Merge lp:~wgrant/launchpad/disable-gitrepository-mps into lp:launchpad

[William Grant]

Put GitRepository:+index's MP listing behind a feature flag; it's slow.

[William Grant (wgrant)]

review: Approve (code)

=== modified file 'lib/lp/code/browser/tests/test_gitrepository.py'
--- lib/lp/code/browser/tests/test_gitrepository.py	2018-08-29 17:11:57 +0000
+++ lib/lp/code/browser/tests/test_gitrepository.py	2018-08-31 07:06:39 +0000
@@ -38,6 +38,7 @@
 from lp.registry.interfaces.person import PersonVisibility
 from lp.services.beautifulsoup import BeautifulSoup
 from lp.services.database.constants import UTC_NOW
+from lp.services.features.testing import FeatureFixture
 from lp.services.webapp.publisher import canonical_url
 from lp.services.webapp.servers import LaunchpadTestRequest
 from lp.testing import (
@@ -260,10 +261,11 @@
         self.factory.makeBranchMergeProposalForGit(
             target_ref=git_refs[0],
             set_state=BranchMergeProposalStatus.NEEDS_REVIEW)
-        with person_logged_in(repository.owner):
-            browser = self.getViewBrowser(repository)
-            self.assertIsNotNone(
-                find_tag_by_id(browser.contents, 'landing-candidates'))
+        with FeatureFixture({"code.git.show_repository_mps": "on"}):
+            with person_logged_in(repository.owner):
+                browser = self.getViewBrowser(repository)
+                self.assertIsNotNone(
+                    find_tag_by_id(browser.contents, 'landing-candidates'))
 
     def test_landing_candidate_count(self):
         source_repository = self.factory.makeGitRepository()
@@ -287,11 +289,12 @@
             target_ref=target_git_refs[0],
             source_ref=source_git_refs[0],
             set_state=BranchMergeProposalStatus.NEEDS_REVIEW)
-        with person_logged_in(target_repository.owner):
-            browser = self.getViewBrowser(
-                source_repository, user=source_repository.owner)
-            self.assertIsNotNone(
-                find_tag_by_id(browser.contents, 'landing-targets'))
+        with FeatureFixture({"code.git.show_repository_mps": "on"}):
+            with person_logged_in(target_repository.owner):
+                browser = self.getViewBrowser(
+                    source_repository, user=source_repository.owner)
+                self.assertIsNotNone(
+                    find_tag_by_id(browser.contents, 'landing-targets'))
 
 
 class TestGitRepositoryViewPrivateArtifacts(BrowserTestCase):
 
=== modified file 'lib/lp/code/templates/gitrepository-index.pt'
--- lib/lp/code/templates/gitrepository-index.pt	2018-08-29 15:38:17 +0000
+++ lib/lp/code/templates/gitrepository-index.pt	2018-08-31 07:06:39 +0000
@@ -44,7 +44,7 @@
     </div>
   </div>
 
-  <div class="yui-g first">
+  <div class="yui-g first" tal:condition="request/features/code.git.show_repository_mps">
     <div id="repository-relations" class="portlet">
       <tal:repository-pending-merges
            replace="structure context/@@++repository-pending-merges" />