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3c07aaef65
KSFT_SKIP points to KSFT_PASS resulting in reporting skipped tests as Passed, when test programs exit with KSFT_SKIP or call ksft_exit_skip(). If tests are skipped because of unmet dependencies and/or unsupported configuration, reporting them as passed leads to too many false positives. Fix it to return a skip code of 4 to clearly differentiate the skipped tests. Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
185 lines
3.9 KiB
C
185 lines
3.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* kselftest.h: kselftest framework return codes to include from
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* selftests.
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*
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* Copyright (c) 2014 Shuah Khan <shuahkh@osg.samsung.com>
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* Copyright (c) 2014 Samsung Electronics Co., Ltd.
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*
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*/
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#ifndef __KSELFTEST_H
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#define __KSELFTEST_H
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#include <stdlib.h>
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#include <unistd.h>
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#include <stdarg.h>
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/* define kselftest exit codes */
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#define KSFT_PASS 0
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#define KSFT_FAIL 1
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#define KSFT_XFAIL 2
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#define KSFT_XPASS 3
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/* Treat skip as pass */
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#define KSFT_SKIP 4
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/* counters */
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struct ksft_count {
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unsigned int ksft_pass;
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unsigned int ksft_fail;
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unsigned int ksft_xfail;
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unsigned int ksft_xpass;
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unsigned int ksft_xskip;
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unsigned int ksft_error;
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};
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static struct ksft_count ksft_cnt;
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static inline int ksft_test_num(void)
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{
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return ksft_cnt.ksft_pass + ksft_cnt.ksft_fail +
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ksft_cnt.ksft_xfail + ksft_cnt.ksft_xpass +
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ksft_cnt.ksft_xskip + ksft_cnt.ksft_error;
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}
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static inline void ksft_inc_pass_cnt(void) { ksft_cnt.ksft_pass++; }
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static inline void ksft_inc_fail_cnt(void) { ksft_cnt.ksft_fail++; }
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static inline void ksft_inc_xfail_cnt(void) { ksft_cnt.ksft_xfail++; }
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static inline void ksft_inc_xpass_cnt(void) { ksft_cnt.ksft_xpass++; }
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static inline void ksft_inc_xskip_cnt(void) { ksft_cnt.ksft_xskip++; }
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static inline void ksft_inc_error_cnt(void) { ksft_cnt.ksft_error++; }
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static inline int ksft_get_pass_cnt(void) { return ksft_cnt.ksft_pass; }
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static inline int ksft_get_fail_cnt(void) { return ksft_cnt.ksft_fail; }
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static inline int ksft_get_xfail_cnt(void) { return ksft_cnt.ksft_xfail; }
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static inline int ksft_get_xpass_cnt(void) { return ksft_cnt.ksft_xpass; }
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static inline int ksft_get_xskip_cnt(void) { return ksft_cnt.ksft_xskip; }
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static inline int ksft_get_error_cnt(void) { return ksft_cnt.ksft_error; }
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static inline void ksft_print_header(void)
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{
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if (!(getenv("KSFT_TAP_LEVEL")))
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printf("TAP version 13\n");
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}
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static inline void ksft_print_cnts(void)
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{
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printf("Pass %d Fail %d Xfail %d Xpass %d Skip %d Error %d\n",
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ksft_cnt.ksft_pass, ksft_cnt.ksft_fail,
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ksft_cnt.ksft_xfail, ksft_cnt.ksft_xpass,
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ksft_cnt.ksft_xskip, ksft_cnt.ksft_error);
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printf("1..%d\n", ksft_test_num());
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}
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static inline void ksft_print_msg(const char *msg, ...)
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{
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va_list args;
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va_start(args, msg);
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printf("# ");
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vprintf(msg, args);
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va_end(args);
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}
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static inline void ksft_test_result_pass(const char *msg, ...)
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{
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va_list args;
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ksft_cnt.ksft_pass++;
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va_start(args, msg);
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printf("ok %d ", ksft_test_num());
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vprintf(msg, args);
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va_end(args);
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}
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static inline void ksft_test_result_fail(const char *msg, ...)
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{
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va_list args;
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ksft_cnt.ksft_fail++;
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va_start(args, msg);
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printf("not ok %d ", ksft_test_num());
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vprintf(msg, args);
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va_end(args);
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}
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static inline void ksft_test_result_skip(const char *msg, ...)
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{
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va_list args;
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ksft_cnt.ksft_xskip++;
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va_start(args, msg);
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printf("ok %d # skip ", ksft_test_num());
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vprintf(msg, args);
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va_end(args);
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}
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static inline void ksft_test_result_error(const char *msg, ...)
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{
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va_list args;
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ksft_cnt.ksft_error++;
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va_start(args, msg);
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printf("not ok %d # error ", ksft_test_num());
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vprintf(msg, args);
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va_end(args);
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}
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static inline int ksft_exit_pass(void)
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{
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ksft_print_cnts();
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exit(KSFT_PASS);
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}
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static inline int ksft_exit_fail(void)
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{
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printf("Bail out!\n");
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ksft_print_cnts();
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exit(KSFT_FAIL);
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}
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static inline int ksft_exit_fail_msg(const char *msg, ...)
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{
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va_list args;
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va_start(args, msg);
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printf("Bail out! ");
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vprintf(msg, args);
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va_end(args);
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ksft_print_cnts();
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exit(KSFT_FAIL);
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}
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static inline int ksft_exit_xfail(void)
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{
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ksft_print_cnts();
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exit(KSFT_XFAIL);
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}
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static inline int ksft_exit_xpass(void)
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{
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ksft_print_cnts();
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exit(KSFT_XPASS);
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}
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static inline int ksft_exit_skip(const char *msg, ...)
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{
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if (msg) {
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va_list args;
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va_start(args, msg);
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printf("1..%d # Skipped: ", ksft_test_num());
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vprintf(msg, args);
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va_end(args);
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} else {
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ksft_print_cnts();
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}
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exit(KSFT_SKIP);
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}
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#endif /* __KSELFTEST_H */
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