Summary:
D13853115 adds `edenscm/` to `sys.path` and code still uses `import mercurial`.
That has nasty problems if both `import mercurial` and
`import edenscm.mercurial` are used, because Python would think `mercurial.foo`
and `edenscm.mercurial.foo` are different modules so code like
`try: ... except mercurial.error.Foo: ...`, or `isinstance(x, mercurial.foo.Bar)`
would fail to handle the `edenscm.mercurial` version. There are also some
module-level states (ex. `extensions._extensions`) that would cause trouble if
they have multiple versions in a single process.
Change imports to use the `edenscm` so ideally the `mercurial` is no longer
imported at all. Add checks in extensions.py to catch unexpected extensions
importing modules from the old (wrong) locations when running tests.
Reviewed By: phillco
Differential Revision: D13868981
fbshipit-source-id: f4e2513766957fd81d85407994f7521a08e4de48
Summary:
This allows people to silence hints as they like. It's done by modifying
user hgrc.
Reviewed By: markbt
Differential Revision: D7392133
fbshipit-source-id: 1365294217db92dfb3a0c81332a9fefd164795d4
Summary:
This allows us to have a unified way to print hint messages at the end of a
command. It would be helpful for feature discovery in general.
Reviewed By: mjpieters
Differential Revision: D7392132
fbshipit-source-id: 8b4e94cc2176266652459ecca3428bd86d95bfe2
