<?phpnamespace Tests;use App\Scene\FactionSelectScene;use App\Scene\OptionsScene;use JumPHP\Testing\GameTestCase;/** * The settings' painted panel, played with the pointer and with the keys. */final class OptionsTest extends GameTestCase{ private function tap(float $x, float $y): void { $mouse = $this->game->engine->input->getMouse(); $mouse->move($x, $y); $mouse->down(1); $this->game->run(1); $mouse->up(1); $this->game->run(1); } /** A point of the panel (a private method of the scene: the geometry the pointer uses). */ private function at(string $method, int $i): array { $scene = $this->game->scene(); return (new \ReflectionMethod($scene, $method))->invoke($scene, $i); } private function openSettings(): void { $this->game->start(FactionSelectScene::class, ['faction' => 'elves']); $this->game->press('back', 2); self::assertInstanceOf(OptionsScene::class, $this->game->scene()); } public function testThePlusAndMinusChangeTheSoundAndItIsSaved(): void { $this->openSettings(); $sound = $this->game->engine->sound; $sound->setSfxVolume(0.5); [$minus, $plus] = $this->at('steppers', 0); $this->tap($plus[0], $plus[1]); $this->tap($plus[0], $plus[1]); self::assertEqualsWithDelta(0.7, $sound->getSfxVolume(), 0.001); $this->tap($minus[0], $minus[1]); self::assertEqualsWithDelta(0.6, $sound->getSfxVolume(), 0.001); self::assertEqualsWithDelta(0.6, (float)$this->game->engine->options->get('sfx_volume'), 0.001); $this->game->shot('settings-panel'); } public function testTheArrowsTurnTheLanguageAndTheBackButtonCloses(): void { $this->openSettings(); $lang = $this->game->engine->lang; $lang->setLang('en'); [, $next] = $this->at('steppers', 1); $this->tap($next[0], $next[1]); self::assertNotSame('en', $lang->getLang()); $this->game->shot('settings-panel-language'); // the keys too: the language row is the one picked, left turns it back $this->game->press('left', 2); self::assertSame('en', $lang->getLang()); [$x, $y, $w, $h] = $this->at('button', 0); $this->tap($x + $w / 2, $y + $h / 2); $this->game->run(2); self::assertInstanceOf(FactionSelectScene::class, $this->game->scene()); }}