perf test: Move parse event automated tests to separated object
authorJiri Olsa <jolsa@redhat.com>
Mon, 21 May 2012 07:12:49 +0000 (09:12 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 22 May 2012 14:19:16 +0000 (11:19 -0300)
Moving event parsing specific tests into separated file:

  util/parse-events-test.c

Also changing the code a bit to ease running separate tests.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1337584373-2741-2-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/Makefile
tools/perf/builtin-test.c
tools/perf/util/parse-events-test.c [new file with mode: 0644]
tools/perf/util/parse-events.h

index fa37cd53e9b9f7b538641e2e8666657fd99ca9ac..91840e1718150c0cc75eec9ba26dd0daff1f5f26 100644 (file)
@@ -332,6 +332,7 @@ LIB_OBJS += $(OUTPUT)util/help.o
 LIB_OBJS += $(OUTPUT)util/levenshtein.o
 LIB_OBJS += $(OUTPUT)util/parse-options.o
 LIB_OBJS += $(OUTPUT)util/parse-events.o
+LIB_OBJS += $(OUTPUT)util/parse-events-test.o
 LIB_OBJS += $(OUTPUT)util/path.o
 LIB_OBJS += $(OUTPUT)util/rbtree.o
 LIB_OBJS += $(OUTPUT)util/bitmap.o
index 6c47376e29d81b93983ae5fd6d8cbafa47f293f2..5a8727c0875772c9c37c3fc381b1812161c3b983 100644 (file)
@@ -604,556 +604,6 @@ out_free_threads:
 #undef nsyscalls
 }
 
-#define TEST_ASSERT_VAL(text, cond) \
-do { \
-       if (!(cond)) { \
-               pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
-               return -1; \
-       } \
-} while (0)
-
-static int test__checkevent_tracepoint(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong sample_type",
-               (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU) ==
-               evsel->attr.sample_type);
-       TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
-       return 0;
-}
-
-static int test__checkevent_tracepoint_multi(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel;
-
-       TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
-
-       list_for_each_entry(evsel, &evlist->entries, node) {
-               TEST_ASSERT_VAL("wrong type",
-                       PERF_TYPE_TRACEPOINT == evsel->attr.type);
-               TEST_ASSERT_VAL("wrong sample_type",
-                       (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU)
-                       == evsel->attr.sample_type);
-               TEST_ASSERT_VAL("wrong sample_period",
-                       1 == evsel->attr.sample_period);
-       }
-       return 0;
-}
-
-static int test__checkevent_raw(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 0x1a == evsel->attr.config);
-       return 0;
-}
-
-static int test__checkevent_numeric(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
-       return 0;
-}
-
-static int test__checkevent_symbolic_name(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config",
-                       PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
-       return 0;
-}
-
-static int test__checkevent_symbolic_name_config(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config",
-                       PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong period",
-                       100000 == evsel->attr.sample_period);
-       TEST_ASSERT_VAL("wrong config1",
-                       0 == evsel->attr.config1);
-       TEST_ASSERT_VAL("wrong config2",
-                       1 == evsel->attr.config2);
-       return 0;
-}
-
-static int test__checkevent_symbolic_alias(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config",
-                       PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
-       return 0;
-}
-
-static int test__checkevent_genhw(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->attr.config);
-       return 0;
-}
-
-static int test__checkevent_breakpoint(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
-                                        evsel->attr.bp_type);
-       TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 ==
-                                       evsel->attr.bp_len);
-       return 0;
-}
-
-static int test__checkevent_breakpoint_x(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong bp_type",
-                       HW_BREAKPOINT_X == evsel->attr.bp_type);
-       TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->attr.bp_len);
-       return 0;
-}
-
-static int test__checkevent_breakpoint_r(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type",
-                       PERF_TYPE_BREAKPOINT == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong bp_type",
-                       HW_BREAKPOINT_R == evsel->attr.bp_type);
-       TEST_ASSERT_VAL("wrong bp_len",
-                       HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
-       return 0;
-}
-
-static int test__checkevent_breakpoint_w(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type",
