<?php namespace yiiunit\framework\widgets; use yii\widgets\Spaceless; /** * @group widgets */ class SpacelessTest extends \yiiunit\TestCase { public function testWidget() { ob_start(); ob_implicit_flush(false); echo "<body>\n"; Spaceless::begin(); echo "\t<div class='wrapper'>\n"; Spaceless::begin(); echo "\t\t<div class='left-column'>\n"; echo "\t\t\t<p>This is a left bar!</p>\n"; echo "\t\t</div>\n\n"; echo "\t\t<div class='right-column'>\n"; echo "\t\t\t<p>This is a right bar!</p>\n"; echo "\t\t</div>\n"; Spaceless::end(); echo "\t</div>\n"; Spaceless::end(); echo "\t<p>Bye!</p>\n"; echo "</body>\n"; $expected = "<body>\n<div class='wrapper'><div class='left-column'><p>This is a left bar!</p>". "</div><div class='right-column'><p>This is a right bar!</p></div></div>\t<p>Bye!</p>\n</body>\n"; $this->assertEquals($expected, ob_get_clean()); } }