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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:31:02 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:31:02 +0000
commitbb12c1fd00eb51118749bbbc69c5596835fcbd3b (patch)
tree88038a98bd31c1b765f3390767a2ec12e37c79ec /deps/jemalloc/test/unit/prof_idump.c
parentInitial commit. (diff)
downloadredis-bb12c1fd00eb51118749bbbc69c5596835fcbd3b.tar.xz
redis-bb12c1fd00eb51118749bbbc69c5596835fcbd3b.zip
Adding upstream version 5:7.0.15.upstream/5%7.0.15upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'deps/jemalloc/test/unit/prof_idump.c')
-rw-r--r--deps/jemalloc/test/unit/prof_idump.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/deps/jemalloc/test/unit/prof_idump.c b/deps/jemalloc/test/unit/prof_idump.c
new file mode 100644
index 0000000..1cc6c98
--- /dev/null
+++ b/deps/jemalloc/test/unit/prof_idump.c
@@ -0,0 +1,42 @@
+#include "test/jemalloc_test.h"
+
+static bool did_prof_dump_open;
+
+static int
+prof_dump_open_intercept(bool propagate_err, const char *filename) {
+ int fd;
+
+ did_prof_dump_open = true;
+
+ fd = open("/dev/null", O_WRONLY);
+ assert_d_ne(fd, -1, "Unexpected open() failure");
+
+ return fd;
+}
+
+TEST_BEGIN(test_idump) {
+ bool active;
+ void *p;
+
+ test_skip_if(!config_prof);
+
+ active = true;
+ assert_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active,
+ sizeof(active)), 0,
+ "Unexpected mallctl failure while activating profiling");
+
+ prof_dump_open = prof_dump_open_intercept;
+
+ did_prof_dump_open = false;
+ p = mallocx(1, 0);
+ assert_ptr_not_null(p, "Unexpected mallocx() failure");
+ dallocx(p, 0);
+ assert_true(did_prof_dump_open, "Expected a profile dump");
+}
+TEST_END
+
+int
+main(void) {
+ return test(
+ test_idump);
+}