-                       PERF_TYPE_BREAKPOINT == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong bp_type",
-                       HW_BREAKPOINT_W == evsel->attr.bp_type);
-       TEST_ASSERT_VAL("wrong bp_len",
-                       HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
-       return 0;
-}
-
-static int test__checkevent_tracepoint_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       return test__checkevent_tracepoint(evlist);
-}
-
-static int
-test__checkevent_tracepoint_multi_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel;
-
-       TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
-
-       list_for_each_entry(evsel, &evlist->entries, node) {
-               TEST_ASSERT_VAL("wrong exclude_user",
-                               !evsel->attr.exclude_user);
-               TEST_ASSERT_VAL("wrong exclude_kernel",
-                               evsel->attr.exclude_kernel);
-               TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-               TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-       }
-
-       return test__checkevent_tracepoint_multi(evlist);
-}
-
-static int test__checkevent_raw_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
-
-       return test__checkevent_raw(evlist);
-}
-
-static int test__checkevent_numeric_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
-
-       return test__checkevent_numeric(evlist);
-}
-
-static int test__checkevent_symbolic_name_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       return test__checkevent_symbolic_name(evlist);
-}
-
-static int test__checkevent_exclude_host_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
-       TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
-
-       return test__checkevent_symbolic_name(evlist);
-}
-
-static int test__checkevent_exclude_guest_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
-       TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
-
-       return test__checkevent_symbolic_name(evlist);
-}
-
-static int test__checkevent_symbolic_alias_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       return test__checkevent_symbolic_alias(evlist);
-}
-
-static int test__checkevent_genhw_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
-
-       return test__checkevent_genhw(evlist);
-}
-
-static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       return test__checkevent_breakpoint(evlist);
-}
-
-static int test__checkevent_breakpoint_x_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       return test__checkevent_breakpoint_x(evlist);
-}
-
-static int test__checkevent_breakpoint_r_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
-
-       return test__checkevent_breakpoint_r(evlist);
-}
-
-static int test__checkevent_breakpoint_w_modifier(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
-
-       return test__checkevent_breakpoint_w(evlist);
-}
-
-static int test__checkevent_pmu(struct perf_evlist *evlist)
-{
-
-       struct perf_evsel *evsel = list_entry(evlist->entries.next,
-                                             struct perf_evsel, node);
-
-       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config",    10 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong config1",    1 == evsel->attr.config1);
-       TEST_ASSERT_VAL("wrong config2",    3 == evsel->attr.config2);
-       TEST_ASSERT_VAL("wrong period",  1000 == evsel->attr.sample_period);
-
-       return 0;
-}
-
-static int test__checkevent_list(struct perf_evlist *evlist)
-{
-       struct perf_evsel *evsel;
-
-       TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
-
-       /* r1 */
-       evsel = list_entry(evlist->entries.next, struct perf_evsel, node);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong config1", 0 == evsel->attr.config1);
-       TEST_ASSERT_VAL("wrong config2", 0 == evsel->attr.config2);
-       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       /* syscalls:sys_enter_open:k */
-       evsel = list_entry(evsel->node.next, struct perf_evsel, node);
-       TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong sample_type",
-               (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU) ==
-               evsel->attr.sample_type);
-       TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
-
-       /* 1:1:hp */
-       evsel = list_entry(evsel->node.next, struct perf_evsel, node);
-       TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
-       TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
-       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
-       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
-       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
-       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
-
-       return 0;
-}
-
-static struct test__event_st {
-       const char *name;
-       __u32 type;
