Rev 4927: Switch CompiledKnitFeature in http://bazaar.launchpad.net/~jameinel/bzr/2.1.0rc1-module-available

[John Arbash Meinel]

At http://bazaar.launchpad.net/~jameinel/bzr/2.1.0rc1-module-available

------------------------------------------------------------
revno: 4927
revision-id: john at arbash-meinel.com-20091221194552-7a4j7nqnvaiyumvb
parent: john at arbash-meinel.com-20091221194451-vtqiuzjamlv4swet
committer: John Arbash Meinel <john at arbash-meinel.com>
branch nick: 2.1.0rc1-module-available
timestamp: Mon 2009-12-21 13:45:52 -0600
message:
  Switch CompiledKnitFeature
-------------- next part --------------
=== modified file 'bzrlib/tests/test_knit.py'
--- a/bzrlib/tests/test_knit.py	2009-08-28 04:13:16 +0000
+++ b/bzrlib/tests/test_knit.py	2009-12-21 19:45:52 +0000
@@ -69,19 +69,7 @@
     )
 
 
-class _CompiledKnitFeature(Feature):
-
-    def _probe(self):
-        try:
-            import bzrlib._knit_load_data_pyx
-        except ImportError:
-            return False
-        return True
-
-    def feature_name(self):
-        return 'bzrlib._knit_load_data_pyx'
-
-CompiledKnitFeature = _CompiledKnitFeature()
+compiled_knit = tests.ModuleAvailableFeature('bzrlib._knit_load_data_pyx')
 
 
 class KnitContentTestsMixin(object):
@@ -1308,7 +1296,7 @@
 
 class LowLevelKnitIndexTests_c(LowLevelKnitIndexTests):
 
-    _test_needs_features = [CompiledKnitFeature]
+    _test_needs_features = [compiled_knit]
 
     def get_knit_index(self, transport, name, mode):
         mapper = ConstantMapper(name)