You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
239 lines
9.0 KiB
239 lines
9.0 KiB
<?php
|
|
/**
|
|
* @license MIT
|
|
* Copyright 2017 Dustin Wilson, J. King, et al.
|
|
* See LICENSE and AUTHORS files for details
|
|
*/
|
|
|
|
declare(strict_types=1);
|
|
namespace MensBeam\HTML\DOM\TestCase;
|
|
|
|
use MensBeam\HTML\DOM\{
|
|
Document,
|
|
Element,
|
|
Exception
|
|
};
|
|
|
|
|
|
/** @covers \MensBeam\HTML\DOM\ChildNode */
|
|
class TestChildNode extends \PHPUnit\Framework\TestCase {
|
|
/**
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::after
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::before
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::replaceWith
|
|
* @covers \MensBeam\HTML\DOM\NodeTrait::convertNodesToNode
|
|
*/
|
|
public function testAfterBeforeReplaceWith(): void {
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$div = $d->body->appendChild($d->createElement('div'));
|
|
$o = $d->body->appendChild($d->createTextNode('ook'));
|
|
$div2 = $d->body->appendChild($d->createElement('div'));
|
|
|
|
// On node with parent
|
|
$div->after($d->createElement('span'), $o, 'eek');
|
|
$this->assertSame('<body><div></div><span></span>ookeek<div></div></body>', (string)$d->body);
|
|
$div->after($o);
|
|
$this->assertSame('<body><div></div>ook<span></span>eek<div></div></body>', (string)$d->body);
|
|
|
|
// On node with no parent
|
|
$c = $d->createComment('ook');
|
|
$this->assertNull($c->after($d->createTextNode('ook')));
|
|
|
|
// On node with parent
|
|
$br = $d->body->insertBefore($d->createElement('br'), $div);
|
|
$e = $d->createTextNode('eek');
|
|
$div->before($d->createElement('span'), $o, 'eek', $e, $br);
|
|
$this->assertSame('<body><span></span>ookeekeek<br><div></div><span></span>eek<div></div></body>', (string)$d->body);
|
|
$div->before($o);
|
|
$this->assertSame('<body><span></span>eekeek<br>ook<div></div><span></span>eek<div></div></body>', (string)$d->body);
|
|
|
|
// On node with no parent
|
|
$c = $d->createComment('ook');
|
|
$this->assertNull($c->before($d->createTextNode('ook')));
|
|
|
|
// On node with parent
|
|
$s = $d->createElement('span');
|
|
$br->replaceWith('ack', $o, $e, $s);
|
|
$this->assertSame('<body><span></span>eekackookeek<span></span><div></div><span></span>eek<div></div></body>', (string)$d->body);
|
|
$s->replaceWith($o);
|
|
$this->assertSame('<body><span></span>eekackeekook<div></div><span></span>eek<div></div></body>', (string)$d->body);
|
|
|
|
// On node with no parent
|
|
$c = $d->createComment('ook');
|
|
$this->assertNull($c->replaceWith($d->createTextNode('ook')));
|
|
|
|
// Parent within node
|
|
$o->replaceWith('poo', $o, $e);
|
|
$this->assertSame('<body><span></span>eekackpooookeek<div></div><span></span>eek<div></div></body>', (string)$d->body);
|
|
}
|
|
|
|
|
|
public function provideAfterBeforeReplaceWithFailures(): array {
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$div = $d->body->appendChild($d->createElement('div'));
|
|
|
|
return [
|
|
[ function() use($div) {
|
|
$div->after(false);
|
|
} ],
|
|
[ function() use($div) {
|
|
$div->before(false);
|
|
} ],
|
|
[ function() use($div) {
|
|
$div->replaceWith(false);
|
|
} ],
|
|
[ function() use($div) {
|
|
$div->after(new \DateTime);
|
|
} ],
|
|
[ function() use($div) {
|
|
$div->before(new \DateTime);
|
|
} ],
|
|
[ function() use($div) {
|
|
$div->replaceWith(new \DateTime);
|
|
} ]
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @dataProvider provideAfterBeforeReplaceWithFailures
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::after
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::before
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::replaceWith
|
|
*/
|
|
public function testAfterBeforeReplaceWithFailures(\Closure $closure): void {
|
|
$this->expectException(Exception::class);
|
|
$this->expectExceptionCode(Exception::ARGUMENT_TYPE_ERROR);
|
|
$closure();
|
|
}
|
|
|
|
|
|
/** @covers \MensBeam\HTML\DOM\ChildNode::moonwalk */
|
|
public function testMoonwalk(): void {
