Bugzilla 46960: Previously retrieved marker not cleared when the subsequently retrieved marker was empty.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@781944 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 54 insertions, 0 deletions

diff --git a/test/layoutengine/standard-testcases/markers_empty_bug46960.xml b/test/layoutengine/standard-testcases/markers_empty_bug46960.xml
new file mode 100644
index 000000000..a959517d1
--- /dev/null
+++ b/test/layoutengine/standard-testcases/markers_empty_bug46960.xml
@@ -0,0 +1,54 @@
+<?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 for bug 46960: retrieve-markers not cleared if a subsequent
+      retrieved marker is empty.
+    </p>
+  </info>
+  <fo>
+    <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
+      <fo:layout-master-set>
+        <fo:simple-page-master master-name="a4" page-width="210mm" page-height="297mm" margin="5mm">
+          <fo:region-body margin-top="2cm"/>
+          <fo:region-before extent="2cm" region-name="header"/>
+        </fo:simple-page-master>
+      </fo:layout-master-set>
+      <fo:page-sequence master-reference="a4">
+        <fo:static-content flow-name="header">
+          <fo:block><fo:retrieve-marker id="rm-cont-1" retrieve-class-name="Continued" retrieve-boundary="document" retrieve-position="first-starting-within-page"/></fo:block>
+        </fo:static-content>
+        <fo:flow flow-name="xsl-region-body">
+          <fo:block><fo:marker marker-class-name="Continued"/>First Page</fo:block>
+          <fo:block break-before="page"><fo:marker marker-class-name="Continued">Continued</fo:marker>Second Page</fo:block>
+          <fo:block break-before="page"><fo:marker marker-class-name="Continued"/>Third Page</fo:block>
+        </fo:flow>
+      </fo:page-sequence>
+    </fo:root>
+  </fo>
+  <checks>
+    <!-- first retrieved marker is empty -->
+    <eval expected="0" xpath="(//page)[1]//regionBefore/block/@bpd" />
+    <!-- second marker is "Continued" -->
+    <eval expected="Continued" xpath="(//page)[2]//regionBefore/block/lineArea/text/word" />
+    <!-- third marker should be empty again -->
+    <eval expected="0" xpath="(//page)[3]//regionBefore/block/@bpd" />
+  </checks>
+</testcase>