-       int (*check)(struct perf_evlist *evlist);
-} test__events[] = {
-       {
-               .name  = "syscalls:sys_enter_open",
-               .check = test__checkevent_tracepoint,
-       },
-       {
-               .name  = "syscalls:*",
-               .check = test__checkevent_tracepoint_multi,
-       },
-       {
-               .name  = "r1a",
-               .check = test__checkevent_raw,
-       },
-       {
-               .name  = "1:1",
-               .check = test__checkevent_numeric,
-       },
-       {
-               .name  = "instructions",
-               .check = test__checkevent_symbolic_name,
-       },
-       {
-               .name  = "cycles/period=100000,config2/",
-               .check = test__checkevent_symbolic_name_config,
-       },
-       {
-               .name  = "faults",
-               .check = test__checkevent_symbolic_alias,
-       },
-       {
-               .name  = "L1-dcache-load-miss",
-               .check = test__checkevent_genhw,
-       },
-       {
-               .name  = "mem:0",
-               .check = test__checkevent_breakpoint,
-       },
-       {
-               .name  = "mem:0:x",
-               .check = test__checkevent_breakpoint_x,
-       },
-       {
-               .name  = "mem:0:r",
-               .check = test__checkevent_breakpoint_r,
-       },
-       {
-               .name  = "mem:0:w",
-               .check = test__checkevent_breakpoint_w,
-       },
-       {
-               .name  = "syscalls:sys_enter_open:k",
-               .check = test__checkevent_tracepoint_modifier,
-       },
-       {
-               .name  = "syscalls:*:u",
-               .check = test__checkevent_tracepoint_multi_modifier,
-       },
-       {
-               .name  = "r1a:kp",
-               .check = test__checkevent_raw_modifier,
-       },
-       {
-               .name  = "1:1:hp",
-               .check = test__checkevent_numeric_modifier,
-       },
-       {
-               .name  = "instructions:h",
-               .check = test__checkevent_symbolic_name_modifier,
-       },
-       {
-               .name  = "faults:u",
-               .check = test__checkevent_symbolic_alias_modifier,
-       },
-       {
-               .name  = "L1-dcache-load-miss:kp",
-               .check = test__checkevent_genhw_modifier,
-       },
-       {
-               .name  = "mem:0:u",
-               .check = test__checkevent_breakpoint_modifier,
-       },
-       {
-               .name  = "mem:0:x:k",
-               .check = test__checkevent_breakpoint_x_modifier,
-       },
-       {
-               .name  = "mem:0:r:hp",
-               .check = test__checkevent_breakpoint_r_modifier,
-       },
-       {
-               .name  = "mem:0:w:up",
-               .check = test__checkevent_breakpoint_w_modifier,
-       },
-       {
-               .name  = "cpu/config=10,config1,config2=3,period=1000/u",
-               .check = test__checkevent_pmu,
-       },
-       {
-               .name  = "r1,syscalls:sys_enter_open:k,1:1:hp",
-               .check = test__checkevent_list,
-       },
-       {
-               .name  = "instructions:G",
-               .check = test__checkevent_exclude_host_modifier,
-       },
-       {
-               .name  = "instructions:H",
-               .check = test__checkevent_exclude_guest_modifier,
-       },
-};
-
-#define TEST__EVENTS_CNT (sizeof(test__events) / sizeof(struct test__event_st))
-
-static int test__parse_events(void)
-{
-       struct perf_evlist *evlist;
-       u_int i;
-       int ret = 0;
-
-       for (i = 0; i < TEST__EVENTS_CNT; i++) {
-               struct test__event_st *e = &test__events[i];
-
-               evlist = perf_evlist__new(NULL, NULL);
-               if (evlist == NULL)
-                       break;
-
-               ret = parse_events(evlist, e->name, 0);
-               if (ret) {
-                       pr_debug("failed to parse event '%s', err %d\n",
-                                e->name, ret);
-                       break;
-               }
-
-               ret = e->check(evlist);
-               perf_evlist__delete(evlist);
-               if (ret)
-                       break;
-       }
-
-       return ret;
-}
-
 static int sched__get_first_possible_cpu(pid_t pid, cpu_set_t **maskp,
                                         size_t *sizep)
 {
@@ -1675,7 +1125,7 @@ static struct test {
        },
        {
                .desc = "parse events tests",
-               .func = test__parse_events,
+               .func = parse_events__test,
        },
 #if defined(__x86_64__) || defined(__i386__)
        {
diff --git a/tools/perf/util/parse-events-test.c b/tools/perf/util/parse-events-test.c
new file mode 100644 (file)
index 0000000..2e8f435
--- /dev/null
@@ -0,0 +1,600 @@
+
+#include "parse-events.h"
