fop/test/layoutengine/testcases/list-block_space-before_space-after_1.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
  Copyright 2005 The Apache Software Foundation

  Licensed 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 spaces on tables.
    </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="1.7in">
          <fo:region-body/>
        </fo:simple-page-master>
      </fo:layout-master-set>
      <fo:page-sequence master-reference="normal" id="retain">
        <fo:flow flow-name="xsl-region-body">
          <fo:list-block provisional-distance-between-starts="8pt" provisional-label-separation="5pt" 
              space-before="20pt" space-before.conditionality="retain" 
              space-after="10pt" space-after.conditionality="retain">
            <fo:list-item space-before="1em">
              <fo:list-item-label end-indent="label-end()">
                <fo:block>•</fo:block>
              </fo:list-item-label>
              <fo:list-item-body start-indent="body-start()">
                <fo:block text-align="justify">
In olden times when wishing still helped one, there lived a king whose daughters 
were all beautiful; and the youngest was so beautiful that the sun itself, which 
has seen so much, was astonished whenever it shone in her face. Close by the king's 
castle lay a great dark forest, and under an old lime-tree in the forest was a well, 
and when the day was very warm, the king's child went out into the forest and sat 
down by the side of the cool fountain; and when she was bored she took a golden ball, 
and threw it up on high and caught it; and this ball was her favorite plaything.
                </fo:block>
              </fo:list-item-body>
            </fo:list-item>
            <fo:list-item>
              <fo:list-item-label end-indent="label-end()">
                <fo:block>•</fo:block>
              </fo:list-item-label>
              <fo:list-item-body start-indent="body-start()">
                <fo:block>here is text in the list item body</fo:block>
              </fo:list-item-body>
            </fo:list-item>
          </fo:list-block>
          <fo:block space-before.optimum="10pt" space-before.conditionality="retain" space-after.optimum="20pt" space-after.conditionality="retain">
Two blocks, testing conditionality="retain".
          </fo:block>
        </fo:flow>
      </fo:page-sequence>
      <fo:page-sequence master-reference="normal" id="discard">
        <fo:flow flow-name="xsl-region-body">
          <fo:list-block provisional-distance-between-starts="8pt" provisional-label-separation="5pt" 
              space-before="20pt" space-before.conditionality="discard" 
              space-after="10pt" space-after.conditionality="discard">
            <fo:list-item space-before="1em">
              <fo:list-item-label end-indent="label-end()">
                <fo:block>•</fo:block>
              </fo:list-item-label>
              <fo:list-item-body start-indent="body-start()">
                <fo:block text-align="justify">
In olden times when wishing still helped one, there lived a king whose daughters 
were all beautiful; and the youngest was so beautiful that the sun itself, which 
has seen so much, was astonished whenever it shone in her face. Close by the king's 
castle lay a great dark forest, and under an old lime-tree in the forest was a well, 
and when the day was very warm, the king's child went out into the forest and sat 
down by the side of the cool fountain; and when she was bored she took a golden ball, 
and threw it up on high and caught it; and this ball was her favorite plaything.
                </fo:block>
              </fo:list-item-body>
            </fo:list-item>
            <fo:list-item>
              <fo:list-item-label end-indent="label-end()">
                <fo:block>•</fo:block>
              </fo:list-item-label>
              <fo:list-item-body start-indent="body-start()">
                <fo:block>here is text in the list item body</fo:block>
              </fo:list-item-body>
            </fo:list-item>
          </fo:list-block>
          <fo:block space-before.optimum="10pt" space-before.conditionality="discard" space-after.optimum="20pt" space-after.conditionality="discard">
Two blocks, testing conditionality="discard".
          </fo:block>
        </fo:flow>
      </fo:page-sequence>
    </fo:root>
  </fo>
  <checks>
    <element-list category="breaker" id="retain">
      <box w="0"/> <!-- Helper box bearing the SpaceHandlingPosition and making sure the glue gets processed -->
      <penalty w="0" p="INF"/>
      <glue w="20000"/>
      
      <box w="28800"/>
      
      <penalty w="0" p="INF"/>
      <glue w="10000"/>
      <penalty w="0" p="0"/>
      <glue w="-30000"/>
      <box w="0"/>
      <penalty w="0" p="INF"/>
      <glue w="20000"/>
      
