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Problem Report 1489 Details

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Report 1489 Actions

    Problem Report Number 1489
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Test Suite Deficiency (TSD)
    Problem Resolution ID TSD.X.0771
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published 1995-10-30 08:00
    Product Standard Internationalised System Calls and Libraries Extended (UNIX 95)
    Certification Program The Open Brand certification program
    Test Suite VSU version 4.0.2
    Test Identification Base/bsd_signal 8
    Problem Summary TSD4U.00042 This test may fail on all implementations.
    Problem Text
    This test may fail on all implementations.

    Test 8 fails because the test is written wrong. For each of the
    exec* tests there is a FORK/KROF block. The KROF does the
    waitpid() for the child. Then the function check_exec_results
    also does a wait(), which now fails, but check_exec_results does
    not look at the return value from wait() and uses the (garbage)
    status value.
    Test Output
    TEST CASE: bsd_signal

    TEST PURPOSE #8
    Signals installed by the function void
    (*bsd_signal(int sig, void (*func)(int))) (int) shall
    remain installed until another action is explicitly
    requested by a call to bsd_signal(), sigaction(),
    sigignore(), sigset(), or one of the exec functions.
    PREP: Open communication pipe for children
    PREP: Establish handler for SIGABRT
    TEST: Raising signal does not change handler
    PREP: Fork child to test sigaction
    TEST: fork call did not change signal handler
    PREP: Set signal handler with sigaction
    TEST: sigaction call changes signal handler
    PREP: Fork child to test sigset
    TEST: fork call did not change signal handler
    PREP: Set signal handler with sigset
    TEST: sigset call changes signal handler
    PREP: Fork child to test sigingone
    TEST: fork call did not change signal handler
    PREP: Ignore signal handler with sigignore
    TEST: sigset call changes signal handler
    PREP: Fork child to test execl
    PREP: Connect child's pipe to stdout
    PREP: Construct exec path
    TEST: Preparations did not change signal handler
    PREP: Issue execl
    PREP: Wait for child
    ERROR: Child terminated due to signal 118
    8 UNRESOLVED

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    We agree this is a test suite deficiency in the test
    suite version(s) listed.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Test Suite Deficiency (TSD)
    Review Conclusion
    This is an agreed Test Suite Deficiency.

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