AssetCollectorTest.php in Entity Print 8.2
Namespace
Drupal\Tests\entity_print\UnitFile
tests/src/Unit/AssetCollectorTest.phpView source
<?php
namespace Drupal\Tests\entity_print\Unit;
use Drupal\Core\Extension\Extension;
use Drupal\Core\Extension\InfoParserInterface;
use Drupal\Core\Extension\ThemeHandlerInterface;
use Drupal\entity_print\Asset\AssetCollector;
use Drupal\Tests\UnitTestCase;
use Prophecy\Argument;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
/**
* Test the asset collector service.
*
* @group entity_print
*/
class AssetCollectorTest extends UnitTestCase {
/**
* CSS Alter event should always fire, even when no entries in the theme file.
*/
public function testEventAlwaysFires() {
$event_dispatcher = $this
->prophesize(EventDispatcherInterface::class);
$event_dispatcher
->dispatch(Argument::cetera())
->shouldBeCalled();
$asset_collector = new AssetCollector($this
->getThemeHandlerMock()
->reveal(), $this
->getInfoParserMock()
->reveal(), $event_dispatcher
->reveal());
$this
->assertEquals([], $asset_collector
->getCssLibraries([]));
}
/**
* Test that we can alter the CSS using the event.
*/
public function testAlterCss() {
$event_dispatcher = $this
->prophesize(EventDispatcherInterface::class);
$event_dispatcher
->dispatch(Argument::cetera())
->will(function ($args) {
// Argument 1 is the PrintCssAlterEvent.
$args[1]
->getBuild()[] = 'my_theme/my_css';
});
$asset_collector = new AssetCollector($this
->getThemeHandlerMock()
->reveal(), $this
->getInfoParserMock()
->reveal(), $event_dispatcher
->reveal());
$this
->assertEquals([
'my_theme/my_css',
], $asset_collector
->getCssLibraries([]));
}
/**
* Gets the theme handler mock.
*/
protected function getThemeHandlerMock() {
$theme = $this
->prophesize(Extension::class);
$theme
->getPathname()
->willReturn('info_file_path');
$theme_handler = $this
->prophesize(ThemeHandlerInterface::class);
$theme_handler
->getDefault()
->willReturn('default_theme');
$theme_handler
->getTheme('default_theme')
->willReturn($theme);
return $theme_handler;
}
/**
* Gets an Info parser mock.
*/
protected function getInfoParserMock() {
$info_parser = $this
->prophesize(InfoParserInterface::class);
$info_parser
->parse('info_file_path')
->willReturn([]);
return $info_parser;
}
}
Classes
Name | Description |
---|---|
AssetCollectorTest | Test the asset collector service. |