[eog] Fix Python 3 incompatibility in installed tests

[Felix Riemann <friemann src gnome org>]

commit 6b022222195dc9a4905030829e64e0db57558318
Author: Felix Riemann <friemann gnome org>
Date:   Sat Sep 3 19:51:38 2016 +0200

    Fix Python 3 incompatibility in installed tests
    
    It's a list in Py2 but an iterator in Py3 now,
    but it shouldn't make a difference to the for-operator.

 tests/common_steps.py |    2 +-
 tests/steps/steps.py  |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/tests/common_steps.py b/tests/common_steps.py
index cd20ccc..4968655 100644
--- a/tests/common_steps.py
+++ b/tests/common_steps.py
@@ -133,7 +133,7 @@ class App(object):
             self.a11yAppName = self.internCommand
 
         # Trap weird bus errors
-        for attempt in xrange(0, 10):
+        for attempt in range(0, 10):
             try:
                 return self.a11yAppName in [x.name for x in root.applications()]
             except GLib.GError:
diff --git a/tests/steps/steps.py b/tests/steps/steps.py
index 3470a00..35549a8 100644
--- a/tests/steps/steps.py
+++ b/tests/steps/steps.py
@@ -49,7 +49,7 @@ def open_file_via_menu(context, filename):
 @then(u'image size is {width:d}x{height:d}')
 def image_size_is(context, width, height):
     size_text = None
-    for attempt in xrange(0, 10):
+    for attempt in range(0, 10):
         size_child = context.app.child(roleName='page tab list').child(translate('Size'))
         size_text = size_child.parent.children[11].text
         if size_text == '':