[gegl] tests: update serialization test

[Øyvind Kolås <ok src gnome org>]

commit 4904c700e2aaf9039f2a25b634d6e7aec41a65ff
Author: Øyvind Kolås <pippin gimp org>
Date:   Thu Apr 13 19:07:50 2017 +0200

    tests: update serialization test

 tests/simple/test-serialize.c |   16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/tests/simple/test-serialize.c b/tests/simple/test-serialize.c
index 63713d8..7a8abc6 100644
--- a/tests/simple/test-serialize.c
+++ b/tests/simple/test-serialize.c
@@ -46,11 +46,11 @@ TestCase tests[] = {
      ""},
 
     {"over aux=[ text string='foo bar' ]",
-     "svg:src-over aux=[ gegl:text string='foo bar' width=33 height=7 ]",
+     "svg:src-over aux=[  gegl:text string='foo bar' width=33 height=7 ]\n",
      ""},
 
     {"over aux=[text string='foo bar' ]",
-     "svg:src-over aux=[ gegl:text string='foo bar' width=33 height=7 ]",
+     "svg:src-over aux=[  gegl:text string='foo bar' width=33 height=7 ]\n",
      ""},
 
     {"over aux= [ ",
@@ -76,11 +76,11 @@ TestCase tests[] = {
      "gegl:exposure has no foo property, properties: 'black-level', 'exposure', "},
 
     {"over aux=[text string='foo bar']",
-     "svg:src-over aux=[ gegl:text string='foo bar' width=33 height=7 ]",
+     "svg:src-over aux=[  gegl:text string='foo bar' width=33 height=7 ]\n",
      ""},
 
     {"over aux=[ load path=/ ]",
-     "svg:src-over aux=[ gegl:load path='/' ]",
+     "svg:src-over aux=[  gegl:load path='/' ]\n",
      ""},
 
     {"inver",
@@ -88,19 +88,19 @@ TestCase tests[] = {
      "No such op 'gegl:inver' suggestions: gegl:invert-gamma gegl:invert-linear"},
 
     {"over aux=[ load path=/abc ]",
-     "svg:src-over aux=[ gegl:load path='/abc' ]",
+     "svg:src-over aux=[  gegl:load path='/abc' ]\n",
      ""},
 
     {"id=foo over aux=[ ref=foo invert ]",
-     "id=foo svg:src-over aux=[ ref=foo gegl:invert-linear ]",
+     "id=foo svg:src-over aux=[  ref=foo gegl:invert-linear ]\n",
      ""},
 
     {"id=bar id=foo over aux=[ ref=foo invert ]",
-     "id=foo svg:src-over aux=[ ref=foo gegl:invert-linear ]",
+     "id=foo svg:src-over aux=[  ref=foo gegl:invert-linear ]\n",
      ""},
 
     {"over aux=[ text string={ 0='foo bar' } ]",
-     "svg:src-over aux=[ gegl:text string='foo bar' width=33 height=7 ]",
+     "svg:src-over aux=[  gegl:text string='foo bar' width=33 height=7 ]\n",
      ""},
 
     {NULL, NULL, NULL}