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<?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Tests\Unit\Input;
use League\CommonMark\Exception\UnexpectedEncodingException;
use League\CommonMark\Input\MarkdownInput;
use PHPUnit\Framework\TestCase;
final class MarkdownInputTest extends TestCase
{
public function testConstructorAndGetter(): void
{
$markdown = new MarkdownInput('# Hello World!');
$this->assertSame('# Hello World!', $markdown->getContent());
}
public function testInvalidContent(): void
{
$this->expectException(UnexpectedEncodingException::class);
$markdown = new MarkdownInput(\chr(250));
}
public function testGetLines(): void
{
$markdown = new MarkdownInput("# Hello World!\n\nThis is just a test.\n");
$lines = $markdown->getLines();
$this->assertSame(\iterator_to_array($lines), [
1 => '# Hello World!',
2 => '',
3 => 'This is just a test.',
]);
}
public function testLineOffset(): void
{
$markdown = new MarkdownInput("# Hello World!\n\nThis is just a test.\n", 3);
$lines = $markdown->getLines();
$this->assertSame(\iterator_to_array($lines), [
4 => '# Hello World!',
5 => '',
6 => 'This is just a test.',
]);
}
public function testGetLineCount(): void
{
$markdown = new MarkdownInput("# Hello World!\n\nThis is just a test.\n");
$this->assertSame(3, $markdown->getLineCount());
}
}
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