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<?xml version="1.0" encoding="UTF-8"?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<!-- $Id$ -->
<testcase>
  <info>
    <p>
      This test checks white space handling for linefeed-treatment.
      This currently fails because
        a) Preserved linefeeds in fo:character are not handled correctly
        b) ZWSP are not handled correctly
    </p>
  </info>
  <fo>
    <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format" xmlns:svg="http://www.w3.org/2000/svg">
      <fo:layout-master-set>
        <fo:simple-page-master master-name="normal" page-width="5in" page-height="5in">
          <fo:region-body/>
        </fo:simple-page-master>
      </fo:layout-master-set>
      <fo:page-sequence master-reference="normal" white-space-collapse="true">
        <fo:flow flow-name="xsl-region-body">
          <fo:block linefeed-treatment="treat-as-space" background-color="silver" margin="1pt 0pt 1pt 0pt">
treat-as-space
all<fo:character character="&#xa;"/>linefeeds
</fo:block>
          <fo:block linefeed-treatment="ignore" background-color="silver" margin="1pt 0pt 1pt 0pt">
ignore
all<fo:character character="&#xa;"/>linefeeds
</fo:block>
          <fo:block linefeed-treatment="preserve" background-color="silver" margin="1pt 0pt 1pt 0pt">
preserve
all<fo:character character="&#xa;"/>linefeeds
</fo:block>
          <fo:block linefeed-treatment="treat-as-zero-width-space" background-color="silver" margin="1pt 0pt 1pt 0pt">
treat-as-zero-width-space
all<fo:character character="&#xa;"/>linefeeds
</fo:block>
        </fo:flow>
      </fo:page-sequence>
    </fo:root>
  </fo>
  <checks>
    <eval expected="2" xpath="count(//flow/block[1]/lineArea[1]/text[1]/word)"/>
    <eval expected="1" xpath="count(//flow/block[1]/lineArea[1]/text[1]/space)"/>
    <eval expected="1" xpath="count(//flow/block[1]/lineArea[1]/char)"/>
    <eval expected="1" xpath="count(//flow/block[1]/lineArea[1]/text[2]/word)"/>
    <eval expected="0" xpath="count(//flow/block[1]/lineArea[1]/text[2]/space)"/>

    <eval expected="1" xpath="count(//flow/block[2]/lineArea[1]/text[1]/word)"/>
    <eval expected="0" xpath="count(//flow/block[2]/lineArea[1]/text[1]/space)"/>
    <eval expected="1" xpath="count(//flow/block[2]/lineArea[1]/text[2]/word)"/>
    <eval expected="0" xpath="count(//flow/block[2]/lineArea[1]/text[2]/space)"/>
    
    <eval expected="0" xpath="count(//flow/block[3]/lineArea[1]/text)"/>
    <eval expected="1" xpath="count(//flow/block[3]/lineArea[2]/text/word)"/>
    <eval expected="0" xpath="count(//flow/block[3]/lineArea[2]/text/space)"/>
    <eval expected="1" xpath="count(//flow/block[3]/lineArea[3]/text/word)"/>
    <eval expected="0" xpath="count(//flow/block[3]/lineArea[3]/text/space)"/>
    <eval expected="1" xpath="count(//flow/block[3]/lineArea[4]/text/word)"/>
    <eval expected="0" xpath="count(//flow/block[3]/lineArea[4]/text/space)"/>
    
    <eval expected="1" xpath="count(//flow/block[4]/lineArea[1]/text/word)"/>
    <eval expected="0" xpath="count(//flow/block[4]/lineArea[1]/text/space)"/>
    
  </checks>
</testcase>