Some tests for text-align (not comprehensive!).

text-align2 test for a special constellation which currently results in a ClassPathException.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@264771 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 171 insertions, 0 deletions

diff --git a/test/layoutengine/testcases/text-align1.xml b/test/layoutengine/testcases/text-align1.xml
new file mode 100644
index 000000000..563c83711
--- /dev/null
+++ b/test/layoutengine/testcases/text-align1.xml
@@ -0,0 +1,123 @@
+<?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 text-align and text-align-last.

+    </p>

+  </info>

+  <fo>

+    <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">

+      <fo:layout-master-set>

+        <fo:simple-page-master master-name="simple" page-height="10in" page-width="5in">

+          <fo:region-body/>

+        </fo:simple-page-master>

+      </fo:layout-master-set>

+      <fo:page-sequence master-reference="simple">

+        <fo:flow flow-name="xsl-region-body">

+          <fo:block>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+          <fo:block text-align="start" background-color="yellow">Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+          <fo:block text-align="justify">Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+          <fo:block text-align="center" background-color="yellow">Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+          <fo:block text-align="end">Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+          <fo:block text-align="justify" text-align-last="center" background-color="yellow">Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+          <fo:block text-align="justify" text-align-last="end">Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi suscipit, risus ac congue suscipit, tortor nibh cursus mauris, quis feugiat nunc ante sit amet ante.</fo:block>

+        </fo:flow>

+      </fo:page-sequence>

+    </fo:root>

+  </fo>

+  <checks>

+    <!-- default settings for text-align -->

+    <true xpath="not(boolean(//flow/block[1]/lineArea[1]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[1]/lineArea[2]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[1]/lineArea[3]/@start-indent))"/>

+    <true xpath="//flow/block[1]/lineArea[1]/text/@ipd != //flow/block[1]/lineArea[2]/text/@ipd"/>

+    <true xpath="//flow/block[1]/lineArea[2]/text/@ipd != //flow/block[1]/lineArea[3]/text/@ipd"/>

+

+    <!-- text-align="start" -->

+    <true xpath="not(boolean(//flow/block[2]/lineArea[1]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[2]/lineArea[2]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[2]/lineArea[3]/@start-indent))"/>

+    <true xpath="//flow/block[2]/lineArea[1]/text/@ipd != //flow/block[2]/lineArea[2]/text/@ipd"/>

+    <true xpath="//flow/block[2]/lineArea[2]/text/@ipd != //flow/block[2]/lineArea[3]/text/@ipd"/>

+    

+    <!-- block 1 and 2 must have the same result -->

+    <true xpath="//flow/block[1]/lineArea[1]/text/@ipd = //flow/block[2]/lineArea[1]/text/@ipd"/>

+    <true xpath="//flow/block[1]/lineArea[2]/text/@ipd = //flow/block[2]/lineArea[2]/text/@ipd"/>

+    <true xpath="//flow/block[1]/lineArea[3]/text/@ipd = //flow/block[2]/lineArea[3]/text/@ipd"/>

+

+    <!-- text-align="justify" -->

+    <true xpath="not(boolean(//flow/block[3]/lineArea[1]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[3]/lineArea[2]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[3]/lineArea[3]/@start-indent))"/>

+    <!-- Some tolerance seems to be necessary here. Why is that exactly? -->

+    <true xpath="(360000 - //flow/block[3]/lineArea[1]/text/@ipd) &lt; 3000"/>

+    <true xpath="(360000 - //flow/block[3]/lineArea[1]/text/@ipd) &gt; -3000"/>

+    <true xpath="(360000 - //flow/block[3]/lineArea[2]/text/@ipd) &lt; 3000"/>

+    <true xpath="(360000 - //flow/block[3]/lineArea[2]/text/@ipd) &gt; -3000"/>

+    <true xpath="//flow/block[3]/lineArea[3]/text/@ipd &lt; 350000"/>

+

+    <!-- text-align="center" -->

+    <true xpath="//flow/block[4]/lineArea[1]/@start-indent &gt; 10000"/>

+    <true xpath="//flow/block[4]/lineArea[2]/@start-indent &gt; 10000"/>

+    <true xpath="//flow/block[4]/lineArea[3]/@start-indent &gt; 10000"/>

+    <!-- Some tolerance seems to be necessary here. Why is that exactly? -->

+    <true xpath="(360000 - //flow/block[4]/lineArea[1]/text/@ipd - (2 * //flow/block[4]/lineArea[1]/@start-indent)) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[4]/lineArea[1]/text/@ipd - (2 * //flow/block[4]/lineArea[1]/@start-indent)) &gt; -4000"/>

+    <true xpath="(360000 - //flow/block[4]/lineArea[2]/text/@ipd - (2 * //flow/block[4]/lineArea[2]/@start-indent)) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[4]/lineArea[2]/text/@ipd - (2 * //flow/block[4]/lineArea[2]/@start-indent)) &gt; -4000"/>

+    <true xpath="(360000 - //flow/block[4]/lineArea[3]/text/@ipd - (2 * //flow/block[4]/lineArea[3]/@start-indent)) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[4]/lineArea[3]/text/@ipd - (2 * //flow/block[4]/lineArea[3]/@start-indent)) &gt; -4000"/>

