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Rewrite test for cJSON_ParseWithOpts() to expect non-null error 

pointer in error case and change code to match new expectations.
This commit is contained in:
rmallins 2017-09-06 23:50:38 +01:00
parent 1b2236a9a6
commit 629c354390
3 changed files with 5 additions and 7 deletions
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6
cJSON.c
View File

@ -1006,10 +1006,8 @@ fail:
{
*return_parse_end = (const char*)local_error.json + local_error.position;
}
else
{
global_error = local_error;
}
global_error = local_error;
}
return NULL;

2
cJSON.h
View File

@ -139,7 +139,7 @@ CJSON_PUBLIC(void) cJSON_InitHooks(cJSON_Hooks* hooks);
/* Supply a block of JSON, and this returns a cJSON object you can interrogate. */
CJSON_PUBLIC(cJSON *) cJSON_Parse(const char *value);
/* ParseWithOpts allows you to require (and check) that the JSON is null terminated, and to retrieve the pointer to the final byte parsed. */
/* If you supply a ptr in return_parse_end and parsing fails, then return_parse_end will contain a pointer to the error. If not, then cJSON_GetErrorPtr() does the job. */
/* If you supply a ptr in return_parse_end and parsing fails, then return_parse_end will contain a pointer to the error so will match cJSON_GetErrorPtr(). */
CJSON_PUBLIC(cJSON *) cJSON_ParseWithOpts(const char *value, const char **return_parse_end, cJSON_bool require_null_terminated);
/* Render a cJSON entity to text for transfer/storage. */

4
tests/parse_with_opts.c
View File

@ -46,7 +46,7 @@ static void parse_with_opts_should_handle_empty_strings(void)
TEST_ASSERT_NULL(cJSON_ParseWithOpts(empty_string, &error_pointer, false));
TEST_ASSERT_EQUAL_PTR(empty_string, error_pointer);
TEST_ASSERT_EQUAL_PTR(NULL, cJSON_GetErrorPtr());
TEST_ASSERT_EQUAL_PTR(empty_string, cJSON_GetErrorPtr());
}
static void parse_with_opts_should_handle_incomplete_json(void)
@ -56,7 +56,7 @@ static void parse_with_opts_should_handle_incomplete_json(void)
TEST_ASSERT_NULL(cJSON_ParseWithOpts(json, &parse_end, false));
TEST_ASSERT_EQUAL_PTR(json + strlen(json), parse_end);
TEST_ASSERT_NULL(cJSON_GetErrorPtr());
TEST_ASSERT_EQUAL_PTR(json + strlen(json), cJSON_GetErrorPtr());
}
static void parse_with_opts_should_require_null_if_requested(void)