Merge branch 'hierarchyfix' into improvements

* hierarchyfix:
  Added remaining tests for new base classes and removed some methods whose existance was doubtful or unsafe
  Fixed remaining tests to deal with the changes
  commit: fixed failing commit tests as the mocked git command would always return the same thing which does not work anymore - re-implemented it in a more dynamic manner, but in the end tests will have to be revised anyway
  mode-only change for test system - this should be in a separate repository in fact so that changes are a little more self-contained and not depending on the actual source repository
  fixed issue in Ref.name implementation which would not handle components properly
  lazymixin system now supports per-attribute baking, it is up to the class whether it bakes more. This also leads to more efficient use of memory as values are only cached and set when required - the baking system does not require an own tracking variable anymore, and values are only to be cached once - then python will natively find the cache without involving any additional overhead. This works by using __getattr__ instead of __get_attribute__ which would always be called
  put Tree and Blob onto a new base class suitable to deal with IndexObjects
  blob tests fixed to deal with changes to the Blob type
  converted all spaces to tabs ( 4 spaces = 1 tab ) just to allow me and my editor to work with the files properly. Can convert it back for releaes
  Re-designed the tag testing - it does not use fixtures anymore but dyamically checks the existance of tags within the repository - it basically tests the interface and checks that expected return types are actually returned
  Intermediate commit: commit,tree and blob objects now derive from object - test is in place which still fails on purpose. Need to integrate tags which can be objects or just a special form of a ref
  Renamed lazy.py to base.py to have a file for base classes - lazy not yet changed to allow proper rename tracking

1 files changed, 15 insertions, 15 deletions

diff --git a/test/git/test_diff.py b/test/git/test_diff.py
index 65a27e98..b9834879 100644
--- a/test/git/test_diff.py
+++ b/test/git/test_diff.py
@@ -8,23 +8,23 @@ from test.testlib import *
 from git import *
 
 class TestDiff(object):
-    def setup(self):
-        self.repo = Repo(GIT_REPO)
+	def setup(self):
+		self.repo = Repo(GIT_REPO)
 
-    def test_list_from_string_new_mode(self):
-        output = fixture('diff_new_mode')
-        diffs = Diff.list_from_string(self.repo, output)
-        assert_equal(1, len(diffs))
-        assert_equal(10, len(diffs[0].diff.splitlines()))
+	def test_list_from_string_new_mode(self):
+		output = fixture('diff_new_mode')
+		diffs = Diff.list_from_string(self.repo, output)
+		assert_equal(1, len(diffs))
+		assert_equal(10, len(diffs[0].diff.splitlines()))
 
-    def test_diff_with_rename(self):
-        output = fixture('diff_rename')
-        diffs = Diff.list_from_string(self.repo, output)
+	def test_diff_with_rename(self):
+		output = fixture('diff_rename')
+		diffs = Diff.list_from_string(self.repo, output)
 
-        assert_equal(1, len(diffs))
+		assert_equal(1, len(diffs))
 
-        diff = diffs[0]
-        assert_true(diff.renamed)
-        assert_equal(diff.rename_from, 'AUTHORS')
-        assert_equal(diff.rename_to, 'CONTRIBUTORS')
+		diff = diffs[0]
+		assert_true(diff.renamed)
+		assert_equal(diff.rename_from, 'AUTHORS')
+		assert_equal(diff.rename_to, 'CONTRIBUTORS')