+

+    <!-- text-align="end" -->

+    <true xpath="//flow/block[5]/lineArea[1]/@start-indent &gt; 10000"/>

+    <true xpath="//flow/block[5]/lineArea[2]/@start-indent &gt; 10000"/>

+    <true xpath="//flow/block[5]/lineArea[3]/@start-indent &gt; 10000"/>

+    <!-- Some tolerance seems to be necessary here. Why is that exactly? -->

+    <true xpath="(360000 - //flow/block[5]/lineArea[1]/text/@ipd - //flow/block[5]/lineArea[1]/@start-indent) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[5]/lineArea[1]/text/@ipd - //flow/block[5]/lineArea[1]/@start-indent) &gt; -4000"/>

+    <true xpath="(360000 - //flow/block[5]/lineArea[2]/text/@ipd - //flow/block[5]/lineArea[2]/@start-indent) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[5]/lineArea[2]/text/@ipd - //flow/block[5]/lineArea[2]/@start-indent) &gt; -4000"/>

+    <true xpath="(360000 - //flow/block[5]/lineArea[3]/text/@ipd - //flow/block[5]/lineArea[3]/@start-indent) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[5]/lineArea[3]/text/@ipd - //flow/block[5]/lineArea[3]/@start-indent) &gt; -4000"/>

+

+    <!-- text-align="justify" text-align-last="center" -->

+    <true xpath="not(boolean(//flow/block[6]/lineArea[1]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[6]/lineArea[2]/@start-indent))"/>

+    <true xpath="//flow/block[6]/lineArea[3]/@start-indent &gt; 10000"/>

+    <true xpath="(360000 - //flow/block[6]/lineArea[1]/text/@ipd) &lt; 3000"/>

+    <true xpath="(360000 - //flow/block[6]/lineArea[1]/text/@ipd) &gt; -3000"/>

+    <true xpath="(360000 - //flow/block[6]/lineArea[2]/text/@ipd) &lt; 3000"/>

+    <true xpath="(360000 - //flow/block[6]/lineArea[2]/text/@ipd) &gt; -3000"/>

+    <true xpath="(360000 - //flow/block[6]/lineArea[3]/text/@ipd - (2 * //flow/block[6]/lineArea[3]/@start-indent)) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[6]/lineArea[3]/text/@ipd - (2 * //flow/block[6]/lineArea[3]/@start-indent)) &gt; -4000"/>

+

+    <!-- text-align="justify" text-align-last="end" -->

+    <true xpath="not(boolean(//flow/block[7]/lineArea[1]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[7]/lineArea[2]/@start-indent))"/>

+    <true xpath="//flow/block[7]/lineArea[3]/@start-indent &gt; 10000"/>

+    <true xpath="(360000 - //flow/block[7]/lineArea[1]/text/@ipd) &lt; 3000"/>

+    <true xpath="(360000 - //flow/block[7]/lineArea[1]/text/@ipd) &gt; -3000"/>

+    <true xpath="(360000 - //flow/block[7]/lineArea[2]/text/@ipd) &lt; 3000"/>

+    <true xpath="(360000 - //flow/block[7]/lineArea[2]/text/@ipd) &gt; -3000"/>

+    <true xpath="(360000 - //flow/block[7]/lineArea[3]/text/@ipd - //flow/block[7]/lineArea[3]/@start-indent) &lt; 4000"/>

+    <true xpath="(360000 - //flow/block[7]/lineArea[3]/text/@ipd - //flow/block[7]/lineArea[3]/@start-indent) &gt; -4000"/>

+

+    <!-- TODO Check element list -->

+  </checks>

+</testcase>

diff --git a/test/layoutengine/testcases/text-align2.xml b/test/layoutengine/testcases/text-align2.xml
new file mode 100644
index 000000000..607dd6e82
--- /dev/null
+++ b/test/layoutengine/testcases/text-align2.xml
@@ -0,0 +1,48 @@
+<?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 text-align and text-align-last in special conditions.

+    </p>

+  </info>

+  <fo>

+    <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">

+      <fo:layout-master-set>

+        <fo:simple-page-master master-name="simple" page-height="10in" page-width="5in">

+          <fo:region-body/>

+        </fo:simple-page-master>

+      </fo:layout-master-set>

+      <fo:page-sequence master-reference="simple" id="bla1">

+        <fo:flow flow-name="xsl-region-body">

+          <fo:block text-align-last="justify">Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</fo:block>

+          <!-- The next block is pretty much like the previous but there is a linefeed that is converted to a space which is then

+               removed by LineLM.removeElementsForTrailingSpaces(). There used to be a ClassCastException here. -->

+          <fo:block text-align-last="justify" background-color="yellow">Lorem ipsum dolor sit amet, consectetuer adipiscing elit.

+          </fo:block>

+        </fo:flow>

+      </fo:page-sequence>

+    </fo:root>

+  </fo>

+  <checks>

+    <!-- first and second block must be identical -->

+    <true xpath="not(boolean(//flow/block[1]/lineArea[1]/@start-indent))"/>

+    <true xpath="not(boolean(//flow/block[2]/lineArea[1]/@start-indent))"/>

+    <true xpath="//flow/block[1]/lineArea[1]/text/@ipd = //flow/block[2]/lineArea[1]/text/@ipd"/>

+  </checks>

+</testcase>