diff tests/test-config.t @ 47272:a671832a8e41

urlutil: move url "fixing" at the time of `ui.paths` initialization

Doing such fixing at the time is simpler and will be necessary to deal with
urls list in a sane manner. It also reduce the size of fix-config which is
always better.

I wish we could get ride of the hackish way to pass the root around, I suspect
that the `root` variable could be stored as part of the config value, along side
the source. However getting to the end of this `root` business is a far too
large detours to make now.

The test change to `tests/test-hgrc.t` and `test-config.t` are expectied since
we are not longer altering the config itself, but the way it is interpreted when
building path.  This seems more correct.

I also added a couple of test call to `test-config.t` and `test-globalopts.t` to
clarify that the expanding process is properly happening a the right time.

Differential Revision: https://phab.mercurial-scm.org/D10451

--- a/tests/test-config.t	Mon May 17 15:15:44 2021 -0700
+++ b/tests/test-config.t	Thu Apr 15 20:13:29 2021 +0200
@@ -337,8 +337,14 @@
   > EOF
 
   $ hg showconfig paths
+  paths.foo=~/foo
   paths.foo:suboption=~/foo
-  paths.foo=$TESTTMP/foo
+
+note: The path expansion no longer happens at the config level, but the path is
+still expanded:
+
+  $ hg path | grep foo
+  foo = $TESTTMP/foo
 
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