Revision: 72344
http://sourceforge.net/p/brlcad/code/72344
Author: starseeker
Date: 2019-02-04 20:53:25 +0000 (Mon, 04 Feb 2019)
Log Message:
-----------
Add process unit tests - or a first cut at them, anyway...
Added Paths:
-----------
brlcad/trunk/src/libbu/tests/process.c
brlcad/trunk/src/libbu/tests/subprocess.cxx
Added: brlcad/trunk/src/libbu/tests/process.c
===================================================================
--- brlcad/trunk/src/libbu/tests/process.c (rev 0)
+++ brlcad/trunk/src/libbu/tests/process.c 2019-02-04 20:53:25 UTC (rev
72344)
@@ -0,0 +1,106 @@
+/* P R O C E S S . C
+ * BRL-CAD
+ *
+ * Copyright (c) 2013-2019 United States Government as represented by
+ * the U.S. Army Research Laboratory.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this file; see the file named COPYING for more
+ * information.
+ */
+/** @file bu_process.c
+ *
+ * Brief description
+ *
+ */
+
+#include "common.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+
+#include "bu.h"
+
+int
+main(int ac, char *av[])
+{
+ struct bu_process *p = NULL;
+ if (ac != 3) {
+ fprintf(stderr, "Usage: %s subprocess testname\n", av[0]);
+ return 1;
+ }
+ fprintf(stdout, "%s\n%s\n", av[1], av[2]);
+ if (!bu_file_exists(av[1], NULL)) {
+ fprintf(stderr, "Program %s not found, cannot run test\n", av[1]);
+ return 1;
+ }
+
+ if (BU_STR_EQUAL(av[2], "basic")) {
+ const char *pav[3];
+ int count = 0;
+ int aborted = 0;
+ char line[101] = {0};
+ pav[0] = av[1];
+ pav[1] = av[2];
+ pav[2] = NULL;
+ bu_process_exec(&p, av[1], 2, (const char **)pav, 0, 0);
+
+ if (bu_process_read((char *)line, &count, p, BU_PROCESS_STDOUT, 100) <=
0) {
+ fprintf(stderr, "bu_process_test stdin read failed\n");
+ return 1;
+ } else {
+ fprintf(stdout, "got: %s\n", line);
+ }
+ if (bu_process_wait(&aborted, p, 120) == -1) {
+ fprintf(stderr, "bu_process_test - wait failed\n");
+ return 1;
+ }
+ }
+
+ if (BU_STR_EQUAL(av[2], "abort")) {
+ const char *pav[3];
+ int aborted = 0;
+ pav[0] = av[1];
+ pav[1] = av[2];
+ pav[2] = NULL;
+ bu_process_exec(&p, av[1], 2, (const char **)pav, 0, 0);
+
+ fprintf(stderr, "terminating %d\n", bu_process_pid(p));
+
+ bu_terminate(bu_process_pid(p));
+
+ if (!bu_process_wait(&aborted, p, 1)) {
+ fprintf(stderr, "bu_process_test - subprocess didn't abort
correctly\n");
+ return 1;
+ }
+
+ if (!aborted) {
+ fprintf(stderr, "bu_process_test - bu_process didn't correctly
report an aborted subprocess\n");
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+
+/*
+ * Local Variables:
+ * mode: C
+ * tab-width: 8
+ * indent-tabs-mode: t
+ * c-file-style: "stroustrup"
+ * End:
+ * ex: shiftwidth=4 tabstop=8
+ */
Property changes on: brlcad/trunk/src/libbu/tests/process.c
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Added: svn:eol-style
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+native
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Added: svn:mime-type
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+text/plain
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Added: brlcad/trunk/src/libbu/tests/subprocess.cxx
===================================================================
--- brlcad/trunk/src/libbu/tests/subprocess.cxx (rev 0)
+++ brlcad/trunk/src/libbu/tests/subprocess.cxx 2019-02-04 20:53:25 UTC (rev
72344)
@@ -0,0 +1,73 @@
+/* S U B P R O C E S S . C X X
+ * BRL-CAD
+ *
+ * Copyright (c) 2013-2019 United States Government as represented by
+ * the U.S. Army Research Laboratory.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this file; see the file named COPYING for more
+ * information.
+ */
+/** @file bu_process_sub.c
+ *
+ * Program run by the process unit tests.
+ *
+ */
+
+#include "common.h"
+
+#include <chrono>
+#include <thread>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+
+#include "bu.h"
+
+int
+main(int argc, const char *argv[])
+{
+ if (argc > 2) {
+ fprintf(stderr, "Usage: %s\n", argv[0]);
+ return 1;
+ }
+
+ if (BU_STR_EQUAL(argv[1], "basic")) {
+ // https://stackoverflow.com/a/11276503
+ std::this_thread::sleep_for(std::chrono::milliseconds(100));
+ fprintf(stdout, "Hello world!\n");
+ return 0;
+ }
+
+ if (BU_STR_EQUAL(argv[1], "abort")) {
+ // https://stackoverflow.com/a/11276503
+ std::this_thread::sleep_for(std::chrono::milliseconds(100));
+ fprintf(stderr, "Not aborted!\n");
+ return 0;
+ }
+
+
+ return 1;
+}
+
+
+/*
+ * Local Variables:
+ * mode: C
+ * tab-width: 8
+ * indent-tabs-mode: t
+ * c-file-style: "stroustrup"
+ * End:
+ * ex: shiftwidth=4 tabstop=8
+ */
Property changes on: brlcad/trunk/src/libbu/tests/subprocess.cxx
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
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