56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
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<?php declare(strict_types=1);
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/*
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* This file is part of sebastian/diff.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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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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namespace SebastianBergmann\Diff;
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use PHPUnit\Framework\TestCase;
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/**
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* @covers SebastianBergmann\Diff\Diff
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*
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* @uses SebastianBergmann\Diff\Chunk
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*/
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final class DiffTest extends TestCase
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{
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public function testGettersAfterConstructionWithDefault(): void
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{
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$from = 'line1a';
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$to = 'line2a';
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$diff = new Diff($from, $to);
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$this->assertSame($from, $diff->getFrom());
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$this->assertSame($to, $diff->getTo());
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$this->assertSame([], $diff->getChunks(), 'Expect chunks to be default value "array()".');
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}
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public function testGettersAfterConstructionWithChunks(): void
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{
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$from = 'line1b';
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$to = 'line2b';
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$chunks = [new Chunk(), new Chunk(2, 3)];
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$diff = new Diff($from, $to, $chunks);
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$this->assertSame($from, $diff->getFrom());
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$this->assertSame($to, $diff->getTo());
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$this->assertSame($chunks, $diff->getChunks(), 'Expect chunks to be passed value.');
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}
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public function testSetChunksAfterConstruction(): void
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{
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$diff = new Diff('line1c', 'line2c');
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$this->assertSame([], $diff->getChunks(), 'Expect chunks to be default value "array()".');
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$chunks = [new Chunk(), new Chunk(2, 3)];
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$diff->setChunks($chunks);
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$this->assertSame($chunks, $diff->getChunks(), 'Expect chunks to be passed value.');
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}
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}
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