[gegl] tests: add a test case for noise-hurl

[Téo Mazars <teom src gnome org>]

commit 8104d493f02ca2a31fb126af6fdc5194c08e1add
Author: Téo Mazars <teo mazars ensimag fr>
Date:   Sat Nov 9 12:40:59 2013 +0100

    tests: add a test case for noise-hurl

 tests/compositions/Makefile.am              |    1 +
 tests/compositions/noise-hurl.xml           |   16 ++++++++++++++++
 tests/compositions/reference/noise-hurl.png |  Bin 0 -> 1171757 bytes
 3 files changed, 17 insertions(+), 0 deletions(-)
---
diff --git a/tests/compositions/Makefile.am b/tests/compositions/Makefile.am
index 57bada5..46cfcc7 100644
--- a/tests/compositions/Makefile.am
+++ b/tests/compositions/Makefile.am
@@ -30,6 +30,7 @@ TESTS = \
   hdr-color.xml                   \
   image-compare.xml               \
   mantiuk06.xml                   \
+  noise-hurl.xml                 \
   pixelize.xml                    \
   posterize.xml                   \
   red-eye-removal.xml             \
diff --git a/tests/compositions/noise-hurl.xml b/tests/compositions/noise-hurl.xml
new file mode 100644
index 0000000..c1111ba
--- /dev/null
+++ b/tests/compositions/noise-hurl.xml
@@ -0,0 +1,16 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<gegl>
+  <node operation='gegl:noise-hurl'>
+    <params>
+      <param name='seed'>2147483647</param>
+      <param name='pct-random'>20.0</param>
+      <param name='repeat'>2</param>
+    </params>
+  </node>
+  <node operation='gegl:load'>
+    <params>
+      <param name='path'>data/car-stack.png</param>
+    </params>
+  </node>
+</gegl>
+
diff --git a/tests/compositions/reference/noise-hurl.png b/tests/compositions/reference/noise-hurl.png
new file mode 100644
index 0000000..52865da
Binary files /dev/null and b/tests/compositions/reference/noise-hurl.png differ