CategoryControllerTest extends TestCase
{
    /**
     *
     */
    public function setUp()
    {
        parent::setUp();
        Log::debug(sprintf('Now in %s.', \get_class($this)));
    }

    /**
     * @covers       \FireflyIII\Http\Controllers\Chart\CategoryController
     * @dataProvider dateRangeProvider
     *
     * @param string $range
     */
    public function testAll(string $range): void
    {

        $repository   = $this->mock(CategoryRepositoryInterface::class);
        $accountRepos = $this->mock(AccountRepositoryInterface::class);
        $generator    = $this->mock(GeneratorInterface::class);
        $firstUse     = new Carbon;
        $firstUse->subDays(3);

        $repository->shouldReceive('spentInPeriod')->andReturn('0');
        $repository->shouldReceive('earnedInPeriod')->andReturn('0');
        $repository->shouldReceive('firstUseDate')->andReturn($firstUse)->once();
        $accountRepos->shouldReceive('getAccountsByType')->withArgs([[AccountType::DEFAULT, AccountType::ASSET]])->andReturn(new Collection)->once();
        $generator->shouldReceive('multiSet')->once()->andReturn([]);

        $this->be($this->user());
        $this->changeDateRange($this->user(), $range);
        $response = $this->get(route('chart.category.all', [1]));
        $response->assertStatus(200);
    }

    /**
     * @covers       \FireflyIII\Http\Controllers\Chart\CategoryController
     * @dataProvider dateRangeProvider
     *
     * @param string $range
     */
    public function testFrontpage(string $range): void
    {
        $repository    = $this->mock(CategoryRepositoryInterface::class);
        $accountRepos  = $this->mock(AccountRepositoryInterface::class);
        $generator     = $this->mock(GeneratorInterface::class);
        $currencyRepos = $this->mock(CurrencyRepositoryInterface::class);

        // spent per currency data:
        $spentData = [
            1 => '-123.45',
            2 => '567.21',
        ];

        // grab two categories from the user
        $categories = $this->user()->categories()->take(2)->get();

        // grab two the users asset accounts:
        $accounts = $this->user()->accounts()->where('account_type_id', 3)->take(2)->get();

        // repository will return these.
        $repository->shouldReceive('getCategories')->andReturn($categories)->once();
        $accountRepos->shouldReceive('getAccountsByType')->once()->withArgs([[AccountType::ASSET, AccountType::DEFAULT]])->andReturn($accounts);

        $repository->shouldReceive('spentInPeriodPerCurrency')
                   ->times(2)->andReturn($spentData);
        $repository->shouldReceive('spentInPeriodPcWoCategory')->once()->andReturn($spentData);

        $currencyRepos->shouldReceive('findNull')->withArgs([1])->once()->andReturn(TransactionCurrency::find(1));
        $currencyRepos->shouldReceive('findNull')->withArgs([2])->once()->andReturn(TransactionCurrency::find(2));

        //$category     = factory(Category::class)->make();
        //$account      = factory(Account::class)->make();


        //        $accountRepos->shouldReceive('getAccountsByType')->andReturn(new Collection([$account]));
        //        $repository->shouldReceive('spentInPeriod')->andReturn('0');
        //        $repository->shouldReceive('spentInPeriodWithoutCategory')->andReturn('0');
        $generator->shouldReceive('multiSet')->andReturn([]);

        $this->be($this->user());
        $this->changeDateRange($this->user(), $range);
        $response = $this->get(route('chart.category.frontpage', [1]));
        $response->assertStatus(200);
    }

    /**
     * @covers \FireflyIII\Http\Controllers\Chart\CategoryController
     */
    public function testReportPeriod(): void
    {
        $repository = $this->mock(CategoryRepositoryInterface::class);
        $generator  = $this->mock(GeneratorInterface::class);

        $repository->shouldReceive('periodExpenses')->andReturn([])->once();
        $repository->shouldReceive('periodIncome')->andReturn([])->once();
        $generator->shouldReceive('multiSet')->andReturn([])->once();

        $this->be($this->user());
        $response = $this->get(route('chart.category.period', [1, '1', '20120101', '20120131']));
        $response->assertStatus(200);
    }

    /**
     * @covers \FireflyIII\Http\Controllers\Chart\CategoryController
     */
    public function testReportPeriodNoCategory(): void
    {
        $repository = $this->mock(CategoryRepositoryInterface::class);
        $generator  = $this->mock(GeneratorInterface::class);

        $repository->shouldReceive('periodExpensesNoCategory')->andReturn([])->once();
        $repository->shouldReceive('periodIncomeNoCategory')->andReturn([])->once();
        $generator->shouldReceive('multiSet')->andReturn([])->once();

        $this->be($this->user());
        $response = $this->get(route('chart.category.period.no-category', ['1', '20120101', '20120131']));
        $response->assertStatus(200);
    }

    /**
     * @covers       \FireflyIII\Http\Controllers\Chart\CategoryController
     * @dataProvider dateRangeProvider
     *
     * @param string $range
     */
    public function testSpecificPeriod(string $range): void
    {
        $repository   = $this->mock(CategoryRepositoryInterface::class);
        $accountRepos = $this->mock(AccountRepositoryInterface::class);
        $generator    = $this->mock(GeneratorInterface::class);
        $account      = factory(Account::class)->make();

        $accountRepos->shouldReceive('getAccountsByType')->andReturn(new Collection([$account]));
        $repository->shouldReceive('spentInPeriod')->andReturn('0');
        $repository->shouldReceive('earnedInPeriod')->andReturn('0');
        $generator->shouldReceive('multiSet')->andReturn([])->once();

        $this->be($this->user());
        $this->changeDateRange($this->user(), $range);
        $response = $this->get(route('chart.category.specific', ['1', '2012-01-01']));
        $response->assertStatus(200);
    }
}