By default, `git describe` uses only annotated tags. Since some may not
be annotated (like v1.10) this causes some scripts to pick a confusing
version identifier.
This patch fixes the issue by passing `--tags`, which means all tags
will be considered.
This patch moves the test helper binaries to a "one directory per
helper" layout, and also makes them to be ignored in the coverage build
instead of all builds.
With this change, "go build ./..." will build all binaries including the
test helpers, which helps make sure that module manage automation also
considers them. In particular, this makes "go mod tidy" work fine.
This patch makes chasquid's monitoring server expose an OpenMetrics
metrics endpoint.
It adds a new package "expvarom" which implements an HTTP handler that
exports expvar variables in the OpenMetrics text format.
Then, the handler is registered by the monitoring server at /metrics
(where most things expect it to be).
The existing exported variables are also extended with descriptions,
which is optional, but improves the readability of the metrics.
To make the coverage report a bit more accessible and easier to
navigate, this patch makes the coverage tests generate a new HTML
coverage report (in addition to the classic variant).
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 test, which verifies the TLS tracking.
Because we need to simulate SPF records, and Go does not support fully
intercepting DNS lookups yet, this test relies on dnsmasq to provide a
DNS resolver.
In the future, once Go supports DNS lookup interception, we can get rid
of this additional dependency.
This patch adds some tooling and scripts to generate test coverage
information.
Unfortunately, this involves some hacks as Go does not have support for
generating coverage-enabled binaries, or merging coverage reports; but
overall it's not very intrusive.
