/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#include "test_cborattr.h"
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/*
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* Where we collect cbor data.
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*/
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static uint8_t test_cbor_buf[1024];
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static int test_cbor_len;
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/*
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* CBOR encoder data structures.
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*/
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static int test_cbor_wr(struct cbor_encoder_writer *, const char *, int);
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static CborEncoder test_encoder;
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static struct cbor_encoder_writer test_writer = {
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.write = test_cbor_wr
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};
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static int
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test_cbor_wr(struct cbor_encoder_writer *cew, const char *data, int len)
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{
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memcpy(test_cbor_buf + test_cbor_len, data, len);
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test_cbor_len += len;
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assert(test_cbor_len < sizeof(test_cbor_buf));
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return 0;
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}
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static void
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test_encode_data(void)
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{
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CborEncoder test_data;
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CborEncoder sub_obj;
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test_cbor_len = 0;
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cbor_encoder_init(&test_encoder, &test_writer, 0);
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cbor_encoder_create_map(&test_encoder, &test_data, CborIndefiniteLength);
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/*
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* p: { bm : 7 }
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*/
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cbor_encode_text_stringz(&test_data, "p");
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cbor_encoder_create_map(&test_data, &sub_obj, CborIndefiniteLength);
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cbor_encode_text_stringz(&test_data, "bm");
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cbor_encode_int(&test_data, 7);
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cbor_encoder_close_container(&test_data, &sub_obj);
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cbor_encoder_close_container(&test_encoder, &test_data);
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}
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static void
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test_encode_data_complex(void)
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{
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CborEncoder test_data;
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CborEncoder sub_obj;
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CborEncoder sub_sub_obj;
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test_cbor_len = 0;
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cbor_encoder_init(&test_encoder, &test_writer, 0);
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cbor_encoder_create_map(&test_encoder, &test_data, CborIndefiniteLength);
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/*
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* p: { bm : 7 }, c: { d : { i : 1 } }, a: 3
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*/
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cbor_encode_text_stringz(&test_data, "p");
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cbor_encoder_create_map(&test_data, &sub_obj, CborIndefiniteLength);
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cbor_encode_text_stringz(&test_data, "bm");
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cbor_encode_int(&test_data, 7);
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cbor_encoder_close_container(&test_data, &sub_obj);
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cbor_encode_text_stringz(&test_data, "c");
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cbor_encoder_create_map(&test_data, &sub_obj, CborIndefiniteLength);
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cbor_encode_text_stringz(&sub_obj, "d");
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cbor_encoder_create_map(&sub_obj, &sub_sub_obj, CborIndefiniteLength);
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cbor_encode_text_stringz(&sub_sub_obj, "i");
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cbor_encode_int(&sub_sub_obj, 1);
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cbor_encoder_close_container(&sub_obj, &sub_sub_obj);
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cbor_encoder_close_container(&test_data, &sub_obj);
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cbor_encode_text_stringz(&test_data, "a");
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cbor_encode_int(&test_data, 3);
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cbor_encoder_close_container(&test_encoder, &test_data);
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}
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/*
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* Simple decoding.
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*/
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TEST_CASE(test_cborattr_decode_object)
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{
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int rc;
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int64_t bm_val = 0;
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struct cbor_attr_t test_sub_attr_bm[] = {
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[0] = {
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.attribute = "bm",
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.type = CborAttrIntegerType,
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.addr.integer = &bm_val,
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.nodefault = true
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},
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[1] = {
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.attribute = NULL
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}
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};
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struct cbor_attr_t test_attrs[] = {
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[0] = {
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.attribute = "p",
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.type = CborAttrObjectType,
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.addr.obj = test_sub_attr_bm,
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.nodefault = true
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},
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[1] = {
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.attribute = NULL
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}
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};
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int64_t a_val = 0;
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int64_t i_val = 0;
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struct cbor_attr_t test_sub_sub_attr[] = {
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[0] = {
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.attribute = "i",
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.type = CborAttrIntegerType,
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.addr.integer = &i_val,
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.nodefault = true
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},
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[1] = {
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.attribute = NULL
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}
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};
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struct cbor_attr_t test_sub_attr_d[] = {
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[0] = {
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.attribute = "d",
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.type = CborAttrObjectType,
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.addr.obj = test_sub_sub_attr,
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.nodefault = true
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},
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[1] = {
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.attribute = NULL
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}
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};
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struct cbor_attr_t test_attr_complex[] = {
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[0] = {
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.attribute = "c",
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.type = CborAttrObjectType,
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.addr.obj = test_sub_attr_d,
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.nodefault = true
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},
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[1] = {
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.attribute = "a",
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.type = CborAttrIntegerType,
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.addr.integer = &a_val,
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.nodefault = true
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},
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[2] = {
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.attribute = "p",
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.type = CborAttrObjectType,
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.addr.obj = test_sub_attr_bm,
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.nodefault = true
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},
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[3] = {
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.attribute = NULL
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}
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};
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test_encode_data();
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rc = cbor_read_flat_attrs(test_cbor_buf, test_cbor_len, test_attrs);
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TEST_ASSERT(rc == 0);
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TEST_ASSERT(bm_val == 7);
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test_encode_data_complex();
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bm_val = 0;
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i_val = 0;
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rc = cbor_read_flat_attrs(test_cbor_buf, test_cbor_len, test_attr_complex);
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TEST_ASSERT(rc == 0);
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TEST_ASSERT(bm_val == 7);
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TEST_ASSERT(i_val == 1);
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}
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