      <box w="14400"/>
      
      <penalty w="0" p="INF"/>
      <glue w="10000"/>
      <penalty w="0" p="0"/>
      <glue w="-30000"/>
      <box w="0"/>
      <penalty w="0" p="INF"/>
      <glue w="20000"/>
      
      <box w="14400"/>
      
      <!-- skip three more lines -->
      <skip>8</skip>
      <skip>8</skip>
      <skip>8</skip>
      
      <penalty w="0" p="INF"/>
      <glue w="10000"/>
      <penalty w="0" p="0"/>
      <glue w="-30000"/>
      <box w="0"/>
      <penalty w="0" p="INF"/>
      <glue w="20000"/>
      
      <box w="28800"/> <!-- end of first list item -->
      
      <penalty w="0" p="INF"/>
      <glue w="10000"/>
      <penalty w="0" p="0"/>
      <glue w="-30000"/>
      <box w="0"/>
      <penalty w="0" p="INF"/>
      <glue w="20000"/>
      
      <box w="14400"/> <!-- second list-item -->
      
      <penalty w="0" p="INF" aux="true"/>
      <glue w="10000"/>
      <penalty w="0" p="0"/>
      <glue w="-10000"/>
      
      <box w="0"/>
      <penalty w="0" p="INF"/>
      <glue w="10000"/>
      
      <box w="14400"/> <!-- second block -->
      
      <box w="0"/>
      <penalty w="0" p="INF"/>
      <glue w="20000"/>
      
      <box w="0"/> <!-- This is used to make sure the preceding glue is not cut off -->
      
      <skip>3</skip>
    </element-list>
    <element-list category="breaker" id="discard">
      <box w="0"/> <!-- Helper box used to notify the LM for the addAreas stage about the discarded spaces -->
      <box w="28800"/>
      <penalty w="0" p="0"/>
      <box w="14400"/>
      <penalty w="0" p="0"/>
      <box w="14400"/>
      <penalty w="0" p="0"/>
      <box w="14400"/>
      <penalty w="0" p="0"/>
      <box w="14400"/>
      <penalty w="0" p="0"/>
      <box w="14400"/>
      <penalty w="0" p="0"/>
      <box w="28800"/>
      <penalty w="0" p="0"/>
      <box w="14400"/>
      <penalty w="0" p="0"/>
      <glue w="10000"/>
      
      <box w="14400"/> <!-- second block -->
      
      <box w="0"/> <!-- SpaceHandlingPosition-bearing helper box -->
      
      <skip>3</skip>
    </element-list>

    <eval expected="4" xpath="count(//pageViewport)"/>
    
    <!-- 1: retain -->
    <eval expected="20000" xpath="//pageViewport[@nr=1]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-before"/>
    <eval expected="10000" xpath="//pageViewport[@nr=1]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-after"/>
    <eval expected="20000" xpath="//pageViewport[@nr=2]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-before"/>
    <!-- the following space is eliminated/collapsed through space resolution -->
    <true xpath="not(boolean(//pageViewport[@nr=2]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-after))"/>
    <eval expected="10000" xpath="//pageViewport[@nr=2]/page/regionViewport/regionBody/mainReference/span/flow/block[2]/@space-before"/>
    <eval expected="20000" xpath="//pageViewport[@nr=2]/page/regionViewport/regionBody/mainReference/span/flow/block[2]/@space-after"/>
    
    <!-- 2: discard -->
    <true xpath="not(boolean(//pageViewport[@nr=3]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-before))"/>
    <true xpath="not(boolean(//pageViewport[@nr=3]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-before))"/>
    <true xpath="not(boolean(//pageViewport[@nr=4]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-before))"/>
    <true xpath="not(boolean(//pageViewport[@nr=4]/page/regionViewport/regionBody/mainReference/span/flow/block[1]/@space-after))"/>
    <eval expected="10000" xpath="//pageViewport[@nr=4]/page/regionViewport/regionBody/mainReference/span/flow/block[2]/@space-before"/>
    <true xpath="not(boolean(//pageViewport[@nr=4]/page/regionViewport/regionBody/mainReference/span/flow/block[2]/@space-after))"/>
  </checks>
</testcase>