test: add LIBEVDEV_SKIP_ROOT_TESTS environment variable check

Depending on the container, or other checks don't always work. Add an extra
environment variable instead.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/test/test-main.c b/test/test-main.c
index fa4c48c..1898d0c 100644 (file)
--- a/test/test-main.c
+++ b/test/test-main.c
@@ -91,6 +91,8 @@ int main(void)
 
        for (t = &__start_test_section; t < &__stop_test_section; t++) {
                if (t->needs_root_privileges) {
+                       if (getenv("LIBEVDEV_SKIP_ROOT_TESTS"))
+                               return 77;
 
                        if (getuid() != 0) {
                                fprintf(stderr, "This test needs to run as root\n");