From e3482ccf27b8278289f899cbb294696389a9e1c8 Mon Sep 17 00:00:00 2001 From: Jeff Hostetler Date: Mon, 3 Apr 2017 15:16:41 +0000 Subject: [PATCH] test-online-cpus: helper to return cpu count Created helper executable to print the value of online_cpus() allowing multi-threaded tests to be skipped when appropriate. Signed-off-by: Jeff Hostetler Signed-off-by: Junio C Hamano --- Makefile | 1 + t/helper/.gitignore | 1 + t/helper/test-online-cpus.c | 8 ++++++++ 3 files changed, 10 insertions(+) create mode 100644 t/helper/test-online-cpus.c diff --git a/Makefile b/Makefile index 061d9ea884..dc0c3689b1 100644 --- a/Makefile +++ b/Makefile @@ -619,6 +619,7 @@ TEST_PROGRAMS_NEED_X += test-line-buffer TEST_PROGRAMS_NEED_X += test-match-trees TEST_PROGRAMS_NEED_X += test-mergesort TEST_PROGRAMS_NEED_X += test-mktemp +TEST_PROGRAMS_NEED_X += test-online-cpus TEST_PROGRAMS_NEED_X += test-parse-options TEST_PROGRAMS_NEED_X += test-path-utils TEST_PROGRAMS_NEED_X += test-prio-queue diff --git a/t/helper/.gitignore b/t/helper/.gitignore index 758ed2e8fa..b05d67c237 100644 --- a/t/helper/.gitignore +++ b/t/helper/.gitignore @@ -16,6 +16,7 @@ /test-match-trees /test-mergesort /test-mktemp +/test-online-cpus /test-parse-options /test-path-utils /test-prio-queue diff --git a/t/helper/test-online-cpus.c b/t/helper/test-online-cpus.c new file mode 100644 index 0000000000..06c09c6b88 --- /dev/null +++ b/t/helper/test-online-cpus.c @@ -0,0 +1,8 @@ +#include "git-compat-util.h" +#include "thread-utils.h" + +int cmd_main(int argc, const char **argv) +{ + printf("%d\n", online_cpus()); + return 0; +}