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Report 1572 Actions Problem Report Number 1572 Submitter's Classification Test Suite problem State Resolved Resolution Test Suite Deficiency (TSD) Problem Resolution ID TSD.X.0854 Raised 2002-07-16 08:00 Updated 2003-03-13 08:00 Published 2002-07-26 08:00 Product Standard Internationalised System Calls and Libraries Extended (UNIX 95) Certification Program The Open Brand certification program Test Suite VSU version 5.1.2 Test Identification CAPI.os/procprim/signal 1 Problem Summary TSD4U.00315 The tests should only check the value of errno if the call to signal() fails. Also the value of errno should be saved immediately after the call to the function under test, since the macro IGNORE_MY_ALARM is causing errno to be to EINVAL. Problem Text signal #1 and sigpause #2 are still failing on our implementation after patch A was installed. The underlying reason for their failure is the same as that stated in the interp request which resulted in patch A, but the fix needs to be made in the actual testcase code rather than in SRC/common/capi_com/signals.c for these two tests. Specifically, siganal #1 is not checking that the call to signal() actually failed before it checks if errno = EINVAL, as described in the request resulting in patch A, the value of errno is only meaningful after a failing call. In our current implementation this successful call to signal() actually sets errno to EINVAL. A check such as if (SIG_ERR == signal(signals[i].signal,SIG_IGN)) should be added to the testcase before checking errno. sigpause #2 is also failing on our current implementation because of a similar issue. In this partular testcase, the successful call to sigset(SIGALARM,SIG_DFL) in the IGNORE_MY_ALARM macro is setting errno to EINVAL. In this particular case, a non-zero return code from sigpause() should be checked for and the the errno from the sigpause() call should be saved before executing the IGNORE_MY_ALARM macro. Of course the check for errno=EINVAL should only be done if in fact the sigpause() call failed. Test Output 0|3.3-lite 09:24:36 20020716|User: vsx0 (240) TCC Start, Command line: tcc -e -l /tset/CAPI.os/procprim/signal/T.signal{1} vsu ... 40||Config End 10|0 /tset/CAPI.os/procprim/signal/T.signal 09:24:36|TC Start, scenario ref 1-0, ICs: {1} 15|0 3.3-lite 1|TCM Start 400|0 1 1 09:24:36|IC Start 200|0 1 09:24:36|TP Start 520|0 1 00083951771 1 1|TEST: signal() accepts SIGABRT 520|0 1 00083951771 1 2|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 3|TEST: signal() accepts SIGALRM 520|0 1 00083951771 1 4|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 5|TEST: signal() accepts SIGCHLD 520|0 1 00083951771 1 6|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 7|TEST: signal() accepts SIGCONT 520|0 1 00083951771 1 8|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 9|TEST: signal() accepts SIGFPE 520|0 1 00083951771 1 10|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 11|TEST: signal() accepts SIGHUP 520|0 1 00083951771 1 12|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 13|TEST: signal() accepts SIGILL 520|0 1 00083951771 1 14|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 15|TEST: signal() accepts SIGINT 520|0 1 00083951771 1 16|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 17|TEST: signal() accepts SIGPIPE 520|0 1 00083951771 1 18|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 19|TEST: signal() accepts SIGQUIT 520|0 1 00083951771 1 20|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 21|TEST: signal() accepts SIGSEGV 520|0 1 00083951771 1 22|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 23|TEST: signal() accepts SIGTERM 520|0 1 00083951771 1 24|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 25|TEST: signal() accepts SIGTSTP 520|0 1 00083951771 1 26|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 27|TEST: signal() accepts SIGTTIN 520|0 1 00083951771 1 28|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 29|TEST: signal() accepts SIGTTOU 520|0 1 00083951771 1 30|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 31|TEST: signal() accepts SIGUSR1 520|0 1 00083951771 1 32|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 33|TEST: signal() accepts SIGUSR2 520|0 1 00083951771 1 34|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 35|TEST: signal() accepts SIGTRAP 520|0 1 00083951771 1 36|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 37|TEST: signal() accepts SIGBUS 520|0 1 00083951771 1 38|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 39|TEST: signal() accepts SIGSYS 520|0 1 00083951771 1 40|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 41|TEST: signal() accepts SIGPOLL 520|0 