public function testCDATACannotBeTricked()
{
$root = new SimpleDOM('<root />');
$expected = '<root><![CDATA[<![CDATA[some data]]]]><![CDATA[>]]></root>';
$root->insertCDATA('<![CDATA[some data]]>', 'append');
$this->assertXmlStringEqualsXmlString($expected, $root->asXML());
}
public function testAfterWithoutNextSibling()
{
$root = new SimpleDOM('<root><child1 /><child2 /><child3 /></root>');
$expected = '<root><child1 /><child2 /><child3/></root><!--TEST-->';
$root->insertComment('TEST', 'after');
$this->assertEqualsWithComments($expected, $root->asXML());
}
public function testPointersToNodesAreNotLost()
{
$node = new SimpleDOM('<node>
<child letter="c" />
<child letter="d" />
<child letter="e" />
<child letter="a" />
<child letter="b" />
</node>');
$c = $node->child[0];
$d = $node->child[1];
$e = $node->child[2];
$a = $node->child[3];
$b = $node->child[4];
$node->sortChildren('@letter');
$a['old_letter'] = 'a';
$b['old_letter'] = 'b';
$c['old_letter'] = 'c';
$d['old_letter'] = 'd';
$e['old_letter'] = 'e';
$expected = '<node>
<child letter="a" old_letter="a" />
<child letter="b" old_letter="b" />
<child letter="c" old_letter="c" />
<child letter="d" old_letter="d" />
<child letter="e" old_letter="e" />
</node>';
$this->assertXmlStringEqualsXmlString($expected, $node->asXML());
}
public function testGrandchild()
{
$root = new SimpleDOM('<root><child /></root>');
$new = new SimpleDOM('<new />');
$root->child->appendChild($new);
$this->assertXmlStringEqualsXmlString($root->asXML(), '<root><child><new /></child></root>');
}
public function testMultiple()
{
$root = new SimpleDOM('<root />');
$expected_xml = '<?xml-stylesheet type="text/xsl" href="foo.xsl"?><?xml-stylesheet type="text/xsl" href="bar.xsl"?><root />';
$root->insertPI('xml-stylesheet', 'type="text/xsl" href="foo.xsl"', 'before');
$root->insertPI('xml-stylesheet', 'type="text/xsl" href="bar.xsl"', 'before');
$this->assertXmlStringEqualsXmlString($root->asXML(), $expected_xml);
}
public function testRemoveDeep()
{
$root = new SimpleDOM('<root><child><grandchild /></child></root>');
$expected_return = clone $root->child;
$return = $root->removeChild($root->child);
$this->assertXmlStringEqualsXmlString('<root />', $root->asXML());
$this->assertEquals($expected_return, $return);
}
public function testChild()
{
$root = new SimpleDOM('<root><foo /></root>');
$foo = $root->foo;
$return = $foo->insertText('bar')->insertText('baz');
$this->assertXmlStringEqualsXmlString('<root><foo>barbaz</foo></root>', $root->asXML());
$this->assertSame($foo, $return);
}
public function testNoRef()
{
$root = new SimpleDOM('<root><child /></root>');
$new = new SimpleDOM('<new />');
$return = $root->insertBefore($new);
$this->assertXmlStringEqualsXmlString('<root><child /><new /></root>', $root->asXML());
$this->assertSame(dom_import_simplexml($root->new), dom_import_simplexml($return));
}
public function testBeforeLastChild()
{
$root = new SimpleDOM('<root><child1 /><child2 /><child3 /></root>');
$new = new SimpleDOM('<new />');
$return = $root->child3->insertBeforeSelf($new);
$this->assertXmlStringEqualsXmlString($root->asXML(), '<root><child1 /><child2 /><new /><child3 /></root>');
$this->assertSame(dom_import_simplexml($root->new), dom_import_simplexml($return));
}
public function testRemoveGrandchild()
{
$root = new SimpleDOM('<root><child><grandchild /></child></root>');
$expected_return = clone $root->child->grandchild;
$return = $root->child->grandchild->removeSelf();
