[librsvg] Add more test files for patterns

[Federico Mena Quintero <federico src gnome org>]

commit 5936677f710adb54618c79aa7a8bd45cca9ec2e3
Author: Federico Mena Quintero <federico gnome org>
Date:   Wed Feb 8 13:27:18 2017 -0600

    Add more test files for patterns

 .../reftests/svg1.1/pservers-pattern-04-f-ref.png  |  Bin 0 -> 6160 bytes
 .../reftests/svg1.1/pservers-pattern-04-f.svg      |   70 ++++++++++++++++++++
 2 files changed, 70 insertions(+), 0 deletions(-)
---
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png
new file mode 100644
index 0000000..f24faa7
Binary files /dev/null and b/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f.svg 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f.svg
new file mode 100644
index 0000000..e24dd33
--- /dev/null
+++ b/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f.svg
@@ -0,0 +1,70 @@
+<svg id="svg-root" width="100%" height="100%"
+  viewBox="0 0 480 360" xmlns="http://www.w3.org/2000/svg";
+  xmlns:xlink="http://www.w3.org/1999/xlink";>
+  <!--======================================================================-->
+  <!--=  Copyright 2008 World Wide Web Consortium, (Massachusetts          =-->
+  <!--=  Institute of Technology, European Research Consortium for         =-->
+  <!--=  Informatics and Mathematics (ERCIM), Keio University).            =-->
+  <!--=  All Rights Reserved.                                              =-->
+  <!--=  See http://www.w3.org/Consortium/Legal/.                          =-->
+  <!--======================================================================-->
+  <d:SVGTestCase xmlns:d="http://www.w3.org/2000/02/svg/testsuite/description/";
+    template-version="1.4" reviewer="ED" author="Microsoft" status="accepted"
+    version="$Revision: 1.3 $" testname="$RCSfile: pservers-pattern-04-f.svg,v $">
+    <d:testDescription xmlns="http://www.w3.org/1999/xhtml"; 
href="http://www.w3.org/TR/SVG11/pservers.html#Patterns";>
+      <p>
+        Inherited attributes from a referenced 'pattern' are not applied if they are already defined on the 
referencing 'pattern' element.
+      </p>
+      <p>
+        Define a pattern 'pattern1' with circles that have red fill. Inherit 'pattern1' into 'pattern2' and 
add circles at different 'y'
+        attribute and with 'fill' set to 'lime' on 'pattern2'. Reference 'pattern1' from a square using 
'fill' attribute. Reference 'pattern2'
+        from a different square using 'fill' attribute. Position the second square directly over the first 
square.  Verify that there is green visible.
+      </p>
+    </d:testDescription>
+    <d:operatorScript xmlns="http://www.w3.org/1999/xhtml";>
+      <p>
+        Run the test. No interaction required.
+      </p>
+    </d:operatorScript>
+    <d:passCriteria xmlns="http://www.w3.org/1999/xhtml";>
+      <p>
+        The test is passed if there are four green circles visible on the page, and no red.
+      </p>
+    </d:passCriteria>
+  </d:SVGTestCase>
+  <title id="test-title">$RCSfile: pservers-pattern-04-f.svg,v $</title>
+  <defs>
+    <font-face
+      font-family="SVGFreeSansASCII"
+      unicode-range="U+0-7F">
+      <font-face-src>
+        <font-face-uri xlink:href="../resources/SVGFreeSans.svg#ascii"/>
+      </font-face-src>
+    </font-face>
+  </defs>
+  <g id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">
+    <defs>
+        <pattern id="pattern1" patternUnits="userSpaceOnUse" x="0" y="0" width="100" height="100" viewBox="0 
0 10 10" >
+            <circle cx="5" cy="5" r="1.9" fill="red" />
+        </pattern>
+        <pattern id="pattern2" xlink:href="#pattern1" y="30">
+            <circle cx="5" cy="2" r="2" fill="lime" />
+        </pattern>
+    </defs>
+    <rect fill="url(#pattern1)" stroke="none" x="1" y="1" width="200" height="200" />
+    <rect fill="url(#pattern2)" stroke="none" x="1" y="1" width="200" height="200" />
+  </g>
+  <g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
+    <text id="revision" x="10" y="340" stroke="none"
+      fill="black">$Revision: 1.3 $</text>
+  </g>
+  <rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000"/>
+  <!-- comment out this watermark once the test is approved -->
+  <!--
+  <g id="draft-watermark">
+    <rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
+    <text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240"
+      text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
+  </g>
+  -->
+</svg>