|
|
// Test removal of elements when moonwalking
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$div = $d->body->appendChild($d->createElement('div'));
|
|
$div = $div->appendChild($d->createElement('div'));
|
|
$div = $div->appendChild($d->createElement('div'));
|
|
$div->setAttribute('class', 'delete-me');
|
|
$div = $div->appendChild($d->createElement('div'));
|
|
$t = $div->appendChild($d->createTextNode('ook'));
|
|
|
|
$divs = $t->moonwalk(function($n) {
|
|
return ($n instanceof Element && $n->nodeName === 'div');
|
|
});
|
|
|
|
foreach ($divs as $div) {
|
|
if ($div->getAttribute('class') === 'delete-me') {
|
|
$div->parentNode->removeChild($div);
|
|
}
|
|
}
|
|
|
|
$this->assertSame('<body><div><div></div></div></body>', (string)$d->body);
|
|
|
|
// Test moonwalking through template barriers
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$t = $d->body->appendChild($d->createElement('template'));
|
|
|
|
$w = $t->content->appendChild($d->createTextNode('ook'))->moonwalk();
|
|
$this->assertTrue($t->content->isSameNode($w->current()));
|
|
$w->next();
|
|
$this->assertTrue($t->isSameNode($w->current()));
|
|
}
|
|
|
|
public function provideMoonwalkFailures(): iterable {
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$d->body->innerHTML = '<header><h1>Ook</h1></header><main><h2>Eek</h2><p>Ook <a href="ook">eek</a>, ook?</p></main><footer></footer>';
|
|
$main = $d->body->getElementsByTagName('main')->item(0);
|
|
|
|
return [
|
|
[ function() use ($main) {
|
|
$main->moonwalk(function($n) {
|
|
return 'ook';
|
|
})->current();
|
|
} ],
|
|
[ function() use ($main) {
|
|
$main->moonwalk(function($n) {
|
|
return new \DateTime();
|
|
})->current();
|
|
} ]
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @dataProvider provideMoonwalkFailures
|
|
* @covers \MensBeam\HTML\DOM\DOMException::__construct
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::moonwalk
|
|
*/
|
|
public function testMoonwalkFailures(\Closure $closure): void {
|
|
$this->expectException(Exception::class);
|
|
$this->expectExceptionCode(Exception::CLOSURE_RETURN_TYPE_ERROR);
|
|
$closure();
|
|
}
|
|
|
|
|
|
public function provideWalkFailures(): iterable {
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$d->body->innerHTML = '<header><h1>Ook</h1></header><main><h2>Eek</h2><p>Ook <a href="ook">eek</a>, ook?</p></main><footer></footer>';
|
|
|
|
return [
|
|
[ function() use ($d) {
|
|
$d->body->firstChild->walkFollowing(function($n) {
|
|
return 'ook';
|
|
})->current();
|
|
} ],
|
|
[ function() use ($d) {
|
|
$d->body->firstChild->walkFollowing(function($n) {
|
|
return new \DateTime();
|
|
})->current();
|
|
} ],
|
|
[ function() use ($d) {
|
|
$d->body->lastChild->walkPreceding(function($n) {
|
|
return 'ook';
|
|
})->current();
|
|
} ],
|
|
[ function() use ($d) {
|
|
$d->body->lastChild->walkPreceding(function($n) {
|
|
return new \DateTime();
|
|
})->current();
|
|
} ]
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @dataProvider provideWalkFailures
|
|
* @covers \MensBeam\HTML\DOM\DOMException::__construct
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::walkFollowing
|
|
* @covers \MensBeam\HTML\DOM\ChildNode::walkPreceding
|
|
*/
|
|
public function testWalkFailures(\Closure $closure): void {
|
|
$this->expectException(Exception::class);
|
|
$this->expectExceptionCode(Exception::CLOSURE_RETURN_TYPE_ERROR);
|
|
$closure();
|
|
}
|
|
|
|
|
|
/** @covers \MensBeam\HTML\DOM\ParentNode::walk */
|
|
public function testWalkPreceding(): void {
|
|
// Test removal of elements when walking
|
|
$d = new Document();
|
|
$d->appendChild($d->createElement('html'));
|
|
$d->documentElement->appendChild($d->createElement('body'));
|
|
$d->body->innerHTML = '<header><h1>Ook</h1></header><main><h2>Eek</h2><p>Ook <a href="ook">eek</a>, ook?</p></main><footer></footer>';
|
|
|
|
$this->assertNotNull($d->body->lastChild->walkPreceding(function($n) {
|
|
return ($n instanceof Element && $n->nodeName === 'main');
|
|
}, true)->current());
|
|
}
|
|
}
|