Tests: added a simple benchmark (dc9297b7) · Commits · 戴 / Bird

Makefile.in

+3 −1

Original line number	Diff line number	Diff line
		@@ -174,12 +174,14 @@ $(tests_targets): %: %.o $(tests_objs) \| prepare
		$(tests_targets): LIBS += $(DAEMON_LIBS)

		$(tests_targets_ok): %.ok: %
		$(Q)$* 2>/dev/null && touch $*.ok
		$(Q)$* $(TESTFLAGS) 2>/dev/null && touch $*.ok

		test: testsclean check
		check: tests tests_run
		tests: $(tests_targets)
		tests_run: $(tests_targets_ok)
		benchmark: test
		benchmark: TESTFLAGS+=-b

		tags:
		cd $(srcdir) ; etags -lc `find $(dirs) -name *.[chY]`

+27 −5

Original line number	Diff line number	Diff line
		@@ -10,6 +10,7 @@
		#include <stdlib.h>
		#include <string.h>
		#include <signal.h>
		#include <time.h>
		#include <unistd.h>

		#include <sys/ioctl.h>
		@@ -35,6 +36,7 @@ static int no_fork;
		static int no_timeout;
		static int is_terminal; /* Whether stdout is a live terminal or pipe redirect */

		int bt_benchmark;
		uint bt_verbose;
		const char *bt_filename;
		const char *bt_test_id;
		@@ -67,9 +69,14 @@ bt_init(int argc, char *argv[])
		bt_test_id = NULL;
		is_terminal = isatty(fileno(stdout));

		while ((c = getopt(argc, argv, "lcftv")) >= 0)
		while ((c = getopt(argc, argv, "blcftv")) >= 0)
		switch (c)
		{
		case 'b':
		bt_benchmark = 1;
		no_timeout = 1;
		break;

		case 'l':
		list_tests = 1;
		break;
		@@ -155,10 +162,25 @@ int bt_run_test_fn(int (fn)(const void ), const void *fn_arg, int timeout)
		int result;
		alarm(timeout);

		if (bt_benchmark) {
		for (int i=0; i<11; i++) {
		struct timespec begin, end;
		clock_gettime(CLOCK_MONOTONIC, &begin);
		if (fn_arg)
		result = fn(fn_arg);
		else
		result = ((int (*)(void))fn)();
		clock_gettime(CLOCK_MONOTONIC, &end);
		s64 dif = (end.tv_sec - begin.tv_sec) * 1000000000 + end.tv_nsec - begin.tv_nsec;
		if (i)
		bt_log("benchmark: %ld", dif);
		}
		} else {
		if (fn_arg)
		result = fn(fn_arg);
		else
		result = ((int (*)(void))fn)();
		}

		if (!bt_suite_result)
		result = 0;

+1 −0