Bash test results are stored in test/*/test-64-results. They are then filtered

by COMPONENT_TEST_TRANSFORMS to make the test produce stable/reproducible

results. Currently the only test which is not sometimes passing is 'run-trap'.

Explanation is in the test output itself, and this is what the output looks like:

  warning: UNIX versions number signals and schedule processes differently.

  warning: If output differing only in line numbers is produced, please

  warning: do not consider this a test failure.

  71d70

  < +[8] cat

  72a72

  > +[8] cat

COMPONENT_TEST_TRANSFORMS thus remove this test output. When testing bash it is

necessary to observe full test-64-results.

Please note that the tests have to be executed from tty, otherwise this two

tests fail:

run-execscript

run-read

To test new version of bash installed on new machine I did:

- install new bash

- reboot

- svcs -x # to see if it caused any issue

- bash --version

  - to see if we are testing right bash version