Test the SvgExtractor::discoverIcons() method.

@dataProvider providerDiscoverIconsSvg

Parameters

array<array<string, string>> $files: The files to test from IconFinder::getFilesFromSources.

bool $expected_empty: Has icon result, default FALSE.

File

core/tests/Drupal/Tests/Core/Theme/Icon/Plugin/SvgExtractorTest.php, line 121

Class

SvgExtractorTest

@coversDefaultClass \Drupal\Core\Theme\Plugin\IconExtractor\SvgExtractor[[api-linebreak]]

Namespace

Drupal\Tests\Core\Theme\Icon\Plugin

Code

public function testDiscoverIconsSvg(array $files, bool $expected_empty = FALSE) : void {
  $this->iconFinder
    ->method('getFilesFromSources')
    ->willReturn($files);
  $result = $this->svgExtractorPlugin
    ->discoverIcons();
  if (TRUE === $expected_empty) {
    $this->assertEmpty($result);
    return;
  }
  $expected_result = [];
  foreach ($files as $icon) {
    $expected_id = $this->pluginId . IconDefinition::ICON_SEPARATOR . $icon['icon_id'];
    $expected_result[$expected_id] = [
      'source' => $icon['source'],
      'absolute_path' => $icon['absolute_path'],
      'group' => $icon['group'],
    ];
  }
  $this->assertEquals($expected_result, $result);
}

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