Annotation of embedaddon/php/ext/dom/tests/DOMNode_normalize_basic.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: DOMNode::normalize()
! 3: --SKIPIF--
! 4: <?php
! 5: include('skipif.inc');
! 6: ?>
! 7: --FILE--
! 8: <?php
! 9:
! 10: /* Create an XML document
! 11: * with structure
! 12: * <book>
! 13: * <author></author>
! 14: * <title>This is the title</title>
! 15: * </book>
! 16: * Calculate the number of title text nodes (1).
! 17: * Add another text node to title. Calculate the number of title text nodes (2).
! 18: * Normalize author. Calculate the number of title text nodes (2).
! 19: * Normalize title. Calculate the number of title text nodes (1).
! 20: */
! 21:
! 22: $doc = new DOMDocument();
! 23:
! 24: $root = $doc->createElement('book');
! 25: $doc->appendChild($root);
! 26:
! 27: $title = $doc->createElement('title');
! 28: $root->appendChild($title);
! 29:
! 30: $author = $doc->createElement('author');
! 31: $root->appendChild($author);
! 32:
! 33: $text = $doc->createTextNode('This is the first title');
! 34: $title->appendChild($text);
! 35:
! 36: echo "Number of child nodes of title = ";
! 37: var_dump($title->childNodes->length);
! 38:
! 39: // add a second text node to title
! 40: $text = $doc->createTextNode('This is the second title');
! 41: $title->appendChild($text);
! 42:
! 43: echo "Number of child nodes of title after adding second title = ";
! 44: var_dump($title->childNodes->length);
! 45:
! 46: // should do nothing
! 47: $author->normalize();
! 48:
! 49: echo "Number of child nodes of title after normalizing author = ";
! 50: var_dump($title->childNodes->length);
! 51:
! 52:
! 53: // should concatenate first and second title text nodes
! 54: $title->normalize();
! 55:
! 56: echo "Number of child nodes of title after normalizing title = ";
! 57: var_dump($title->childNodes->length);
! 58:
! 59: ?>
! 60: --EXPECTF--
! 61: Number of child nodes of title = int(1)
! 62: Number of child nodes of title after adding second title = int(2)
! 63: Number of child nodes of title after normalizing author = int(2)
! 64: Number of child nodes of title after normalizing title = int(1)
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