+#include "evsel.h"
+#include "evlist.h"
+#include "sysfs.h"
+#include "../../../include/linux/hw_breakpoint.h"
+
+#define TEST_ASSERT_VAL(text, cond) \
+do { \
+       if (!(cond)) { \
+               pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
+               return -1; \
+       } \
+} while (0)
+
+static int test__checkevent_tracepoint(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong sample_type",
+               (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU) ==
+               evsel->attr.sample_type);
+       TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
+       return 0;
+}
+
+static int test__checkevent_tracepoint_multi(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel;
+
+       TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
+
+       list_for_each_entry(evsel, &evlist->entries, node) {
+               TEST_ASSERT_VAL("wrong type",
+                       PERF_TYPE_TRACEPOINT == evsel->attr.type);
+               TEST_ASSERT_VAL("wrong sample_type",
+                       (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU)
+                       == evsel->attr.sample_type);
+               TEST_ASSERT_VAL("wrong sample_period",
+                       1 == evsel->attr.sample_period);
+       }
+       return 0;
+}
+
+static int test__checkevent_raw(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 0x1a == evsel->attr.config);
+       return 0;
+}
+
+static int test__checkevent_numeric(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
+       return 0;
+}
+
+static int test__checkevent_symbolic_name(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config",
+                       PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config);
+       return 0;
+}
+
+static int test__checkevent_symbolic_name_config(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config",
+                       PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong period",
+                       100000 == evsel->attr.sample_period);
+       TEST_ASSERT_VAL("wrong config1",
+                       0 == evsel->attr.config1);
+       TEST_ASSERT_VAL("wrong config2",
+                       1 == evsel->attr.config2);
+       return 0;
+}
+
+static int test__checkevent_symbolic_alias(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config",
+                       PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config);
+       return 0;
+}
+
+static int test__checkevent_genhw(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->attr.config);
+       return 0;
+}
+
+static int test__checkevent_breakpoint(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) ==
+                                        evsel->attr.bp_type);
+       TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 ==
+                                       evsel->attr.bp_len);
+       return 0;
+}
+
+static int test__checkevent_breakpoint_x(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong bp_type",
+                       HW_BREAKPOINT_X == evsel->attr.bp_type);
+       TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->attr.bp_len);
+       return 0;
+}
+
+static int test__checkevent_breakpoint_r(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type",
+                       PERF_TYPE_BREAKPOINT == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong bp_type",
+                       HW_BREAKPOINT_R == evsel->attr.bp_type);
+       TEST_ASSERT_VAL("wrong bp_len",
+                       HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
+       return 0;
+}
+
+static int test__checkevent_breakpoint_w(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type",
+                       PERF_TYPE_BREAKPOINT == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong bp_type",
+                       HW_BREAKPOINT_W == evsel->attr.bp_type);
+       TEST_ASSERT_VAL("wrong bp_len",
+                       HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len);
+       return 0;
+}
+
+static int test__checkevent_tracepoint_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       return test__checkevent_tracepoint(evlist);
+}
+
+static int
+test__checkevent_tracepoint_multi_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel;
+
+       TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1);
+
+       list_for_each_entry(evsel, &evlist->entries, node) {
+               TEST_ASSERT_VAL("wrong exclude_user",
+                               !evsel->attr.exclude_user);
+               TEST_ASSERT_VAL("wrong exclude_kernel",
+                               evsel->attr.exclude_kernel);
+               TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+               TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+       }
+
+       return test__checkevent_tracepoint_multi(evlist);
+}
+
