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Add test for cJSON_SetNumberHelper

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This commit is contained in:
Max Bruckner 2017-04-28 14:41:24 +02:00
parent 303660ae04
commit 28570ad095
1 changed files with 22 additions and 0 deletions
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22
tests/misc_tests.c
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@ -197,6 +197,27 @@ static void cjson_should_not_parse_to_deeply_nested_jsons(void)
TEST_ASSERT_NULL_MESSAGE(cJSON_Parse(deep_json), "To deep JSONs should not be parsed.");
}
static void cjson_set_number_value_should_set_numbers(void)
{
cJSON number[1] = {{NULL, NULL, NULL, cJSON_Number, NULL, 0, 0, NULL}};
cJSON_SetNumberValue(number, 1.5);
TEST_ASSERT_EQUAL(1, number->valueint);
TEST_ASSERT_EQUAL_DOUBLE(1.5, number->valuedouble);
cJSON_SetNumberValue(number, -1.5);
TEST_ASSERT_EQUAL(-1, number->valueint);
TEST_ASSERT_EQUAL_DOUBLE(-1.5, number->valuedouble);
cJSON_SetNumberValue(number, 1 + (double)INT_MAX);
TEST_ASSERT_EQUAL(INT_MAX, number->valueint);
TEST_ASSERT_EQUAL_DOUBLE(1 + (double)INT_MAX, number->valuedouble);
cJSON_SetNumberValue(number, -1 + (double)INT_MIN);
TEST_ASSERT_EQUAL(INT_MIN, number->valueint);
TEST_ASSERT_EQUAL_DOUBLE(-1 + (double)INT_MIN, number->valuedouble);
}
int main(void)
{
UNITY_BEGIN();
@ -207,6 +228,7 @@ int main(void)
RUN_TEST(cjson_get_object_item_case_sensitive_should_get_object_items);
RUN_TEST(typecheck_functions_should_check_type);
RUN_TEST(cjson_should_not_parse_to_deeply_nested_jsons);
RUN_TEST(cjson_set_number_value_should_set_numbers);
return UNITY_END();
}