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-rw-r--r--fop/test/layoutengine/standard-testcases/list-block_npe_bug_empty_2nd_block.xml57
1 files changed, 57 insertions, 0 deletions
diff --git a/fop/test/layoutengine/standard-testcases/list-block_npe_bug_empty_2nd_block.xml b/fop/test/layoutengine/standard-testcases/list-block_npe_bug_empty_2nd_block.xml
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+++ b/fop/test/layoutengine/standard-testcases/list-block_npe_bug_empty_2nd_block.xml
@@ -0,0 +1,57 @@
+<?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 triggered a NPE in
+ in ListItemLayoutManager.extractBlock() on a null Position due to an empty second block.
+ </p>
+ </info>
+ <fo>
+ <root xmlns="http://www.w3.org/1999/XSL/Format">
+
+ <layout-master-set>
+ <simple-page-master master-name="a4" page-height="29.7cm" page-width="21cm">
+ <region-body/>
+ </simple-page-master>
+ </layout-master-set>
+
+ <page-sequence master-reference="a4">
+ <flow flow-name="xsl-region-body">
+ <list-block provisional-distance-between-starts="20mm" provisional-label-separation="4mm">
+ <list-item>
+ <list-item-label end-indent="label-end()">
+ <block>1.1.</block>
+ </list-item-label>
+ <list-item-body start-indent="body-start()">
+ <block>blah blah</block>
+ <block/> <!-- Empty block here caused NPE in ListItemLayoutManager.extractBlock() on a null Position -->
+ </list-item-body>
+ </list-item>
+ </list-block>
+ </flow>
+ </page-sequence>
+ </root>
+ </fo>
+ <checks>
+ <eval expected="1" xpath="count(//pageViewport)"/>
+ <eval expected="1.1." xpath="//pageViewport[@nr=1]/descendant::text[1]"/>
+ </checks>
+</testcase>
+