rename test folder

2013-06-29 16:16:05 +07:00
parent 7e6e5cc356
commit d7fc73ff76
31 changed files with 0 additions and 0 deletions
@@ -0,0 +1,98 @@
+/**************************************************************************/
+/*!
+    @file     test_fifo.c
+    @author   hathach (tinyusb.org)
+
+    @section LICENSE
+
+    Software License Agreement (BSD License)
+
+    Copyright (c) 2013, hathach (tinyusb.org)
+    All rights reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+    3. Neither the name of the copyright holders nor the
+    names of its contributors may be used to endorse or promote products
+    derived from this software without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
+    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+    This file is part of the tinyusb stack.
+*/
+/**************************************************************************/
+
+#include "unity.h"
+#include "fifo.h"
+
+#define FIFO_SIZE 10
+static fifo_t ff;
+static uint8_t buffer[FIFO_SIZE];
+
+void setUp(void)
+{
+  fifo_init(&ff, buffer, FIFO_SIZE, 0);
+}
+
+void tearDown(void)
+{
+  memset(&ff, 0, sizeof(fifo_t));
+}
+void test_create_null(void)
+{
+  memset(&ff, 0, sizeof(fifo_t)); // clear fifo to test null created
+  TEST_ASSERT_FALSE( fifo_init(&ff, buffer, 0, 0) );
+  TEST_ASSERT_TRUE( fifo_init(&ff, buffer, 1, 0) );
+}
+
+void test_normal(void)
+{
+  uint8_t i;
+
+  for(i=0; i < FIFO_SIZE; i++)
+  {
+    fifo_write(&ff, i);
+  }
+
+  for(i=0; i < FIFO_SIZE; i++)
+  {
+    uint8_t c;
+    fifo_read(&ff, &c);
+    TEST_ASSERT_EQUAL(i, c);
+  }
+}
+
+void test_is_empty(void)
+{
+  TEST_ASSERT_TRUE(fifo_is_empty(&ff));
+  fifo_write(&ff, 1);
+  TEST_ASSERT_FALSE(fifo_is_empty(&ff));
+}
+
+void test_is_full(void)
+{
+  uint8_t i;
+
+  TEST_ASSERT_FALSE(fifo_is_full(&ff));
+
+  for(i=0; i < FIFO_SIZE; i++)
+  {
+    fifo_write(&ff, i);
+  }
+
+  TEST_ASSERT_TRUE(fifo_is_full(&ff));
+}