[pygobject] tests: Make get_all_dependendencies() test more robust

[Simon Feltman <sfeltman src gnome org>]

commit d8961622ea748c42171bdb4703e70022035ec3cc
Author: Simon Feltman <sfeltman src gnome org>
Date:   Fri Feb 20 21:52:58 2015 -0800

    tests: Make get_all_dependendencies() test more robust
    
    Replace array comparison with checking if individual items are in the array.
    This solves a problem where the returned array might be in a different order
    as well as future proofs the test in case more dependencies are added.

 tests/test_import_machinery.py |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/tests/test_import_machinery.py b/tests/test_import_machinery.py
index c3d2a0b..a1adab1 100644
--- a/tests/test_import_machinery.py
+++ b/tests/test_import_machinery.py
@@ -120,10 +120,12 @@ class TestImporter(unittest.TestCase):
 
     def test__get_all_dependencies(self):
         get_all_dependencies = gi.importer._get_all_dependencies
+        deps = set(get_all_dependencies("Regress"))
 
-        self.assertEqual(
-            get_all_dependencies("Regress"),
-            ['Gio-2.0', 'GObject-2.0', 'GLib-2.0', 'cairo-1.0'])
+        self.assertTrue('Gio-2.0' in deps)
+        self.assertTrue('GObject-2.0' in deps)
+        self.assertTrue('GLib-2.0' in deps)
+        self.assertTrue('cairo-1.0' in deps)
 
     def test_require_version_warning(self):
         check = gi.importer._check_require_version