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add ASSERT_INT, ASSERT_INT_EQUAL and test code for it

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This commit is contained in:
hathach 2013-01-13 20:00:01 +07:00
parent 463b1c0294
commit 1deac98969
2 changed files with 43 additions and 20 deletions
tests/test
test_assertion.c
tinyusb/common
assertion.h

41
tests/test/test_assertion.c

@ -35,6 +35,7 @@
* This file is part of the tiny usb stack.
*/
#include <stdint.h>
#include <stdio.h>
#include <stdbool.h>
#include "unity.h"
@ -48,15 +49,41 @@ void tearDown(void)
{
}
void test_assert_true(void)
//--------------------------------------------------------------------+
// Logical
//--------------------------------------------------------------------+
void test_assert_logical_true(void)
{
ASSERT(true, (void)0 );
ASSERT_TRUE(true, (void)0 );
ASSERT_TRUE(false, (void)0 );
ASSERT (true , (void)0 );
ASSERT_TRUE (true , (void)0 );
ASSERT_TRUE (false , (void)0 );
TEST_FAIL();
}
void test_assert_false(void)
void test_assert_logical_false(void)
{
ASSERT_FALSE(false, (void)0 );
ASSERT_FALSE(true, (void)0 );
ASSERT_FALSE(false , (void)0 );
ASSERT_FALSE(true , (void)0 );
TEST_FAIL();
}
//--------------------------------------------------------------------+
// Integer
//--------------------------------------------------------------------+
void test_assert_int_eqal(void)
{
ASSERT_INT (1, 1, (void) 0);
ASSERT_INT_EQUAL (1, 1, (void) 0);
uint32_t x = 0;
uint32_t y = 0;
ASSERT_INT (x++, y++, (void) 0); // test side effect
TEST_ASSERT_EQUAL(1, x);
TEST_ASSERT_EQUAL(1, y);
ASSERT_INT(0, 1, (void) 0);
TEST_FAIL();
}

22
tinyusb/common/assertion.h

@ -72,9 +72,10 @@ extern "C"
#define ASSERT_FUNCTION __PRETTY_FUNCTION__
//#define ASSERT_STATEMENT _PRINTF("Assert at %s line %d: %s %s\n", ASSERT_FILENAME, ASSERT_FUNCTION, __LINE__);
#define ASSERT_STATEMENT _PRINTF("assert at %s: %s :%d :\n", ASSERT_FILENAME, ASSERT_FUNCTION, __LINE__)
#define ASSERT_DEFINE(ASSERT_TEST, error, format, __VA_ARGS__) \
#define ASSERT_DEFINE(setup_statement, condition, error, format, ...) \
do{\
if (!(ASSERT_TEST)) {\
setup_statement;\
if (!(condition)) {\
_PRINTF("Assert at %s: %s:%d: " format "\n", ASSERT_FILENAME, ASSERT_FUNCTION, __LINE__, __VA_ARGS__);\
return error;\
}\
@ -97,23 +98,18 @@ extern "C"
//--------------------------------------------------------------------+
// Logical Assert
//--------------------------------------------------------------------+
#define TEST_TRUE(condition) (condition)
#define TEST_FALSE(condition) (!condition)
#define ASSERT(condition, error ) ASSERT_TRUE(condition, error)
#define ASSERT_TRUE(condition, error ) ASSERT_DEFINE(TEST_TRUE(condition), error, "%s", "evaluated to false")
#define ASSERT_FALSE(condition, error ) ASSERT_DEFINE(TEST_FALSE(condition), error, "%s", "evaluated to true")
#define ASSERT(...) ASSERT_TRUE(__VA_ARGS__)
#define ASSERT_TRUE(condition , error ) ASSERT_DEFINE( ,(condition), error, "%s", "evaluated to false")
#define ASSERT_FALSE(condition , error ) ASSERT_DEFINE( ,!(condition), error, "%s", "evaluated to true")
//--------------------------------------------------------------------+
// Integer Assert
//--------------------------------------------------------------------+
#define TEST_INT_EQUAL
#define ASSERT_INT(expected, actual) ASSERT_INT_EQUAL(expected, actual)
#define ASSERT_INT_EQUAL(expected, actual) \
uint32 exp = (expected);\
uint32 act = (actual);\
ASSERT_DEFINE(TEST_INT_EQUAL(condition), error, "expected %d, actual %d", exp, act)
#define ASSERT_INT(...) ASSERT_INT_EQUAL(__VA_ARGS__)
#define ASSERT_INT_EQUAL(expected, actual, error) \
ASSERT_DEFINE( uint32_t exp = (expected); uint32_t act = (actual), exp==act, error, "expected %d, actual %d", exp, act)
#define ASSERT_INT_WITHIN(lower, upper, actual)