Add disabled test case to demonstrate problems with white space handling when it comes to inlines.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@392965 13f79535-47bb-0310-9956-ffa450edef68

test/layoutengine/disabled-testcases.xml

@@ -50,6 +50,12 @@
     correctly. Zero width space characters are not handled
     correctly.</description>
   </testcase>
+  <testcase>
+    <name>white-space-treatment</name>
+    <file>block_white-space-treatment_3.xml</file>
+    <description>White space handling incorrectly stops at inline
+      boundaries when it comes to formatter generated line breaks.</description>
+  </testcase>
   <testcase>
     <name>Empty blocks produce fences</name>
     <file>block_space-before_space-after_8.xml</file>

test/layoutengine/standard-testcases/block_white-space-treatment_3.xml

@@ -0,0 +1,97 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Copyright 2006 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 white space handling for white-space-treatment
+      with white-space-collapse="false" and the presence of inlines.
+      This test currently fails because white-space-treatment stops at inline
+      boundaries when it comes to formatter generated line breaks.
+    </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="false">
+        <fo:flow flow-name="xsl-region-body">
+          <fo:block white-space-treatment="ignore-if-surrounding-linefeed" background-color="silver" margin="1pt 0pt 1pt 0pt">
+<fo:inline background-color="red">  ignore-if-surrounding-linefeed   </fo:inline>                                            
+<fo:inline background-color="red">  all   </fo:inline>                                                                       
+<fo:inline background-color="red">  spaces   </fo:inline>                                                                    
+</fo:block>
+          <fo:block white-space-treatment="ignore" background-color="silver" margin="1pt 0pt 1pt 0pt">
+<fo:inline background-color="red">  ignore   </fo:inline>                                                                    
+<fo:inline background-color="red">  all   </fo:inline>                                                                       
+<fo:inline background-color="red">  spaces   </fo:inline>                                                                    
+</fo:block>
+          <fo:block white-space-treatment="preserve" background-color="silver" margin="1pt 0pt 1pt 0pt">
+<fo:inline background-color="red">  preserve   </fo:inline>                                                                  
+<fo:inline background-color="red">  all   </fo:inline>                                                                       
+<fo:inline background-color="red">  spaces   </fo:inline>                                                                    
+</fo:block>
+          <fo:block white-space-treatment="ignore-if-before-linefeed" background-color="silver" margin="1pt 0pt 1pt 0pt">
+<fo:inline background-color="red">  ignore-if-before-linefeed   </fo:inline>                                                 
+<fo:inline background-color="red">  all   </fo:inline>                                                                       
+<fo:inline background-color="red">  spaces   </fo:inline>                                                                    
+</fo:block>
+          <fo:block white-space-treatment="ignore-if-after-linefeed" background-color="silver" margin="1pt 0pt 1pt 0pt">
+<fo:inline background-color="red">  ignore-if-after-linefeed   </fo:inline>                                                  
+<fo:inline background-color="red">  all   </fo:inline>                                                                       
+<fo:inline background-color="red">  spaces   </fo:inline>                                                                    
+</fo:block>
+        </fo:flow>
+      </fo:page-sequence>
+    </fo:root>
+  </fo>
+  <checks>
+    <eval expected="2" xpath="count(//flow/block[1]/lineArea)"/>
+    <eval expected="2" xpath="count(//flow/block[1]/lineArea[1]//word)"/>
+    <eval expected="50" xpath="count(//flow/block[1]/lineArea[1]//space)"/>
+    <eval expected="1" xpath="count(//flow/block[1]/lineArea[2]//word)"/>
+    <eval expected="0" xpath="count(//flow/block[1]/lineArea[2]//space)"/>
+
+    <eval expected="1" xpath="count(//flow/block[2]/lineArea)"/>
+    <eval expected="1" xpath="count(//flow/block[2]/lineArea[1]//word)"/>
+    <eval expected="0" xpath="count(//flow/block[2]/lineArea[1]//space)"/>
+    
+    <eval expected="3" xpath="count(//flow/block[3]/lineArea)"/>
+    <eval expected="2" xpath="count(//flow/block[3]/lineArea[1]//word)"/>
+    <eval expected="90" xpath="count(//flow/block[3]/lineArea[1]//space)"/>
+    <eval expected="1" xpath="count(//flow/block[3]/lineArea[2]//word)"/>
+    <eval expected="96" xpath="count(//flow/block[3]/lineArea[2]//space)"/>
+    <eval expected="0" xpath="count(//flow/block[3]/lineArea[3]//word)"/>
+    <eval expected="38" xpath="count(//flow/block[3]/lineArea[3]//space)"/>
+    
+    <eval expected="2" xpath="count(//flow/block[4]/lineArea)"/>
+    <eval expected="2" xpath="count(//flow/block[4]/lineArea[1]//word)"/>
+    <eval expected="58" xpath="count(//flow/block[4]/lineArea[1]//space)"/>
+    <eval expected="1" xpath="count(//flow/block[4]/lineArea[2]//word)"/>
+    <eval expected="77" xpath="count(//flow/block[4]/lineArea[2]//space)"/>
+    
+    <eval expected="2" xpath="count(//flow/block[5]/lineArea)"/>
+    <eval expected="2" xpath="count(//flow/block[5]/lineArea[1]//word)"/>
+    <eval expected="56" xpath="count(//flow/block[5]/lineArea[1]//space)"/>
+    <eval expected="1" xpath="count(//flow/block[5]/lineArea[2]//word)"/>
+    <eval expected="72" xpath="count(//flow/block[5]/lineArea[2]//space)"/>
+    
+  </checks>
+</testcase>