mirror of
https://github.com/sigmasternchen/php-chess
synced 2025-03-15 07:58:54 +00:00
102 lines
No EOL
2.5 KiB
PHP
102 lines
No EOL
2.5 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Game;
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use PHPUnit\Framework\TestCase;
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final class KnightTest extends TestCase {
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public function testType() {
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$subject = new Knight(
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new Position(0, 0),
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Side::WHITE,
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);
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$this->assertEquals(PieceType::KNIGHT, $subject->getType());
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}
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public function testMoves_unobstructed() {
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$subject = new Knight(new Position(
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3, 4
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), Side::WHITE);
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$result = $subject->getMoveCandidateMap(FieldBitMap::empty(), FieldBitMap::empty(), FieldBitMap::empty());
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$this->assertTrue(
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$result->equals(new FieldBitMap([
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new Position(4, 2),
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new Position(4, 6),
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new Position(2, 2),
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new Position(2, 6),
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new Position(5, 3),
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new Position(5, 5),
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new Position(1, 3),
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new Position(1, 5),
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]))
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);
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}
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public function testMoves_obstructed() {
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$subject = new Knight(new Position(
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3, 1
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), Side::WHITE);
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$result = $subject->getMoveCandidateMap(
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new FieldBitMap([
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new Position(2, 3),
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new Position(5, 2)
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]),
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new FieldBitMap([
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new Position(4, 3)
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]),
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FieldBitMap::empty()
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);
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$this->assertTrue(
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$result->equals(new FieldBitMap([
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new Position(4, 3),
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new Position(1, 2),
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new Position(1, 0),
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new Position(5, 0)
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]))
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);
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}
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public function testCaptureable() {
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$subject = new Knight(
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new Position(5, 6),
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Side::WHITE,
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);
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$this->assertTrue(
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$subject->getCaptureableMap(true)->equals(new FieldBitMap([
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new Position(5, 6)
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]))
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);
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}
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public function testCaptureMap() {
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$subject = new Knight(new Position(
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5, 2
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), Side::WHITE);
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$result = $subject->getCaptureMap(
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new FieldBitMap([
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new Position(6, 4),
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new Position(4, 4),
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new Position(3, 1),
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new Position(7, 1),
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])
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);
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$this->assertTrue(
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$result->equals(new FieldBitMap([
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new Position(3, 3),
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new Position(7, 3),
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new Position(6, 0),
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new Position(4, 0),
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]))
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);
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}
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} |