Run each browser check as a separate NixOS test.
This fixes a problem in which one browser starts up before the previous
browser is finished exiting, exhausting a resource and causing a
spurious test failure.
As a bonus, splitting the test
* Gives more signal about exactly what's broken in the pass/fail status,
* Makes it easier to quickly diagnose test failures,
* Makes development iteration faster,
* Allows concurrent test execution, which makes the test finish sooner
when parallel builds are enabled.
* Would allow each browser's test to be included in its nixpkgs
passthru.tests, if desired (not done in this commit).
Reviewed-by: rnhmjoj <rnhmjoj@inventati.org>
the default hasn't been changed since 2009
this can improve our test performances
nixos/tests: remove explicit memorySize <1024
1024MiB is now the default
Firefox has been decoupled from the system certificate store since the
nss p11-kit integration in combination with our cacert package does not
expose CKA_NSS_MOZILLA_CA_POLICY, which among other things is required
for addon updates.
This test was failing because Firefox was displaying a download prompt
rather than the page content, presumably because mumble mumble
content-type sniffing.
By explicitly setting a content-type, the test now passes.
