diff tests/test-topic-stack.t @ 4828:aaf8742e09a0 stable

stack: demonstrate that not reusing cached property gives different results

Instead of using self._dependencies, which is a cached property, let's get
fresh deps and rdeps in stack.revs method using a newly introduced
stack.builddependencies method (will be removed in the next patch).

This makes it easier to explain why the next patch is correct.

--- a/tests/test-topic-stack.t	Tue Sep 03 13:02:20 2019 +0700
+++ b/tests/test-topic-stack.t	Fri Sep 06 12:16:34 2019 +0700
@@ -794,7 +794,7 @@
 
   $ hg stack red
   ### topic: red
-  ### target: default (branch), ambiguous rebase destination - topic 'red' has 3 heads
+  ### target: default (branch), 7 behind
   s5$ c_H (orphan)
     ^ c_G
     ^ c_D
@@ -868,7 +868,7 @@
 
   $ hg stack red
   ### topic: red
-  ### target: default (branch), ambiguous rebase destination - topic 'red' has 3 heads
+  ### target: default (branch), 7 behind
   s5$ c_H (orphan)
     ^ c_G
     ^ c_D