From f4c1ea5f2a6b9e1c0aaa874ffb25fe4a4f9f1a3f Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Wed, 19 Dec 2012 11:33:39 -0300 Subject: [PATCH] perf tests: Add return states enum for tests Test can currently return one of 3 states: ok, fail, skip. The ok and fail states are self-explanatory. The skip state means that some of the conditions for running the test was not met, making it impossible to even run the test. For instance, if the hardware doesn't support the 'precise' level required by a test, it will be skipped. Signed-off-by: Jiri Olsa Cc: Corey Ashford Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Arnaldo Carvalho de Melo Link: http://lkml.kernel.org/n/tip-04vnsdndarctfb1eii5c9hcy@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/builtin-test.c | 15 ++++++++++++--- tools/perf/tests/tests.h | 6 ++++++ 2 files changed, 18 insertions(+), 3 deletions(-) diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index a164e4c..6a5dee2 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -129,10 +129,19 @@ static int __cmd_test(int argc, const char *argv[]) pr_debug("\n--- start ---\n"); err = tests[curr].func(); pr_debug("---- end ----\n%s:", tests[curr].desc); - if (err) - color_fprintf(stderr, PERF_COLOR_RED, " FAILED!\n"); - else + + switch (err) { + case TEST_OK: pr_info(" Ok\n"); + break; + case TEST_SKIP: + color_fprintf(stderr, PERF_COLOR_YELLOW, " Skip\n"); + break; + case TEST_FAIL: + default: + color_fprintf(stderr, PERF_COLOR_RED, " FAILED!\n"); + break; + } } return 0; diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h index 0ded425..5de0be1 100644 --- a/tools/perf/tests/tests.h +++ b/tools/perf/tests/tests.h @@ -1,6 +1,12 @@ #ifndef TESTS_H #define TESTS_H +enum { + TEST_OK = 0, + TEST_FAIL = -1, + TEST_SKIP = -2, +}; + /* Tests */ int test__vmlinux_matches_kallsyms(void); int test__open_syscall_event(void); -- 2.7.4