8c24d921b0
sample: examples\aliyun_iotkit_csdk_mqtt project: board\TencentOS_tiny_EVB_MX_Plus\KEIL\aliyun_iotkit_csdk_mqtt
250 lines
9.4 KiB
C
250 lines
9.4 KiB
C
#ifndef __CUT_H__
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#define __CUT_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdio.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <setjmp.h>
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#include <string.h>
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#include <assert.h>
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#define CUT_CASE_MAX_CNT (1024)
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#define CUT_MSG_MAX_LEN (512)
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#define cut_printf printf
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#define cut_snprintf snprintf
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#define cut_malloc malloc
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#define cut_free free
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#define CASE2 CASEs
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extern int cut_main(int argc, char **argv);
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extern struct cut_runtime cut;
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struct cut_case {
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const char *sname;
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const char *cname;
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void *data;
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void (*run)(void *, void *);
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void (*setup)(void *, void *);
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void (*teardown)(void *);
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int skip;
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};
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struct cut_runtime {
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jmp_buf jmpbuf;
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int scnt_total;
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int ccnt_total;
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int ccnt_pass;
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int ccnt_fail;
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int ccnt_skip;
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struct cut_case *clist[CUT_CASE_MAX_CNT];
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struct cut_case *ccur;
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char *cerrmsg[CUT_CASE_MAX_CNT];
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};
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#define CUT_CASE_RUNNER(sname, cname) cut_##sname##_##cname##_run
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#define CUT_CASE_NAME(sname, cname) cut_##sname##_##cname
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#define CUT_CASE_DATA(sname) cut_##sname##_data
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#define CUT_CASE_SETUP(sname) cut_##sname##_setup
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#define CUT_CASE_TEARDOWN(sname) cut_##sname##_teardown
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#define DATA(sname) \
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struct CUT_CASE_DATA(sname)
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#define SETUP(sname) \
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static void CUT_CASE_SETUP(sname)(struct CUT_CASE_DATA(sname) *data, struct cut_case *case_data)
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#define TEARDOWN(sname) \
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static void CUT_CASE_TEARDOWN(sname)(struct CUT_CASE_DATA(sname) *data)
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/*
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* @brief: construct a test case structor and a test case runner
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* @sname: suite name
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* @cname: case name
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* e.g.
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CASE(mysuite, mycase1) {
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// do something here
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ASSERT_TRUE(1);
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}
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*/
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#define CASE(sname, cname) \
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static void CUT_CASE_RUNNER(sname, cname)(void *null, struct cut_case *case_data); \
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static struct cut_case CUT_CASE_NAME(sname, cname) = \
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{ \
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#sname, #cname, NULL, (void(*)(void*,void*))CUT_CASE_RUNNER(sname, cname), NULL, NULL, 0}; \
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static void CUT_CASE_RUNNER(sname, cname)(void *null, struct cut_case *case_data)
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/*
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* @brief: construct a test case structor and a test case runner
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* with case_data/setup/teardown for each case.
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* @sname: suite name
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* @cname: case name
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* e.g.
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CASE_DATA(mysuite) {
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int errmsg;
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char *errcode;
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};
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CASE_SETUP(mysuite) {
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data->errcode = 0;
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data->errmsg = (char*)malloc(100);
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}
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CASE_TEARDOWN(mysuite) {
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if(data->errmsg) {
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free(data->errmsg);
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data->errmsg = NULL;
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}
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}
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CASEs(mysuite, mycase1) {
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data->errcode = 1;
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strcpy(data->errmsg, "timeout error");
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ASSERT_TRUE(1);
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}
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*/
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#define CASEs(sname, cname) \
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static struct CUT_CASE_DATA(sname) CUT_CASE_DATA(sname); \
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static void CUT_CASE_RUNNER(sname, cname)(struct CUT_CASE_DATA(sname) * data,struct cut_case *case_data); \
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static struct cut_case CUT_CASE_NAME(sname, cname) = \
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{ \
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#sname, #cname, &CUT_CASE_DATA(sname), (void(*)(void*,void*))CUT_CASE_RUNNER(sname, cname), \
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(void(*)(void*,void*))CUT_CASE_SETUP(sname), (void(*)(void*))CUT_CASE_TEARDOWN(sname), 0}; \
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\
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static void CUT_CASE_RUNNER(sname, cname)(struct CUT_CASE_DATA(sname) * data, struct cut_case *case_data)
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/*
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* @brief: construct a test suite by adding test case(s)
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* @sname: suite name
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* e.g.
