*
* Builtin regression testing command: ever growing number of sanity tests
*/
+#include <unistd.h>
+#include <string.h>
#include "builtin.h"
#include "intlist.h"
#include "tests.h"
.func = test__pmu,
},
{
- .desc = "Test dso data interface",
+ .desc = "Test dso data read",
.func = test__dso_data,
},
+ {
+ .desc = "Test dso data cache",
+ .func = test__dso_data_cache,
+ },
+ {
+ .desc = "Test dso data reopen",
+ .func = test__dso_data_reopen,
+ },
{
.desc = "roundtrip evsel->name check",
.func = test__perf_evsel__roundtrip_name_test,
.desc = "Test output sorting of hist entries",
.func = test__hists_output,
},
+ {
+ .desc = "Test cumulation of child hist entries",
+ .func = test__hists_cumulate,
+ },
{
.func = NULL,
},
return false;
}
+static int run_test(struct test *test)
+{
+ int status, err = -1, child = fork();
+
+ if (child < 0) {
+ pr_err("failed to fork test: %s\n", strerror(errno));
+ return -1;
+ }
+
+ if (!child) {
+ pr_debug("test child forked, pid %d\n", getpid());
+ err = test->func();
+ exit(err);
+ }
+
+ wait(&status);
+
+ if (WIFEXITED(status)) {
+ err = WEXITSTATUS(status);
+ pr_debug("test child finished with %d\n", err);
+ } else if (WIFSIGNALED(status)) {
+ err = -1;
+ pr_debug("test child interrupted\n");
+ }
+
+ return err;
+}
+
static int __cmd_test(int argc, const char *argv[], struct intlist *skiplist)
{
int i = 0;
}
pr_debug("\n--- start ---\n");
- err = tests[curr].func();
+ err = run_test(&tests[curr]);
pr_debug("---- end ----\n%s:", tests[curr].desc);
switch (err) {