1 00083951771 1 42|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 43|TEST: signal() accepts SIGPROF 520|0 1 00083951771 1 44|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 45|TEST: signal() accepts SIGXCPU 520|0 1 00083951771 1 46|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 47|TEST: signal() accepts SIGXFSZ 520|0 1 00083951771 1 48|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 49|TEST: signal() accepts SIGURG 520|0 1 00083951771 1 50|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 520|0 1 00083951771 1 51|TEST: signal() accepts SIGVTALRM 520|0 1 00083951771 1 52|ERROR: signal failed, errno = 121(EINVAL - Invalid argument) 220|0 1 1 09:24:36|FAIL 410|0 1 1 09:24:36|IC End 80|0 0 09:24:37|TC End, scenario ref 1-0 900|09:24:37|TCC End 0|3.3-lite 09:36:34 20020716|User: vsx0 (240) TCC Start, Command line: tcc -e -l /tset/CAPI.os/procprim/sigpause/T.sigpause{2} vsu ... 40||Config End 10|0 /tset/CAPI.os/procprim/sigpause/T.sigpause 09:36:34|TC Start, scenario ref 1-0, ICs: {2} 15|0 3.3-lite 1|TCM Start 400|0 2 1 09:36:34|IC Start 200|0 2 09:36:34|TP Start 520|0 2 00067174562 1 1|TEST: sigpause() accepts SIGABRT 520|0 2 00067174562 1 2|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 3|TEST: sigpause() accepts SIGALRM 520|0 2 00067174562 1 4|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 5|TEST: sigpause() accepts SIGCHLD 520|0 2 00067174562 1 6|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 7|TEST: sigpause() accepts SIGCONT 520|0 2 00067174562 1 8|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 9|TEST: sigpause() accepts SIGFPE 520|0 2 00067174562 1 10|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 11|TEST: sigpause() accepts SIGHUP 520|0 2 00067174562 1 12|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 13|TEST: sigpause() accepts SIGILL 520|0 2 00067174562 1 14|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 15|TEST: sigpause() accepts SIGINT 520|0 2 00067174562 1 16|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 17|TEST: sigpause() accepts SIGPIPE 520|0 2 00067174562 1 18|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 19|TEST: sigpause() accepts SIGQUIT 520|0 2 00067174562 1 20|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 21|TEST: sigpause() accepts SIGSEGV 520|0 2 00067174562 1 22|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 23|TEST: sigpause() accepts SIGTERM 520|0 2 00067174562 1 24|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 25|TEST: sigpause() accepts SIGTSTP 520|0 2 00067174562 1 26|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 27|TEST: sigpause() accepts SIGTTIN 520|0 2 00067174562 1 28|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 29|TEST: sigpause() accepts SIGTTOU 520|0 2 00067174562 1 30|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 31|TEST: sigpause() accepts SIGUSR1 520|0 2 00067174562 1 32|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 33|TEST: sigpause() accepts SIGUSR2 520|0 2 00067174562 1 34|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 35|TEST: sigpause() accepts SIGTRAP 520|0 2 00067174562 1 36|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 37|TEST: sigpause() accepts SIGBUS 520|0 2 00067174562 1 38|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 39|TEST: sigpause() accepts SIGSYS 520|0 2 00067174562 1 40|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 41|TEST: sigpause() accepts SIGPOLL 520|0 2 00067174562 1 42|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 43|TEST: sigpause() accepts SIGPROF 520|0 2 00067174562 1 44|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 45|TEST: sigpause() accepts SIGXCPU 520|0 2 00067174562 1 46|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 47|TEST: sigpause() accepts SIGXFSZ 520|0 2 00067174562 1 48|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 49|TEST: sigpause() accepts SIGURG 520|0 2 00067174562 1 50|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 520|0 2 00067174562 1 51|TEST: sigpause() accepts SIGVTALRM 520|0 2 00067174562 1 52|ERROR: sigpause failed, errno = 121(EINVAL - Invalid argument) 220|0 2 1 09:37:00|FAIL 410|0 2 1 09:37:00|IC End 80|0 0 09:37:03|TC End, scenario ref 1-0 900|09:37:03|TCC End Review Information Review Type TSMA Review Start Date null Completed null Status Complete Review Recommendation No Resolution Given Review Response This is accepted as a fault in the test suite. 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. Problem Reporting System Options: View Report 1572 List All PRs Search Reports Email the System Administrator View the The Open Brand Interpretations Database User Manual
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