kernel_optimize_test/tools/perf/tests/tests.h
Andi Kleen 3067eaa7ce perf test: Add test cases for new data source encoding
Add some simple tests to perf test to test data source printing.

v2: Make the tests actually checked for the correct name of Forward
v3: Adjust to new encoding

Committer notes:

Avoid the in place declaration to make this build with older compilers,
for instance, in Debian 7 we get:

  tests/mem.c: In function 'test__mem':
  tests/mem.c:30:5: error: missing initializer [-Werror=missing-field-initializers]
  tests/mem.c:30:5: error: (near initialization for '(anonymous).<anonymous>.mem_snoop') [-Werror=missing-field-initializers]

So just zero a struct, then go on building the unions as needed,
reusing settings from the previous test, i.e. local -> remote, etc.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20170816222156.19953-5-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-08-22 13:23:10 -03:00

116 lines
4.5 KiB
C

#ifndef TESTS_H
#define TESTS_H
#include <stdbool.h>
#define TEST_ASSERT_VAL(text, cond) \
do { \
if (!(cond)) { \
pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
return -1; \
} \
} while (0)
#define TEST_ASSERT_EQUAL(text, val, expected) \
do { \
if (val != expected) { \
pr_debug("FAILED %s:%d %s (%d != %d)\n", \
__FILE__, __LINE__, text, val, expected); \
return -1; \
} \
} while (0)
enum {
TEST_OK = 0,
TEST_FAIL = -1,
TEST_SKIP = -2,
};
struct test {
const char *desc;
int (*func)(struct test *test, int subtest);
struct {
bool skip_if_fail;
int (*get_nr)(void);
const char *(*get_desc)(int subtest);
} subtest;
bool (*is_supported)(void);
void *priv;
};
/* 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__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__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_mg_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);
const char *test__llvm_subtest_get_desc(int subtest);
int test__llvm_subtest_get_nr(void);
int test__bpf(struct test *test, int subtest);
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__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);
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);
bool test__bp_signal_is_supported(void);
#if defined(__arm__) || defined(__aarch64__)
#ifdef HAVE_DWARF_UNWIND_SUPPORT
struct thread;
struct perf_sample;
int test__arch_unwind_sample(struct perf_sample *sample,
struct thread *thread);
#endif
#endif
#endif /* TESTS_H */