Messages in this thread | | | Date | Fri, 9 Jul 2021 14:59:46 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH 7/7] libperf: Add tests for perf_evlist__set_leader function |
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Em Tue, Jul 06, 2021 at 05:17:04PM +0200, Jiri Olsa escreveu: > Adding test for newly added perf_evlist__set_leader function.
Thanks, applied.
- Arnaldo
> Signed-off-by: Jiri Olsa <jolsa@kernel.org> > --- > tools/lib/perf/tests/test-evlist.c | 27 +++++++++++++++++++++------ > 1 file changed, 21 insertions(+), 6 deletions(-) > > diff --git a/tools/lib/perf/tests/test-evlist.c b/tools/lib/perf/tests/test-evlist.c > index 7435529fb21c..c67c83399170 100644 > --- a/tools/lib/perf/tests/test-evlist.c > +++ b/tools/lib/perf/tests/test-evlist.c > @@ -19,6 +19,7 @@ > #include <internal/tests.h> > #include <api/fs/fs.h> > #include "tests.h" > +#include <internal/evsel.h> > > static int libperf_print(enum libperf_print_level level, > const char *fmt, va_list ap) > @@ -30,7 +31,7 @@ static int test_stat_cpu(void) > { > struct perf_cpu_map *cpus; > struct perf_evlist *evlist; > - struct perf_evsel *evsel; > + struct perf_evsel *evsel, *leader; > struct perf_event_attr attr1 = { > .type = PERF_TYPE_SOFTWARE, > .config = PERF_COUNT_SW_CPU_CLOCK, > @@ -47,7 +48,7 @@ static int test_stat_cpu(void) > evlist = perf_evlist__new(); > __T("failed to create evlist", evlist); > > - evsel = perf_evsel__new(&attr1); > + evsel = leader = perf_evsel__new(&attr1); > __T("failed to create evsel1", evsel); > > perf_evlist__add(evlist, evsel); > @@ -57,6 +58,10 @@ static int test_stat_cpu(void) > > perf_evlist__add(evlist, evsel); > > + perf_evlist__set_leader(evlist); > + __T("failed to set leader", leader->leader == leader); > + __T("failed to set leader", evsel->leader == leader); > + > perf_evlist__set_maps(evlist, cpus, NULL); > > err = perf_evlist__open(evlist); > @@ -85,7 +90,7 @@ static int test_stat_thread(void) > struct perf_counts_values counts = { .val = 0 }; > struct perf_thread_map *threads; > struct perf_evlist *evlist; > - struct perf_evsel *evsel; > + struct perf_evsel *evsel, *leader; > struct perf_event_attr attr1 = { > .type = PERF_TYPE_SOFTWARE, > .config = PERF_COUNT_SW_CPU_CLOCK, > @@ -104,7 +109,7 @@ static int test_stat_thread(void) > evlist = perf_evlist__new(); > __T("failed to create evlist", evlist); > > - evsel = perf_evsel__new(&attr1); > + evsel = leader = perf_evsel__new(&attr1); > __T("failed to create evsel1", evsel); > > perf_evlist__add(evlist, evsel); > @@ -114,6 +119,10 @@ static int test_stat_thread(void) > > perf_evlist__add(evlist, evsel); > > + perf_evlist__set_leader(evlist); > + __T("failed to set leader", leader->leader == leader); > + __T("failed to set leader", evsel->leader == leader); > + > perf_evlist__set_maps(evlist, NULL, threads); > > err = perf_evlist__open(evlist); > @@ -136,7 +145,7 @@ static int test_stat_thread_enable(void) > struct perf_counts_values counts = { .val = 0 }; > struct perf_thread_map *threads; > struct perf_evlist *evlist; > - struct perf_evsel *evsel; > + struct perf_evsel *evsel, *leader; > struct perf_event_attr attr1 = { > .type = PERF_TYPE_SOFTWARE, > .config = PERF_COUNT_SW_CPU_CLOCK, > @@ -157,7 +166,7 @@ static int test_stat_thread_enable(void) > evlist = perf_evlist__new(); > __T("failed to create evlist", evlist); > > - evsel = perf_evsel__new(&attr1); > + evsel = leader = perf_evsel__new(&attr1); > __T("failed to create evsel1", evsel); > > perf_evlist__add(evlist, evsel); > @@ -167,6 +176,10 @@ static int test_stat_thread_enable(void) > > perf_evlist__add(evlist, evsel); > > + perf_evlist__set_leader(evlist); > + __T("failed to set leader", leader->leader == leader); > + __T("failed to set leader", evsel->leader == leader); > + > perf_evlist__set_maps(evlist, NULL, threads); > > err = perf_evlist__open(evlist); > @@ -254,6 +267,7 @@ static int test_mmap_thread(void) > > evsel = perf_evsel__new(&attr); > __T("failed to create evsel1", evsel); > + __T("failed to set leader", evsel->leader == evsel); > > perf_evlist__add(evlist, evsel); > > @@ -339,6 +353,7 @@ static int test_mmap_cpus(void) > > evsel = perf_evsel__new(&attr); > __T("failed to create evsel1", evsel); > + __T("failed to set leader", evsel->leader == evsel); > > perf_evlist__add(evlist, evsel); > > -- > 2.31.1 >
--
- Arnaldo
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