1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun #include <kunit/test.h> 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun /* 6*4882a593Smuzhiyun * These symbols point to the .kunit_test_suites section and are defined in 7*4882a593Smuzhiyun * include/asm-generic/vmlinux.lds.h, and consequently must be extern. 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun extern struct kunit_suite * const * const __kunit_suites_start[]; 10*4882a593Smuzhiyun extern struct kunit_suite * const * const __kunit_suites_end[]; 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #if IS_BUILTIN(CONFIG_KUNIT) 13*4882a593Smuzhiyun kunit_print_tap_header(void)14*4882a593Smuzhiyunstatic void kunit_print_tap_header(void) 15*4882a593Smuzhiyun { 16*4882a593Smuzhiyun struct kunit_suite * const * const *suites, * const *subsuite; 17*4882a593Smuzhiyun int num_of_suites = 0; 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun for (suites = __kunit_suites_start; 20*4882a593Smuzhiyun suites < __kunit_suites_end; 21*4882a593Smuzhiyun suites++) 22*4882a593Smuzhiyun for (subsuite = *suites; *subsuite != NULL; subsuite++) 23*4882a593Smuzhiyun num_of_suites++; 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun pr_info("TAP version 14\n"); 26*4882a593Smuzhiyun pr_info("1..%d\n", num_of_suites); 27*4882a593Smuzhiyun } 28*4882a593Smuzhiyun kunit_run_all_tests(void)29*4882a593Smuzhiyunint kunit_run_all_tests(void) 30*4882a593Smuzhiyun { 31*4882a593Smuzhiyun struct kunit_suite * const * const *suites; 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun kunit_print_tap_header(); 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun for (suites = __kunit_suites_start; 36*4882a593Smuzhiyun suites < __kunit_suites_end; 37*4882a593Smuzhiyun suites++) 38*4882a593Smuzhiyun __kunit_test_suites_init(*suites); 39*4882a593Smuzhiyun 40*4882a593Smuzhiyun return 0; 41*4882a593Smuzhiyun } 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun #endif /* IS_BUILTIN(CONFIG_KUNIT) */ 44