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c7d3775bb9
To centralise logic to be more consistent, and to have smarter logic which avoids just following newline format from input, preventing smushing HTML elements (like list elements) next to eachother
64 lines
1.2 KiB
PHP
64 lines
1.2 KiB
PHP
<?php
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namespace Tests\Util;
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use BookStack\Util\HtmlToPlainText;
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use Tests\TestCase;
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class HtmlToPlainTextTest extends TestCase
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{
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public function test_it_converts_html_to_plain_text()
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{
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$html = <<<HTML
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<p>This is a test</p>
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<ul>
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<li>Item 1</li>
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<li>Item 2</li>
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</ul>
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<h2>A Header</h2>
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<p>more <©> text <strong>with bold</strong></p>
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HTML;
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$expected = <<<TEXT
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This is a test
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Item 1
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Item 2
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A Header
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more <©> text with bold
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TEXT;
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$this->runTest($html, $expected);
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}
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public function test_adjacent_list_items_are_separated_by_newline()
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{
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$html = <<<HTML
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<ul><li>Item A</li><li>Item B</li></ul>
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HTML;
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$expected = <<<TEXT
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Item A
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Item B
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TEXT;
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$this->runTest($html, $expected);
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}
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public function test_inline_formats_dont_cause_newlines()
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{
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$html = <<<HTML
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<p><strong>H</strong><a>e</a><sup>l</sup><span>l</span><em>o</em></p>
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HTML;
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$expected = <<<TEXT
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Hello
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TEXT;
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$this->runTest($html, $expected);
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}
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protected function runTest(string $html, string $expected): void
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{
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$converter = new HtmlToPlainText();
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$result = $converter->convert(trim($html));
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$this->assertEquals(trim($expected), $result);
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}
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}
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