Test case for squeezing an oversized image into a page. Currently fails because min/opt/max mechanisms currently ignored by the EGLM.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@265051 13f79535-47bb-0310-9956-ffa450edef68

3 files changed, 53 insertions, 0 deletions

diff --git a/test/layoutengine/disabled-testcases.txt b/test/layoutengine/disabled-testcases.txt
index e669e594d..752b94bed 100644
--- a/test/layoutengine/disabled-testcases.txt
+++ b/test/layoutengine/disabled-testcases.txt
@@ -11,6 +11,7 @@ background-image7.xml
 block-container4a.xml
 external-graphic1.xml
 external-graphic2.xml
+external-graphic4.xml
 inline-block2.xml
 inline-container1.xml
 keep-together-inline1.xml
diff --git a/test/layoutengine/testcases/external-graphic4.xml b/test/layoutengine/testcases/external-graphic4.xml
new file mode 100644
index 000000000..3b091a8c0
--- /dev/null
+++ b/test/layoutengine/testcases/external-graphic4.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+  Copyright 2005 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 external-graphics. An oversized image is to be squeezed into page using min/opt/max values.

+    </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="21cm" page-height="29.7cm" margin="2cm">

+          <fo:region-body background-color="yellow"/>

+        </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-size="8pt">This first block is only to force an infinite loop if the image is not scaled down.</fo:block>

+          <!-- TODO If you remove the above block, the image is placed on the page although it's too big. No warnings. -->

+          <fo:block>

+            <fo:external-graphic src="../../resources/images/big-image.png" 

+                inline-progression-dimension.maximum="100%" block-progression-dimension.maximum="100%"

+                content-width="scale-to-fit" content-height="scale-to-fit" overflow="hidden"/>

+          </fo:block>

+          <fo:block>EOF</fo:block>

+        </fo:flow>

+      </fo:page-sequence>

+    </fo:root>

+  </fo>

+  <checks>

+    <eval expected="0 0 595275 841889" xpath="//pageViewport/@bounds"/>

+    <eval expected="481891" xpath="//regionBody/@ipda"/>

+    <eval expected="728505" xpath="//regionBody/@bpda"/>

+    <eval expected="481891" xpath="//flow/block[2]/lineArea/viewport/@ipda"/>

+    <eval expected="728505" xpath="//flow/block[2]/lineArea/viewport/@bpda + //flow/block[1]/@bpda"/>

+  </checks>

+</testcase>

diff --git a/test/resources/images/big-image.png b/test/resources/images/big-image.png
new file mode 100644
index 000000000..e08b02c6c
--- /dev/null
+++ b/test/resources/images/big-image.png