+static int test__checkevent_raw_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+
+       return test__checkevent_raw(evlist);
+}
+
+static int test__checkevent_numeric_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+
+       return test__checkevent_numeric(evlist);
+}
+
+static int test__checkevent_symbolic_name_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_exclude_host_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest);
+       TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host);
+
+       return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_exclude_guest_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest);
+       TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host);
+
+       return test__checkevent_symbolic_name(evlist);
+}
+
+static int test__checkevent_symbolic_alias_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       return test__checkevent_symbolic_alias(evlist);
+}
+
+static int test__checkevent_genhw_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+
+       return test__checkevent_genhw(evlist);
+}
+
+static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       return test__checkevent_breakpoint(evlist);
+}
+
+static int test__checkevent_breakpoint_x_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       return test__checkevent_breakpoint_x(evlist);
+}
+
+static int test__checkevent_breakpoint_r_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+
+       return test__checkevent_breakpoint_r(evlist);
+}
+
+static int test__checkevent_breakpoint_w_modifier(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+
+       return test__checkevent_breakpoint_w(evlist);
+}
+
+static int test__checkevent_pmu(struct perf_evlist *evlist)
+{
+
+       struct perf_evsel *evsel = list_entry(evlist->entries.next,
+                                             struct perf_evsel, node);
+
+       TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config",    10 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong config1",    1 == evsel->attr.config1);
+       TEST_ASSERT_VAL("wrong config2",    3 == evsel->attr.config2);
+       TEST_ASSERT_VAL("wrong period",  1000 == evsel->attr.sample_period);
+
+       return 0;
+}
+
+static int test__checkevent_list(struct perf_evlist *evlist)
+{
+       struct perf_evsel *evsel;
+
+       TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);
+
+       /* r1 */
+       evsel = list_entry(evlist->entries.next, struct perf_evsel, node);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong config1", 0 == evsel->attr.config1);
+       TEST_ASSERT_VAL("wrong config2", 0 == evsel->attr.config2);
+       TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       /* syscalls:sys_enter_open:k */
+       evsel = list_entry(evsel->node.next, struct perf_evsel, node);
+       TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong sample_type",
+               (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU) ==
+               evsel->attr.sample_type);
+       TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+
+       /* 1:1:hp */
+       evsel = list_entry(evsel->node.next, struct perf_evsel, node);
+       TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
+       TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
+       TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user);
+       TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel);
+       TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv);
+       TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip);
+
+       return 0;
+}
+
+struct test__event_st {
+       const char *name;
+       __u32 type;
+       int (*check)(struct perf_evlist *evlist);
+};
+
+static struct test__event_st test__events[] = {
+       [0] = {
+               .name  = "syscalls:sys_enter_open",
+               .check = test__checkevent_tracepoint,
+       },
+       [1] = {
+               .name  = "syscalls:*",
+               .check = test__checkevent_tracepoint_multi,
+       },
+       [2] = {
+               .name  = "r1a",
+               .check = test__checkevent_raw,
+       },
+       [3] = {
+               .name  = "1:1",
+               .check = test__checkevent_numeric,
+       },
+       [4] = {
+               .name  = "instructions",
+               .check = test__checkevent_symbolic_name,
+       },
+       [5] = {
+               .name  = "cycles/period=100000,config2/",
+               .check = test__checkevent_symbolic_name_config,
+       },
+       [6] = {
+               .name  = "faults",
+               .check = test__checkevent_symbolic_alias,
+       },
+       [7] = {
+               .name  = "L1-dcache-load-miss",
+               .check = test__checkevent_genhw,
+       },
+       [8] = {
+               .name  = "mem:0",
