diff options
Diffstat (limited to 'test/lib/test-process-async.c')
-rw-r--r-- | test/lib/test-process-async.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/test/lib/test-process-async.c b/test/lib/test-process-async.c new file mode 100644 index 0000000..61780ad --- /dev/null +++ b/test/lib/test-process-async.c @@ -0,0 +1,66 @@ + +#include <stdlib.h> +#include <string.h> +#include <assert.h> + +#include <process/process.h> +#include <waiter/waiter.h> +#include <talloc/talloc.h> + +static int do_child(void) +{ + return 42; +} + +static bool exited; +static int exit_status; + +static void exit_cb(struct process *process) +{ + exited = true; + exit_status = process->exit_status; +} + +int main(int argc, char **argv) +{ + struct waitset *waitset; + struct process *process; + const char *child_argv[3]; + void *ctx; + + if (argc == 2 && !strcmp(argv[1], "child")) + return do_child(); + + ctx = talloc_new(NULL); + + waitset = waitset_create(ctx); + + process_init(ctx, waitset); + + child_argv[0] = argv[0]; + child_argv[1] = "child"; + child_argv[2] = NULL; + + process = process_create(ctx); + process->path = child_argv[0]; + process->argv = child_argv; + process->exit_cb = exit_cb; + + exited = false; + + process_run_async(process); + + for (;;) { + waiter_poll(waitset); + + if (exited) + break; + } + + assert(WIFEXITED(exit_status)); + assert(WEXITSTATUS(exit_status) == 42); + + talloc_free(ctx); + + return EXIT_SUCCESS; +} |