From 6d3df327cec2212333fbd93a53f831dda926c01f Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Wed, 3 Nov 2021 23:41:47 -0700 Subject: [PATCH] perf test: Use macro for "suite" declarations Currently tests are setup in builtin-test with function pointers. Kunit exposes tests as a kunit_suite with a null terminated array of test cases. Use a macro to aid transition from one to the other in later changes. Signed-off-by: Ian Rogers Tested-by: Sohaib Mohamed Acked-by: Jiri Olsa Cc: Alexander Shishkin Cc: Brendan Higgins Cc: Daniel Latypov Cc: David Gow Cc: Ingo Molnar Cc: Jin Yao Cc: John Garry Cc: Mark Rutland Cc: Namhyung Kim Cc: Paul Clarke Cc: Peter Zijlstra Cc: Stephane Eranian Link: https://lore.kernel.org/r/20211104064208.3156807-2-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/tests.h | 151 ++++++++++++++++++++------------------- 1 file changed, 77 insertions(+), 74 deletions(-) diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h index fe1306f584958..0846f66d67f95 100644 --- a/tools/perf/tests/tests.h +++ b/tools/perf/tests/tests.h @@ -40,94 +40,97 @@ struct test { void *priv; }; +#define DECLARE_SUITE(name) \ + int test__##name(struct test *test, int subtest) + /* Tests */ -int test__vmlinux_matches_kallsyms(struct test *test, int subtest); -int test__openat_syscall_event(struct test *test, int subtest); -int test__openat_syscall_event_on_all_cpus(struct test *test, int subtest); -int test__basic_mmap(struct test *test, int subtest); -int test__PERF_RECORD(struct test *test, int subtest); -int test__perf_evsel__roundtrip_name_test(struct test *test, int subtest); -int test__perf_evsel__tp_sched_test(struct test *test, int subtest); -int test__syscall_openat_tp_fields(struct test *test, int subtest); -int test__pmu(struct test *test, int subtest); -int test__pmu_events(struct test *test, int subtest); +DECLARE_SUITE(vmlinux_matches_kallsyms); +DECLARE_SUITE(openat_syscall_event); +DECLARE_SUITE(openat_syscall_event_on_all_cpus); +DECLARE_SUITE(basic_mmap); +DECLARE_SUITE(PERF_RECORD); +DECLARE_SUITE(perf_evsel__roundtrip_name_test); +DECLARE_SUITE(perf_evsel__tp_sched_test); +DECLARE_SUITE(syscall_openat_tp_fields); +DECLARE_SUITE(pmu); +DECLARE_SUITE(pmu_events); const char *test__pmu_events_subtest_get_desc(int subtest); const char *test__pmu_events_subtest_skip_reason(int subtest); int test__pmu_events_subtest_get_nr(void); -int test__attr(struct test *test, int subtest); -int test__dso_data(struct test *test, int subtest); -int test__dso_data_cache(struct test *test, int subtest); -int test__dso_data_reopen(struct test *test, int subtest); -int test__parse_events(struct test *test, int subtest); -int test__hists_link(struct test *test, int subtest); -int test__python_use(struct test *test, int subtest); -int test__bp_signal(struct test *test, int subtest); -int test__bp_signal_overflow(struct test *test, int subtest); -int test__bp_accounting(struct test *test, int subtest); -int test__wp(struct test *test, int subtest); +DECLARE_SUITE(attr); +DECLARE_SUITE(dso_data); +DECLARE_SUITE(dso_data_cache); +DECLARE_SUITE(dso_data_reopen); +DECLARE_SUITE(parse_events); +DECLARE_SUITE(hists_link); +DECLARE_SUITE(python_use); +DECLARE_SUITE(bp_signal); +DECLARE_SUITE(bp_signal_overflow); +DECLARE_SUITE(bp_accounting); +DECLARE_SUITE(wp); const char *test__wp_subtest_get_desc(int subtest); const char *test__wp_subtest_skip_reason(int subtest); int test__wp_subtest_get_nr(void); -int test__task_exit(struct test *test, int subtest); -int test__mem(struct test *test, int subtest); -int test__sw_clock_freq(struct test *test, int subtest); -int test__code_reading(struct test *test, int subtest); -int test__sample_parsing(struct test *test, int subtest); -int test__keep_tracking(struct test *test, int subtest); -int test__parse_no_sample_id_all(struct test *test, int subtest); -int test__dwarf_unwind(struct test *test, int subtest); -int test__expr(struct test *test, int subtest); -int test__hists_filter(struct test *test, int subtest); -int test__mmap_thread_lookup(struct test *test, int subtest); -int test__thread_maps_share(struct test *test, int subtest); -int test__hists_output(struct test *test, int subtest); -int test__hists_cumulate(struct test *test, int subtest); -int test__switch_tracking(struct test *test, int subtest); -int test__fdarray__filter(struct test *test, int