<?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 indents on block-containers and especially inheritance of start-indent over a block-container.
    </p>
    <p>
      Since block-container generates a reference-area and no margin is specified the block-container as well as its 
      nested block inherit the start-indent of the top-most block. Since block-container also creates a viewport 
      the orange block is effectively indented two times by 10 pt. (See 5.3.2 in XSL 1.0)
    </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 font-style="italic">Outer block with start-indent="10pt"</fo:block>
          <fo:block start-indent="10pt">
            <fo:block background-color="yellow">fo:block|fo:block</fo:block>
            <fo:block-container>
              <fo:block background-color="orange">fo:block|fo:block-container|fo:block</fo:block>
            </fo:block-container>
            <fo:block-container start-indent="15pt" background-color="palegoldenrod" space-before="5pt">
              <fo:block background-color="red">fo:block|fo:block-container|fo:block</fo:block>
              <fo:block start-indent="0pt" background-color="red">fo:block|fo:block-container|fo:block start-indent="0pt"</fo:block>
            </fo:block-container>
          </fo:block>
          <fo:block font-style="italic" space-before="10pt">Outer block with margin-left="10pt"</fo:block>
          <fo:block margin-left="10pt">
            <fo:block background-color="yellow">fo:block|fo:block</fo:block>
            <fo:block-container>
              <fo:block background-color="orange">fo:block|fo:block-container|fo:block</fo:block>
            </fo:block-container>
            <fo:block-container start-indent="15pt" background-color="palegoldenrod" space-before="5pt">
              <fo:block background-color="red">fo:block|fo:block-container|fo:block</fo:block>
              <fo:block start-indent="0pt" background-color="red">fo:block|fo:block-container|fo:block start-indent="0pt"</fo:block>
            </fo:block-container>
          </fo:block>
        </fo:flow>
      </fo:page-sequence>
    </fo:root>
  </fo>
  <checks>
    <!-- Outer block with the start-indent property -->
    <eval expected="10000" xpath="//flow/block[2]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[2]/@space-start"/>
    <eval expected="350000" xpath="//flow/block[2]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[2]/@ipda"/>
    <!-- yellow block -->
    <eval expected="10000" xpath="//flow/block[2]/block[1]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[2]/block[1]/@space-start"/>
    <eval expected="350000" xpath="//flow/block[2]/block[1]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[2]/block[1]/@ipda"/>
    <!-- block-container -->
    <eval expected="10000" xpath="//flow/block[2]/block[2]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[2]/block[2]/@space-start"/>
    <eval expected="350000" xpath="//flow/block[2]/block[2]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[2]/block[2]/@ipda"/>
    <eval expected="[1.0 0.0 0.0 1.0 10000.0 0.0]" xpath="//flow/block[2]/block[2]/@ctm"/>
    <!-- block-container's reference area -->
    <eval expected="350000" xpath="//flow/block[2]/block[2]/block[1]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[2]/block[2]/block[1]/@ipda"/>
    <!-- orange block inside the block-container -->
    <eval expected="10000" xpath="//flow/block[2]/block[2]/block[1]/block[1]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[2]/block[2]/block[1]/block[1]/@space-start"/>
    <eval expected="340000" xpath="//flow/block[2]/block[2]/block[1]/block[1]/@ipd"/>
    <eval expected="340000" xpath="//flow/block[2]/block[2]/block[1]/block[1]/@ipda"/>
    
    <!-- block-container with start-indent -->
    <eval expected="15000" xpath="//flow/block[2]/block[3]/@start-indent"/>
    <eval expected="15000" xpath="//flow/block[2]/block[3]/@space-start"/>
    <eval expected="345000" xpath="//flow/block[2]/block[3]/@ipd"/>
    <!-- block-container's reference area -->
    <eval expected="345000" xpath="//flow/block[2]/block[3]/block[1]/@ipd"/>
    <!-- first red block inside the block-container -->
    <eval expected="15000" xpath="//flow/block[2]/block[3]/block[1]/block[1]/@start-indent"/>
    <eval expected="15000" xpath="//flow/block[2]/block[3]/block[1]/block[1]/@space-start"/>
    <eval expected="330000" xpath="//flow/block[2]/block[3]/block[1]/block[1]/@ipd"/>
    <!-- second red block inside the block-container -->
    <true xpath="not(boolean(//flow/block[2]/block[3]/block[1]/block[2]/@start-indent))"/>
    <true xpath="not(boolean(//flow/block[2]/block[3]/block[1]/block[2]/@space-indent))"/>
    <eval expected="345000" xpath="//flow/block[2]/block[3]/block[1]/block[2]/@ipd"/>

    <!-- === Same game with margin-left instead of start-indent on outer block === -->    
    <!-- === This triggered an earlier bug.                                    === -->
    <!-- Outer block with the start-indent property -->
    <eval expected="10000" xpath="//flow/block[4]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[4]/@space-start"/>
    <eval expected="350000" xpath="//flow/block[4]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[4]/@ipda"/>
    <!-- yellow block -->
    <eval expected="10000" xpath="//flow/block[4]/block[1]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[4]/block[1]/@space-start"/>
    <eval expected="350000" xpath="//flow/block[4]/block[1]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[4]/block[1]/@ipda"/>
    <!-- block-container -->
    <eval expected="10000" xpath="//flow/block[4]/block[2]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[4]/block[2]/@space-start"/>
    <eval expected="350000" xpath="//flow/block[4]/block[2]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[4]/block[2]/@ipda"/>
    <eval expected="[1.0 0.0 0.0 1.0 10000.0 0.0]" xpath="//flow/block[4]/block[2]/@ctm"/>
    <!-- block-container's reference area -->
    <eval expected="350000" xpath="//flow/block[4]/block[2]/block[1]/@ipd"/>
    <eval expected="350000" xpath="//flow/block[4]/block[2]/block[1]/@ipda"/>
    <!-- orange block inside the block-container -->
    <eval expected="10000" xpath="//flow/block[4]/block[2]/block[1]/block[1]/@start-indent"/>
    <eval expected="10000" xpath="//flow/block[4]/block[2]/block[1]/block[1]/@space-start"/>
    <eval expected="340000" xpath="//flow/block[4]/block[2]/block[1]/block[1]/@ipd"/>
    <eval expected="340000" xpath="//flow/block[4]/block[2]/block[1]/block[1]/@ipda"/>
    
    <!-- block-container with start-indent -->
    <eval expected="15000" xpath="//flow/block[4]/block[3]/@start-indent"/>
    <eval expected="15000" xpath="//flow/block[4]/block[3]/@space-start"/>
    <eval expected="345000" xpath="//flow/block[4]/block[3]/@ipd"/>
    <!-- block-container's reference area -->
    <eval expected="345000" xpath="//flow/block[4]/block[3]/block[1]/@ipd"/>
    <!-- first red block inside the block-container -->
    <eval expected="15000" xpath="//flow/block[4]/block[3]/block[1]/block[1]/@start-indent"/>
    <eval expected="15000" xpath="//flow/block[4]/block[3]/block[1]/block[1]/@space-start"/>
    <eval expected="330000" xpath="//flow/block[4]/block[3]/block[1]/block[1]/@ipd"/>
    <!-- second red block inside the block-container -->
    <true xpath="not(boolean(//flow/block[4]/block[3]/block[1]/block[2]/@start-indent))"/>
    <true xpath="not(boolean(//flow/block[4]/block[3]/block[1]/block[2]/@space-indent))"/>
    <eval expected="345000" xpath="//flow/block[4]/block[3]/block[1]/block[2]/@ipd"/>
  </checks>
</testcase>
