Currently there are a few issues with testing reporting (at the
command-line):
1. there is a global report after at_install tests, but it gets
"scrolled off" by long post_install tests, and is thus easy to
miss
2. with test tags, it's easy to fat finger a typo and run 0 tests,
which look like everything's running fine (no failure)
To improve this, print a global report at shutdown (in
`--stop-after-init` mode if tests are enabled) which recapitulates the
test results *and prints a warning if no tests were run at all*.
Also update the reporting collection to make this more reliable:
* have `run_unit_tests` return `None` if it has run no tests, the
assertion reporting machinery counts this as neither success nor
failure which is exactly what we want
* have load_test only report a success *if files were actually
loaded* (by having `load_data` return that information)
Task 2301268
closesodoo/odoo#54812
Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>
Xavier Morel
92903e22f8