function CascadingStylesheetsTestCase::testRenderRemoveCharsetPreprocess

Tests removing charset when rendering stylesheets with preprocessing on.

File

modules/simpletest/tests/common.test, line 857

Class

CascadingStylesheetsTestCase

Test the Drupal CSS system.

Code

function testRenderRemoveCharsetPreprocess() {
    $cases = array(
        array(
            'asset' => '@charset "UTF-8";html{font-family:"sans-serif";}',
            'expected' => 'html{font-family:"sans-serif";}',
        ),
        // This asset contains extra \n character.
array(
            'asset' => "@charset 'UTF-8';\nhtml{font-family:'sans-serif';}",
            'expected' => "\nhtml{font-family:'sans-serif';}",
        ),
    );
    foreach ($cases as $case) {
        $this->assertEqual($case['expected'], drupal_load_stylesheet_content($case['asset']), 'CSS optimizing correctly removes the charset declaration.');
    }
}