本文整理匯總了PHP中Sequence::depth方法的典型用法代碼示例。如果您正苦於以下問題：PHP Sequence::depth方法的具體用法？PHP Sequence::depth怎麽用？PHP Sequence::depth使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Sequence的用法示例。
在下文中一共展示了Sequence::depth方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testDepth
public function testDepth()
{
$syntax = new Syntax();
$this->assertEquals(1, $syntax->depth());
$rule = new Rule($this->getMock('de\\weltraumschaf\\ebnf\\ast\\Node'));
$this->assertEquals(1, $rule->depth());
$syntax->addChild($rule);
$this->assertEquals(2, $syntax->depth());
$seq = new Sequence($this->getMock('de\\weltraumschaf\\ebnf\\ast\\Node'));
$this->assertEquals(1, $seq->depth());
$rule->addChild($seq);
$this->assertEquals(2, $rule->depth());
$this->assertEquals(3, $syntax->depth());
$ident = new Identifier($this->getMock('de\\weltraumschaf\\ebnf\\ast\\Node'));
$this->assertEquals(1, $ident->depth());
$seq->addChild($ident);
$this->assertEquals(2, $seq->depth());
$this->assertEquals(3, $rule->depth());
$this->assertEquals(4, $syntax->depth());
$loop = new Loop($this->getMock('de\\weltraumschaf\\ebnf\\ast\\Node'));
$this->assertEquals(1, $loop->depth());
$seq->addChild($loop);
$this->assertEquals(2, $seq->depth());
$this->assertEquals(3, $rule->depth());
$this->assertEquals(4, $syntax->depth());
$term = new Terminal($this->getMock('de\\weltraumschaf\\ebnf\\ast\\Node'));
$this->assertEquals(1, $term->depth());
$loop->addChild($term);
$this->assertEquals(2, $loop->depth());
$this->assertEquals(3, $seq->depth());
$this->assertEquals(4, $rule->depth());
$this->assertEquals(5, $syntax->depth());
}