97 lines
2.7 KiB
PHP
97 lines
2.7 KiB
PHP
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<?php
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require(__DIR__ . "/../src/Html2Text.php");
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class Html2TextTest extends \PHPUnit\Framework\TestCase {
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// delete all failures before we run
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public static function setUpBeforeClass(): void {
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foreach (new DirectoryIterator(__DIR__ . '/failures') as $fileInfo) {
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if ($fileInfo->getFileName()[0] != '.') {
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unlink($fileInfo->getPathname());
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}
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}
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}
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/**
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* @dataProvider providerFiles
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*/
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public function testFile(string $test): void {
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$this->doTestWithResults($test, $test, []);
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}
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/** @param bool | array<string, bool | string> $options */
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function doTestWithResults(string $test, string $result, $options = []): void {
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$html = __DIR__ . "/html/$test.html";
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$txt = __DIR__ . "/txt/$result.txt";
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$this->assertTrue(file_exists($html), "File '{$html}' does not exist");
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$this->assertTrue(file_exists($txt), "File '{$txt}' does not exist");
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$input = file_get_contents($html);
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$expected = \Soundasleep\Html2Text::fixNewlines(file_get_contents($txt));
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$output = \Soundasleep\Html2Text::convert($input, $options);
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if ($output != $expected) {
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file_put_contents(__DIR__ . "/failures/$result.output", $output);
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}
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$this->assertEquals($expected, $output, "{$html} file failed to convert to {$txt}");
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}
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/** @return array<array<string>> */
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public function providerFiles(): array {
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return [
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['basic'],
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['anchors'],
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['more-anchors'],
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['test3'],
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['test4'],
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['table'],
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['nbsp'],
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['lists'],
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['pre'],
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['newlines'],
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['nested-divs'],
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['blockquotes'],
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['full_email'],
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['images'],
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['non-breaking-spaces'],
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['utf8-example'],
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['msoffice'],
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['dom-processing'],
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['empty'],
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['huge-msoffice'],
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['zero-width-non-joiners'],
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];
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}
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public function testInvalidXML(): void {
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$this->expectWarning();
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$this->doTestWithResults("invalid", "invalid", ['ignore_errors' => false]);
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}
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public function testInvalidXMLIgnore(): void {
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$this->doTestWithResults("invalid", "invalid", ['ignore_errors' => true]);
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}
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public function testInvalidXMLIgnoreOldSyntax(): void {
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// for BC, allow old #convert(text, bool) syntax
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$this->doTestWithResults("invalid", "invalid", true);
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}
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public function testInvalidOption(): void {
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$this->expectException(InvalidArgumentException::class);
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$this->doTestWithResults("basic", "basic", ['invalid_option' => true]);
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}
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public function testBasicDropLinks(): void {
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$this->doTestWithResults("basic", "basic.no-links", ['drop_links' => true]);
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}
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public function testAnchorsDropLinks(): void {
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$this->doTestWithResults("anchors", "anchors.no-links", ['drop_links' => true]);
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}
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public function testWindows1252(): void {
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$this->doTestWithResults("windows-1252-example", "windows-1252-example", ['char_set' => 'windows-1252']);
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}
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}
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