class JsOptimizerUnitTest
Same name and namespace in other branches
- 11.x core/tests/Drupal/Tests/Core/Asset/JsOptimizerUnitTest.php \Drupal\Tests\Core\Asset\JsOptimizerUnitTest
- 10 core/tests/Drupal/Tests/Core/Asset/JsOptimizerUnitTest.php \Drupal\Tests\Core\Asset\JsOptimizerUnitTest
- 8.9.x core/tests/Drupal/Tests/Core/Asset/JsOptimizerUnitTest.php \Drupal\Tests\Core\Asset\JsOptimizerUnitTest
Tests the JS asset optimizer.
@group Asset
Hierarchy
- class \Drupal\Tests\UnitTestCase uses \Drupal\Tests\Traits\PhpUnitWarnings, \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait implements \PHPUnit\Framework\TestCase
- class \Drupal\Tests\Core\Asset\JsOptimizerUnitTest implements \Drupal\Tests\UnitTestCase
Expanded class hierarchy of JsOptimizerUnitTest
File
-
core/
tests/ Drupal/ Tests/ Core/ Asset/ JsOptimizerUnitTest.php, line 13
Namespace
Drupal\Tests\Core\AssetView source
class JsOptimizerUnitTest extends UnitTestCase {
/**
* A JS asset optimizer.
*
* @var \Drupal\Core\Asset\JsOptimizer
*/
protected $optimizer;
/**
* {@inheritdoc}
*/
protected function setUp() : void {
parent::setUp();
$this->optimizer = new JsOptimizer();
}
/**
* Provides data for the JS asset cleaning test.
*
* @see \Drupal\Core\Asset\JsOptimizer::clean()
*
* @returns array
* An array of test data.
*/
public function providerTestClean() {
$path = dirname(__FILE__) . '/js_test_files/';
return [
// File. Tests:
// - Stripped sourceMappingURL with comment # syntax.
0 => [
file_get_contents($path . 'source_mapping_url.min.js'),
file_get_contents($path . 'source_mapping_url.min.js.optimized.js'),
],
// File. Tests:
// - Stripped sourceMappingURL with comment @ syntax.
1 => [
file_get_contents($path . 'source_mapping_url_old.min.js'),
file_get_contents($path . 'source_mapping_url_old.min.js.optimized.js'),
],
// File. Tests:
// - Stripped sourceURL with comment # syntax.
2 => [
file_get_contents($path . 'source_url.min.js'),
file_get_contents($path . 'source_url.min.js.optimized.js'),
],
// File. Tests:
// - Stripped sourceURL with comment @ syntax.
3 => [
file_get_contents($path . 'source_url_old.min.js'),
file_get_contents($path . 'source_url_old.min.js.optimized.js'),
],
];
}
/**
* Tests cleaning of a JS asset group containing 'type' => 'file'.
*
* @dataProvider providerTestClean
*/
public function testClean($js_asset, $expected) {
$this->assertEquals($expected, $this->optimizer
->clean($js_asset));
}
/**
* Provides data for the JS asset optimize test.
*
* @see \Drupal\Core\Asset\JsOptimizer::optimize()
*
* @returns array
* An array of test data.
*/
public function providerTestOptimize() {
$path = dirname(__FILE__) . '/js_test_files/';
return [
0 => [
[
'type' => 'file',
'preprocess' => TRUE,
'data' => $path . 'utf8_bom.js',
],
file_get_contents($path . 'utf8_bom.js.optimized.js'),
],
1 => [
[
'type' => 'file',
'preprocess' => TRUE,
'data' => $path . 'utf16_bom.js',
],
file_get_contents($path . 'utf16_bom.js.optimized.js'),
],
2 => [
[
'type' => 'file',
'preprocess' => TRUE,
'data' => $path . 'latin_9.js',
'attributes' => [
'charset' => 'ISO-8859-15',
],
],
file_get_contents($path . 'latin_9.js.optimized.js'),
],
];
}
/**
* Tests cleaning of a JS asset group containing 'type' => 'file'.
*
* @dataProvider providerTestOptimize
*/
public function testOptimize($js_asset, $expected) {
$this->assertEquals($expected, $this->optimizer
->optimize($js_asset));
}
}
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