subtest); -int test__fdarray__add(struct test *test, int subtest); -int test__kmod_path__parse(struct test *test, int subtest); -int test__thread_map(struct test *test, int subtest); -int test__llvm(struct test *test, int subtest); +DECLARE_SUITE(task_exit); +DECLARE_SUITE(mem); +DECLARE_SUITE(sw_clock_freq); +DECLARE_SUITE(code_reading); +DECLARE_SUITE(sample_parsing); +DECLARE_SUITE(keep_tracking); +DECLARE_SUITE(parse_no_sample_id_all); +DECLARE_SUITE(dwarf_unwind); +DECLARE_SUITE(expr); +DECLARE_SUITE(hists_filter); +DECLARE_SUITE(mmap_thread_lookup); +DECLARE_SUITE(thread_maps_share); +DECLARE_SUITE(hists_output); +DECLARE_SUITE(hists_cumulate); +DECLARE_SUITE(switch_tracking); +DECLARE_SUITE(fdarray__filter); +DECLARE_SUITE(fdarray__add); +DECLARE_SUITE(kmod_path__parse); +DECLARE_SUITE(thread_map); +DECLARE_SUITE(llvm); const char *test__llvm_subtest_get_desc(int subtest); int test__llvm_subtest_get_nr(void); -int test__bpf(struct test *test, int subtest); +DECLARE_SUITE(bpf); const char *test__bpf_subtest_get_desc(int subtest); int test__bpf_subtest_get_nr(void); -int test__session_topology(struct test *test, int subtest); -int test__thread_map_synthesize(struct test *test, int subtest); -int test__thread_map_remove(struct test *test, int subtest); -int test__cpu_map_synthesize(struct test *test, int subtest); -int test__synthesize_stat_config(struct test *test, int subtest); -int test__synthesize_stat(struct test *test, int subtest); -int test__synthesize_stat_round(struct test *test, int subtest); -int test__event_update(struct test *test, int subtest); -int test__event_times(struct test *test, int subtest); -int test__backward_ring_buffer(struct test *test, int subtest); -int test__cpu_map_print(struct test *test, int subtest); -int test__cpu_map_merge(struct test *test, int subtest); -int test__sdt_event(struct test *test, int subtest); -int test__is_printable_array(struct test *test, int subtest); -int test__bitmap_print(struct test *test, int subtest); -int test__perf_hooks(struct test *test, int subtest); -int test__clang(struct test *test, int subtest); +DECLARE_SUITE(session_topology); +DECLARE_SUITE(thread_map_synthesize); +DECLARE_SUITE(thread_map_remove); +DECLARE_SUITE(cpu_map_synthesize); +DECLARE_SUITE(synthesize_stat_config); +DECLARE_SUITE(synthesize_stat); +DECLARE_SUITE(synthesize_stat_round); +DECLARE_SUITE(event_update); +DECLARE_SUITE(event_times); +DECLARE_SUITE(backward_ring_buffer); +DECLARE_SUITE(cpu_map_print); +DECLARE_SUITE(cpu_map_merge); +DECLARE_SUITE(sdt_event); +DECLARE_SUITE(is_printable_array); +DECLARE_SUITE(bitmap_print); +DECLARE_SUITE(perf_hooks); +DECLARE_SUITE(clang); const char *test__clang_subtest_get_desc(int subtest); int test__clang_subtest_get_nr(void); -int test__unit_number__scnprint(struct test *test, int subtest); -int test__mem2node(struct test *t, int subtest); -int test__maps__merge_in(struct test *t, int subtest); -int test__time_utils(struct test *t, int subtest); -int test__jit_write_elf(struct test *test, int subtest); -int test__api_io(struct test *test, int subtest); -int test__demangle_java(struct test *test, int subtest); -int test__demangle_ocaml(struct test *test, int subtest); -int test__pfm(struct test *test, int subtest); +DECLARE_SUITE(unit_number__scnprint); +DECLARE_SUITE(mem2node); +DECLARE_SUITE(maps__merge_in); +DECLARE_SUITE(time_utils); +DECLARE_SUITE(jit_write_elf); +DECLARE_SUITE(api_io); +DECLARE_SUITE(demangle_java); +DECLARE_SUITE(demangle_ocaml); +DECLARE_SUITE(pfm); const char *test__pfm_subtest_get_desc(int subtest); int test__pfm_subtest_get_nr(void); -int test__parse_metric(struct test *test, int subtest); -int test__pe_file_parsing(struct test *test, int subtest); -int test__expand_cgroup_events(struct test *test, int subtest); -int test__perf_time_to_tsc(struct test *test, int subtest); -int test__dlfilter(struct test *test, int subtest); +DECLARE_SUITE(parse_metric); +DECLARE_SUITE(pe_file_parsing); +DECLARE_SUITE(expand_cgroup_events); +DECLARE_SUITE(perf_time_to_tsc); +DECLARE_SUITE(dlfilter); bool test__bp_signal_is_supported(void); bool test__bp_account_is_supported(void); @@ -142,7 +145,7 @@ int test__arch_unwind_sample(struct perf_sample *sample, #endif #if defined(__arm__) -int test__vectors_page(struct test *test, int subtest); +DECLARE_SUITE(vectors_page); #endif #endif /* TESTS_H */ -- 2.39.5