$this->assertXmlStringEqualsXmlString('<root><child /></root>', $root->asXML());
$this->assertTrue($return instanceof SimpleDOM);
$this->assertEquals($expected_return, $return);
}
public function testReplaceLastChild()
{
$root = new SimpleDOM('<root><child1 /><child2 /><child3 /></root>');
$new = new SimpleDOM('<new />');
$expected_return = clone $root->child3;
$return = $root->replaceChild($new, $root->child3);
$this->assertXmlStringEqualsXmlString('<root><child1 /><child2 /><new /></root>', $root->asXML());
$this->assertEquals($expected_return, $return);
$this->assertNotSame(dom_import_simplexml($return), dom_import_simplexml($new));
}
public function testNS()
{
$root = new SimpleDOM('<root>
<ns:child1 xmlns:ns="urn:ns">
<ns:grandchild1 />
</ns:child1>
<child2 />
<child3 />
</root>', LIBXML_NOBLANKS);
$expected = '<root>
<ns:child1 xmlns:ns="urn:ns" />
<child2>
<ns:grandchild1 xmlns:ns="urn:ns" moved="1" />
</child2>
<child3 />
</root>';
$nodes = $root->children('urn:ns');
$node = $nodes[0]->grandchild1;
$return = $node->moveTo($root->child2);
$return['moved'] = 1;
$this->assertXmlStringEqualsXmlString($expected, $root->asXML());
}
public function testTextNode()
{
$root = new SimpleDOM('<root><child /></root>');
$root->insertXML('my text node');
$this->assertXmlStringEqualsXmlString('<root><child />my text node</root>', $root->asXML());
}
public function testNSDeclarationsAreNotAttributesAndAreNotCopiedUnlessNeeded()
{
$root = new SimpleDOM('<root>
<child1 />
<child2 a="aval" b="bval" xmlns:foo="urn:foo" />
</root>');
$root->child1->copyAttributesFrom($root->child2);
$this->assertXmlStringEqualsXmlString('<root>
<child1 a="aval" b="bval" />
<child2 a="aval" b="bval" xmlns:foo="urn:foo" />
</root>', $root->asXML());
}
public function testFileContentMatchesXML()
{
$root = new SimpleDOM('<root><child /></root>');
$filepath = $this->tempfile();
$success = $root->asPrettyXML($filepath);
$this->assertXmlStringEqualsXmlFile($filepath, $root->asXML());
}
public function testNS()
{
$node = new SimpleDOM('<node xmlns:ns="urn:ns" />');
$node->setAttributeNS('urn:ns', 'a', 'aval');
$this->assertXmlStringEqualsXmlString('<node xmlns:ns="urn:ns" ns:a="aval" />', $node->asXML());
}
public function testExistentAttributesAreOverwritten()
{
$node = new SimpleDOM('<node a="old" />');
$node->setAttributes(array('a' => 'aval', 'b' => 'bval'));
$this->assertXmlStringEqualsXmlString('<node a="aval" b="bval" />', $node->asXML());
}
public function test()
{
$node = new SimpleDOM('<node />');
$node->setAttribute('a', 'aval');
$this->assertXmlStringEqualsXmlString('<node a="aval" />', $node->asXML());
}
public function testCloningFromDescendantNode()
{
$node = new SimpleDOM('<node>
<child1><granchild1 /></child1>
<child2 />
<child3><granchild3 /></child3>
</node>');
$node->cloneChildrenFrom($node->child1, true);
$this->assertXmlStringEqualsXmlString('<node>
<child1><granchild1 /></child1>
<child2 />
<child3><granchild3 /></child3>
<granchild1 />
</node>', $node->asXML());
}
public function testRoodNodeIsNeverDeleted()
{
$node = new SimpleDOM('<node><node /></node>');
$node->deleteNodes('//node');
$this->assertXmlStringEqualsXmlString('<node />', $node->asXML());
}
public function testDeleteGrandchild()
{
$root = new SimpleDOM('<root><child><grandchild /></child></root>');
$root->child->grandchild->deleteSelf();
$this->assertXmlStringEqualsXmlString('<root><child /></root>', $root->asXML());
}