git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@528 35acf78f-673a-0410-8e92-d51de3d6d3f4

test/testevt.c

@@ -0,0 +1,104 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
+
+    This file is part of ChibiOS/RT.
+
+    ChibiOS/RT 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.
+
+    ChibiOS/RT 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 <ch.h>
+
+#include "test.h"
+
+#ifdef CH_USE_EVENTS
+
+#define ALLOWED_DELAY MS2ST(5)
+
+static EventSource es1, es2;
+
+static char *evt1_gettest(void) {
+
+  return "Events, wait and broadcast";
+}
+
+static void evt1_setup(void) {
+
+  chEvtClear(ALL_EVENTS);
+}
+
+static void evt1_teardown(void) {
+}
+
+static msg_t thread(void *p) {
+
+  chEvtBroadcast(&es1);
+  chThdSleepMilliseconds(50);
+  chEvtBroadcast(&es2);
+  return 0;
+}
+
+static void evt1_execute(void) {
+  eventmask_t m;
+  EventListener el1, el2;
+  systime_t target_time;
+
+  /*
+   * Test on chEvtWaitOne().
+   */
+  chEvtPend(5);
+  m = chEvtWaitOne(ALL_EVENTS);
+  test_assert(m == 1, "chEvtWaitOne() error");
+  m = chEvtWaitOne(ALL_EVENTS);
+  test_assert(m == 4, "chEvtWaitOne() error");
+  m = chEvtClear(0);
+  test_assert(m == 0, "stuck event");
+
+  /*
+   * Test on chEvtWaitAny().
+   */
+  chEvtPend(5);
+  m = chEvtWaitAny(ALL_EVENTS);
+  test_assert(m == 5, "chEvtWaitAny() error");
+  m = chEvtClear(0);
+  test_assert(m == 0, "stuck event");
+
+  /*
+   * Test on chEvtWaitAll(), chEvtRegisterMask() and chEvtUnregister().
+   */
+  chEvtInit(&es1);
+  chEvtInit(&es2);
+  chEvtRegisterMask(&es1, &el1, 1);
+  chEvtRegisterMask(&es2, &el2, 4);
+  target_time = chSysGetTime() + MS2ST(50);
+  threads[0] = chThdCreateStatic(wa[0], WA_SIZE, chThdGetPriority()-1, thread, "A");
+  m = chEvtWaitAll(5);
+  test_assert_time_window(target_time, target_time + ALLOWED_DELAY);
+  m = chEvtClear(0);
+  test_assert(m == 0, "stuck event");
+
+  test_wait_threads();
+  chEvtUnregister(&es1, &el1);
+  chEvtUnregister(&es2, &el2);
+  test_assert(!chEvtIsListening(&es1), "stuck listener");
+  test_assert(!chEvtIsListening(&es2), "stuck listener");
+}
+
+const struct testcase testevt1 = {
+  evt1_gettest,
+  evt1_setup,
+  evt1_teardown,
+  evt1_execute
+};
+
+#endif /* CH_USE_EVENTS */

test/testevt.h

@@ -0,0 +1,25 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
+
+    This file is part of ChibiOS/RT.
+
+    ChibiOS/RT 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.
+
+    ChibiOS/RT 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/>.
+*/
+
+#ifndef _TESTEVT_H_
+#define _TESTEVT_H_
+
+extern const struct testcase testevt1;
+
+#endif /* _TESTEVT_H_ */