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Diffstat (limited to 'tools/perf/tests/expr.c')
| -rw-r--r-- | tools/perf/tests/expr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c index 3d01eb5e2512..c1c3fcbc2753 100644 --- a/tools/perf/tests/expr.c +++ b/tools/perf/tests/expr.c @@ -254,6 +254,10 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u TEST_ASSERT_VAL("source count", hashmap__size(ctx->ids) == 1); TEST_ASSERT_VAL("source count", hashmap__find(ctx->ids, "EVENT1", &val_ptr)); + /* has_event returns 1 when an event exists. */ + expr__add_id_val(ctx, strdup("cycles"), 2); + ret = test(ctx, "has_event(cycles)", 1); + expr__ctx_free(ctx); return 0; |