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<?php |
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/** |
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* (c) Steve Nebes <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace SN\RangeDifferencer; |
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use PHPUnit\Framework\TestCase; |
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class RangeDifferenceTest extends TestCase |
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{ |
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public function testGetters(): void |
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{ |
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$diff = new RangeDifference(0, 1, 2, 3, 4, 5,6); |
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$this->assertSame(0, $diff->getKind()); |
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$this->assertSame(1, $diff->getRightStart()); |
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$this->assertSame(2, $diff->getRightLength()); |
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$this->assertSame(3, $diff->getRightEnd()); |
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$this->assertSame(3, $diff->getLeftStart()); |
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$this->assertSame(4, $diff->getLeftLength()); |
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$this->assertSame(7, $diff->getLeftEnd()); |
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$this->assertSame(5, $diff->getAncestorStart()); |
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$this->assertSame(6, $diff->getAncestorLength()); |
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$this->assertSame(11, $diff->getAncestorEnd()); |
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} |
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public function testGetMaxLength(): void |
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{ |
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$diff = new RangeDifference(0, 1, 2, 3, 4, 5,6); |
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$this->assertSame(6, $diff->getMaxLength()); |
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} |
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public function testIsEqual(): void |
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{ |
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$diff1 = new RangeDifference(0, 1, 2, 3, 4, 5,6); |
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$diff2 = new RangeDifference(0, 1, 2, 3, 4, 5,6); |
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$diff3 = new RangeDifference(1, 1, 2, 3, 4, 5,6); |
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$this->assertTrue($diff1->isEqual($diff2)); |
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$this->assertFalse($diff1->isEqual($diff3)); |
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} |
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public function testToString(): void |
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{ |
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$diff = new RangeDifference(RangeDifference::NOCHANGE, 1, 2, 3, 4); |
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$this->assertSame('RangeDifference {NOCHANGE, Left: (3, 4) Right: (1, 2)}', $diff->__toString()); |
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$diff = new RangeDifference(RangeDifference::CONFLICT, 1, 2, 3, 4, 5, 6); |
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$this->assertSame('RangeDifference {CONFLICT, Left: (3, 4) Right: (1, 2) Ancestor: (5, 6)}', $diff->__toString()); |
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$diff = new RangeDifference(RangeDifference::CHANGE); |
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$this->assertSame('RangeDifference {CHANGE/RIGHT, Left: (0, 0) Right: (0, 0)}', $diff->__toString()); |
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$diff = new RangeDifference(RangeDifference::LEFT); |
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$this->assertSame('RangeDifference {LEFT, Left: (0, 0) Right: (0, 0)}', $diff->__toString()); |
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$diff = new RangeDifference(RangeDifference::ANCESTOR); |
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$this->assertSame('RangeDifference {ANCESTOR, Left: (0, 0) Right: (0, 0)}', $diff->__toString()); |
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$diff = new RangeDifference(RangeDifference::ERROR); |
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$this->assertSame('RangeDifference {ERROR, Left: (0, 0) Right: (0, 0)}', $diff->__toString()); |
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} |
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public function testException(): void |
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{ |
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$this->expectException(\UnexpectedValueException::class); |
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new RangeDifference(10); |
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} |
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} |
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snebes /
range-differencer
