/**
* @covers generateCss
*/
public function testGenerateCss()
{
$env = new Context();
$output = new StandardOutput();
$v = new ValueNode([new AnonymousNode('foobar')]);
$v->generateCss($env, $output);
$this->assertEquals('foobar', $output->toString());
}
/**
* Compiles the node
*
* @param Context $context The context
* @param array|null $arguments Array of arguments
* @param boolean|null $important Important flag
* @return RulesetNode
*/
public function compile(Context $context, $arguments = null, $important = null)
{
if (!$context->mediaBlocks) {
$context->mediaBlocks = [];
$context->mediaPath = [];
}
$media = new MediaNode([], [], $this->index, $this->currentFileInfo);
if ($this->debugInfo) {
$this->rules[0]->debugInfo = $this->debugInfo;
$media->debugInfo = $this->debugInfo;
}
$strictMathBypass = false;
if (!$context->strictMath) {
$strictMathBypass = true;
$context->strictMath = true;
}
try {
$media->features = $this->features->compile($context);
} catch (Exception $e) {
// empty on purpose
}
if ($strictMathBypass) {
$context->strictMath = false;
}
$context->mediaPath[] = $media;
$context->mediaBlocks[] = $media;
$this->rules[0]->functionRegistry = isset($context->frames[0]) && $context->frames[0]->functionRegistry ? $context->frames[0]->functionRegistry->inherit() : $context->getFunctionRegistry()->inherit();
array_unshift($context->frames, $this->rules[0]);
$media->rules = [$this->rules[0]->compile($context)];
array_shift($context->frames);
array_pop($context->mediaPath);
return count($context->mediaPath) == 0 ? $media->compileTop($context) : $media->compileNested($context);
}