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libperf: Keep count of failed tests

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Keep the count of failed tests, so we get better output with failures,
like:

  # make tests
  ...
  running static:
  - running test-cpumap.c...OK
  - running test-threadmap.c...OK
  - running test-evlist.c...FAILED test-evlist.c:53 failed to create evsel2
  FAILED test-evlist.c:163 failed to create evsel2
  FAILED test-evlist.c:287 failed count
    FAILED (3)
  - running test-evsel.c...OK
  running dynamic:
  - running test-cpumap.c...OK
  - running test-threadmap.c...OK
  - running test-evlist.c...FAILED test-evlist.c:53 failed to create evsel2
  FAILED test-evlist.c:163 failed to create evsel2
  FAILED test-evlist.c:287 failed count
    FAILED (3)
  - running test-evsel.c...OK
 ...

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20191017105918.20873-9-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2019-10-17 12:59:16 +02:00
committed by Arnaldo Carvalho de Melo
parent 37ac1bbdc3
commit 301a89f8cf
5 changed files with 21 additions and 7 deletions
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20
tools/perf/lib/include/internal/tests.h
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@@ -4,14 +4,28 @@
#include <stdio.h>
#define __T_START fprintf(stdout, "- running %s...", __FILE__)
#define __T_OK fprintf(stdout, "OK\n")
#define __T_FAIL fprintf(stdout, "FAIL\n")
int tests_failed;
#define __T_START \
do { \
fprintf(stdout, "- running %s...", __FILE__); \
fflush(NULL); \
tests_failed = 0; \
} while (0)
#define __T_END \
do { \
if (tests_failed) \
fprintf(stdout, " FAILED (%d)\n", tests_failed); \
else \
fprintf(stdout, "OK\n"); \
} while (0)
#define __T(text, cond) \
do { \
if (!(cond)) { \
fprintf(stderr, "FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
tests_failed++; \
return -1; \
} \
} while (0)