<test name='CharacterStream1' schemaLocation='http://www.w3.org/2001/DOM-Test-Suite/Level-3 dom3.xsd'>
<metadata>
<title>CharacterStream1</title>
<creator>Curt Arnold</creator>
<description>Writes a document to a character stream and rereads the document.</description>
<date qualifier='created'>2003-12-08</date>
<subject resource='http://www.w3.org/TR/2003/CR-DOM-Level-3-LS-20031107/load-save#LS-DOMImplementationLS-createLSInput'/>
<subject resource='http://www.w3.org/TR/2003/CR-DOM-Level-3-LS-20031107/load-save#LS-LSInput-characterStream'/>
<subject resource='http://www.w3.org/TR/2003/CR-DOM-Level-3-LS-20031107/load-save#LS-LSOutput-characterStream'/>
</metadata>
<implementationAttribute name='validating' value='false'/>
<var name='testDoc' type='Document'/>
<var name='domImpl' type='DOMImplementationLS'/>
<var name='output' type='LSOutput'/>
<var name='serializer' type='LSSerializer'/>
<var name='writer' type='LSWriter'/>
<var name='checkWriter' type='LSWriter'/>
<var name='reader' type='LSReader'/>
<var name='checkReader' type='LSReader'/>
<var name='status' type='boolean'/>
<var name='input' type='LSInput'/>
<var name='parser' type='LSParser'/>
<var name='checkDoc' type='Document'/>
<var name='docElem' type='Element'/>
<var name='docElemName' type='DOMString'/>
<var name='NULL_SCHEMA_TYPE' type='DOMString' isNull='true'/>
<load var='testDoc' href='test0' willBeModified='false'/>
<implementation var='domImpl'/>
<!-- create an LSOutput and connect it to an stock LSWriter -->
<createLSOutput var='output' obj='domImpl'/>
<!-- check that it was initially null -->
<characterStream var='checkWriter' obj='output' interface='LSOutput'/>
<assertNull actual='checkWriter' id='writerInitiallyNull'/>
<characterStream obj='output' value='writer' interface='LSOutput'/>
<characterStream var='checkWriter' obj='output' interface='LSOutput'/>
<assertNotNull actual='checkWriter' id='writerNotNull'/>
<!-- create a serializer and write a test document -->
<createLSSerializer var='serializer' obj='domImpl'/>
<write var='status' obj='serializer' destination='output' nodeArg='testDoc'/>
<assertTrue actual='status' id='writeStatus'/>
<!-- read the serialized document -->
<assign var='reader' value='writer'/>
<createLSInput var='input' obj='domImpl'/>
<characterStream var='checkReader' obj='input' interface='LSInput'/>
<assertNull actual='checkReader' id='readerInitiallyNull'/>
<characterStream obj='input' value='reader' interface='LSInput'/>
<characterStream var='checkReader' obj='input' interface='LSInput'/>
<assertNotNull actual='checkReader' id='readerNotNull'/>
<createLSParser var='parser' obj='domImpl' schemaType='NULL_SCHEMA_TYPE' mode='1'/>
<parse var='checkDoc' obj='parser' input='input'/>
<assertNotNull actual='checkDoc' id='checkNotNull'/>
<documentElement var='docElem' obj='checkDoc'/>
<nodeName var='docElemName' obj='docElem'/>
<assertEquals expected='"elt0"' actual='docElemName' id='checkDocElemName' ignoreCase='false'/>
</test>
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