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| declare(strict_types=1); | |
| namespace Mautic\EmailBundle\Tests\Helper; | |
| use Mautic\EmailBundle\Helper\PlainTextHelper; | |
| use PHPUnit\Framework\TestCase; | |
| class PlainTextHelperTest extends TestCase | |
| { | |
| /** | |
| * @dataProvider emailContentProvider | |
| */ | |
| public function testGetText(string $htmlContent, string $expectedPlainText): void | |
| { | |
| $plainTextHelper = new PlainTextHelper(); | |
| $plainTextHelper->setHtml($htmlContent); | |
| $actualPlainText = $plainTextHelper->getText(); | |
| $this->assertEquals($expectedPlainText, $actualPlainText); | |
| } | |
| /** | |
| * @return array<int, array<int, string>> | |
| */ | |
| public function emailContentProvider(): array | |
| { | |
| return [ | |
| // Test case 1: Simple paragraph | |
| [ | |
| '<p>This is a simple paragraph.</p>', | |
| 'This is a simple paragraph.', | |
| ], | |
| // Test case 2: Line breaks | |
| [ | |
| '<p>This is line one.<br>This is line two.</p>', | |
| "This is line one.\nThis is line two.", | |
| ], | |
| // Test case 3: Links | |
| [ | |
| '<p>Check this <a href="http://example.com">link</a>.</p>', | |
| 'Check this link [http://example.com].', | |
| ], | |
| // Test case 4: Bold text | |
| [ | |
| '<p>This is <strong>bold</strong> text.</p>', | |
| 'This is bold text.', | |
| ], | |
| // Test case 5: Full html body | |
| [ | |
| '<!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Test Email</title> | |
| </head> | |
| <body> | |
| <h1>Welcome to Our Newsletter</h1> | |
| <p>This is an example paragraph in our email content.</p> | |
| <!-- More HTML content here --> | |
| </body> | |
| </html>', | |
| "WELCOME TO OUR NEWSLETTER\n\nThis is an example paragraph in our email content.", | |
| ], | |
| ]; | |
| } | |
| /** | |
| * @dataProvider getPreviewProvider | |
| */ | |
| public function testGetPreview(?int $previewLength, string $htmlContent, string $expectedPlainText): void | |
| { | |
| $options = []; | |
| if ($previewLength) { | |
| $options['preview_length'] = $previewLength; | |
| } | |
| $plainTextHelper = new PlainTextHelper($options); | |
| $plainTextHelper->setHtml($htmlContent); | |
| $actualPlainText = $plainTextHelper->getPreview(); | |
| $this->assertEquals($expectedPlainText, $actualPlainText); | |
| } | |
| /** | |
| * @return array<int, array<int, string|int|null>> | |
| */ | |
| public function getPreviewProvider(): array | |
| { | |
| return [ | |
| // Test case 1: Simple paragraph, with default options | |
| [ | |
| null, | |
| '<p>This is a simple paragraph.</p>', | |
| 'This is a simple paragraph.', | |
| ], | |
| // Test case 2: Simple paragraph, with length set to 10 (whitespace truncated) | |
| [ | |
| 10, | |
| '<p>This is a simple paragraph.</p>', | |
| 'This is a...', | |
| ], | |
| // Test case 3: Full html body | |
| [ | |
| 25, | |
| '<h1>Welcome to Our Newsletter</h1> | |
| <p>This is an example paragraph in our email content.</p>', | |
| 'WELCOME TO OUR NEWSLETTER...', | |
| ], | |
| ]; | |
| } | |
| } | |