fop/test/layoutengine/standard-testcases/inline_keep-together.xml

<?xml version="1.0" encoding="UTF-8"?>
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<!-- $Id$ -->
<testcase>
  <info>
    <p>
      This test checks keep-together.within-line.
    </p>
    <p>
      This test builds on the results from page-breaking_6.xml.
    </p>
  </info>
  <fo>
    <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
      <fo:layout-master-set>
        <fo:simple-page-master master-name="simple" page-height="5in" page-width="5in">
          <fo:region-body/>
        </fo:simple-page-master>
      </fo:layout-master-set>
      <fo:page-sequence master-reference="simple">
        <fo:flow flow-name="xsl-region-body">
          <fo:block-container width="100pt" background-color="yellow">
            <fo:block keep-together.within-line="always">This is Blah blah blah blah!</fo:block>
            <fo:block>This is <fo:inline keep-together.within-line="always">Blah blah blah blah!</fo:inline></fo:block>
            <fo:block>This is <fo:wrapper keep-together.within-line="always">Blah blah blah blah!</fo:wrapper></fo:block>
            <fo:block>
              <fo:inline keep-together.within-line="always">
                This<fo:inline> entire</fo:inline> sentence
                <fo:inline>should be </fo:inline>kept 
                <fo:inline>together
                  <fo:inline>on
                    <fo:inline>one
                      <fo:inline>very,
                        <fo:inline>very,</fo:inline>
                        <fo:inline>very,</fo:inline>
                        <fo:inline>very,</fo:inline>
                        <fo:inline>long</fo:inline>
                      </fo:inline></fo:inline></fo:inline>line
                </fo:inline>
              </fo:inline>
            </fo:block>
          </fo:block-container>
        </fo:flow>
      </fo:page-sequence>
    </fo:root>
  </fo>
  <checks>
    <!-- The layout engine should warn the user about the overflow in this case. -->
    <eval expected="This is Blah blah blah blah!" xpath="//flow/block[1]/block[1]/block[1]/lineArea[1]"/>

    <!-- The layout engine should warn the user about the overflow in this case. -->
    <eval expected="This is" xpath="//flow/block[1]/block[1]/block[2]/lineArea[1]"/>
    <eval expected="Blah blah blah blah!" xpath="//flow/block[1]/block[1]/block[2]/lineArea[2]"/>

    <!-- The layout engine should warn the user about the overflow in this case. -->
    <eval expected="This is" xpath="//flow/block[1]/block[1]/block[3]/lineArea[1]"/>
    <eval expected="Blah blah blah blah!" xpath="//flow/block[1]/block[1]/block[3]/lineArea[2]"/>
    
    <!-- check effect of nested inlines (see Bugzilla #49848) -->
    <eval expected="1" xpath="count(//flow/block[1]/block[1]/block[4]/lineArea)" />

  </checks>
</testcase>