Deep-cloned objects have all their relationships stale. Thus, for a
newly deep-cloned revision, `revision.types_de_champs` returns `[]`,
even when it actually has associated types de champ.
This causes consecutive champs creations and re-ordering to fail in
subtle ways, like:
```
procedure.draft_revision.add_type_de_champ(…)
procedure.publish_revision!
procedure.draft_revision.add_type_de_champ(…)
procedure.draft_revision.move_type_de_champ(…) # this will fail
```
As `publish_revision!` created a new stale revision, moving the type
de champ fails because not all existing champs are found until the
object is refreshed.
We don't hit this path in production, because usually only a single
operation is made in a request.
To fix this, save the new revision before associating it as the draft
procedure.
(Another option would be to `reload` the revision after creation, but
this seems better contained and matches the name of the method.)
before this commit, the average dossier weight took account only pieces
justificatives. With this commit, we add a minimum weight for other
files included in an archive like pdf_export, log operations,
attachments added to traitements. This minimum weight is set arbitrary,
from the observation of some random procedures in production
Test helpers are separated between two files: spec_helper and
rails_helper. This separation is meant to allow tests that do not
require Rails (like testing standalone libs) to boot faster.
The spec_helper file is always loaded, through `--require spec_helper`
in the `.rspec` config file. When needed, the rails_helper file is
expected to be required manually.
This is fine, but:
- Many test files have a redundant `require 'spec_helper'` line;
- Many test files should require `rails_helper`, but don't.
Not requiring `rails_helper` will cause the Rails-concerned section of
the test environment not to be configured–which may cause subtle bugs
(like the test database not being properly initialized).
Moreover, Spring loads all the Rails files on preloading anyway. So the
gains from using only `spec_helper` are thin.
To streamline this process, this commit:
- Configures `.rspec` to require `rails_helper` by default;
- Remove all manual requires to spec_helper or rails_helper.
Reference: https://stackoverflow.com/questions/24145329/how-is-spec-rails-helper-rb-different-from-spec-spec-helper-rb-do-i-need-it
