Go 1.20 finally includes proper support for instrumenting binaries for
coverage. This allows us to drop quite a few hacks and workarounds that
we used for it, and we can now also test exiting cases.
The downside is that coverage tests now require Go 1.20, but it is an
acceptable price to pay for the more accurate results.
Normal integration tests are unchanged.
This patch updates the coverage testing infrastructure to make use of
the new Go 1.20 features.
This patch updates the shell scripts with some of the common best
practices, which should make them more resilient to unusual failures and
unexpected environments (in particular, directories with spaces).
Most of these were identified by shellcheck.
This patch adds a minor test to dovecot-auth-cli to verify that the
check for invalid number of arguments is working as expected.
It's mostly for consistency, as the utility is only used for testing
purposes.
Many areas of the dovecot library are tested via chamuyero scripts, but
these were not being included in the coverage report.
This patch extends the dovecot-auth-cli tests so that they are now
coverage-aware.
This patch adds a new package which implements two basic primitives for
authenticating against dovecot ("user exists", and "check password").
It is still experimental/work in progress.
