separate construct_asset_path tests

tests/settings.py

@@ -31,4 +31,3 @@ STATIC_ROOT = local_path('assets')
 TEMPLATE_DIRS = (
     local_path('templates'),
 )
-

tests/tests/compressor.py

@@ -94,6 +94,7 @@ class CompressorTest(TestCase):
             "css/plugins/gallery.css")
         self.assertEquals(asset_path, "http://localhost/static/images/sprite.png")
 
+    def test_construct_asset_path_relative(self):
         asset_path = self.compressor.construct_asset_path("../../images/sprite.png",
             "css/plugins/gallery.css",
             absolute_asset_paths=False)