More efficient intersphinx mapping

bob/extension/test_utils.py

@@ -159,7 +159,7 @@ package-z
       result = link_documentation(['numpy'], None)
       assert len(result) == 1
       key = list(result.keys())[0]
-      assert '/numpy' in key
+      assert 'numpy' in key
     except ImportError:
       pass
 
@@ -168,8 +168,7 @@ package-z
       result = link_documentation(['scipy'], None)
       assert len(result) == 1
       key = list(result.keys())[0]
-      assert '/scipy' in key
-      assert '/reference' in key
+      assert 'scipy' in key
     except ImportError:
       pass
 
@@ -178,7 +177,7 @@ package-z
       result = link_documentation(['matplotlib'], None)
       assert len(result) == 1
       key = list(result.keys())[0]
-      assert '/matplotlib' in key
+      assert 'matplotlib' in key
     except ImportError:
       pass
 
@@ -202,7 +201,8 @@ package-z
         server % 'bob.extension',
         server % 'gridtk',
         ]
-    nose.tools.eq_(sorted(result.keys()), sorted(expected))
+    result = [k[0] for k in result.values()]
+    nose.tools.eq_(sorted(result), sorted(expected))
 
     # test idiap server
     server = "https://www.idiap.ch/software/bob/docs/latest/bob/%s/master"