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SUITE(mysuite) = {
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ADD_CASE(mysuite, mycase1),
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ADD_CASE(mysuite, mycase2),
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ADD_CASE_NULL
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};
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*/
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#define SUITE(sname) struct cut_case *cut_suite_##sname[]
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/*
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* @brief: add a test case into a test suite
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* @sname: suite name
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* @cname: case name
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*/
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#define ADD_CASE(sname, cname) &CUT_CASE_NAME(sname, cname)
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#define ADD_CASE_NULL (struct cut_case*)(NULL)
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/*
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* @brief: add a test suite into case list
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* @sname: suite name
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*/
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#define ADD_SUITE(sname) \
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do { \
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int i = 0; \
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extern struct cut_case *cut_suite_##sname[]; \
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struct cut_case *c = cut_suite_##sname[i]; \
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if (cut.ccnt_total >= CUT_CASE_MAX_CNT) { \
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cut_printf("reaches maximum case count:%d\n", \
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CUT_CASE_MAX_CNT); \
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break; \
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} \
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while (c) { \
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*(cut.clist + cut.ccnt_total++) = c; \
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c = *(cut_suite_##sname + (++i)); \
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} \
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} while (0)
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#define TRY if (0 == setjmp(cut.jmpbuf))
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#define EXCEPT else
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#define RAISE_EXCEPTION_WITH_MSG(msg) \
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do { \
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int ret = 0, i = cut.ccnt_fail; \
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cut.cerrmsg[i] = (char*)cut_malloc(CUT_MSG_MAX_LEN); \
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assert(cut.cerrmsg[i] != NULL); \
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memset(cut.cerrmsg[i], 0, CUT_MSG_MAX_LEN); \
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ret = cut_snprintf(cut.cerrmsg[i], \
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CUT_MSG_MAX_LEN - 1, \
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"%s.%s in %s(%d) expected %s", \
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cut.ccur->sname, cut.ccur->cname, \
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__FILE__, __LINE__, msg); \
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if (ret >= CUT_MSG_MAX_LEN) \
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cut_snprintf(cut.cerrmsg[i] + CUT_MSG_MAX_LEN - 4, \
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4, "..."); \
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longjmp(cut.jmpbuf, 1); \
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} while (0)
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#define ASSERT_TRUE(cond) \
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do { \
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if (!(cond)) \
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RAISE_EXCEPTION_WITH_MSG("[True]"); \
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} while (0)
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#define ASSERT_INT(expected, compare, actual) \
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do { \
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if (!((expected)compare(actual))) \
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RAISE_EXCEPTION_WITH_MSG("[" #expected " " #compare " " #actual "]"); \
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} while (0)
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#define ASSERT_STR(expected, compare, actual) \
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do { \
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if (!(strcmp((expected), (actual)) compare 0)) \
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RAISE_EXCEPTION_WITH_MSG("[" #expected " " #compare " " #actual "]"); \
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} while (0)
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#define ASSERT_IN(expected1, actual, expected2) \
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do { \
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if ((actual) < (expected1) || (actual) > (expected2)) \
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RAISE_EXCEPTION_WITH_MSG("[" #expected1 " <= " #actual " <= " #expected2 "]"); \
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} while (0)
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#define ASSERT_NSTR(expected, compare, actual, len) \
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do { \
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if (!(strncmp((expected), (actual), (len)) compare 0)) \
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RAISE_EXCEPTION_WITH_MSG("[" #expected " " #compare " " #actual "]"); \
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} while (0)
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#define ASSERT_FAIL() RAISE_EXCEPTION_WITH_MSG("[should not be here]")
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#define ASSERT_FALSE(cond) ASSERT_TRUE(!(cond))
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#define ASSERT_NULL(ptr) ASSERT_INT(ptr, ==, NULL)
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#define ASSERT_NOT_NULL(ptr) ASSERT_INT(ptr, !=, NULL)
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#define ASSERT_EQ(actual, expected) ASSERT_INT(actual, ==, expected)
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#define ASSERT_NE(actual, expected) ASSERT_INT(actual, !=, expected)
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#define ASSERT_GT(actual, expected) ASSERT_INT(actual, >, expected)
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#define ASSERT_GE(actual, expected) ASSERT_INT(actual, >=, expected)
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#define ASSERT_LT(actual, expected) ASSERT_INT(actual, <, expected)
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#define ASSERT_LE(actual, expected) ASSERT_INT(actual, <=, expected)
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#define ASSERT_STR_EQ(actual, expected) ASSERT_STR(actual, ==, expected)
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#define ASSERT_STR_NE(actual, expected) ASSERT_STR(actual, !=, expected)
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#define ASSERT_STR_GT(actual, expected) ASSERT_STR(actual, >, expected)
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#define ASSERT_STR_LT(actual, expected) ASSERT_STR(actual, <, expected)
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#define ASSERT_NSTR_EQ(actual, expected, len) ASSERT_NSTR(actual, ==, expected, len)
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#define ASSERT_NSTR_NE(actual, expected, len) ASSERT_NSTR(actual, !=, expected, len)
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#define ASSERT_NSTR_GT(actual, expected, len) ASSERT_NSTR(actual, >, expected, len)
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#define ASSERT_NSTR_LT(actual, expected, len) ASSERT_NSTR(actual, <, expected, len)
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/*
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* see http://stackoverflow.com/questions/3585846/color-text-in-terminal-applications-in-unix
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*/
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#define COL_DEF "\x1B[0m"
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#define COL_RED "\x1B[1;31m"
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#define COL_GRE "\x1B[1;32m"
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#define COL_YEL "\x1B[1;33m"
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#define COL_BLU "\x1B[1;34m"
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#define COL_MAG "\x1B[1;35m"
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#define COL_CYN "\x1B[1;36m"
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#define COL_WHE "\x1B[1;37m"
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#ifdef __cplusplus
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}
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#endif
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#endif /* __CUT_H__ */
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