Remove dead code (dependencies in Source objects)

2 files changed, 0 insertions, 34 deletions

diff --git a/morphlib/source.py b/morphlib/source.py
index 41e17e83..50b6e279 100644
--- a/morphlib/source.py
+++ b/morphlib/source.py
@@ -44,18 +44,6 @@ class Source(object):
         self.sha1 = sha1
         self.morphology = morphology
         self.filename = filename
-        self.dependencies = []
-        self.dependents = []
-
-    def add_dependency(self, source):
-        '''Add ``source`` to the dependency list.'''
-        if source not in self.dependencies:
-            self.dependencies.append(source)
-            source.dependents.append(self)
-
-    def depends_on(self, source):
-        '''Do we depend on ``source``?'''
-        return source in self.dependencies
 
     def __str__(self): # pragma: no cover
         return '%s|%s|%s' % (self.repo_name,
diff --git a/morphlib/source_tests.py b/morphlib/source_tests.py
index a539da29..39635b6b 100644
--- a/morphlib/source_tests.py
+++ b/morphlib/source_tests.py
@@ -58,26 +58,4 @@ class SourceTests(unittest.TestCase):
                                              
     def test_sets_filename(self):
         self.assertEqual(self.source.filename, self.filename)
-                                             
-    def test_sets_dependencies_to_empty(self):
-        self.assertEqual(self.source.dependencies, [])
-                                             
-    def test_sets_dependents_to_empty(self):
-        self.assertEqual(self.source.dependents, [])
-
-    def test_does_not_depend_on_other_initially(self):
-        self.assertFalse(self.source.depends_on(self.other))
-
-    def test_adds_dependency(self):
-        self.source.add_dependency(self.other)
-        self.assertEqual(self.source.dependencies, [self.other])
-        self.assertEqual(self.other.dependents, [self.source])
-        self.assertTrue(self.source.depends_on(self.other))
-
-    def test_does_not_add_dependency_twice(self):
-        self.source.add_dependency(self.other)
-        self.source.add_dependency(self.other)
-        self.assertEqual(self.source.dependencies, [self.other])
-        self.assertEqual(self.other.dependents, [self.source])
-        self.assertTrue(self.source.depends_on(self.other))