diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-02-11 13:08:02 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-02-11 13:08:02 +0000 |
| commit | 7a62416558fc56fdfcf45786102e60f1a314fe77 (patch) | |
| tree | a6d6035cb596089411f7de847dd3a02ad8bef2bc /test/rt/testmsg.c | |
| parent | a3ac1e2fff95b3b336fb17783e773640f9b40280 (diff) | |
| download | ChibiOS-7a62416558fc56fdfcf45786102e60f1a314fe77.tar.gz ChibiOS-7a62416558fc56fdfcf45786102e60f1a314fe77.tar.bz2 ChibiOS-7a62416558fc56fdfcf45786102e60f1a314fe77.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6704 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'test/rt/testmsg.c')
| -rw-r--r-- | test/rt/testmsg.c | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/test/rt/testmsg.c b/test/rt/testmsg.c new file mode 100644 index 000000000..b3b2aedcd --- /dev/null +++ b/test/rt/testmsg.c @@ -0,0 +1,108 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "ch.h"
+#include "test.h"
+
+/**
+ * @page test_msg Messages test
+ *
+ * File: @ref testmsg.c
+ *
+ * <h2>Description</h2>
+ * This module implements the test sequence for the @ref messages subsystem.
+ *
+ * <h2>Objective</h2>
+ * Objective of the test module is to cover 100% of the @ref messages
+ * subsystem code.
+ *
+ * <h2>Preconditions</h2>
+ * The module requires the following kernel options:
+ * - @p CH_CFG_USE_MESSAGES
+ * .
+ * In case some of the required options are not enabled then some or all tests
+ * may be skipped.
+ *
+ * <h2>Test Cases</h2>
+ * - @subpage test_msg_001
+ * .
+ * @file testmsg.c
+ * @brief Messages test source file
+ * @file testmsg.h
+ * @brief Messages header file
+ */
+
+#if CH_CFG_USE_MESSAGES || defined(__DOXYGEN__)
+
+/**
+ * @page test_msg_001 Messages Server loop
+ *
+ * <h2>Description</h2>
+ * A thread is spawned that sends four messages back to the tester thread.<br>
+ * The test expect to receive the messages in the correct sequence and to
+ * not find a fifth message waiting.
+ */
+
+static msg_t thread(void *p) {
+
+ chMsgSend(p, 'A');
+ chMsgSend(p, 'B');
+ chMsgSend(p, 'C');
+ return 0;
+}
+
+static void msg1_execute(void) {
+ thread_t *tp;
+ msg_t msg;
+
+ /*
+ * Testing the whole messages loop.
+ */
+ threads[0] = chThdCreateStatic(wa[0], WA_SIZE, chThdGetPriorityX() + 1,
+ thread, chThdGetSelfX());
+ tp = chMsgWait();
+ msg = chMsgGet(tp);
+ chMsgRelease(tp, msg);
+ test_emit_token(msg);
+ tp = chMsgWait();
+ msg = chMsgGet(tp);
+ chMsgRelease(tp, msg);
+ test_emit_token(msg);
+ tp = chMsgWait();
+ msg = chMsgGet(tp);
+ chMsgRelease(tp, msg);
+ test_emit_token(msg);
+ test_assert_sequence(1, "ABC");
+}
+
+ROMCONST struct testcase testmsg1 = {
+ "Messages, loop",
+ NULL,
+ NULL,
+ msg1_execute
+};
+
+#endif /* CH_CFG_USE_MESSAGES */
+
+/**
+ * @brief Test sequence for messages.
+ */
+ROMCONST struct testcase * ROMCONST patternmsg[] = {
+#if CH_CFG_USE_MESSAGES || defined(__DOXYGEN__)
+ &testmsg1,
+#endif
+ NULL
+};
|