• Shuah Khan's avatar
    selftests: kselftest framework: add handling for TAP header level · 10f531f6
    Shuah Khan authored
    Introduce environment variable KSFT_TAP_LEVEL to avoid printing
    nested TAP headers for each test. lib.mk run_tests target prints
    TAP header before invoking the test program or test script. Tests
    need a way to suppress TAP headers if it is already printed out.
    This new environment variable adds a way for ksft_print_header()
    print TAP header only when KSFT_TAP_LEVEL isn't set.
    lib.mk run_tests and test program should print TAP header and set
    KSFT_TAP_LEVEL to avoid a second TAP header to be printed.
    selftests Makefile should export KSFT_TAP_LEVEL and add TAP Header
    echo to the run_kselftest.sh script from emit_tests target handling.
    Signed-off-by: default avatarShuah Khan <shuahkh@osg.samsung.com>
kselftest.h 3.92 KB