FOP-3105: Infinite loop when using page break with changing ipd

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1904996 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 62 insertions, 0 deletions

diff --git a/fop/test/layoutengine/standard-testcases/flow_changing-ipd_7.xml b/fop/test/layoutengine/standard-testcases/flow_changing-ipd_7.xml
new file mode 100644
index 000000000..9da3cd033
--- /dev/null
+++ b/fop/test/layoutengine/standard-testcases/flow_changing-ipd_7.xml
@@ -0,0 +1,62 @@
+<?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 that a list can be relaid out when a change in ipd happens across pages.
+    </p>
+  </info>
+  <fo>
+<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format" xmlns:fox="http://xmlgraphics.apache.org/fop/extensions">
+  <fo:layout-master-set>
+    <fo:simple-page-master master-name="PageFront" page-width="8.5in" page-height="11in" margin-bottom="0in" margin-right="0in" margin-top="0in" margin-left="0in">
+      <fo:region-body margin-bottom="1in" margin-right="3.1in" margin-top="4.5in" margin-left="1in" region-name="letterPageBody"/>     
+    </fo:simple-page-master>
+    <fo:simple-page-master master-name="PageRest" page-width="8.5in" page-height="11in" margin-bottom="0in" margin-right="0in" margin-top="0in" margin-left="0in">
+      <fo:region-body margin-bottom="1in" margin-right="1in" margin-top="1in" margin-left="1in" region-name="letterPageBody"/>
+    </fo:simple-page-master>
+    <fo:page-sequence-master master-name="LetterPages">
+      <fo:repeatable-page-master-alternatives>
+        <fo:conditional-page-master-reference page-position="first" master-reference="PageFront"/>
+        <fo:conditional-page-master-reference page-position="rest" master-reference="PageRest"/>
+        <fo:conditional-page-master-reference page-position="last" master-reference="PageRest"/>
+      </fo:repeatable-page-master-alternatives>
+    </fo:page-sequence-master>
+  </fo:layout-master-set>
+  <fo:page-sequence format="1" id="th_default_sequence6" initial-page-number="auto" master-reference="LetterPages">
+    <fo:flow flow-name="letterPageBody">
+      <fo:block>        
+        <fo:block>
+          <fo:inline>
+            <fo:leader/>
+            <fo:block break-before="page"/>Call if you need us</fo:inline>
+        </fo:block>
+        <fo:block>
+          <fo:block break-before="page"/>
+        </fo:block>
+      </fo:block>
+    </fo:flow>
+  </fo:page-sequence>
+</fo:root>
+  </fo>
+  <checks>
+    <eval expected="4" xpath="count(//pageViewport)" />
+    <eval expected="Call" xpath="//pageViewport[3]//word[1]" />
+  </checks>
+</testcase>