/** * @covers generateCss */ public function testGenerateCss() { $env = new ILess_Environment(); $output = new ILess_Output(); $d = new ILess_Node_Import(new ILess_Node_Url(new ILess_Node_Quoted('"foobar.css"', 'foobar.css'))); $result = $d->generateCss($env, $output); $this->assertInstanceOf('ILess_Output', $result); $this->assertEquals('@import url("foobar.css");', $output->toString()); // import less when no extension is specified // nothing gets to output $output = new ILess_Output(); $d = new ILess_Node_Import(new ILess_Node_Url(new ILess_Node_Quoted('"foobar"', 'foobar'))); $d->generateCss($env, $output); $this->assertEquals('', $output->toString()); }