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Diffstat (limited to 'ext/dom/tests/DOMNode_hasChildNodes.phpt')
| -rw-r--r-- | ext/dom/tests/DOMNode_hasChildNodes.phpt | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/ext/dom/tests/DOMNode_hasChildNodes.phpt b/ext/dom/tests/DOMNode_hasChildNodes.phpt new file mode 100644 index 0000000..5c1d714 --- /dev/null +++ b/ext/dom/tests/DOMNode_hasChildNodes.phpt @@ -0,0 +1,49 @@ +--TEST-- +Tests DOMNode::hasChildNodes() +--CREDITS-- +Michael Stillwell <mjs@beebo.org> +# TestFest 2008 +--SKIPIF-- +<?php require_once('skipif.inc'); ?> +--FILE-- +<?php + +$dom = new DOMDocument(); + +$dom->loadXML('<root/>'); + +echo $dom->saveXML(); + +echo "Document has child nodes\n"; +var_dump($dom->documentElement->hasChildNodes()); + +echo "Document has child nodes\n"; +$dom->loadXML('<root><a/></root>'); +var_dump($dom->documentElement->hasChildNodes()); + +echo "Remove node and save\n"; +$dom->documentElement->removeChild($dom->documentElement->firstChild); +echo $dom->saveXML(); + +echo "Document has child nodes\n"; +var_dump($dom->documentElement->hasChildNodes()); + +echo "Document with 2 child nodes\n"; +$dom->loadXML('<root><a/><b/></root>'); +var_dump($dom->documentElement->hasChildNodes()); + +?> +--EXPECTF-- +<?xml version="1.0"?> +<root/> +Document has child nodes +bool(false) +Document has child nodes +bool(true) +Remove node and save +<?xml version="1.0"?> +<root/> +Document has child nodes +bool(false) +Document with 2 child nodes +bool(true) |