119 lines
2.5 KiB
C
119 lines
2.5 KiB
C
#include <errno.h>
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#include <stdarg.h>
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#include <string.h>
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#include <unity/unity.h>
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#include "rtti.h"
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#define ATTR_ID (0)
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#define ATTR_NAME (1)
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typedef struct {
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int id;
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char* name;
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} my_attrset_t;
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static int my_attrset_init(meta_obj_t* obj, va_list ap)
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{
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my_attrset_t* attrs = RTTI_OBJ_TO_DATA(my_attrset_t, obj);
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attrs->id = -1;
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attrs->name = NULL;
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return 1;
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}
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static void my_attrset_destroy(meta_obj_t* obj)
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{
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/* do nothing */
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return;
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}
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static int my_attrset_get(meta_obj_t* obj, void* attr, void** value)
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{
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my_attrset_t* attrs = RTTI_OBJ_TO_DATA(my_attrset_t, obj);
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switch ((int)(long)attr) {
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case ATTR_ID:
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*value = (void*)(long)attrs->id;
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break;
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case ATTR_NAME:
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*value = (void*)attrs->name;
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break;
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default:
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return -EINVAL;
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}
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return 1;
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}
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static int my_attrset_set(meta_obj_t* obj, void* attr, void* value)
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{
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my_attrset_t* attrs = RTTI_OBJ_TO_DATA(my_attrset_t, obj);
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switch ((int)(long)attr) {
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case ATTR_ID:
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attrs->id = (int)(long)value;
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break;
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case ATTR_NAME:
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attrs->name = (char*)value;
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break;
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default:
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return -EINVAL;
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}
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return 1;
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}
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static size_t my_attrset_datasize(va_list ap)
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{
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size_t sz = sizeof(my_attrset_t);
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return sz;
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}
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static typeinfo_t my_attrset_type
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= { .name = "my_attrset",
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.privateSize = 0,
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.dataSize = (datasize_fn_t)my_attrset_datasize,
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.init = (obj_init_fn_t)my_attrset_init,
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.destroy = (obj_destroy_fn_t)my_attrset_destroy,
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.interfaces = { .attrs = &(intf_attr_t) {
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.get = (attr_get_fn_t)my_attrset_get,
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.set = (attr_set_fn_t)my_attrset_set } } };
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static void test_attr_setget(void)
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{
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var attrs = makeInstance(&my_attrset_type);
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void* id;
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char* name;
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int rc = 0;
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TEST_ASSERT_TRUE(attrs != NULL);
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rc = attr_set(attrs, (void*)(long)ATTR_ID, (void *)(long)1);
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TEST_ASSERT_TRUE(rc >= 0);
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rc = attr_set(attrs, (void*)(long)ATTR_NAME, "tester");
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TEST_ASSERT_TRUE(rc >= 0);
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rc = attr_get(attrs, (void*)(long)ATTR_ID, &id);
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TEST_ASSERT_TRUE(rc >= 0);
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TEST_ASSERT_TRUE((int)(long)id == 1);
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rc = attr_get(attrs, (void*)(long)ATTR_NAME, (void**)&name);
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TEST_ASSERT_TRUE(rc >= 0);
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TEST_ASSERT_TRUE((strcmp(name, "tester") == 0));
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destroy(attrs);
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}
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void test_attr(void)
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{
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printf("\n attr test\n\n");
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RUN_TEST(test_attr_setget);
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}
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