commit 29a24fd6cc7d190af08655a265d3b885468cde21
author James E. Blair <jeblair@redhat.com> Mon Oct 02 15:04:56 2017 -0700
committer James E. Blair <jeblair@redhat.com> Mon Oct 02 15:04:56 2017 -0700
tree e660432a8c239e14392c92867ef817077bfce5d1
parent 88985e2d30a82748c104ae9f343e296c7d399496

Move shadow layout to item

It turns out layouts can be large[citation needed].  The layout used
for a prior buildset is only of historic interest.  The shadow layout
is effectively used only to freeze a job graph, and once a buildset
has been superceded, that is no longer necessary.  Drop the reference
at this point to allow the memory to be reclaimed sooner.

Change-Id: I2bf651ab99f1b1bfbe0e2442cf26c40475022fe5

tests/unit/test_model.py

diff --git a/tests/unit/test_model.py b/tests/unit/test_model.py
index c457ff0..e368108 100644
--- a/tests/unit/test_model.py
+++ b/tests/unit/test_model.py
@@ -262,7 +262,7 @@
         # Test master
         change.branch = 'master'
         item = queue.enqueueChange(change)
-        item.current_build_set.layout = layout
+        item.layout = layout
 
         self.assertTrue(base.changeMatches(change))
         self.assertTrue(python27.changeMatches(change))
@@ -291,7 +291,7 @@
         # Test diablo
         change.branch = 'stable/diablo'
         item = queue.enqueueChange(change)
-        item.current_build_set.layout = layout
+        item.layout = layout
 
         self.assertTrue(base.changeMatches(change))
         self.assertTrue(python27.changeMatches(change))
@@ -321,7 +321,7 @@
         # Test essex
         change.branch = 'stable/essex'
         item = queue.enqueueChange(change)
-        item.current_build_set.layout = layout
+        item.layout = layout
 
         self.assertTrue(base.changeMatches(change))
         self.assertTrue(python27.changeMatches(change))
@@ -554,7 +554,7 @@
         change = model.Change(self.project)
         change.branch = 'master'
         item = queue.enqueueChange(change)
-        item.current_build_set.layout = layout
+        item.layout = layout
 
         self.assertTrue(base.changeMatches(change))
         self.assertTrue(python27.changeMatches(change))
@@ -568,7 +568,7 @@
 
         change.branch = 'stable/diablo'
         item = queue.enqueueChange(change)
-        item.current_build_set.layout = layout
+        item.layout = layout
 
         self.assertTrue(base.changeMatches(change))
         self.assertTrue(python27.changeMatches(change))
@@ -625,7 +625,7 @@
         change.branch = 'master'
         change.files = ['/COMMIT_MSG', 'ignored-file']
         item = queue.enqueueChange(change)
-        item.current_build_set.layout = layout
+        item.layout = layout
 
         self.assertTrue(base.changeMatches(change))
         self.assertFalse(python27.changeMatches(change))
@@ -700,7 +700,7 @@
         # Test master
         change.branch = 'master'
         item = self.queue.enqueueChange(change)
-        item.current_build_set.layout = self.layout
+        item.layout = self.layout
         with testtools.ExpectedException(
                 Exception,
                 "Project project2 is not allowed to run job job"):
@@ -736,7 +736,7 @@
         # Test master
         change.branch = 'master'
         item = self.queue.enqueueChange(change)
-        item.current_build_set.layout = self.layout
+        item.layout = self.layout
         with testtools.ExpectedException(
                 Exception,
                 "Pre-review pipeline gate does not allow post-review job"):