+               .check = test__checkevent_breakpoint,
+       },
+       [9] = {
+               .name  = "mem:0:x",
+               .check = test__checkevent_breakpoint_x,
+       },
+       [10] = {
+               .name  = "mem:0:r",
+               .check = test__checkevent_breakpoint_r,
+       },
+       [11] = {
+               .name  = "mem:0:w",
+               .check = test__checkevent_breakpoint_w,
+       },
+       [12] = {
+               .name  = "syscalls:sys_enter_open:k",
+               .check = test__checkevent_tracepoint_modifier,
+       },
+       [13] = {
+               .name  = "syscalls:*:u",
+               .check = test__checkevent_tracepoint_multi_modifier,
+       },
+       [14] = {
+               .name  = "r1a:kp",
+               .check = test__checkevent_raw_modifier,
+       },
+       [15] = {
+               .name  = "1:1:hp",
+               .check = test__checkevent_numeric_modifier,
+       },
+       [16] = {
+               .name  = "instructions:h",
+               .check = test__checkevent_symbolic_name_modifier,
+       },
+       [17] = {
+               .name  = "faults:u",
+               .check = test__checkevent_symbolic_alias_modifier,
+       },
+       [18] = {
+               .name  = "L1-dcache-load-miss:kp",
+               .check = test__checkevent_genhw_modifier,
+       },
+       [19] = {
+               .name  = "mem:0:u",
+               .check = test__checkevent_breakpoint_modifier,
+       },
+       [20] = {
+               .name  = "mem:0:x:k",
+               .check = test__checkevent_breakpoint_x_modifier,
+       },
+       [21] = {
+               .name  = "mem:0:r:hp",
+               .check = test__checkevent_breakpoint_r_modifier,
+       },
+       [22] = {
+               .name  = "mem:0:w:up",
+               .check = test__checkevent_breakpoint_w_modifier,
+       },
+       [23] = {
+               .name  = "r1,syscalls:sys_enter_open:k,1:1:hp",
+               .check = test__checkevent_list,
+       },
+       [24] = {
+               .name  = "instructions:G",
+               .check = test__checkevent_exclude_host_modifier,
+       },
+       [25] = {
+               .name  = "instructions:H",
+               .check = test__checkevent_exclude_guest_modifier,
+       },
+};
+
+#define TEST__EVENTS_CNT (sizeof(test__events) / sizeof(struct test__event_st))
+
+static struct test__event_st test__events_pmu[] = {
+       [0] = {
+               .name  = "cpu/config=10,config1,config2=3,period=1000/u",
+               .check = test__checkevent_pmu,
+       },
+};
+
+#define TEST__EVENTS_PMU_CNT (sizeof(test__events_pmu) / \
+                             sizeof(struct test__event_st))
+
+static int test(struct test__event_st *e)
+{
+       struct perf_evlist *evlist;
+       int ret;
+
+       evlist = perf_evlist__new(NULL, NULL);
+       if (evlist == NULL)
+               return -ENOMEM;
+
+       ret = parse_events(evlist, e->name, 0);
+       if (ret) {
+               pr_debug("failed to parse event '%s', err %d\n",
+                        e->name, ret);
+               return ret;
+       }
+
+       ret = e->check(evlist);
+       perf_evlist__delete(evlist);
+
+       return ret;
+}
+
+static int test_events(struct test__event_st *events, unsigned cnt)
+{
+       int ret = 0;
+       unsigned i;
+
+       for (i = 0; i < cnt; i++) {
+               struct test__event_st *e = &events[i];
+
+               pr_debug("running test %d '%s'\n", i, e->name);
+               ret = test(e);
+               if (ret)
+                       break;
+       }
+
+       return ret;
+}
+
+static int test_pmu(void)
+{
+       struct stat st;
+       char path[PATH_MAX];
+       int ret;
+
+       snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/",
+                sysfs_find_mountpoint());
+
+       ret = stat(path, &st);
+       if (ret)
+               pr_debug("ommiting PMU cpu tests\n");
+       return !ret;
+}
+
+int parse_events__test(void)
+{
+       int ret;
+
+       ret = test_events(test__events, TEST__EVENTS_CNT);
+       if (!ret && test_pmu())
+               ret = test_events(test__events_pmu, TEST__EVENTS_PMU_CNT);
+
+       return ret;
+}
index 3fddd610d35097896ce6e2327b445b1e095424fe..d287adc2bb611fa94ff80e54dae150e14ddbb610 100644 (file)
@@ -4,7 +4,9 @@
  * Parse symbolic events/counts passed in as options:
  */
 
+#include <linux/list.h>
 #include <stdbool.h>
+#include "types.h"
 #include "../../../include/linux/perf_event.h"
 #include "types.h"
 
@@ -86,6 +88,7 @@ void parse_events_update_lists(struct list_head *list_event,
 void parse_events_error(struct list_head *list_all,
                        struct list_head *list_event,
                        int *idx, char const *msg);
+int parse_events__test(void);
 
 void print_events(const char *event_glob);
 void print_events_type(u8 type);