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Subject[PATCH 51/66] libperf: Add libperf_init() call to the tests
Date
From: Jiri Olsa <jolsa@kernel.org>

Add libperf_init() call to the automated tests.

Committer notes:

Added missing stdarg.h and/or stdio.h to places using vfprintf.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lore.kernel.org/lkml/20190913132355.21634-34-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/lib/tests/test-cpumap.c | 10 ++++++++++
tools/perf/lib/tests/test-evlist.c | 10 ++++++++++
tools/perf/lib/tests/test-evsel.c | 10 ++++++++++
tools/perf/lib/tests/test-threadmap.c | 10 ++++++++++
4 files changed, 40 insertions(+)

diff --git a/tools/perf/lib/tests/test-cpumap.c b/tools/perf/lib/tests/test-cpumap.c
index 76a43cfb83a1..aa34c20df07e 100644
--- a/tools/perf/lib/tests/test-cpumap.c
+++ b/tools/perf/lib/tests/test-cpumap.c
@@ -1,13 +1,23 @@
// SPDX-License-Identifier: GPL-2.0
+#include <stdarg.h>
+#include <stdio.h>
#include <perf/cpumap.h>
#include <internal/tests.h>

+static int libperf_print(enum libperf_print_level level,
+ const char *fmt, va_list ap)
+{
+ return vfprintf(stderr, fmt, ap);
+}
+
int main(int argc, char **argv)
{
struct perf_cpu_map *cpus;

__T_START;

+ libperf_init(libperf_print);
+
cpus = perf_cpu_map__dummy_new();
if (!cpus)
return -1;
diff --git a/tools/perf/lib/tests/test-evlist.c b/tools/perf/lib/tests/test-evlist.c
index 4e1407f20ffd..e6b2ab2e2bde 100644
--- a/tools/perf/lib/tests/test-evlist.c
+++ b/tools/perf/lib/tests/test-evlist.c
@@ -1,4 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
+#include <stdio.h>
+#include <stdarg.h>
#include <linux/perf_event.h>
#include <perf/cpumap.h>
#include <perf/threadmap.h>
@@ -6,6 +8,12 @@
#include <perf/evsel.h>
#include <internal/tests.h>

+static int libperf_print(enum libperf_print_level level,
+ const char *fmt, va_list ap)
+{
+ return vfprintf(stderr, fmt, ap);
+}
+
static int test_stat_cpu(void)
{
struct perf_cpu_map *cpus;
@@ -177,6 +185,8 @@ int main(int argc, char **argv)
{
__T_START;

+ libperf_init(libperf_print);
+
test_stat_cpu();
test_stat_thread();
test_stat_thread_enable();
diff --git a/tools/perf/lib/tests/test-evsel.c b/tools/perf/lib/tests/test-evsel.c
index 2c648fe5617e..1b6c4285ac2b 100644
--- a/tools/perf/lib/tests/test-evsel.c
+++ b/tools/perf/lib/tests/test-evsel.c
@@ -1,10 +1,18 @@
// SPDX-License-Identifier: GPL-2.0
+#include <stdarg.h>
+#include <stdio.h>
#include <linux/perf_event.h>
#include <perf/cpumap.h>
#include <perf/threadmap.h>
#include <perf/evsel.h>
#include <internal/tests.h>

+static int libperf_print(enum libperf_print_level level,
+ const char *fmt, va_list ap)
+{
+ return vfprintf(stderr, fmt, ap);
+}
+
static int test_stat_cpu(void)
{
struct perf_cpu_map *cpus;
@@ -116,6 +124,8 @@ int main(int argc, char **argv)
{
__T_START;

+ libperf_init(libperf_print);
+
test_stat_cpu();
test_stat_thread();
test_stat_thread_enable();
diff --git a/tools/perf/lib/tests/test-threadmap.c b/tools/perf/lib/tests/test-threadmap.c
index 10a4f4cbbdd5..8c5f47247d9e 100644
--- a/tools/perf/lib/tests/test-threadmap.c
+++ b/tools/perf/lib/tests/test-threadmap.c
@@ -1,13 +1,23 @@
// SPDX-License-Identifier: GPL-2.0
+#include <stdarg.h>
+#include <stdio.h>
#include <perf/threadmap.h>
#include <internal/tests.h>

+static int libperf_print(enum libperf_print_level level,
+ const char *fmt, va_list ap)
+{
+ return vfprintf(stderr, fmt, ap);
+}
+
int main(int argc, char **argv)
{
struct perf_thread_map *threads;

__T_START;

+ libperf_init(libperf_print);
+
threads = perf_thread_map__new_dummy();
if (!threads)
return -1;
--
2.21.0
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