changeset 35116:bd2743936b56

context: add instabilities() method to basefilectx

This method is now used in webutils.commonentry(), which adds common data items
(commit hash, author, date, etc) for rendering changesets in hgweb. Usually,
commonentry() is given a changectx as ctx; but in views related to files (e.g.
file view, diff, annotate) it's replaced by a filectx, so the latter also needs
to have instabilities() method.

--- a/mercurial/context.py	Sun Nov 19 04:11:21 2017 +0100
+++ b/mercurial/context.py	Sun Nov 19 13:18:54 2017 +0800
@@ -821,6 +821,8 @@
         return self._changectx.phasestr()
     def obsolete(self):
         return self._changectx.obsolete()
+    def instabilities(self):
+        return self._changectx.instabilities()
     def manifest(self):
         return self._changectx.manifest()
     def changectx(self):

--- a/mercurial/hgweb/webutil.py	Sun Nov 19 04:11:21 2017 +0100
+++ b/mercurial/hgweb/webutil.py	Sun Nov 19 13:18:54 2017 +0800
@@ -362,6 +362,7 @@
         'extra': ctx.extra(),
         'phase': ctx.phasestr(),
         'obsolete': ctx.obsolete(),
+        'instabilities': [{"name": i} for i in ctx.instabilities()],
         'branch': nodebranchnodefault(ctx),
         'inbranch': nodeinbranch(repo, ctx),
         'branches': nodebranchdict(repo, ctx),