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<?php declare(strict_types=1); |
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namespace SmrTest\lib\DefaultGame; |
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use SmrSector; |
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/** |
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* @covers SmrSector |
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*/ |
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class SmrSectorTest extends \PHPUnit\Framework\TestCase { |
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protected function setUp() : void { |
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SmrSector::clearCache(); |
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} |
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public function test_setLink() : void { |
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// Construct a new sector |
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$sector = SmrSector::createSector(1, 1); |
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// Test that there are no links to begin with |
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$dir = 'Up'; |
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self::assertSame([], $sector->getLinks()); |
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self::assertSame(0, $sector->getNumberOfLinks()); |
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self::assertSame(0, $sector->getLink($dir)); |
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self::assertFalse($sector->hasLink($dir)); |
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// When we add a single link |
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$sector->setLink($dir, 2); |
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// Then we should have updated the links |
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self::assertSame([$dir => 2], $sector->getLinks()); |
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self::assertSame(1, $sector->getNumberOfLinks()); |
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self::assertSame(2, $sector->getLink($dir)); |
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self::assertTrue($sector->hasLink($dir)); |
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// When we remove the link |
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$sector->setLink($dir, 0); |
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// Then we should have updated the links |
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self::assertSame([], $sector->getLinks()); |
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self::assertSame(0, $sector->getNumberOfLinks()); |
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self::assertSame(0, $sector->getLink($dir)); |
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self::assertFalse($sector->hasLink($dir)); |
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} |
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public function test_setLinkSector() : void { |
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// Construct two new sectors |
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$sector1 = SmrSector::createSector(1, 1); |
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$sector2 = SmrSector::createSector(1, 2); |
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// Test that there is no link to start |
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$dir = 'Left'; |
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$oppositeDir = SmrSector::oppositeDir($dir); |
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self::assertFalse($sector1->getLinkSector($dir)); |
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self::assertFalse($sector2->getLinkSector($oppositeDir)); |
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// When we link the two sectors |
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$sector1->setLinkSector($dir, $sector2); |
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// Then both sectors should have updated links |
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self::assertSame($sector2, $sector1->getLinkSector($dir)); |
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self::assertSame($sector1, $sector2->getLinkSector($oppositeDir)); |
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self::assertSame($sector2->getSectorID(), $sector1->getLink($dir)); |
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self::assertSame($sector1->getSectorID(), $sector2->getLink($oppositeDir)); |
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} |
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public function test_cannot_link_to_self() : void { |
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$sector = SmrSector::createSector(1, 1); |
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$this->expectException(\Exception::class); |
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$this->expectExceptionMessage('Sector must not link to itself!'); |
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$sector->setLink('Up', $sector->getSectorID()); |
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} |
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public function test_setWarp() : void { |
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// Construct two new sectors |
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$sector1 = SmrSector::createSector(1, 1); |
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$sector2 = SmrSector::createSector(1, 2); |
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// Test that there are no warps to begin with |
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foreach ([$sector1, $sector2] as $sector) { |
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self::assertFalse($sector->hasWarp()); |
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self::assertSame(0, $sector->getWarp()); |
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self::assertSame(0, $sector->getNumberOfConnections()); |
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} |
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// When we add a warp between the two sectors |
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$sector1->setWarp($sector2); |
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// Then we should have updated warps |
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foreach ([[$sector1, $sector2], [$sector2, $sector1]] as list($sectorA, $sectorB)) { |
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self::assertTrue($sectorA->hasWarp()); |
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self::assertSame($sectorB->getSectorID(), $sectorA->getWarp()); |
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self::assertSame(1, $sectorA->getNumberOfConnections()); |
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self::assertSame($sectorB, $sectorA->getWarpSector()); |
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} |
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// When we remove the warp |
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$sector1->removeWarp(); |
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// Then we should have updated warps |
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foreach ([$sector1, $sector2] as $sector) { |
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self::assertFalse($sector->hasWarp()); |
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self::assertSame(0, $sector->getWarp()); |
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self::assertSame(0, $sector->getNumberOfConnections()); |
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} |
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} |
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public function test_cannot_warp_to_self() : void { |
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$sector = SmrSector::createSector(1, 1); |
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$this->expectException(\Exception::class); |
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$this->expectExceptionMessage('Sector must not warp to itself!'); |
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$sector->setWarp($sector); |
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} |
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public function test_cannot_have_multiple_warps() : void { |
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$sector1 = SmrSector::createSector(1, 1); |
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$sector2 = SmrSector::createSector(1, 2); |
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$sector3 = SmrSector::createSector(1, 3); |
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// When we already have 1 warp set |
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$sector1->setWarp($sector2); |
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// Then we cannot set a 2nd warp |
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$this->expectException(\Exception::class); |
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$this->expectExceptionMessage('Sector 1 already has a warp (to 2)'); |
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$sector1->setWarp($sector3); |
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} |
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public function test_getSectorDirection() : void { |
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$sector1 = SmrSector::createSector(1, 1); |
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$sector2 = SmrSector::createSector(1, 2); |
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// Test when we pass the same sector ID |
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self::assertSame('Current', $sector1->getSectorDirection($sector1->getSectorID())); |
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// Test when we pass an unconnected sector ID |
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self::assertSame('None', $sector1->getSectorDirection($sector2->getSectorID())); |
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// Test when we set a warp |
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$sector1->setWarp($sector2); |
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self::assertSame('Warp', $sector1->getSectorDirection($sector2->getSectorID())); |
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$sector1->removeWarp(); |
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// Test when we set a link |
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$dir = 'Down'; |
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$sector1->setLink($dir, $sector2->getSectorID()); |
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self::assertSame($dir, $sector1->getSectorDirection($sector2->getSectorID())); |
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} |
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} |
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