perf tests: Move perf_evsel__roundtrip_name_test into separate object
Separating perf_evsel__roundtrip_name_test test from the builtin-test
into evsel-roundtrip-name object.
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/1352508412-16914-8-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/tests/evsel-roundtrip-name.c b/tools/perf/tests/evsel-roundtrip-name.c
new file mode 100644
index 0000000..e61fc82
--- /dev/null
+++ b/tools/perf/tests/evsel-roundtrip-name.c
@@ -0,0 +1,114 @@
+#include "evlist.h"
+#include "evsel.h"
+#include "parse-events.h"
+#include "tests.h"
+
+static int perf_evsel__roundtrip_cache_name_test(void)
+{
+ char name[128];
+ int type, op, err = 0, ret = 0, i, idx;
+ struct perf_evsel *evsel;
+ struct perf_evlist *evlist = perf_evlist__new(NULL, NULL);
+
+ if (evlist == NULL)
+ return -ENOMEM;
+
+ for (type = 0; type < PERF_COUNT_HW_CACHE_MAX; type++) {
+ for (op = 0; op < PERF_COUNT_HW_CACHE_OP_MAX; op++) {
+ /* skip invalid cache type */
+ if (!perf_evsel__is_cache_op_valid(type, op))
+ continue;
+
+ for (i = 0; i < PERF_COUNT_HW_CACHE_RESULT_MAX; i++) {
+ __perf_evsel__hw_cache_type_op_res_name(type, op, i,
+ name, sizeof(name));
+ err = parse_events(evlist, name, 0);
+ if (err)
+ ret = err;
+ }
+ }
+ }
+
+ idx = 0;
+ evsel = perf_evlist__first(evlist);
+
+ for (type = 0; type < PERF_COUNT_HW_CACHE_MAX; type++) {
+ for (op = 0; op < PERF_COUNT_HW_CACHE_OP_MAX; op++) {
+ /* skip invalid cache type */
+ if (!perf_evsel__is_cache_op_valid(type, op))
+ continue;
+
+ for (i = 0; i < PERF_COUNT_HW_CACHE_RESULT_MAX; i++) {
+ __perf_evsel__hw_cache_type_op_res_name(type, op, i,
+ name, sizeof(name));
+ if (evsel->idx != idx)
+ continue;
+
+ ++idx;
+
+ if (strcmp(perf_evsel__name(evsel), name)) {
+ pr_debug("%s != %s\n", perf_evsel__name(evsel), name);
+ ret = -1;
+ }
+
+ evsel = perf_evsel__next(evsel);
+ }
+ }
+ }
+
+ perf_evlist__delete(evlist);
+ return ret;
+}
+
+static int __perf_evsel__name_array_test(const char *names[], int nr_names)
+{
+ int i, err;
+ struct perf_evsel *evsel;
+ struct perf_evlist *evlist = perf_evlist__new(NULL, NULL);
+
+ if (evlist == NULL)
+ return -ENOMEM;
+
+ for (i = 0; i < nr_names; ++i) {
+ err = parse_events(evlist, names[i], 0);
+ if (err) {
+ pr_debug("failed to parse event '%s', err %d\n",
+ names[i], err);
+ goto out_delete_evlist;
+ }
+ }
+
+ err = 0;
+ list_for_each_entry(evsel, &evlist->entries, node) {
+ if (strcmp(perf_evsel__name(evsel), names[evsel->idx])) {
+ --err;
+ pr_debug("%s != %s\n", perf_evsel__name(evsel), names[evsel->idx]);
+ }
+ }
+
+out_delete_evlist:
+ perf_evlist__delete(evlist);
+ return err;
+}
+
+#define perf_evsel__name_array_test(names) \
+ __perf_evsel__name_array_test(names, ARRAY_SIZE(names))
+
+int test__perf_evsel__roundtrip_name_test(void)
+{
+ int err = 0, ret = 0;
+
+ err = perf_evsel__name_array_test(perf_evsel__hw_names);
+ if (err)
+ ret = err;
+
+ err = perf_evsel__name_array_test(perf_evsel__sw_names);
+ if (err)
+ ret = err;
+
+ err = perf_evsel__roundtrip_cache_name_test();
+ if (err)
+ ret = err;
+
+ return ret;
+}