74 lines
2.4 KiB
PHP
74 lines
2.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Tests\Config;
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use App\Config\SeasonCalendar;
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use PHPUnit\Framework\TestCase;
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class SeasonCalendarTest extends TestCase
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{
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private function winter(): SeasonCalendar
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{
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return new SeasonCalendar('11-01', '04-01');
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}
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/**
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* @dataProvider winterDates
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*/
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public function testSeasonYearForTheWrappingWinterWindow(string $date, ?int $expected): void
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{
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$this->assertSame($expected, $this->winter()->seasonYearFor(new \DateTimeImmutable($date)));
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}
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public static function winterDates(): iterable
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{
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yield 'first day of the season' => ['2024-11-01', 2024];
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yield 'december, same calendar year' => ['2024-12-20', 2024];
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yield 'february, next calendar year' => ['2025-02-10', 2024];
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yield 'last day of the season is inclusive' => ['2025-04-01', 2024];
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yield 'time of day does not matter' => ['2025-04-01 23:59:00', 2024];
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yield 'day after the season ends' => ['2025-04-02', null];
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yield 'high summer' => ['2025-07-15', null];
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yield 'day before the next season starts' => ['2025-10-31', null];
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yield 'start of the following season' => ['2025-11-01', 2025];
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}
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public function testLabel(): void
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{
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$calendar = $this->winter();
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$this->assertSame('Saison 2024/25', $calendar->label(2024));
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$this->assertSame('Saison 2009/10', $calendar->label(2009));
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$this->assertSame('außerhalb der Saison', $calendar->label(null));
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}
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/**
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* @dataProvider summerDates
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*/
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public function testSeasonYearForANonWrappingWindow(string $date, ?int $expected): void
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{
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$calendar = new SeasonCalendar('06-01', '09-01');
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$this->assertSame($expected, $calendar->seasonYearFor(new \DateTimeImmutable($date)));
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}
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public static function summerDates(): iterable
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{
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yield 'before the window' => ['2025-05-31', null];
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yield 'first day' => ['2025-06-01', 2025];
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yield 'inside' => ['2025-07-15', 2025];
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yield 'last day' => ['2025-09-01', 2025];
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yield 'after the window' => ['2025-09-02', null];
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yield 'turn of the year is not in season' => ['2025-01-01', null];
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}
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public function testAnInvalidBoundaryIsRejected(): void
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{
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$this->expectException(\InvalidArgumentException::class);
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(new SeasonCalendar('xx-yy', '04-01'))->seasonYearFor(new \DateTimeImmutable('2025-01-01'));
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}
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}
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