function SvgExtractorTest::testLoadIconSvg

Test the SvgExtractor::loadIcon() method.

@dataProvider providerLoadIconSvg

Parameters

array<array<string, string>> $icons_extracted: The icons data to test.

array<string> $file_content: The content returned by IconFinder:getFileContents.

array<string> $expected_content: The icons expected content.

array<string, string> $expected_attributes: The attributes expected.

File

core/tests/Drupal/Tests/Core/Theme/Icon/Plugin/SvgExtractorTest.php, line 276

Class

SvgExtractorTest

@coversDefaultClass \Drupal\Core\Theme\Plugin\IconExtractor\SvgExtractor

Namespace

Code

public function testLoadIconSvg(array $icons_extracted = [], array $file_content = [], array $expected_content = [], ?array $expected_attributes = NULL) : void {
    foreach ($icons_extracted as $index => $icon) {
        $this->iconFinder
            ->method('getFileContents')
            ->with($icon['absolute_path'])
            ->willReturn($file_content[$index]);
        $icon_loaded = $this->svgExtractorPlugin
            ->loadIcon($icon);
        // Empty or ignored file test.
        if (empty($expected_content[$index])) {
            $this->assertNull($icon_loaded);
            continue;
        }
        $this->assertInstanceOf(IconDefinitionInterface::class, $icon_loaded);
        $data_loaded = $icon_loaded->getAllData();
        $expected_content[$index] = new FormattableMarkup($expected_content[$index], []);
        $this->assertEquals($expected_content[$index], $data_loaded['content']);
        $expected_attributes[$index] = new Attribute($expected_attributes[$index] ?? []);
        $this->assertEquals($expected_attributes[$index], $data_loaded['attributes']);
        $expected_id = $this->pluginId . IconDefinition::ICON_SEPARATOR . $icon['icon_id'];
        $this->assertSame($expected_id, $icon_loaded->getId());
        // Basic data are not altered and can be compared directly.
        $this->assertSame($icon['icon_id'], $icon_loaded->getIconId());
        $this->assertSame($icon['source'], $icon_loaded->getSource());
        $this->assertSame($icon['group'] ?? NULL, $icon_loaded->getGroup());
    }
}