1 files changed, 111 insertions, 0 deletions
diff --git a/ctdb/tests/src/run_proc_test.c b/ctdb/tests/src/run_proc_test.c
new file mode 100644
index 0000000..7cfb870
--- /dev/null
+++ b/ctdb/tests/src/run_proc_test.c
@@ -0,0 +1,111 @@
+/*
+   run_proc test wrapper
+
+   Copyright (C) Amitay Isaacs  2016
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "replace.h"
+
+#include <talloc.h>
+#include <tevent.h>
+
+#include "common/db_hash.c"
+#include "common/run_proc.c"
+
+int main(int argc, const char **argv)
+{
+	TALLOC_CTX *mem_ctx;
+	struct tevent_context *ev;
+	struct tevent_req *req;
+	struct run_proc_context *run_ctx;
+	struct timeval tv;
+	char *output;
+	struct run_proc_result result;
+	pid_t pid;
+	int timeout, ret, fd;
+	bool status;
+
+	if (argc < 4) {
+		fprintf(stderr,
+			"Usage: %s <timeout> <stdin-fd> <program> <args>\n",
+			argv[0]);
+		exit(1);
+	}
+
+	mem_ctx = talloc_new(NULL);
+	if (mem_ctx == NULL) {
+		fprintf(stderr, "talloc_new() failed\n");
+		exit(1);
+	}
+
+	ev = tevent_context_init(mem_ctx);
+	if (ev == NULL) {
+		fprintf(stderr, "tevent_context_init() failed\n");
+		exit(1);
+	}
+
+	timeout = atoi(argv[1]);
+	if (timeout <= 0) {
+		tv = tevent_timeval_zero();
+	} else {
+		tv = tevent_timeval_current_ofs(timeout, 0);
+	}
+
+	fd = atoi(argv[2]);
+	if (fd < 0) {
+		fd = -1;
+	}
+
+	ret = run_proc_init(mem_ctx, ev, &run_ctx);
+	if (ret != 0) {
+		fprintf(stderr, "run_proc_init() failed, ret=%d\n", ret);
+		exit(1);
+	}
+
+	req = run_proc_send(mem_ctx, ev, run_ctx, argv[3], &argv[3], fd, tv);
+	if (req == NULL) {
+		fprintf(stderr, "run_proc_send() failed\n");
+		exit(1);
+	}
+
+	tevent_req_poll(req, ev);
+
+	status = run_proc_recv(req, &ret, &result, &pid, mem_ctx, &output);
+	if (! status) {
+		fprintf(stderr, "run_proc_recv() failed, ret=%d\n", ret);
+		exit(1);
+	}
+
+	if (result.sig > 0) {
+		printf("Process exited with signal %d\n", result.sig);
+	} else if (result.err > 0) {
+		printf("Process exited with error %d\n", result.err);
+	} else {
+		printf("Process exited with status %d\n", result.status);
+	}
+
+	if (pid != -1) {
+		printf("Child = %d\n", pid);
+	}
+
+	if (output != NULL) {
+		printf("Output = (%s)\n", output);
+	}
+
+	talloc_free(mem_ctx);
+
+	exit(0);
+}