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improve magic tests, check output to see if it happened 

SVN revision: 67408
This commit is contained in:
Gustavo Sverzut Barbieri 2012-01-21 03:59:03 +00:00
parent cdac7c3864
commit e877d6617d
1 changed files with 111 additions and 1 deletions
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112
legacy/eina/src/tests/eina_test_magic.c
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@ -40,21 +40,95 @@ struct _Eina_Magic_Struct
EINA_MAGIC
};
struct log_ctx {
const char *msg;
const char *fnc;
Eina_Bool did;
};
/* tests should not output on success, just uncomment this for debugging */
//#define SHOW_LOG 1
static void
_eina_test_safety_print_cb(const Eina_Log_Domain *d, Eina_Log_Level level, const char *file, const char *fnc, int line, const char *fmt, void *data, va_list args __UNUSED__)
{
struct log_ctx *ctx = data;
va_list cp_args;
const char *str;
va_copy(cp_args, args);
str = va_arg(cp_args, const char *);
va_end(cp_args);
ck_assert_int_eq(level, EINA_LOG_LEVEL_ERR);
ck_assert_str_eq(fmt, "%s");
ck_assert_str_eq(ctx->msg, str);
ck_assert_str_eq(ctx->fnc, fnc);
ctx->did = EINA_TRUE;
#ifdef SHOW_LOG
eina_log_print_cb_stderr(d, level, file, fnc, line, fmt, NULL, args);
#else
(void)d;
(void)file;
(void)line;
#endif
}
static void
_eina_test_magic_print_cb(const Eina_Log_Domain *d, Eina_Log_Level level, const char *file, const char *fnc, int line, const char *fmt, void *data, va_list args __UNUSED__)
{
struct log_ctx *ctx = data;
ck_assert_int_eq(level, EINA_LOG_LEVEL_CRITICAL);
ck_assert_str_eq(ctx->msg, fmt);
ck_assert_str_eq(ctx->fnc, fnc);
ctx->did = EINA_TRUE;
#ifdef SHOW_LOG
eina_log_print_cb_stderr(d, level, file, fnc, line, fmt, NULL, args);
#else
(void)d;
(void)file;
(void)line;
#endif
}
#ifdef EINA_SAFETY_CHECKS
#define TEST_MAGIC_SAFETY(fn, _msg) \
ctx.msg = _msg; \
ctx.fnc = fn; \
ctx.did = EINA_FALSE
#endif
START_TEST(eina_magic_simple)
{
Eina_Magic_Struct *ems = NULL;
struct log_ctx ctx;
eina_init();
eina_log_print_cb_set(_eina_test_safety_print_cb, &ctx);
eina_magic_string_set(EINA_MAGIC_TEST, EINA_MAGIC_STRING);
#ifdef EINA_SAFETY_CHECKS
#ifdef SHOW_LOG
fprintf(stderr, "you should have a safety check failure below:\n");
#endif
TEST_MAGIC_SAFETY("eina_magic_string_set",
"safety check failed: magic_name == NULL");
eina_magic_string_set(EINA_MAGIC_TEST2, NULL);
fail_if(eina_error_get() != EINA_ERROR_SAFETY_FAILED);
fail_unless(ctx.did);
#ifdef SHOW_LOG
fprintf(stderr, "you should have a safety check failure below:\n");
#endif
TEST_MAGIC_SAFETY("eina_magic_string_set",
"safety check failed: magic_name == NULL");
eina_magic_string_set(EINA_MAGIC_TEST2, NULL);
fail_unless(ctx.did);
fail_if(eina_error_get() != EINA_ERROR_SAFETY_FAILED);
#endif
@ -64,10 +138,22 @@ START_TEST(eina_magic_simple)
fail_if(strcmp(eina_magic_string_get(
EINA_MAGIC_TEST), EINA_MAGIC_STRING) != 0);
eina_log_print_cb_set(_eina_test_magic_print_cb, &ctx);
#ifdef EINA_MAGIC_DEBUG
fail_if(EINA_MAGIC_CHECK(ems, EINA_MAGIC_TEST));
#ifdef SHOW_LOG
fprintf(stderr, "you should see 'Input handle pointer is NULL' below\n");
#endif
TEST_MAGIC_SAFETY(__FUNCTION__,
"*** Eina Magic Check Failed !!!\n"
" Input handle pointer is NULL !\n"
"*** NAUGHTY PROGRAMMER!!!\n"
"*** SPANK SPANK SPANK!!!\n"
"*** Now go fix your code. Tut tut tut!\n"
"\n");
EINA_MAGIC_FAIL(ems, EINA_MAGIC_TEST);
fail_unless(ctx.did);
ems = malloc(sizeof (Eina_Magic_Struct));
fail_if(!ems);
@ -76,14 +162,38 @@ START_TEST(eina_magic_simple)
fail_if(!EINA_MAGIC_CHECK(ems, EINA_MAGIC_TEST));
EINA_MAGIC_SET(ems, EINA_MAGIC_NONE);
#ifdef SHOW_LOG
fprintf(stderr,
"you should see 'Input handle has already been freed' below\n");
#endif
TEST_MAGIC_SAFETY(__FUNCTION__,
"*** Eina Magic Check Failed !!!\n"
" Input handle has already been freed!\n"
"*** NAUGHTY PROGRAMMER!!!\n"
"*** SPANK SPANK SPANK!!!\n"
"*** Now go fix your code. Tut tut tut!\n"
"\n");
EINA_MAGIC_FAIL(ems, EINA_MAGIC_TEST);
fail_unless(ctx.did);
EINA_MAGIC_SET(ems, 42424242);
#ifdef SHOW_LOG
fprintf(stderr, "you should see 'Input handle is wrong type' below\n");
EINA_MAGIC_FAIL(ems, EINA_MAGIC_TEST);
#endif
TEST_MAGIC_SAFETY(__FUNCTION__,
"*** Eina Magic Check Failed !!!\n"
" Input handle is wrong type\n"
" Expected: %08x - %s\n"
" Supplied: %08x - %s\n"
"*** NAUGHTY PROGRAMMER!!!\n"
"*** SPANK SPANK SPANK!!!\n"
"*** Now go fix your code. Tut tut tut!\n"
"\n");
EINA_MAGIC_FAIL(ems, EINA_MAGIC_TEST);
fail_unless(ctx.did);
#endif
eina_log_print_cb_set(eina_log_print_cb_stderr, NULL);
eina_shutdown();
}